Re: [Wrapper-user] Is only one process per service possible ?

[<ca_...@gm...>]

Maybe you could make it as an option ?
With a description of the advantages/disadvantages of the solution.
I personally don't need the wrapper running when the jvm is crashed, 
because if this would happen i have a serious problem i must solve.

mfg
Carsten

Leif Mortenson schrieb:

> Carsten,
>    It is technically possible to make the Wrapper launch the JVM 
> directly as a DLL.
> The problem there is that if the JVM crashed, so would the Wrapper as 
> they would
> be one and the same.  The Wrapper would simply become another way to 
> launch
> the JVM, there would be no monitoring or error recovery features.
>    As you mentioned, other solutions like that already exist out there.
>
>    Cheers,
>    Leif
>
> Carsten Schäfer wrote:
>
>> Thanks for your answers.
>> I think i will copy the java.exe.
>> But it's not the best solution.
>> It would be a large improvement if there is only one process per 
>> service (the name of the wrapper.exe).
>> With Java Service Launcher(http://www.roeschter.com/) it is possible.
>>
>> mfg
>> Carsten
>>
>> Leif Mortenson schrieb:
>>
>>> Carsten,
>>>    Another option is to add the following:
>>> wrapper.pidfile=./wrapper.pid
>>> wrapper.java.pidfile=./java.pid
>>>
>>>    That will cause pid files to be created for each process.  You 
>>> can then use those ids
>>> to look up the processes in the task manager (Windows) or process list.
>>>
>>>    Renaming the exes is also a trick I have used a few times.
>>>
>>> Cheers,
>>> Leif
>>>
>>> EXT-Patel, Rajesh M wrote:
>>>
>>>> I just make a copy of the java.exe and rename the copy
>>>> to the name of my service.  Then you point JSW at the
>>>> new java executeable.  Now instead of java.exe you
>>>> get the name of your process in the process list.
>>>>
>>>> Raj
>>>>
>>>> -----Original Message-----
>>>> From: Carsten Schäfer [mailto:ca_...@gm...] Sent: Monday, 
>>>> June 13, 2005 5:24 PM
>>>> To: wra...@li...
>>>> Subject: [Wrapper-user] Is only one process per service possible ?
>>>>
>>>>
>>>> For every service installed and running there are two proccesses in 
>>>> the process list:
>>>> java.exe and wrapper.exe.
>>>> I can give wrapper.exe an own name but the really interessting 
>>>> process in the list is the java.exe process.
>>>> With more than one java-service installed it's not possible to see 
>>>> what java.exe belong to what service.
>>>> Is it possible to have only one process per service ?
>>>> Or what is the way to identify my services (with more than one java 
>>>> process running) ?
>>>>
>>>> mfg
>>>> Carsten
>>>>
>>
>>
>>
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