Since I've restarted the service this morning, I haven't had any issues yet.
However, I've looked at the thread dump, and I have a question.
I have quite a few threads (currently 60) such as
"pool-component.my-file-thread-2476" prio=6 tid=0x283aead8 nid=0x19e0 in
Object.wait() [0x2c25f000..0x2c25fb9c]
at java.lang.Object.wait(Native Method)
- waiting on <0x0759a9b8> (a
edu.emory.mathcs.backport.java.util.concurrent.LinkedBlockingQueue$SerializableLock)
at java.lang.Object.wait(Object.java:432)
at
edu.emory.mathcs.backport.java.util.concurrent.TimeUnit.timedWait(TimeUnit.java:301)
at
edu.emory.mathcs.backport.java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:349)
- locked <0x0759a9b8> (a
edu.emory.mathcs.backport.java.util.concurrent.LinkedBlockingQueue$SerializableLock)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:498)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:689)
at java.lang.Thread.run(Thread.java:595)
It appears that these threads are for a version of servicemix-file that I've
created. (basically the same as the normal servicemix-file component, big
logic difference is that it renames the file before it processes it - needed
this due to some limitations on the systems that are creating these files)
The configuration is as follows:
4 pollers - usually on a period of 1000 ms
35 senders - some for 'debugging' purposes - others that I need to
distribute files to multiple locations
My question:
Do this sound normal? Would I expect to have thread's waiting for the
file:sender's also?
Thanks,
James
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