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ElasticSearch switch off

giorgino

Well-known member
#1
I installed and run ElasticSearch following the Slavik direction. All working fine, but ES switch off every few hours.

How troubleshoot this?

Code:
XenForo_Exception: Elasticsearch server returned no response. Is it running? - library/XenES/Search/SourceHandler/ElasticSearch.php:718
Generato Da: Account Sconosciuto, 9 minuti fa
Code:
#0 /store1/www/it.immobilio.www/doc_root/library/XenES/Search/SourceHandler/ElasticSearch.php(405): XenES_Search_SourceHandler_ElasticSearch->_logSearchResponseError(false, true)
#1 /store1/www/it.immobilio.www/doc_root/library/XenForo/ControllerPublic/Member.php(533): XenES_Search_SourceHandler_ElasticSearch->executeSearchByUserId(5598, 0, 15)
#2 /store1/www/it.immobilio.www/doc_root/library/XenForo/FrontController.php(310): XenForo_ControllerPublic_Member->actionRecentContent()
#3 /store1/www/it.immobilio.www/doc_root/library/XenForo/FrontController.php(132): XenForo_FrontController->dispatch(Object(XenForo_RouteMatch))
#4 /store1/www/it.immobilio.www/doc_root/index.php(13): XenForo_FrontController->run()
#5 {main}
Code:
array(3) {
  ["url"] => string(59) "http://www.immobilio.it/members/ada-gay.5598/recent-content"
  ["_GET"] => array(1) {
    ["/members/ada-gay_5598/recent-content"] => string(0) ""
  }
  ["_POST"] => array(0) {
  }
}
 

giorgino

Well-known member
#2
For turn on ES again I have to login via SSH and restart ES with restart shell command.
After few minutes, the same error. I'm really frustrated.
 

giorgino

Well-known member
#4
uhmm... a rid of this Mike

Code:
[2013-04-20 17:34:16,954][WARN ][netty.channel.socket.nio.NioServerSocketPipelineSink] Failed to initialize an accepted socket.
org.elasticsearch.common.netty.channel.ChannelException: Failed to create a selector.
    at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.register(NioWorker.java:105)
    at org.elasticsearch.common.netty.channel.socket.nio.NioServerSocketPipelineSink$Boss.registerAcceptedChannel(NioServerSocketPipelineSink.java:279)
    at org.elasticsearch.common.netty.channel.socket.nio.NioServerSocketPipelineSink$Boss.run(NioServerSocketPipelineSink.java:246)
    at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)
    at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:44)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Too many open files
    at sun.nio.ch.IOUtil.makePipe(Native Method)
    at sun.nio.ch.EPollSelectorImpl.<init>(Unknown Source)
    at sun.nio.ch.EPollSelectorProvider.openSelector(Unknown Source)
    at java.nio.channels.Selector.open(Unknown Source)
    at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.register(NioWorker.java:103)
    ... 7 more