Re: [Wrapper-user] Wrapper stops - v 3.1.0

[Leif M. <le...@ta...>]

Nijeesh,
I take it that the Wrapper process is just suddenly dying after the
SERVICE_CONTROL_INTERROGATE message? There were some
synchronization bugs in the logging code fixed in 3.1.1 and some other
problems fixed with the 3.1.2 release. I am pretty sure that the Wrapper
dying on you is being caused by this synchronization problem.
Users should not have seen it when debug was disabled as all logging
would then happen within a single thread. The exception was if the
tick timer was being used. (It doesn't look like you were using that)
Had you been seeing the crash before you enabled debug output?

At any rate, please upgrade to 3.1.2 and give that version a try.

A couple notes on your wrapper.conf.
Try the following for your classpath, it might simplify things for your 
build.
wrapper.java.classpath.3=../lib/*

Also the wrapper.port property has not been required for a while.
You can set it to get a fixed port, but the Wrapper is now able to find 
a high
port to use on its own.

Thanks,
Leif


Nijeesh Bala wrote:

> Hi All,
>
> We are using v3.1.0 of the wrapper. Am attaching a sample wrapper log 
> file for your reference and pasting the last few lines here.
>
> I don’t see anything abnormal in the event viewer. We are running the 
> wrapper as a service. I am attaching the wrapper conf file if it will 
> be of any help.
>
> DEBUG | wrapper | 2005/03/31 15:51:28 | Got ping response from JVM
>
> DEBUG | wrapperp | 2005/03/31 15:51:31 | send a packet PING : ping
>
> INFO | jvm 1 | 2005/03/31 15:51:36 | Received a packet PING : ping
>
> DEBUG | wrapper | 2005/03/31 15:51:42 | Pause reading child output to 
> share cycles.
>
> DEBUG | wrapperp | 2005/03/31 15:51:42 | read a packet PING : ok
>
> DEBUG | wrapper | 2005/03/31 15:51:42 | Got ping response from JVM
>
> DEBUG | wrapperp | 2005/03/31 15:51:42 | send a packet PING : ping
>
> INFO | jvm 1 | 2005/03/31 15:51:42 | Send a packet PING : ok
>
> INFO | jvm 1 | 2005/03/31 15:51:42 | Received a packet PING : ping
>
> INFO | jvm 1 | 2005/03/31 15:51:42 | Send a packet PING : ok
>
> DEBUG | wrapper | 2005/03/31 15:51:42 | SERVICE_CONTROL_INTERROGATE
>
> Thanks & Regards,
> Nijeesh
>