# Elasticsearch completely unresponsive **URL:** \ **Category:** Elasticsearch\ **Created:** [August 7, 2014, 4:38pm UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144 "2014-08-07T16:38:11Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![James\_4](https://avatars.discourse-cdn.com/v4/letter/j/ec9cab/32.png) [@James\_4](https://discuss.elastic.co/u/James_4)\ **Post date:** [August 7, 2014, 4:38pm UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144/1 "2014-08-07T16:38:11Z")
Topic says it Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:9200 0.0.0.0:\* LISTEN 28476/java tcp 0 0 0.0.0.0:80 0.0.0.0:\* LISTEN 2757/apache2 tcp 0 0 0.0.0.0:9300 0.0.0.0:\* LISTEN 28476/java curl -X GET [http://localhost:9200/](http://localhost:9200/) just hangs. It's in an interesting state. Anything to look at before I bounce the service? Thank.s -- 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/659e4be6-26b1-47cc-aa33-d480ebcf7a2a%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/659e4be6-26b1-47cc-aa33-d480ebcf7a2a%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![James\_4](https://avatars.discourse-cdn.com/v4/letter/j/ec9cab/32.png) [@James\_4](https://discuss.elastic.co/u/James_4)\ **Post date:** [August 7, 2014, 4:53pm UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144/2 "2014-08-07T16:53:07Z")
Meh...restarted the service...got a bunch of TCP ZeroWindow's in captures...thing just died...good thing it's just a beta test here 😉 On Thursday, August 7, 2014 10:38:11 AM UTC-6, [digit...@gmail.com](mailto:digit...@gmail.com) wrote: > Topic says it > > Active Internet connections (only servers) > Proto Recv-Q Send-Q Local Address Foreign Address > State PID/Program name > tcp 0 0 0.0.0.0:9200 0.0.0.0:\* > LISTEN 28476/java > tcp 0 0 0.0.0.0:80 0.0.0.0:\* > LISTEN 2757/apache2 > tcp 0 0 0.0.0.0:9300 0.0.0.0:\* > LISTEN 28476/java > > curl -X GET [http://localhost:9200/](http://localhost:9200/) > > just hangs. It's in an interesting state. Anything to look at before I > bounce the service? Thank.s -- 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/7227a55c-1b69-462c-aca5-59ac833cd42d%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/7227a55c-1b69-462c-aca5-59ac833cd42d%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![AsyncAwait](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/asyncawait/32/1346_2.png) [@AsyncAwait](https://discuss.elastic.co/u/AsyncAwait)\ **Post date:** [August 8, 2014, 6:35am UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144/3 "2014-08-08T06:35:23Z")
What is your question? -- 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/f07fd95f-c06b-4d7e-bf7f-4905e2146a12%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/f07fd95f-c06b-4d7e-bf7f-4905e2146a12%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![James\_4](https://avatars.discourse-cdn.com/v4/letter/j/ec9cab/32.png) [@James\_4](https://discuss.elastic.co/u/James_4)\ **Post date:** [August 8, 2014, 11:29am UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144/4 "2014-08-08T11:29:31Z")
On Thu, 2014-08-07 at 23:35 -0700, AsyncAwait wrote: > What is your question? Oh..I was just wondering if there was any troubleshooting or debug steps I could take. Thanks for looking at this. -- 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/1407497371.2599.0.camel%40JamesiMac](https://groups.google.com/d/msgid/elasticsearch/1407497371.2599.0.camel%40JamesiMac). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![James\_4](https://avatars.discourse-cdn.com/v4/letter/j/ec9cab/32.png) [@James\_4](https://discuss.elastic.co/u/James_4)\ **Post date:** [August 8, 2014, 2:53pm UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144/5 "2014-08-08T14:53:36Z")
This is due to this: [2014-08-08 05:19:21,968][WARN][http.netty] [She-Hulk] Caught exception while handling client http traffic, closing connection [id: 0x5af70421, /x.x.x.x:55441 :\> /x.x.x.x:9200] java.lang.OutOfMemoryError: Java heap space [2014-08-08 05:21:48,847][WARN ][netty.channel.socket.nio.AbstractNioSelector] Unexpected exception in the selector loop. java.lang.OutOfMemoryError: Java heap space So I'll have to dig into this On Friday, August 8, 2014 5:29:39 AM UTC-6, James wrote: > On Thu, 2014-08-07 at 23:35 -0700, AsyncAwait wrote: > > What is your question? > > Oh..I was just wondering if there was any troubleshooting or debug steps I > could take. Thanks for looking at this. -- 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/e37c0057-8a9d-48b4-9132-c60d99c4e93c%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/e37c0057-8a9d-48b4-9132-c60d99c4e93c%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**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, 1:09am UTC](https://discuss.elastic.co/t/elasticsearch-completely-unresponsive/19144/6 "2017-07-06T01:09:58Z")