Re: [Wrapper-user] What caused 'The Wrapper code did not ping the JVM '?

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

I can tell you more by seeing the debug output of the Wrapper.  It can 
be enabled by
setting the wrapper.debug=true property.

This can be caused by the system being heavily loaded.  It means that 
the Wrapper
process did not ping the JVM process for more than 30 seconds.  If you 
are using
3.1.2 of the Wrapper, try setting the wrapper.use_system_time=false 
property:
http://wrapper.tanukisoftware.org/doc/english/prop-use-system-time.html
It enables the new Tick based timer which has proved to be more reliable 
under
very highly loaded systems.  It is the new default in 3.2.0.

Cheers,
Leif

Piglet Java wrote:

>Hello,
>
>I've experienced this error in my application then my application was automatically restarted by
>the wrapper. Im wondering what this error mean and what could have caused this problem? Any
>suggestions on how to avoid this?
>
>"Wrapper Manager: The Wrapper code did not ping the JVM for 30 seconds"
>
>thanks
>  
>