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vaseems / xmemcached

Automatically exported from code.google.com/p/xmemcached
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询问个问题关于xmemcached #193

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
异常信息:

869 CST] 00000472 SystemErr     R Exception in thread "Xmemcached-Reactor-1" 
    at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 00000463 SystemErr     R     at 
java.util.HashMap$KeySet.iterator(HashMap.java:1172)
[12-4-26 17:00:54:869 CST] 0000046f SystemErr     R     at 
java.util.Collections$UnmodifiableCollection.iterator(Collections.java:1021)
[12-4-26 17:00:54:869 CST] 00000472 SystemErr     R java.lang.OutOfMemoryError
[12-4-26 17:00:54:869 CST] 0000044f SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:54:869 CST] 00000463 SystemErr     R     at 
java.util.HashSet.iterator(HashSet.java:169)
[12-4-26 17:00:54:869 CST] 00000416 SystemErr     R     at 
java.nio.channels.spi.AbstractSelector.end(AbstractSelector.java:247)
[12-4-26 17:00:54:869 CST] 0000046f SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.checkSessionTimeout(Reactor.java:361)
[12-4-26 17:00:54:869 CST] 00000465 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.checkSessionTimeout(Reactor.java:361)
[12-4-26 17:00:54:869 CST] 0000046c SystemErr     R     at 
java.nio.channels.spi.AbstractSelector.end(AbstractSelector.java:247)
[12-4-26 17:00:54:869 CST] 00000472 SystemErr     R     at 
java.nio.channels.spi.AbstractInterruptibleChannel.blockedOn(AbstractInterruptib
leChannel.java:225)
[12-4-26 17:00:54:869 CST] 00000468 SystemErr     R     at 
java.nio.channels.spi.AbstractSelector.end(AbstractSelector.java:247)
[12-4-26 17:00:54:869 CST] 0000045b SystemErr     R     at 
java.lang.Throwable.fillInStackTrace(Native Method)
[12-4-26 17:00:54:869 CST] 0000044f SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:54:869 CST] 00000465 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:121)
[12-4-26 17:00:54:869 CST] 00000468 SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:220)
[12-4-26 17:00:54:869 CST] 0000045e SystemErr     R java.lang.OutOfMemoryError
[12-4-26 17:00:54:869 CST] 00000463 SystemErr     R     at 
sun.nio.ch.SelectorImpl.processDeregisterQueue(SelectorImpl.java:164)
[12-4-26 17:00:54:869 CST] 00000472 SystemErr     R     at 
java.nio.channels.spi.AbstractSelector.end(AbstractSelector.java:247)
[12-4-26 17:00:54:869 CST] 0000046c SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:220)
[12-4-26 17:00:54:869 CST] 00000448 SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 00000463 SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:195)
[12-4-26 17:00:54:869 CST] 0000046c SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 00000472 SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:220)
[12-4-26 17:00:54:869 CST] 00000416 SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:220)
[12-4-26 17:00:54:869 CST] 00000468 SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 0000046c SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:54:869 CST] 0000045b SystemErr     R     at 
java.lang.Throwable.<init>(Throwable.java:56)
[12-4-26 17:00:54:869 CST] 00000416 SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 00000448 SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:54:869 CST] 00000468 SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:54:869 CST] 00000416 SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:54:869 CST] 0000046c SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:54:869 CST] 0000046f SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:121)
[12-4-26 17:00:54:869 CST] 00000472 SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 00000463 SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:54:869 CST] 00000448 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:55:416 CST] 00000416 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:55:416 CST] 0000045e SystemErr     R     at 
java.nio.channels.spi.AbstractInterruptibleChannel.blockedOn(AbstractInterruptib
leChannel.java:225)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R java.lang.OutOfMemoryError
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
java.lang.Throwable.<init>(Throwable.java:67)
[12-4-26 17:00:55:416 CST] 00000463 SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R Exception in thread 
"Xmemcached-Reactor-2"  at 
java.nio.channels.spi.AbstractSelector.end(AbstractSelector.java:247)
[12-4-26 17:00:55:416 CST] 00000472 SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:55:416 CST] 00000463 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
java.lang.OutOfMemoryError.<init>(OutOfMemoryError.java:50)
[12-4-26 17:00:55:416 CST] 0000045e SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:220)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R java.lang.OutOfMemoryError
[12-4-26 17:00:55:416 CST] 0000045e SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
java.nio.channels.spi.AbstractInterruptibleChannel.blockedOn(AbstractInterruptib
leChannel.java:225)
[12-4-26 17:00:55:416 CST] 00000472 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
java.lang.J9VMInternals.getStackTrace(Native Method)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
java.nio.channels.spi.AbstractSelector.end(AbstractSelector.java:247)
[12-4-26 17:00:55:416 CST] 0000045e SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
java.lang.Throwable.getInternalStackTrace(Throwable.java:198)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:220)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
java.lang.Throwable.printStackTrace(Throwable.java:214)
[12-4-26 17:00:55:416 CST] 0000045e SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:99)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:110)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
org.slf4j.impl.SimpleLogger.log(SimpleLogger.java:207)
[12-4-26 17:00:55:416 CST] 0000045b SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:114)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
org.slf4j.impl.SimpleLogger.error(SimpleLogger.java:375)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
net.rubyeye.xmemcached.impl.MemcachedHandler.onExceptionCaught(MemcachedHandler.
java:111)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.core.impl.AbstractSession.onException(AbstractSession.jav
a:300)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.NioTCPSession.readFromBuffer(NioTCPSession.java:
227)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.AbstractNioSession.onRead(AbstractNioSession.jav
a:198)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.AbstractNioSession.onEvent(AbstractNioSession.ja
va:343)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.SocketChannelController.dispatchReadEvent(Socket
ChannelController.java:56)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.NioController.onRead(NioController.java:157)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.dispatchEvent(Reactor.java:294)
[12-4-26 17:00:55:416 CST] 00000435 SystemErr     R     at 
com.google.code.yanf4j.nio.impl.Reactor.run(Reactor.java:141)
[12-4-26 17:07:34:752 CST] 0000040c SystemErr     R Exception in thread 
"Xmemcached-Reactor-0"

Original issue reported on code.google.com by cwenchao...@163.com on 26 Apr 2012 at 9:40

GoogleCodeExporter commented 9 years ago 
这个问题跟xmemcached没有关系，你的JVM out of 
memory了，查查哪里内存泄漏。

Original comment by killme2...@gmail.com on 7 Jun 2012 at 10:29

GoogleCodeExporter commented 9 years ago 
这个问题跟xmemcached没有关系，你的JVM out of 
memory了，查查哪里内存泄漏。

Original comment by killme2...@gmail.com on 7 Jun 2012 at 10:29