# message: \[WARN \]\[cluster.service \] \[node1\] failed to reconnect to node \[node1\]\[I4Wltlc9RSm0jJhumBRtpQ\]\[inet\[/10.10.10.1:9300\]\] **URL:** \ **Category:** Elasticsearch\ **Created:** [December 30, 2013, 11:33am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050 "2013-12-30T11:33:50Z")\ **Posts on this page:** 15\ **Page:** 1
**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 30, 2013, 11:33am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/1 "2013-12-30T11:33:50Z")
Hi, I have a 1 node elasticsearch cluster which seems to run fine. But I see the following messages in the logfile: [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] What can I do to get rid of it? Regards HansP -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![Ivan](https://avatars.discourse-cdn.com/v4/letter/i/df788c/32.png) [@Ivan](https://discuss.elastic.co/u/Ivan)\ **Post date:** [December 30, 2013, 7:25pm UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/2 "2013-12-30T19:25:25Z")
Is/was there another elasticsearch node no the network? If you will only have 1 node, you can disable mutlicast discovery. -- Ivan On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)wrote: > Hi, > > I have a 1 node elasticsearch cluster which seems to run fine. > But I see the following messages in the logfile: > [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed > to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300 > ]] > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > 10.10.10.1:9300]] connect\_timeout[30s] > > What can I do to get rid of it? > > Regards HansP > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). > To view this discussion on the web visit > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > . > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/CALY%3DcQDwKkiCA%2BZ5uWv1Kk\_BUXpHUVs3UUDr8WLc\_perNN%3DGww%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CALY%3DcQDwKkiCA%2BZ5uWv1Kk_BUXpHUVs3UUDr8WLc_perNN%3DGww%40mail.gmail.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 7:43am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/3 "2013-12-31T07:43:08Z")
No there is only 1 node. Is is sufficient to remove the # in the elasticsearch.yml before the following entry: discovery.zen.ping.multicast.enabled: false Regards HansP Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > Is/was there another elasticsearch node no the network? If you will only > have 1 node, you can disable mutlicast discovery. > > -- > Ivan > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot \<[hanspet...@gmail.com](mailto:hanspet...@gmail.com)\ > > > wrote: > > > Hi, > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > But I see the following messages in the logfile: > > [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] > > failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > 10.10.10.1:9300]] > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > What can I do to get rid of it? > > > > Regards HansP > > > > -- > > You received this message because you are subscribed to the Google Groups > > "elasticsearch" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \. > > To view this discussion on the web visit > > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > > . > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/f2a90e47-faeb-47a2-af46-7d9337be1bfb%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f2a90e47-faeb-47a2-af46-7d9337be1bfb%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 8:38am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/4 "2013-12-31T08:38:23Z")
It seems that it is not enough. The message keeps appearing. Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: > No there is only 1 node. > Is is sufficient to remove the # in the elasticsearch.yml before the > following entry: > discovery.zen.ping.multicast.enabled: false > > Regards HansP > > Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > > > Is/was there another elasticsearch node no the network? If you will only > > have 1 node, you can disable mutlicast discovery. > > > > -- > > Ivan > > > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com)wrote: > > > > > Hi, > > > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > > But I see the following messages in the logfile: > > > [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] > > > failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > > 10.10.10.1:9300]] > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > > > What can I do to get rid of it? > > > > > > Regards HansP > > > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "elasticsearch" group. > > > To unsubscribe from this group and stop receiving emails from it, send > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > To view this discussion on the web visit > > > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > > > . > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 31, 2013, 8:40am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/5 "2013-12-31T08:40:26Z")
I agree with Ivan. You should have another running. Is 10.10.10.1 your IP address? Could you gist your full log? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: It seems that it is not enough. The message keeps appearing. Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: No there is only 1 node. Is is sufficient to remove the # in the elasticsearch.yml before the following entry: discovery.zen.ping.multicast.enabled: false Regards HansP Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: Is/was there another elasticsearch node no the network? If you will only have 1 node, you can disable mutlicast discovery. -- Ivan On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com) wrote: Hi, I have a 1 node elasticsearch cluster which seems to run fine. But I see the following messages in the logfile: [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] What can I do to get rid of it? ## Regards HansP You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/etPan.52c282fa.542289ec.55aa%40MacBook-Air-de-David.local](https://groups.google.com/d/msgid/elasticsearch/etPan.52c282fa.542289ec.55aa%40MacBook-Air-de-David.local). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 9:41am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/6 "2013-12-31T09:41:28Z")
