Re: [Wrapper-user] more on problems with filters- restart never works

[Jennifer K. <jk...@si...>]

I am seeing out of memory exceptions well after startup.. again-- 
something I never saw w/o my process being under the wrapper..
I have yet to run the wrapped system under a profiler to look at what 
is going on more closely.

I could allocate more memory, (I have a max of 96m) per process.. but 
since i am running up to 30 processes I don't want to give each too 
much...
and again, this was never an issue before...

I am still getting OutOfMemory exceptions, but they are now allowing 
restarts..

Jennifer


On Mar 14, 2004, at 9:06 AM, Leif Mortenson wrote:

> Jennifer,
>    Does this solve the problems you were having with OutOfMemory 
> messages as
> well?  Were those all happening on startup?
>
> Cheers,
> Leif
>
> Jennifer Kolar wrote:
>
>> That did it. I didn't remember the Stop in the wrappersimpleapp...
>> Cool.
>> perfect.
>> Thanks
>>
>> On Mar 9, 2004, at 4:37 PM, Leif Mortenson wrote:
>>
>>> Jennifer,
>>>    I have been looking into this some more.  I added some more debug 
>>>  output to the
>>> WrapperManager class to make it easier to debug this sort of 
>>> problem.   You can try
>>> it from CVS if you like.  (SourceForge's public CVS is 24 hrs behind 
>>>  the dev archive)
>>>
>>>    Looking over the debug log output that you sent me again, I 
>>> noticed  the following
>>> line:
>>>
>>> INFO   | jvm 7    | 2004/02/26 19:33:00 | Thread,  
>>> WrapperSimpleAppMain, handling the shutdown process.
>>>
>>>    This tells me that the WrapperSimpleApp helper class's main 
>>> thread  called
>>> WrapperManager.stop.  This will happen if your class's main method  
>>> throws an
>>> uncaught exception.  Does that sound what might be happening?
>>>
>>>    If this is the case then I would expect to have seen the 
>>> following  output in your log.
>>> The log you posted was edited so you may have removed it.  Could you 
>>>  please confirm
>>> one way or the other?
>>>
>>> INFO   | jvm 7    | 2004/02/26 19:32:59 | WrapperSimpleApp:  
>>> Encountered an error running main: (Your exception)
>>>
>>>    If you are trying to invoke a restart on the above exception, it  
>>> will not work because
>>> the call to WrapperManager.stop will override the restart request 
>>> and  stop the Wrapper
>>> along with its JVM.
>>>
>>> Cheers,
>>> Leif
>>
>
>
>
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