[Cdash] CDash submission problem

[Julien Jomier]

Emmanuel,

You should increase the memory requirement for PHP otherwise it runs out 
of memory when trying to parse large submission:

Try changing these variables in your php.ini file (and restart the web 
server)

  max_execution_time = 30;
  max_input_time = 60;
  memory_limit = 200M;

http://public.kitware.com/Wiki/CDash:FAQ#PHP_cannot_parse_my_submission

Let us know if that was the problem,
Julien

Emmanuel Christophe wrote:
> Hi,
> 
> I'm trying to set up a cdash dashboard. It seems to be working pretty
> well for small submissions (*-Experimental_Test.xml about 1.5 Mo of
> size) as I can see
> http://www.orfeo-toolbox.org/Dashboard/index.php?project=OTB&date=20081006
> for the test done at 14:12:57 CEST. This test is done without the
> DATA_ROOT set for the test data, resulting in many fails but shorter
> xml file.
> 
> However, when I set properly the DATA_ROOT, the xml file is about 6 Mo
> and something is wrong during the submission: as you can see on the
> 14:33:20 CEST test, no test result appear.
> 
> I add a similar problem at the beginning, with some error in apache
> log showing a lack of memory for php to parse the xml file and the
> *-Experimental_Test.xml not appearing in the backup directory. After
> increasing the memory allowed to php, the *-Experimental_Test.xml file
> now does appear in the backup directory, there is no more error in the
> apache log, but the test result do not display (even after rerunning
> the tests).
> 
> My CTestConfig.cmake is :
> 
> SET(CTEST_PROJECT_NAME "OTB")
> SET(CTEST_NIGHTLY_START_TIME "00:00:00 EST")
> 
> IF(NOT DEFINED CTEST_DROP_METHOD)
>   SET(CTEST_DROP_METHOD "http")
> ENDIF(NOT DEFINED CTEST_DROP_METHOD)
> 
> IF(CTEST_DROP_METHOD STREQUAL "http")
>   SET(CTEST_DROP_SITE "www.orfeo-toolbox.org")
>   SET(CTEST_DROP_LOCATION "/Dashboard/submit.php?project=OTB")
>   SET(CTEST_TRIGGER_SITE "")
> ENDIF(CTEST_DROP_METHOD STREQUAL "http")
> 
> I'm using CDash-1.0.2.zip, php5, apache2.
> 
> Any suggestions? Where should I look to find out the source of the problem?
> 
> Thanks,
> Emmanuel
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