There is really no other elasticsearch node in the network. I am sure about that. There is also only one daemon running: ps -ef|grep elast 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid -Des.path.home=/usr/share/elasticsearch -cp :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ -Des.default.path.home=/usr/share/elasticsearch -Des.default.path.logs=/var/log/elasticsearch -Des.default.path.data=/var/lib/elasticsearch -Des.default.path.work=/tmp/elasticsearch -Des.default.path.conf=/etc/elasticsearch org.elasticsearch.bootstrap.Elasticsearch root 2271 2246 0 10:23 pts/21 00:00:00 grep elast The full entry is: [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] at org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) at org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) Caused by: java.net.ConnectException: Connection refused: /10.10.10.1:9300 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) ... 3 more The machine has 2 nics. One ip address is 10.10.10.1. Regards HansP Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: > I agree with Ivan. You should have another running. > Is 10.10.10.1 your IP address? > > Could you gist your full log? > > -- > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)\) > a écrit: > > It seems that it is not enough. > The message keeps appearing. > > Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: > > > No there is only 1 node. > > Is is sufficient to remove the # in the elasticsearch.yml before the > > following entry: > > discovery.zen.ping.multicast.enabled: false > > > > Regards HansP > > > > Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > > > > > Is/was there another elasticsearch node no the network? If you will only > > > have 1 node, you can disable mutlicast discovery. > > > > > > -- > > > Ivan > > > > > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com)wrote: > > > > > > > Hi, > > > > > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > > > But I see the following messages in the logfile: > > > > [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] > > > > failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > > > 10.10.10.1:9300]] > > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > > > > > What can I do to get rid of it? > > > > > > > > ## Regards HansP > > > > > > > > You received this message because you are subscribed to the Google > > > > Groups "elasticsearch" group. > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > To view this discussion on the web visit > > > > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > > > > . > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "elasticsearch" group. > > > To unsubscribe from this group and stop receiving emails from it, send an > > > email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \. > > > To view this discussion on the web visit > > > [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com) > > > . > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 31, 2013, 10:41am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/7 "2013-12-31T10:41:05Z")
Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: There is really no other elasticsearch node in the network. I am sure about that. There is also only one daemon running: ps -ef|grep elast 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid -Des.path.home=/usr/share/elasticsearch -cp :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ -Des.default.path.home=/usr/share/elasticsearch -Des.default.path.logs=/var/log/elasticsearch -Des.default.path.data=/var/lib/elasticsearch -Des.default.path.work=/tmp/elasticsearch -Des.default.path.conf=/etc/elasticsearch org.elasticsearch.bootstrap.ElasticSearch root 2271 2246 0 10:23 pts/21 00:00:00 grep elast The full entry is: [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] at org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) at org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) Caused by: java.net.ConnectException: Connection refused: /10.10.10.1:9300 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) ... 3 more The machine has 2 nics. One ip address is 10.10.10.1. Regards HansP Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: I agree with Ivan. You should have another running. Is 10.10.10.1 your IP address? Could you gist your full log? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: It seems that it is not enough. The message keeps appearing. Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: No there is only 1 node. Is is sufficient to remove the # in the elasticsearch.yml before the following entry: discovery.zen.ping.multicast.enabled: false Regards HansP Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: Is/was there another elasticsearch node no the network? If you will only have 1 node, you can disable mutlicast discovery. -- Ivan On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com) wrote: Hi, I have a 1 node elasticsearch cluster which seems to run fine. But I see the following messages in the logfile: [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] What can I do to get rid of it? ## Regards HansP You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ## -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/etPan.52c29f41.32fff902.55aa%40MacBook-Air-de-David.local](https://groups.google.com/d/msgid/elasticsearch/etPan.52c29f41.32fff902.55aa%40MacBook-Air-de-David.local). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 10:59am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/8 "2013-12-31T10:59:21Z")
Never did that. Is this what you need? nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195274 [https://gist.github.com/nl19856/8195274](https://gist.github.com/nl19856/8195274)_ Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: > Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? > > -- > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)\) > a écrit: > > There is really no other elasticsearch node in the network. I am sure > about that. > > There is also only one daemon running: > ps -ef|grep elast > 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m > -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC > -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 > -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError > -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid > -Des.path.home=/usr/share/elasticsearch -cp > :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ > -Des.default.path.home=/usr/share/elasticsearch > -Des.default.path.logs=/var/log/elasticsearch > -Des.default.path.data=/var/lib/elasticsearch > -Des.default.path.work=/tmp/elasticsearch > -Des.default.path.conf=/etc/elasticsearch > org.elasticsearch.bootstrap.Elasticsearch > root 2271 2246 0 10:23 pts/21 00:00:00 grep elast > > The full entry is: > [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] > failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/ > 10.10.10.1:9300]] > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > 10.10.10.1:9300]] connect\_timeout[30s] > at > org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) > at > org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) > at > org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) > at > org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) > at > org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:636) > Caused by: java.net.ConnectException: Connection refused: /10.10.10.1:9300 > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) > at > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) > at > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) > at > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) > at > org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) > at > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) > at > org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) > at > org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) > ... 