In the startup batch i replaced the following lines
I've replaced the following lines :
:: These are all of the scratch files used to configure and launch the app.
:: NOTE: There had better be no spaces in any of these directories
:: or filenames, hence the use of SDRNM.
set APPID=%APPNAME%-%RANDOM%
by
:: Generates a unique timestamp
for /f "tokens=1-5 delims=/:.," %%a in ("%date%%time%") do set
TSTAMP=%%a%%b%%c%%d%%e
:: These are all of the scratch files used to configure and launch the app.
:: NOTE: There had better be no spaces in any of these directories
:: or filenames, hence the use of SDRNM.
set APPID=%APPNAME%-%RANDOM%-%TSTAMP%
Note that the problem could still occur if the files are generated whithin the
same millisecond..
I will now send the fix onto our production servers and wait... ;-)
Le 5 janv. 2010 à 11:22, Cheong Hee (Gmail) a écrit :
> Hi
>
> I noticed that the .txt/.cmd files are created in my development XP. I could
> simulate to see if it is behaving the same way. I could not check if Win2K
> or Win2KSP3 is used since the production server is at customer site. I
> recalled if could probably Win2kSP3 since it is the recommended upgrade and
> stable one.
> Is the problem solved now, whereabout the timestamp that are you adding? XP
> may have the same behaviour since I could see the .txt/.cmd files did create
> for my test run woa application.
>
> Cheers
>
> Cheong Hee
> ----- Original Message -----
> From: Frédéric JECKER
> To: Cheong Hee (Gmail)
> Cc: [email protected]
> Sent: Tuesday, January 05, 2010 5:54 PM
> Subject: Re: Strange temporary files behaviour
>
> Hi,
>
> These files are generated by each woa bootstrap cmd file to parse the command
> line args and are generally deleted upon the task's completion.
> The name of each file is composed this way : <application's
> name>-<random>-<number>.txt/cmd
> The number is fixed in the cmd, the only "variable" part is the random number.
> Based on the files in my Temp dir, i suspect that the ms-dos %RANDOM%
> generator is not so random :
> I think that when starting multiple instances at the same time, more that one
> random part with the same value is generated.
> This way, one instance is overwriting existing cmd files... which results in
> inconsistent batch scripts and leads to infinite loops we get on our
> production servers.
> Note that we didn't had this problem on Win2K but only on Win2K3.
> Adding a timestamp to the temp files should solve the problem
>
> Regards
>
> Frédéric JECKER
> GIP s...@ris
>
> Le 5 janv. 2010 à 05:32, Cheong Hee (Gmail) a écrit :
>
>> Hi Frederic
>>
>> I have not seen this problem in WO5.2/Win2K. But then I am using Apache not
>> IIS. I am just curious could it due to IIS that is the one keep writing the
>> file. Just 2c.
>>
>> Cheers
>>
>> Cheong Hee
>> ----- Original Message -----
>> From: Frédéric JECKER
>> To: [email protected]
>> Sent: Monday, January 04, 2010 10:44 PM
>> Subject: Strange temporary files behaviour
>>
>> Hi,
>>
>> On some of our production servers, wotaskd creates temporary files that
>> randomly keep on growing until a total server crash.
>> We are running WO 5.2/IIS/Win2K3.
>>
>> The C:\Document ans settings\USER\Local Settings\Temp folder contains two
>> kind of files :
>> ".cmd" files named after the application's instances followed by an ID ex :
>> Application-11538-1.cmd
>> Their content is variable ie :
>>
>> @echo off
>> :PARSARGS
>> if not '%1'=='' (
>> echo %1 >>
>> C:\DOCUME~1\Symaris\LOCALS~1\Temp\ApplicationCariatides-11538-8.TXT
>> shift
>> goto :PARSARGS
>> )
>> set JVARGS=
>> for /F "tokens=*" %%a in ('findstr /R "\-D.*EqualsDelimiterToken.*"
>> C:\DOCUME~1\Symaris\LOCALS~1\Temp\ApplicationCariatides-11538-8.TXT') do if
>> not '%%a'=='' set JVARGS=!JVARGS!%%a
>> if defined JVARGS echo %JVARGS:EqualsDelimiterToken==% >
>> C:\DOCUME~1\Symaris\LOCALS~1\Temp\ApplicationCariatides-11538-10.TXT
>> set NONXARGS=
>> for /F "tokens=*" %%a in
>> (C:\DOCUME~1\Symaris\LOCALS~1\Temp\ApplicationCariatides-11538-8.TXT) do if
>> not '%%a'=='' set NONXARGS=!NONXARGS!%%a
>> if defined NONXARGS echo %NONXARGS:EqualsDelimiterToken==% >>
>> C:\DOCUME~1\Symaris\LOCALS~1\Temp\ApplicationCariatides-11538-9.TXT
>>
>> For each ".cmd" file a text file is generated containing the app command
>> line args (the textfile is merely generated by the cmd file)
>>
>> Sometimes (I didn't find out why), something gets wrong and the text file
>> keeps on growing growing growing....
>>
>> What are these files for ? is it possible to deactivate their execution ...
>> or solve the growing problem ;-)
>> Maybe a clue, some of the ".cmd" files content seems like it has been
>> overwritten and contains duplicates parts/labels.. which could maybe lead to
>> infinite loops.
>>
>> Thanks
>>
>> Frédéric JECKER
>> GIP s...@ris
>>
>>
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