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From Siegfried Goeschl <siegfried.goes...@it20one.com>
Subject Re: [EXEC] Question
Date Sun, 25 Jun 2017 20:04:35 GMT
Hi Dan,

any progress on your problem?

Thanks in advance,

Siegfried Goeschl

> On 5 Jun 2017, at 12:36, Siegfried Goeschl <siegfried.goeschl@it20one.com> wrote:
> 
> Hi Dan,
> 
> some thoughts along the line
> 
> * Just to make sure - you are running NOT on Windows?
> * are you redirecting streams within your Java code and the Bash scripts? If so, can
you get rid of them? I vaguely remember issues where a process was killed by the ExecuteWatchdog
but hang on a re-directed stream
> * do you have more information regarding the “ExecuteWatchdog” problem - maybe some
code snippet to reproduce the issues
> 
> Thanks in advance,
> 
> Siegfried Goeschl
> 
> 
>> On 1 Jun 2017, at 18:26, Dan C <golfdanc@hotmail.com> wrote:
>> 
>> Thanks for the reply!!
>> 
>> Here’s my situation:
>> I’m using the Apache Commons Exec version 1.3 code to call a bash script (which
in turn calls one or more bash scripts).  In most cases, everything works and the calling
Java code gets a response.  However, on some occasions, the call to DefaultExecutor’s execute
method never returns (I’m calling one of the synchronous execute methods) …
>> 
>> I have tracing in the bash scripts which indicate that they have finished.  
>> Also, I am using the ExecuteWatchdog class, but it doesn’t recognize the fact that
my timeout has been exceeded.
>> 
>> So, I’m looking for the following :
>> - Some help (tips/tricks/what to look for/at) with how to debug my problem.
>> - A good clear example of how to use the Apache Commons Exec for
>>   - a synchronous call to a bash script
>>   - an asynchronous call to a bash script   
>> 
>> Thanks in advance for any help!!
>> 
>>> On Jun 1, 2017, at 11:26 AM, Amey Jadiye <ameyjadiye@gmail.com> wrote:
>>> 
>>> Hi Dan,
>>> 
>>> You can post the question directly on mailing list. With questions you can
>>> give some references like Github gist or link to github commits url.
>>> 
>>> Regards,
>>> Amey
>>> 
>>> On Thu, Jun 1, 2017 at 8:33 PM, Dan C <golfdanc@hotmail.com> wrote:
>>> 
>>>> Now that I think I’m a registered user, is the the proper way to submit
a
>>>> question on the Apache Commons Exec code??
>>> 
>>> 
>>> 
>>> 
>>> -- 
>>> 
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>> 
>> 
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