3 more > > The machine has 2 nics. > One ip address is 10.10.10.1. > > Regards HansP > > Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: > > > I agree with Ivan. You should have another running. > > Is 10.10.10.1 your IP address? > > > > Could you gist your full log? > > > > ``` > > -- > > > > ``` > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a > > écrit: > > > > It seems that it is not enough. > > The message keeps appearing. > > > > Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: > > > > > No there is only 1 node. > > > Is is sufficient to remove the # in the elasticsearch.yml before the > > > following entry: > > > discovery.zen.ping.multicast.enabled: false > > > > > > Regards HansP > > > > > > Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > > > > > > > Is/was there another elasticsearch node no the network? If you will > > > > only have 1 node, you can disable mutlicast discovery. > > > > > > > > -- > > > > Ivan > > > > > > > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com)wrote: > > > > > > > > > Hi, > > > > > > > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > > > > But I see the following messages in the logfile: > > > > > [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] > > > > > failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > > > > 10.10.10.1:9300]] > > > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > > > > > > > What can I do to get rid of it? > > > > > > > > > > ## Regards HansP > > > > > > > > > > You received this message because you are subscribed to the Google > > > > > Groups "elasticsearch" group. > > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > To view this discussion on the web visit > > > > > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > > > > > . > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > > > -- > > > > You received this message because you are subscribed to the Google Groups > > > > "elasticsearch" group. > > > > To unsubscribe from this group and stop receiving emails from it, send an > > > > email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > To view this discussion on the web visit > > > > [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com) > > > > . > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > -- > > You received this message because you are subscribed to the Google Groups > > "elasticsearch" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \. > > To view this discussion on the web visit > > [https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com) > > . > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/85f4edd9-d377-49f8-bc42-362d3116f947%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/85f4edd9-d377-49f8-bc42-362d3116f947%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 31, 2013, 11:02am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/9 "2013-12-31T11:02:23Z")
Sorry if I am unclear but I would like to see all the lines in your log file, from when you start the node to this issue. -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 11:59:25, HansPeterSloot ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: Never did that. Is this what you need? nl19856 / gist:8195274 Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: There is really no other elasticsearch node in the network. I am sure about that. There is also only one daemon running: ps -ef|grep elast 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid -Des.path.home=/usr/share/elasticsearch -cp :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ -Des.default.path.home=/usr/share/elasticsearch -Des.default.path.logs=/var/log/elasticsearch -Des.default.path.data=/var/lib/elasticsearch -Des.default.path.work=/tmp/elasticsearch -Des.default.path.conf=/etc/elasticsearch org.elasticsearch.bootstrap.ElasticSearch root 2271 2246 0 10:23 pts/21 00:00:00 grep elast The full entry is: [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] at org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) at org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) Caused by: java.net.ConnectException: Connection refused: /10.10.10.1:9300 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) ... 3 more The machine has 2 nics. One ip address is 10.10.10.1. Regards HansP Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: I agree with Ivan. You should have another running. Is 10.10.10.1 your IP address? Could you gist your full log? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: It seems that it is not enough. The message keeps appearing. Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: No there is only 1 node. Is is sufficient to remove the # in the elasticsearch.yml before the following entry: discovery.zen.ping.multicast.enabled: false Regards HansP Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: Is/was there another elasticsearch node no the network? If you will only have 1 node, you can disable mutlicast discovery. -- Ivan On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com) wrote: Hi, I have a 1 node elasticsearch cluster which seems to run fine. But I see the following messages in the logfile: [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] What can I do to get rid of it? ## Regards HansP You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ## -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com). 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**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 11:08am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/10 "2013-12-31T11:08:26Z")
