# Java Client Connection Errors on Upgrade from 0.19.11 to 1.0.0.Beta2 **URL:** \ **Category:** Elasticsearch\ **Created:** [January 3, 2014, 6:24pm UTC](https://discuss.elastic.co/t/java-client-connection-errors-on-upgrade-from-0-19-11-to-1-0-0-beta2/15096 "2014-01-03T18:24:05Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![davrob](https://avatars.discourse-cdn.com/v4/letter/d/d78d45/32.png) [@davrob](https://discuss.elastic.co/u/davrob)\ **Post date:** [January 3, 2014, 6:24pm UTC](https://discuss.elastic.co/t/java-client-connection-errors-on-upgrade-from-0-19-11-to-1-0-0-beta2/15096/1 "2014-01-03T18:24:05Z")
Hi, So, after the upgrade I now can't connect using a java client node using: Node hostNode = NodeBuilder.nodeBuilder() .loadConfigSettings(false) .settings(settings) .node() .start(); with these client settings: index.number\_of\_shards=1, index.number\_of\_replicas=1, cluster.name=CMTDEV1, node.client=true, index.mapper=dynamic:false, node.data=false, transport.tcp.port=9400-9450, http.port=9451-9500, node.name=David-Roberts-Local\_166.15.121.56, network.host=166.15.121.56, discovery.zen.ping.unicast.enabled=true, http.enabled=true, [discovery.zen.ping.unicast.hosts:9400=vcll36a-1001.equity.csfb.com](http://discovery.zen.ping.unicast.hosts:9400=vcll36a-1001.equity.csfb.com),[vcll36a-1001.equity.csfb.com:9401](http://vcll36a-1001.equity.csfb.com:9401),[vcll36a-1001.equity.csfb.com:9402](http://vcll36a-1001.equity.csfb.com:9402),[vcll36a-1001.equity.csfb.com:9403](http://vcll36a-1001.equity.csfb.com:9403),[vcll36a-1001.equity.csfb.com:9404](http://vcll36a-1001.equity.csfb.com:9404),[vcll36a-1001.equity.csfb.com:9405](http://vcll36a-1001.equity.csfb.com:9405),[vcll36a-1001.equity.csfb.com:9406](http://vcll36a-1001.equity.csfb.com:9406),[vcll36a-1001.equity.csfb.com:9407](http://vcll36a-1001.equity.csfb.com:9407),[vcll36a-1001.equity.csfb.com:9408](http://vcll36a-1001.equity.csfb.com:9408),[vcll36a-1001.equity.csfb.com:9409](http://vcll36a-1001.equity.csfb.com:9409),[vcll36a-1001.equity.csfb.com:9410](http://vcll36a-1001.equity.csfb.com:9410), discovery.zen.ping.multicast.enabled=false The error thrown on the client is this: [CMLM]2014-01-03 18:08:05,251 INFO zen:114 - [David-Roberts-Local\_166.15.121.56] failed to send join request to master [[Cheetah][Y-Bo59\_1Se-fSsAkz1bqKw][inet[/169.36.78.96:9401]]], reason [org.elasticsearch.transport.RemoteTransportException: [Cheetah][inet[/169.36.78.96:9401]][discovery/zen/join]; org.elasticsearch.ElasticSearchTimeoutException: Timeout waiting for task.] This server and client combination was fine using 0.19.11, so ports/firewalls is probably not the issue. The sever startup log is here: [https://gist.github.com/dav-rob/8243260](https://gist.github.com/dav-rob/8243260) The server config is here: [https://gist.github.com/dav-rob/8243311](https://gist.github.com/dav-rob/8243311) The serer command line is here: [https://gist.github.com/dav-rob/8243336](https://gist.github.com/dav-rob/8243336) Thanks, David. -- 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/3a8358b4-0188-4654-9c07-df77b5ed4300%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3a8358b4-0188-4654-9c07-df77b5ed4300%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![spinscale](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/spinscale/32/25011_2.png) [@spinscale](https://discuss.elastic.co/u/spinscale)\ **Post date:** [January 8, 2014, 1:14pm UTC](https://discuss.elastic.co/t/java-client-connection-errors-on-upgrade-from-0-19-11-to-1-0-0-beta2/15096/2 "2014-01-08T13:14:38Z")
