[Wrapper-user] Advice on stopping wrapper from triggering JVM restarts

[Casey J. <cas...@jo...>]

Hi all,

I am sure this is a common question, but I am having trouble extracting
details I need from the documentation. From time to time we get a situation
where our JVM gets killed and we see something like this in the logs:

INFO   | wrapper  | 2014/12/02 02:23:18 | Wrapper Process has not received
any CPU time for 1 seconds.  Extending timeouts.
STATUS | wrapper  | 2014/12/02 02:23:37 | JVM received a signal SIGKILL (9).
STATUS | wrapper  | 2014/12/02 02:23:37 | JVM process is gone.
ERROR  | wrapper  | 2014/12/02 02:23:37 | JVM exited unexpectedly.
STATUS | wrapper  | 2014/12/02 02:23:38 | Automatic JVM Restarts disabled.
Shutting down.
STATUS | wrapper  | 2014/12/02 02:23:38 | <-- Wrapper Stopped


This always happens in the case where some other process is eating up all
the cpu for more than a few seconds.

It's crucial for us that the wrapper never, ever restarts the JVM as this
is something we always want to look into manually.

So my question is, what is the best way to make sure this doesn't happen?

I am using community version 3.5.17, and have the following values in our
wrapper.conf:

   #********************************************************************
   # Timeouts
   #********************************************************************
   wrapper.ping.timeout=0
   wrapper.ping.timeout.action=DEBUG
   wrapper.cpu.timeout=0
   wrapper.startup.timeout=300

Any help is much appreciated.

Thanks!

-- 
--
Casey Jordan
easyDITA a product of Jorsek LLC
"CaseyDJordan" on LinkedIn, Twitter & Facebook
(585) 348 7399
easydita.com


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