Sorry for the confusion. The file was so long I just thought that you only needed the error message. Can you access this one? nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195337 [https://gist.github.com/nl19856/8195337](https://gist.github.com/nl19856/8195337)_ 2013/12/31 David Pilato [david@pilato.fr](mailto:david@pilato.fr) > Sorry if I am unclear but I would like to see all the lines in your log > file, from when you start the node to this issue. > > -- > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > Le 31 décembre 2013 at 11:59:25, HansPeterSloot ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)//hanspeter.sloot@gmail.com) > a écrit: > > Never did that. > > Is this what you need? > > nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195274 > [https://gist.github.com/nl19856/8195274](https://gist.github.com/nl19856/8195274)_ > > Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: > > > Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? > > > > ``` > > -- > > > > ``` > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a > > écrit: > > > > There is really no other elasticsearch node in the network. I am sure > > about that. > > > > There is also only one daemon running: > > ps -ef|grep elast > > 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m > > -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC > > -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly > > -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.pidfile=/var/run/ > > elasticsearch/elasticsearch.pid -Des.path.home=/usr/share/elasticsearch > > -cp :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/ > > share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ > > -Des.default.path.home=/usr/share/elasticsearch > > -Des.default.path.logs=/var/log/elasticsearch > > -Des.default.path.data=/var/lib/elasticsearch > > -Des.default.path.work=/tmp/elasticsearch -Des.default.path.conf=/etc/elasticsearch > > org.elasticsearch.bootstrap.Elasticsearch > > root 2271 2246 0 10:23 pts/21 00:00:00 grep elast > > > > The full entry is: > > [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] > > failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/10. > > 10.10.1:9300]] > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > 10.10.10.1:9300]] connect\_timeout[30s] > > at org.elasticsearch.transport.netty.NettyTransport. > > connectToChannels(NettyTransport.java:693) > > at org.elasticsearch.transport.netty.NettyTransport. > > connectToNode(NettyTransport.java:622) > > at org.elasticsearch.transport.netty.NettyTransport. > > connectToNode(NettyTransport.java:590) > > at org.elasticsearch.transport.TransportService.connectToNode( > > TransportService.java:129) > > at org.elasticsearch.cluster.service.InternalClusterService$ > > ReconnectToNodes.run(InternalClusterService.java:505) > > at java.util.concurrent.ThreadPoolExecutor.runWorker( > > ThreadPoolExecutor.java:1110) > > at java.util.concurrent.ThreadPoolExecutor$Worker.run( > > ThreadPoolExecutor.java:603) > > at java.lang.Thread.run(Thread.java:636) > > Caused by: java.net.ConnectException: Connection refused: / > > 10.10.10.1:9300 > > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > > at sun.nio.ch.SocketChannelImpl.finishConnect( > > SocketChannelImpl.java:592) > > at org.elasticsearch.common.netty.channel.socket.nio. > > NioClientBoss.connect(NioClientBoss.java:150) > > at org.elasticsearch.common.netty.channel.socket.nio. > > NioClientBoss.processSelectedKeys(NioClientBoss.java:105) > > at org.elasticsearch.common.netty.channel.socket.nio. > > NioClientBoss.process(NioClientBoss.java:79) > > at org.elasticsearch.common.netty.channel.socket.nio. > > AbstractNioSelector.run(AbstractNioSelector.java:318) > > at org.elasticsearch.common.netty.channel.socket.nio. > > NioClientBoss.run(NioClientBoss.java:42) > > at org.elasticsearch.common.netty.util. > > ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) > > at org.elasticsearch.common.netty.util.internal. > > DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) > > ... 3 more > > > > The machine has 2 nics. > > One ip address is 10.10.10.1. > > > > Regards HansP > > > > Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: > > > > > I agree with Ivan. You should have another running. > > > Is 10.10.10.1 your IP address? > > > > > > Could you gist your full log? > > > > > > ``` > > > -- > > > > > > ``` > > > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > > > Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) > > > a écrit: > > > > > > It seems that it is not enough. > > > The message keeps appearing. > > > > > > Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: > > > > > > > No there is only 1 node. > > > > Is is sufficient to remove the # in the elasticsearch.yml before the > > > > following entry: > > > > discovery.zen.ping.multicast.enabled: false > > > > > > > > Regards HansP > > > > > > > > Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > > > > > > > > > Is/was there another elasticsearch node no the network? If you will > > > > > only have 1 node, you can disable mutlicast discovery. > > > > > > > > > > -- > > > > > Ivan > > > > > > > > > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com)wrote: > > > > > > > > > > > Hi, > > > > > > > > > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > > > > > But I see the following messages in the logfile: > > > > > > [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] > > > > > > failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > > > > > 10.10.10.1:9300]] > > > > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > > > > > > > > > What can I do to get rid of it? > > > > > > > > > > > > ## Regards HansP > > > > > > > > > > > > You received this message because you are subscribed to the Google > > > > > > Groups "elasticsearch" group. > > > > > > To unsubscribe from this group and stop receiving emails from it, > > > > > > send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > > To view this discussion on the web visit [https://groups.google.com/d/](https://groups.google.com/d/) > > > > > > msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816% > > > > > > [40googlegroups.com](http://40googlegroups.com). > > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > > > > > -- > > > > > You received this message because you are subscribed to the Google > > > > > Groups "elasticsearch" group. > > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > To view this discussion on the web visit [https://groups.google.com/d/](https://groups.google.com/d/) > > > > > msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371% > > > > > [40googlegroups.com](http://40googlegroups.com). > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "elasticsearch" group. > > > To unsubscribe from this group and stop receiving emails from it, send an > > > email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > To view this discussion on the web visit [https://groups.google.com/d/](https://groups.google.com/d/) > > > msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a% > > > [40googlegroups.com](http://40googlegroups.com). > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > -- > > You received this message because you are subscribed to the Google Groups > > "elasticsearch" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). > > To view this discussion on the web visit > [https://groups.google.com/d/msgid/elasticsearch/85f4edd9-d377-49f8-bc42-362d3116f947%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/85f4edd9-d377-49f8-bc42-362d3116f947%40googlegroups.com) > . > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > -- > You received this message because you are subscribed to a topic in the > Google Groups "elasticsearch" group. > To unsubscribe from this topic, visit > [https://groups.google.com/d/topic/elasticsearch/aVeipLZ5s0c/unsubscribe](https://groups.google.com/d/topic/elasticsearch/aVeipLZ5s0c/unsubscribe). > To unsubscribe from this group and all its topics, send an email to > [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). > To view this discussion on the web visit > [https://groups.google.com/d/msgid/elasticsearch/etPan.52c2a43f.79a1deaa.55aa%40MacBook-Air-de-David.local](https://groups.google.com/d/msgid/elasticsearch/etPan.52c2a43f.79a1deaa.55aa%40MacBook-Air-de-David.local) > . > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. 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**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 31, 2013, 11:11am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/11 "2013-12-31T11:11:04Z")
Thanks! So you have your node running under IP: 10.192.21.69 It's trying to access another node at 10.10.10.1 So may be you modify elasticsearch.yml file or you have another node running with a different version on your network. Could you run curl [http://10.10.10.1:9200/](http://10.10.10.1:9200/) ? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 12:08:30, HansPeterSloot . ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: Sorry for the confusion. The file was so long I just thought that you only needed the error message. Can you access this one? nl19856 / gist:8195337 2013/12/31 David Pilato [david@pilato.fr](mailto:david@pilato.fr) Sorry if I am unclear but I would like to see all the lines in your log file, from when you start the node to this issue. -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 11:59:25, HansPeterSloot ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: Never did that. Is this what you need? nl19856 / gist:8195274 Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: There is really no other elasticsearch node in the network. I am sure about that. There is also only one daemon running: ps -ef|grep elast 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid -Des.path.home=/usr/share/elasticsearch -cp :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ -Des.default.path.home=/usr/share/elasticsearch -Des.default.path.logs=/var/log/elasticsearch -Des.default.path.data=/var/lib/elasticsearch -Des.default.path.work=/tmp/elasticsearch -Des.default.path.conf=/etc/elasticsearch org.elasticsearch.bootstrap.ElasticSearch root 2271 2246 0 10:23 pts/21 00:00:00 grep elast The full entry is: [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] at org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) at org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) Caused by: java.net.ConnectException: Connection refused: /10.10.10.1:9300 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) ... 3 more The machine has 2 nics. One ip address is 10.10.10.1. Regards HansP Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: I agree with Ivan. You should have another running. Is 10.10.10.1 your IP address? Could you gist your full log? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: It seems that it is not enough. The message keeps appearing. Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: No there is only 1 node. Is is sufficient to remove the # in the elasticsearch.yml before the following entry: discovery.zen.ping.multicast.enabled: false Regards HansP Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: Is/was there another elasticsearch node no the network? If you will only have 1 node, you can disable mutlicast discovery. -- Ivan On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com) wrote: Hi, I have a 1 node elasticsearch cluster which seems to run fine. But I see the following messages in the logfile: [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] What can I do to get rid of it? ## Regards HansP You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). 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**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [December 31, 2013, 11:12am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/12 "2013-12-31T11:12:43Z")
Sorry. Wrong answer. It sounds like you have 2 network cards on your computer: inet[/10.192.21.69:9200]}, publish\_address {inet[/10.10.10.1:9200]} You should set network.host See: [http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-network.html#tcp-settings](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-network.html#tcp-settings) -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 12:11:07, David Pilato (david@pilato.fr) a écrit: Thanks! So you have your node running under IP: 10.192.21.69 It's trying to access another node at 10.10.10.1 So may be you modify elasticsearch.yml file or you have another node running with a different version on your network. Could you run curl [http://10.10.10.1:9200/](http://10.10.10.1:9200/) ? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 12:08:30, HansPeterSloot . ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: Sorry for the confusion. The file was so long I just thought that you only needed the error message. Can you access this one? nl19856 / gist:8195337 2013/12/31 David Pilato [david@pilato.fr](mailto:david@pilato.fr) Sorry if I am unclear but I would like to see all the lines in your log file, from when you start the node to this issue. -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 11:59:25, HansPeterSloot ([hanspeter.sloot@gmail.com](mailto:hanspeter.sloot@gmail.com)) a écrit: Never did that. Is this what you need? nl19856 / gist:8195274 Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: There is really no other elasticsearch node in the network. I am sure about that. There is also only one daemon running: ps -ef|grep elast 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid -Des.path.home=/usr/share/elasticsearch -cp :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ -Des.default.path.home=/usr/share/elasticsearch -Des.default.path.logs=/var/log/elasticsearch -Des.default.path.data=/var/lib/elasticsearch -Des.default.path.work=/tmp/elasticsearch -Des.default.path.conf=/etc/elasticsearch org.elasticsearch.bootstrap.ElasticSearch root 2271 2246 0 10:23 pts/21 00:00:00 grep elast The full entry is: [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] at org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) at org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) at org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) at org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) Caused by: java.net.ConnectException: Connection refused: /10.10.10.1:9300 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) at org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) ... 3 more The machine has 2 nics. One ip address is 10.10.10.1. Regards HansP Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: I agree with Ivan. You should have another running. Is 10.10.10.1 your IP address? Could you gist your full log? -- David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com) @dadoonet | @elasticsearchfr Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) a écrit: It seems that it is not enough. The message keeps appearing. Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: No there is only 1 node. Is is sufficient to remove the # in the elasticsearch.yml before the following entry: discovery.zen.ping.multicast.enabled: false Regards HansP Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: Is/was there another elasticsearch node no the network? If you will only have 1 node, you can disable mutlicast discovery. -- Ivan On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot [hanspet...@gmail.com](mailto:hanspet...@gmail.com) wrote: Hi, I have a 1 node elasticsearch cluster which seems to run fine. But I see the following messages in the logfile: [2013-12-30 12:17:35,905][WARN][cluster.service] [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/10.10.10.1:9300]] org.elasticsearch.transport.ConnectTransportException: [node1][inet[/10.10.10.1:9300]] connect\_timeout[30s] What can I do to get rid of it? ## Regards HansP You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). 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**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 11:18am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/13 "2013-12-31T11:18:31Z")
Well the 10.10.10.1 is just another nic on the same node. Op dinsdag 31 december 2013 12:11:04 UTC+1 schreef David Pilato: > Thanks! > > So you have your node running under IP: 10.192.21.69 > It's trying to access another node at 10.10.10.1 > > So may be you modify elasticsearch.yml file or you have another node > running with a different version on your network. > > Could you run > > curl [http://10.10.10.1:9200/](http://10.10.10.1:9200/) > > ? > > -- > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > Le 31 décembre 2013 at 12:08:30, HansPeterSloot . ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)\) > a écrit: > > Sorry for the confusion. > The file was so long I just thought that you only needed the error > message. > > Can you access this one? > > nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195337 > [https://gist.github.com/nl19856/8195337](https://gist.github.com/nl19856/8195337)_ > > 2013/12/31 David Pilato \<[da...@pilato.fr](mailto:da...@pilato.fr) \\> > > > Sorry if I am unclear but I would like to see all the lines in your log > > file, from when you start the node to this issue. > > > > ``` > > -- > > > > ``` > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > Le 31 décembre 2013 at 11:59:25, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)\) > > a écrit: > > > > Never did that. > > > > Is this what you need? > > > > nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195274 > > [https://gist.github.com/nl19856/8195274](https://gist.github.com/nl19856/8195274)_ > > > > Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: > > > > > Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? > > > > > > ``` > > > -- > > > > > > ``` > > > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > > > Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) > > > a écrit: > > > > > > There is really no other elasticsearch node in the network. I am sure > > > about that. > > > > > > There is also only one daemon running: > > > ps -ef|grep elast > > > 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m > > > -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC > > > -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 > > > -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError > > > -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid > > > -Des.path.home=/usr/share/elasticsearch -cp > > > :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ > > > -Des.default.path.home=/usr/share/elasticsearch > > > -Des.default.path.logs=/var/log/elasticsearch > > > -Des.default.path.data=/var/lib/elasticsearch > > > -Des.default.path.work=/tmp/elasticsearch > > > -Des.default.path.conf=/etc/elasticsearch > > > org.elasticsearch.bootstrap.Elasticsearch > > > root 2271 2246 0 10:23 pts/21 00:00:00 grep elast > > > > > > The full entry is: > > > [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] > > > failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/ > > > 10.10.10.1:9300]] > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > at > > > org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) > > > at > > > org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) > > > at > > > org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) > > > at > > > org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) > > > at > > > org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) > > > at > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > > > at > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > > > at java.lang.Thread.run(Thread.java:636) > > > Caused by: java.net.ConnectException: Connection refused: / > > > 10.10.10.1:9300 > > > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > > > at > > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) > > > at > > > org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) > > > at > > > org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) > > > ... 