[JIRA] Updated: (CC-887) OutOfMemory during log_merge

     [ http://jira.public.thoughtworks.org/browse/CC-887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matthew Choppen updated CC-887:
-------------------------------

    Description:
during log merge the cruise control java process memory increases (larger the logfile the larger the leak)

<log dir="${cruisecontrol.destination}\logs\${project.name}\">
  <merge file="D:\Data\CCase\Build\NightlyBuild\TESTS-TestSuites.xml" />
</log>

We found some info about testdetails.xsl and swapped it out which seemed to improve the memory leak but did not fix it.....

This is the last entry in the cruisecontrol.log file:
2009-02-09 11:32:22,538 [btpool0-4] WARN  GetProjectBuildStatusController - java.lang.RuntimeException: java.lang.NumberFormatException: multiple points

We have forked the processes, increased memory to the VM (it crashes before we reach the threshhold), I also have available hs_err logs from JVM

Here is the Console output:

WARNUNG: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1205] throws
java.lang.OutOfMemoryError: unable to create new native thread
        at java.lang.Thread.start0(Native Method)
        at java.lang.Thread.start(Thread.java:597)
        at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:727)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:384)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
        at java.lang.Thread.run(Thread.java:619)
09.02.2009 11:44:53 sun.rmi.transport.tcp.TCPTransport$AcceptLoop executeAcceptLoop
WARNUNG: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1205] throws
java.lang.OutOfMemoryError: unable to create new native thread
        at java.lang.Thread.start0(Native Method)
        at java.lang.Thread.start(Thread.java:597)
        at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:727)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:384)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
        at java.lang.Thread.run(Thread.java:619)
09.02.2009 11:44:53 sun.rmi.transport.tcp.TCPTransport$AcceptLoop executeAcceptLoop
WARNUNG: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1205] throws
java.lang.OutOfMemoryError: unable to create new native thread
        at java.lang.Thread.start0(Native Method)
        at java.lang.Thread.start(Thread.java:597)
        at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:727)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:384)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
        at java.lang.Thread.run(Thread.java:619)
09.02.2009 11:44:53 sun.rmi.transport.tcp.TCPTransport$AcceptLoop executeAcceptLoop







  was:
during log merge the cruise control java process memory increases (larger the logfile the larger the leak)

<log dir="${cruisecontrol.destination}\logs\${project.name}\">
  <merge file="D:\Data\CCase\Build\NightlyBuild\TESTS-TestSuites.xml" />
</log>

We found some info about testdetails.xsl and swapped it out which seemed to improve the memory leak but did not fix it.....

This is the last entry in the cruisecontrol.log file:
2009-02-09 11:32:22,538 [btpool0-4] WARN  GetProjectBuildStatusController - java.lang.RuntimeException: java.lang.NumberFormatException: multiple points

We have forked the processes, increased memory to the VM (it crashes before we reach the threshhold)

Here is the Console output:

WARNUNG: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1205] throws
java.lang.OutOfMemoryError: unable to create new native thread
        at java.lang.Thread.start0(Native Method)
        at java.lang.Thread.start(Thread.java:597)
        at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:727)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:384)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
        at java.lang.Thread.run(Thread.java:619)
09.02.2009 11:44:53 sun.rmi.transport.tcp.TCPTransport$AcceptLoop executeAcceptLoop
WARNUNG: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1205] throws
java.lang.OutOfMemoryError: unable to create new native thread
        at java.lang.Thread.start0(Native Method)
        at java.lang.Thread.start(Thread.java:597)
        at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:727)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:384)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
        at java.lang.Thread.run(Thread.java:619)
09.02.2009 11:44:53 sun.rmi.transport.tcp.TCPTransport$AcceptLoop executeAcceptLoop
WARNUNG: RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=1205] throws
java.lang.OutOfMemoryError: unable to create new native thread
        at java.lang.Thread.start0(Native Method)
        at java.lang.Thread.start(Thread.java:597)
        at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:727)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:384)
        at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:341)
        at java.lang.Thread.run(Thread.java:619)
09.02.2009 11:44:53 sun.rmi.transport.tcp.TCPTransport$AcceptLoop executeAcceptLoop








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