Hey, just to make sure: You are using the same elasticsearch version and the same jvm version (including the minor/release version) on the server and client side? --Alex On Fri, Jan 3, 2014 at 7:24 PM, davrob2 [daviroberts@gmail.com](mailto:daviroberts@gmail.com) wrote: > Hi, > > So, after the upgrade I now can't connect using a java client node using: > > Node hostNode = NodeBuilder.nodeBuilder() > .loadConfigSettings(false) > .settings(settings) > .node() > .start(); > > with these client settings: > > index.number\_of\_shards=1, > index.number\_of\_replicas=1, > cluster.name=CMTDEV1, > node.client=true, > index.mapper=dynamic:false, > node.data=false, > transport.tcp.port=9400-9450, > http.port=9451-9500, > node.name=David-Roberts-Local\_166.15.121.56, > network.host=166.15.121.56, > discovery.zen.ping.unicast.enabled=true, > http.enabled=true, > [discovery.zen.ping.unicast.hosts:9400=vcll36a-1001.equity.csfb.com](http://discovery.zen.ping.unicast.hosts:9400=vcll36a-1001.equity.csfb.com), > [vcll36a-1001.equity.csfb.com:9401](http://vcll36a-1001.equity.csfb.com:9401),[vcll36a-1001.equity.csfb.com:9402](http://vcll36a-1001.equity.csfb.com:9402), > [vcll36a-1001.equity.csfb.com:9403](http://vcll36a-1001.equity.csfb.com:9403),[vcll36a-1001.equity.csfb.com:9404](http://vcll36a-1001.equity.csfb.com:9404), > [vcll36a-1001.equity.csfb.com:9405](http://vcll36a-1001.equity.csfb.com:9405),[vcll36a-1001.equity.csfb.com:9406](http://vcll36a-1001.equity.csfb.com:9406), > [vcll36a-1001.equity.csfb.com:9407](http://vcll36a-1001.equity.csfb.com:9407),[vcll36a-1001.equity.csfb.com:9408](http://vcll36a-1001.equity.csfb.com:9408), > [vcll36a-1001.equity.csfb.com:9409](http://vcll36a-1001.equity.csfb.com:9409),[vcll36a-1001.equity.csfb.com:9410](http://vcll36a-1001.equity.csfb.com:9410), > > discovery.zen.ping.multicast.enabled=false > > The error thrown on the client is this: > > [CMLM]2014-01-03 18:08:05,251 INFO zen:114 - > [David-Roberts-Local\_166.15.121.56] failed to send join request to master > [[Cheetah][Y-Bo59\_1Se-fSsAkz1bqKw][inet[/169.36.78.96:9401]]], reason > [org.elasticsearch.transport.RemoteTransportException: > [Cheetah][inet[/169.36.78.96:9401]][discovery/zen/join]; > org.elasticsearch.ElasticSearchTimeoutException: Timeout waiting for task.] > > This server and client combination was fine using 0.19.11, so > ports/firewalls is probably not the issue. > > The sever startup log is here: [1.0.0 beta 2 log · GitHub](https://gist.github.com/dav-rob/8243260) > > The server config is here: [ES-1.0.0 Beta 2 - Server Config · GitHub](https://gist.github.com/dav-rob/8243311) > > The serer command line is here: [ES Beta2 CMD Line · GitHub](https://gist.github.com/dav-rob/8243336) > > Thanks, > > David. > > -- > 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/3a8358b4-0188-4654-9c07-df77b5ed4300%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3a8358b4-0188-4654-9c07-df77b5ed4300%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/CAGCwEM9AueYhi\_7w%2Brbc%2B%3D%2BoFF2uQA%3D66B-JZ6%3DHrprfA-m3CQ%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAGCwEM9AueYhi_7w%2Brbc%2B%3D%2BoFF2uQA%3D66B-JZ6%3DHrprfA-m3CQ%40mail.gmail.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![davrob](https://avatars.discourse-cdn.com/v4/letter/d/d78d45/32.png) [@davrob](https://discuss.elastic.co/u/davrob)\ **Post date:** [January 14, 2014, 4:46pm UTC](https://discuss.elastic.co/t/java-client-connection-errors-on-upgrade-from-0-19-11-to-1-0-0-beta2/15096/3 "2014-01-14T16:46:36Z")