3 more > > > > > > The machine has 2 nics. > > > One ip address is 10.10.10.1. > > > > > > Regards HansP > > > > > > Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: > > > > > > > I agree with Ivan. You should have another running. > > > > Is 10.10.10.1 your IP address? > > > > > > > > Could you gist your full log? > > > > > > > > ``` > > > > -- > > > > > > > > ``` > > > > > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > > > > > Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) > > > > a écrit: > > > > > > > > It seems that it is not enough. > > > > The message keeps appearing. > > > > > > > > Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: > > > > > > > > > No there is only 1 node. > > > > > Is is sufficient to remove the # in the elasticsearch.yml before the > > > > > following entry: > > > > > discovery.zen.ping.multicast.enabled: false > > > > > > > > > > Regards HansP > > > > > > > > > > Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > > > > > > > > > > > Is/was there another elasticsearch node no the network? If you will > > > > > > only have 1 node, you can disable mutlicast discovery. > > > > > > > > > > > > -- > > > > > > Ivan > > > > > > > > > > > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot \<[hanspet...@gmail.com](mailto:hanspet...@gmail.com) > > > > > > > > > > > > > wrote: > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > > > > > > But I see the following messages in the logfile: > > > > > > > [2013-12-30 12:17:35,905][WARN][cluster.service] > > > > > > > [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > > > > > > 10.10.10.1:9300]] > > > > > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > > > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > > > > > > > > > > > What can I do to get rid of it? > > > > > > > > > > > > > > ## Regards HansP > > > > > > > > > > > > > > You received this message because you are subscribed to the Google > > > > > > > Groups "elasticsearch" group. > > > > > > > To unsubscribe from this group and stop receiving emails from it, > > > > > > > send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > > > To view this discussion on the web visit > > > > > > > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > > > > > > > . > > > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > > > > > > > -- > > > > > > You received this message because you are subscribed to the Google > > > > > > Groups "elasticsearch" group. > > > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > > To view this discussion on the web visit > > > > > > [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com) > > > > > > . > > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups "elasticsearch" group. > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > To view this discussion on the web visit > > > > [https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com) > > > > . > > > > For more options, 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visit > [https://groups.google.com/d/msgid/elasticsearch/CAM7K%2Bru2uXdsnB\_atMpdHKwrM2u0ogsSqjBRk1e4zndJrKOaqg%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAM7K%2Bru2uXdsnB_atMpdHKwrM2u0ogsSqjBRk1e4zndJrKOaqg%40mail.gmail.com) > . > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. 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**Author:** ![HansPeterSloot](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/hanspetersloot/32/51132_2.png) [@HansPeterSloot](https://discuss.elastic.co/u/HansPeterSloot)\ **Post date:** [December 31, 2013, 11:21am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/14 "2013-12-31T11:21:45Z")
Yes that worked. Thanks a lot. Op dinsdag 31 december 2013 12:12:43 UTC+1 schreef David Pilato: > Sorry. Wrong answer. > > It sounds like you have 2 network cards on your computer: > > inet[/10.192.21.69:9200]}, publish\_address {inet[/10.10.10.1:9200]} > > You should set network.host > > See: > [Elasticsearch Platform — Find real-time answers at scale | Elastic](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-network.html#tcp-settings) > > -- > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > Le 31 décembre 2013 at 12:11:07, David Pilato ([da...@pilato.fr](mailto:da...@pilato.fr)\) > a écrit: > > Thanks! > > So you have your node running under IP: 10.192.21.69 > It's trying to access another node at 10.10.10.1 > > So may be you modify elasticsearch.yml file or you have another node > running with a different version on your network. > > Could you run > > curl [http://10.10.10.1:9200/](http://10.10.10.1:9200/) > > ? > > ``` > -- > > ``` > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > Le 31 décembre 2013 at 12:08:30, HansPeterSloot . ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)\) > a écrit: > > Sorry for the confusion. > The file was so long I just thought that you only needed the error > message. > > Can you access this one? > > nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195337 > [https://gist.github.com/nl19856/8195337](https://gist.github.com/nl19856/8195337)_ > > 2013/12/31 David Pilato \<[da...@pilato.fr](mailto:da...@pilato.fr) \\> > > > Sorry if I am unclear but I would like to see all the lines in your log > > file, from when you start the node to this issue. > > > > ``` > > -- > > > > ``` > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > Le 31 décembre 2013 at 11:59:25, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)\) > > a écrit: > > > > Never did that. > > > > Is this what you need? > > > > nl19856 [https://gist.github.com/nl19856](https://gist.github.com/nl19856) / _gist:8195274 > > [https://gist.github.com/nl19856/8195274](https://gist.github.com/nl19856/8195274)_ > > > > Op dinsdag 31 december 2013 11:41:05 UTC+1 schreef David Pilato: > > > > > Could you GIST ([gist.github.com](http://gist.github.com)) the full log file please? > > > > > > ``` > > > -- > > > > > > ``` > > > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > > > Le 31 décembre 2013 at 10:41:32, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) > > > a écrit: > > > > > > There is really no other elasticsearch node in the network. I am sure > > > about that. > > > > > > There is also only one daemon running: > > > ps -ef|grep elast > > > 101 1769 1 1 08:27 ? 