I'm having difficulty with asynchronous jobs not completing. Many jobs
finish normally, but most show "Running" into perpetuity. I see no pattern
in services that finish and services that continue running indefinitely. I
have five invoker threads that appear to always be sleeping. We're using a
single-server config. This is my thread pool config:
<thread-pool send-to-pool="pool"
purge-job-days="4"
failed-retry-min="3"
ttl="18000000"
wait-millis="750"
jobs="10"
min-threads="5"
max-threads="15"
poll-enabled="true"
poll-db-millis="20000">
<run-from-pool name="pool"/>
I saw a message that suggested I would be out of heap space, but my max
heap size is 5280M, and we have only ~100 concurrent users, so that doesn't
seem like an issue. Could it be a deadlock? How would I resolve that? Any
suggestions are welcome.
Ryan Moriarty
Software Developer
Able Aerospace Services