Hi Alexander, Yes, there was potentially an issue with JVM versions which I have address, however, I am still having issue, which I have tried to address with a more simplified configuration - based on the out of the box elasticsearch, rather than the config I've been using for the last couple of years. I created a new thread, based on that configuration: Beta2 UnresolvedAddressException[https://groups.google.com/forum/?safe=on#!searchin/elasticsearch/dav-rob|sort:date/elasticsearch/n-4EsFeFKm0/RsORoIHCCzQJ](https://groups.google.com/forum/?safe=on#!searchin/elasticsearch/dav-rob%7Csort:date/elasticsearch/n-4EsFeFKm0/RsORoIHCCzQJ). Thanks, David. On Wednesday, 8 January 2014 13:14:38 UTC, Alexander Reelsen wrote: > Hey, > > just to make sure: You are using the same elasticsearch version and the > same jvm version (including the minor/release version) on the server and > client side? > > --Alex > > On Fri, Jan 3, 2014 at 7:24 PM, davrob2 \<[davir...@gmail.com](mailto:davir...@gmail.com) \\>wrote: > > > Hi, > > > > So, after the upgrade I now can't connect using a java client node using: > > > > Node hostNode = NodeBuilder.nodeBuilder() > > .loadConfigSettings(false) > > .settings(settings) > > .node() > > .start(); > > > > with these client settings: > > > > index.number\_of\_shards=1, > > index.number\_of\_replicas=1, > > cluster.name=CMTDEV1, > > node.client=true, > > index.mapper=dynamic:false, > > node.data=false, > > transport.tcp.port=9400-9450, > > http.port=9451-9500, > > node.name=David-Roberts-Local\_166.15.121.56, > > network.host=166.15.121.56, > > discovery.zen.ping.unicast.enabled=true, > > http.enabled=true, > > [discovery.zen.ping.unicast.hosts:9400=vcll36a-1001.equity.csfb.com](http://discovery.zen.ping.unicast.hosts:9400=vcll36a-1001.equity.csfb.com), > > [vcll36a-1001.equity.csfb.com:9401](http://vcll36a-1001.equity.csfb.com:9401),[vcll36a-1001.equity.csfb.com:9402](http://vcll36a-1001.equity.csfb.com:9402), > > [vcll36a-1001.equity.csfb.com:9403](http://vcll36a-1001.equity.csfb.com:9403),[vcll36a-1001.equity.csfb.com:9404](http://vcll36a-1001.equity.csfb.com:9404), > > [vcll36a-1001.equity.csfb.com:9405](http://vcll36a-1001.equity.csfb.com:9405),[vcll36a-1001.equity.csfb.com:9406](http://vcll36a-1001.equity.csfb.com:9406), > > [vcll36a-1001.equity.csfb.com:9407](http://vcll36a-1001.equity.csfb.com:9407),[vcll36a-1001.equity.csfb.com:9408](http://vcll36a-1001.equity.csfb.com:9408), > > [vcll36a-1001.equity.csfb.com:9409](http://vcll36a-1001.equity.csfb.com:9409),[vcll36a-1001.equity.csfb.com:9410](http://vcll36a-1001.equity.csfb.com:9410), > > > > discovery.zen.ping.multicast.enabled=false > > > > The error thrown on the client is this: > > > > [CMLM]2014-01-03 18:08:05,251 INFO zen:114 - > > [David-Roberts-Local\_166.15.121.56] failed to send join request to master > > [[Cheetah][Y-Bo59\_1Se-fSsAkz1bqKw][inet[/169.36.78.96:9401]]], reason > > [org.elasticsearch.transport.RemoteTransportException: > > [Cheetah][inet[/169.36.78.96:9401]][discovery/zen/join]; > > org.elasticsearch.ElasticSearchTimeoutException: Timeout waiting for task.] > > > > This server and client combination was fine using 0.19.11, so > > ports/firewalls is probably not the issue. > > > > The sever startup log is here: [1.0.0 beta 2 log · GitHub](https://gist.github.com/dav-rob/8243260) > > > > The server config is here: [ES-1.0.0 Beta 2 - Server Config · GitHub](https://gist.github.com/dav-rob/8243311) > > > > The serer command line is here: [ES Beta2 CMD Line · GitHub](https://gist.github.com/dav-rob/8243336) > > > > Thanks, > > > > David. > > > > -- > > 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/3a8358b4-0188-4654-9c07-df77b5ed4300%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/3a8358b4-0188-4654-9c07-df77b5ed4300%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/f59eb9ad-07d9-40a3-8529-671607c86d7f%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f59eb9ad-07d9-40a3-8529-671607c86d7f%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**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, 1:56am UTC](https://discuss.elastic.co/t/java-client-connection-errors-on-upgrade-from-0-19-11-to-1-0-0-beta2/15096/4 "2017-07-06T01:56:53Z")