00:02:14 /usr/bin/java -Xms256m > > > -Xmx1g -Xss256k -Djava.awt.headless=true -XX:+UseParNewGC > > > -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 > > > -XX:+UseCMSInitiatingOccupancyOnly -XX:+HeapDumpOnOutOfMemoryError > > > -Delasticsearch -Des.pidfile=/var/run/elasticsearch/elasticsearch.pid > > > -Des.path.home=/usr/share/elasticsearch -cp > > > :/usr/share/elasticsearch/lib/elasticsearch-0.90.7.jar:/usr/share/elasticsearch/lib/_:/usr/share/elasticsearch/lib/sigar/_ > > > -Des.default.path.home=/usr/share/elasticsearch > > > -Des.default.path.logs=/var/log/elasticsearch > > > -Des.default.path.data=/var/lib/elasticsearch > > > -Des.default.path.work=/tmp/elasticsearch > > > -Des.default.path.conf=/etc/elasticsearch > > > org.elasticsearch.bootstrap.Elasticsearch > > > root 2271 2246 0 10:23 pts/21 00:00:00 grep elast > > > > > > The full entry is: > > > [2013-12-31 10:24:13,554][WARN][cluster.service] [node1] > > > failed to reconnect to node [node1][KhPM-quUTlmGAjpZoQjH5Q][inet[/ > > > 10.10.10.1:9300]] > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > at > > > org.elasticsearch.transport.netty.NettyTransport.connectToChannels(NettyTransport.java:693) > > > at > > > org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:622) > > > at > > > org.elasticsearch.transport.netty.NettyTransport.connectToNode(NettyTransport.java:590) > > > at > > > org.elasticsearch.transport.TransportService.connectToNode(TransportService.java:129) > > > at > > > org.elasticsearch.cluster.service.InternalClusterService$ReconnectToNodes.run(InternalClusterService.java:505) > > > at > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > > > at > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > > > at java.lang.Thread.run(Thread.java:636) > > > Caused by: java.net.ConnectException: Connection refused: / > > > 10.10.10.1:9300 > > > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > > > at > > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.connect(NioClientBoss.java:150) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:105) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:79) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318) > > > at > > > org.elasticsearch.common.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:42) > > > at > > > org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) > > > at > > > org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) > > > ... 3 more > > > > > > The machine has 2 nics. > > > One ip address is 10.10.10.1. > > > > > > Regards HansP > > > > > > Op dinsdag 31 december 2013 09:40:26 UTC+1 schreef David Pilato: > > > > > > > I agree with Ivan. You should have another running. > > > > Is 10.10.10.1 your IP address? > > > > > > > > Could you gist your full log? > > > > > > > > ``` > > > > -- > > > > > > > > ``` > > > > > > > > _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_ > > > > @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr) > > > > > > > > Le 31 décembre 2013 at 09:38:26, HansPeterSloot ([hanspet...@gmail.com](mailto:hanspet...@gmail.com)) > > > > a écrit: > > > > > > > > It seems that it is not enough. > > > > The message keeps appearing. > > > > > > > > Op dinsdag 31 december 2013 08:43:08 UTC+1 schreef HansPeterSloot: > > > > > > > > > No there is only 1 node. > > > > > Is is sufficient to remove the # in the elasticsearch.yml before the > > > > > following entry: > > > > > discovery.zen.ping.multicast.enabled: false > > > > > > > > > > Regards HansP > > > > > > > > > > Op maandag 30 december 2013 20:25:25 UTC+1 schreef Ivan Brusic: > > > > > > > > > > > Is/was there another elasticsearch node no the network? If you will > > > > > > only have 1 node, you can disable mutlicast discovery. > > > > > > > > > > > > -- > > > > > > Ivan > > > > > > > > > > > > On Mon, Dec 30, 2013 at 3:33 AM, HansPeterSloot \<[hanspet...@gmail.com](mailto:hanspet...@gmail.com) > > > > > > > > > > > > > wrote: > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > I have a 1 node elasticsearch cluster which seems to run fine. > > > > > > > But I see the following messages in the logfile: > > > > > > > [2013-12-30 12:17:35,905][WARN][cluster.service] > > > > > > > [node1] failed to reconnect to node [node1][I4Wltlc9RSm0jJhumBRtpQ][inet[/ > > > > > > > 10.10.10.1:9300]] > > > > > > > org.elasticsearch.transport.ConnectTransportException: [node1][inet[/ > > > > > > > 10.10.10.1:9300]] connect\_timeout[30s] > > > > > > > > > > > > > > What can I do to get rid of it? > > > > > > > > > > > > > > ## Regards HansP > > > > > > > > > > > > > > You received this message because you are subscribed to the Google > > > > > > > Groups "elasticsearch" group. > > > > > > > To unsubscribe from this group and stop receiving emails from it, > > > > > > > send an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > > > To view this discussion on the web visit > > > > > > > [https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3f9fe20f-6fed-475d-88f3-7441d01ff816%40googlegroups.com) > > > > > > > . > > > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > > > > > > > -- > > > > > > You received this message because you are subscribed to the Google > > > > > > Groups "elasticsearch" group. > > > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > > > To view this discussion on the web visit > > > > > > [https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f7fa1c06-c099-4c38-83b0-2a5aba30b371%40googlegroups.com) > > > > > > . > > > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups "elasticsearch" group. > > > > To unsubscribe from this group and stop receiving emails from it, send > > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com). > > > > To view this discussion on the web visit > > > > [https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/119be7db-2c10-427c-9c5a-c747f928bd0a%40googlegroups.com) > > > > . > > > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "elasticsearch" group. > > > To unsubscribe from this group and stop receiving emails from it, send > > > an email to [elasticsearc...@googlegroups.com](mailto:elasticsearc...@googlegroups.com) \. > > > > To view this discussion on the web visit > > [https://groups.google.com/d/msgid/elasticsearch/85f4edd9-d377-49f8-bc42-362d3116f947%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/85f4edd9-d377-49f8-bc42-362d3116f947%40googlegroups.com) > > . > > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). > > > > -- > > You received this message because you are subscribed to a topic in the > > Google Groups "elasticsearch" group. > > To unsubscribe from this topic, visit > > 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visit > [https://groups.google.com/d/msgid/elasticsearch/CAM7K%2Bru2uXdsnB\_atMpdHKwrM2u0ogsSqjBRk1e4zndJrKOaqg%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAM7K%2Bru2uXdsnB_atMpdHKwrM2u0ogsSqjBRk1e4zndJrKOaqg%40mail.gmail.com) > . > For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. 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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 1:58am UTC](https://discuss.elastic.co/t/message-warn-cluster-service-node1-failed-to-reconnect-to-node-node1-i4wltlc9rsm0jjhumbrtpq-inet-10-10-10-1-9300/15050/15 "2017-07-06T01:58:56Z")