[Cdash] Empty reply from server

[Tobias Kaupp]

Hi all,

I'm running nightly tests and sometimes the submission fails when sending the 
CoverageLog-1.xml file. Oddly, it seems that it always happens when there 
haven't been any updated files in the repository (ie the Update column shows 
0).

The submission still shows up on the website but the results from the tests 
are missing because Test.xml is sent after the CoverageLog-1.xml file.

cmake version: 2.4.7

Example:
http://cdash.acfr.usyd.edu.au/index.php?project=Orca&date=20080508

Here's the output:

===========================================================================
Submit files (using http)
   Using HTTP submit method
   Drop site: http://cdash.acfr.usyd.edu.au/submit.php?project=Orca
   
Uploaded: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/Build.xml
   
Uploaded: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/Configure.xml
   
Uploaded: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/Coverage.xml
   
Uploaded: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/CoverageLog-0.xml
   Error when uploading 
file: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/CoverageLog-1.xml
   Error message was: Empty reply from server
CURL output: []
   Problems when submitting via HTTP
===========================================================================


More detailed "ctest -D Nightly -debug -VV -V" output:

===========================================================================
/build/buildd/cmake-2.4.7/Source/CTest/cmCTestSubmitHandler.cxx:397    
Uploaded: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/CoverageLog-0.xml

/build/buildd/cmake-2.4.7/Source/CTest/cmCTestSubmitHandler.cxx:329    Upload 
file: /home/users/dart/ctests/orca/orca-nightly/build-orca/Testing/20080506-1800/CoverageLog-1.xml 
to http://cdash.acfr.usyd.edu.au/submit.php?project=Orca
&FileName=devdebian.acfr.usyd.edu.au___Debian-gcc42___20080506-1800-Nightly___XML___CoverageLog-1.xml 
Size: 6394988

/build/buildd/cmake-2.4.7/Source/CTest/cmCTestSubmitHandler.cxx:370 CURL debug 
output: [About to connect() to cdash.acfr.usyd.edu.au port 80
  Trying 129.78.210.248... connected
Connected to cdash.acfr.usyd.edu.au (129.78.210.248) port 80
PUT /submit.php?project=Orca&FileName=devdebian.acfr.usyd.edu.au___Debian-gcc42___20080506-1800-Nightly___XML___CoverageLog-1.xml 
HTTP/1.1
Host: cdash.acfr.usyd.edu.au
Pragma: no-cache
Accept: */*
Content-Length: 6394988
Expect: 100-continue
===========================================================================

Let me know if you need more information.

Cheers, Tobias

-- 
--------------------------------------------------------------
Tobias Kaupp

ARC Centre of Excellence for Autonomous Systems          
(Australian Centre for Field Robotics)            
The Rose St Building, J04                          
The University of Sydney, NSW 2006                      
Australia                                              

Phone:  +61 2 9351 7154
Fax:    +61 2 9351 7474
Email:  t.kaupp at cas.edu.au
Web:    http://www.cas.edu.au/content.php/232.html?personid=45
--------------------------------------------------------------