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Thread: Got too many open files error while performing load test

  1. #1
    Join Date
    Jan 2011
    Posts
    13

    Default Got too many open files error while performing load test

    Hello Support,
    i am trying to use wowza load test tool to perform performance load testing to my Wowza Media Server.
    I used livestream with 1000 max connection. When it reach around 950 open connection, i got the following exception "too many open files".
    Could you advise whether there is any specific configuration to be done to fix this issue?


    java.io.IOException: Too many open files
    at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
    at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:163)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.processSessions(Unknown Source)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.run(Unknown Source)
    at org.apache.mina.util.NamePreservingRunnable.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:636)
    2011-02-25 11:49:22 GMT+07:00 - - - - - - - - - 5.164 - - - - - - - -
    java.io.IOException: Too many open files
    at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
    at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:163)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.processSessions(Unknown Source)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.run(Unknown Source)
    at org.apache.mina.util.NamePreservingRunnable.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:636)
    2011-02-25 11:49:22 GMT+07:00 - - - - - - - - - 5.177 - - - - - - - -
    java.io.IOException: Too many open files
    at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
    at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:163)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.processSessions(Unknown Source)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.run(Unknown Source)
    at org.apache.mina.util.NamePreservingRunnable.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:636)
    2011-02-25 11:49:22 GMT+07:00 - - - - - - - - - 5.164 - - - - - - - -
    java.io.IOException: Too many open files
    at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
    at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:163)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.processSessions(Unknown Source)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.run(Unknown Source)
    at org.apache.mina.util.NamePreservingRunnable.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:636)
    2011-02-25 11:49:22 GMT+07:00 - - - - - - - - - 5.177 - - - - - - - -
    java.io.IOException: Too many open files
    at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
    at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:163)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.processSessions(Unknown Source)
    at org.apache.mina.transport.socket.nio.SocketAcceptor$Worker.run(Unknown Source)
    at org.apache.mina.util.NamePreservingRunnable.run(Unknown Source)
    at java.lang.Thread.run(Thread.java:636)

  2. #2

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