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Posted to notifications@asterixdb.apache.org by "Michael Blow (JIRA)" <ji...@apache.org> on 2016/05/17 22:24:12 UTC

[jira] [Commented] (ASTERIXDB-1440) Integration tests failing intermittently with too many open files on jenkins

    [ https://issues.apache.org/jira/browse/ASTERIXDB-1440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15287755#comment-15287755 ] 

Michael Blow commented on ASTERIXDB-1440:
-----------------------------------------

https://asterix-jenkins.ics.uci.edu/job/asterix-integration-tests/179/

> Integration tests failing intermittently with too many open files on jenkins
> ----------------------------------------------------------------------------
>
>                 Key: ASTERIXDB-1440
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1440
>             Project: Apache AsterixDB
>          Issue Type: Test
>            Reporter: Michael Blow
>
> The integration tests on Jenkins are intermittently failing with 'too many open files', when run on standard docker slaves.
> e.g.
> https://asterix-jenkins.ics.uci.edu/job/asterix-coverage/96/
> https://asterix-jenkins.ics.uci.edu/job/asterix-coverage/90/
> https://asterix-jenkins.ics.uci.edu/job/asterix-coverage/82/
> STACKTRACE: java.rmi.ConnectIOException: Exception creating connection to: 172.17.3.16; nested exception is: 
> 	java.net.SocketException: Too many open files
> 	at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:631)
> 	at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:216)
> 	at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:202)
> 	at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:130)
> 	at java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(RemoteObjectInvocationHandler.java:227)
> 	at java.rmi.server.RemoteObjectInvocationHandler.invoke(RemoteObjectInvocationHandler.java:179)
> 	at com.sun.proxy.$Proxy11.beginTransaction(Unknown Source)
> 	at org.apache.asterix.metadata.MetadataManager.beginTransaction(MetadataManager.java:154)
> 	at org.apache.asterix.aql.translator.QueryTranslator.handleUseDataverseStatement(QueryTranslator.java:448)
> 	at org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:283)
> 	at org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:254)
> 	at org.apache.asterix.api.http.servlet.RESTAPIServlet.handleRequest(RESTAPIServlet.java:195)
> 	at org.apache.asterix.api.http.servlet.UpdateAPIServlet.handleRequest(UpdateAPIServlet.java:30)
> 	at org.apache.asterix.api.http.servlet.RESTAPIServlet.doPost(RESTAPIServlet.java:162)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
> 	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:546)
> 	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:483)
> 	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
> 	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:970)
> 	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:411)
> 	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
> 	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:904)
> 	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> 	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> 	at org.eclipse.jetty.server.Server.handle(Server.java:347)
> 	at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:439)
> 	at org.eclipse.jetty.server.HttpConnection$RequestHandler.content(HttpConnection.java:924)
> 	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:781)
> 	at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:220)
> 	at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:43)
> 	at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:545)
> 	at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:43)
> 	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529)
> 	at java.lang.Thread.run(Thread.java:745)



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