On Fri, Feb 22, 2013 at 6:02 PM, Eric Smets <[email protected]> wrote:
> After a while the geoserver stops functionning due to memory exhaustion,
> this
> comes from the
> fact that more than 10.000 threads are in the following type of status.
> Which
> causes the geoserver
> and other tomcat applications to hang.
>
> Full thread dump OpenJDK 64-Bit Server VM (14.0-b16 mixed mode):
>
> "Thread-24008" daemon prio=10 tid=0x0000000005713000 nid=0x3258 waiting on
> condition [0x00007f321c491000]
> java.lang.Thread.State: TIMED_WAITING (sleeping)
> at java.lang.Thread.sleep(Native Method)
> at
> org.geoserver.security.file.FileWatcher.run(FileWatcher.java:122)
>
Hmm.. this is part of the new security subsystem.
It seems they get started multiple times, and the old watchers are not
cleaned up.
I'm not sure what might cause this, but a reasonable candidate could be
configuration
reloads, are you issuing those commands frequently?
Cheers
Andrea
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