[
Date Prev][
Date Next][
Thread Prev][
Thread Next][
Date Index][
Thread Index]
[
List Home]
|
[dash-dev] Re: Athena: JUnit tests randomly failing to get launched
|
Hi again,
But I get the following blocking error:
Xlib: connection to ":20.0" refused by server
Xlib: No protocol specified
Did I do something wrong?
I also checked the logs of other jobs running on Hudson, and there still seems to be many display-related errors:
./cbi-tmf-xtext-0.7/builds/2010-03-10_08-27-59/log: [exec] Server is already active for display 21
./cbi-tmf-xtext-0.7/builds/2010-03-09_14-14-51/log: [exec] Server is already active for display 9
./cbi-emf-transaction-1.4/builds/2010-02-26_03-54-38/log: [exec] Server is already active for display 9
./cbi-wtp-wst.xsl.psychopath/builds/2010-02-02_10-45-37/log: [build] [exec] Server is already active for display 28
./cbi-wtp-wst.xsl.psychopath/builds/2010-02-16_19-02-32/log: [build] [exec] Server is already active for display 22
./cbi-emft-mwe-0.7-integration/builds/2010-02-02_03-42-56/log: [exec] Server is already active for display 9
./cbi-emft-mwe-0.7-integration/builds/2010-02-07_16-01-50/log: [exec] Server is already active for display 9
./cbi-m2t-xpand-0.7-integration/builds/2010-03-04_14-15-30/log: [build] [exec] Server is already active for display 9
./cbi-wtp-wst.jsdt/builds/2010-03-05_16-06-44/log: [build] [exec] Server is already active for display 9
./cbi-emft-ecoretools-0.9/builds/2010-02-08_11-01-55/log: [exec] Server is already active for display 9
./cbi-m2m-qvtoml-3.0-integration/builds/2010-02-02_12-46-24/log: [exec] Server is already active for display 28
./cbi-linuxtools-Helios/builds/2010-03-08_18-01-26/log: [exec] Server is already active for display 23
./cbi-emf-index-integration/builds/2010-03-09_05-38-20/log: [exec] Server is already active for display 9
./cbi-modisco-integration/builds/2010-03-09_15-02-26/log: [exec] Server is already active for display 21
./cbi-modisco-integration/builds/2010-03-09_11-07-56/log: [exec] Server is already active for display 9
./cbi-tmf-xtext-0.7-integration/builds/2010-03-09_10-57-23/log: [exec] Server is already active for display 9
./cbi-tmf-xtext-0.7-integration/builds/2010-02-07_18-01-51/log: [exec] Server is already active for display 9
./cbi-tmf-xtext-0.7-integration/builds/2010-02-07_13-32-53/log: [exec] Server is already active for display 9
./cbi-linuxtools-Galileo/builds/2010-03-05_18-01-08/log: [exec] Server is already active for display 23
./cbi-linuxtools-Galileo/builds/2010-03-05_12-01-15/log: [exec] Server is already active for display 23
./cbi-wtp-inc.vex/builds/2010-02-18_02-11-22/log: [build] [exec] Server is already active for display 21
./cbi-wtp-wst.xml/builds/2010-03-09_16-37-04/log: [build] [exec] Server is already active for display 9
and for the second error message:
./cbi-wtp-wst.xsl.psychopath/builds/2010-02-02_10-45-37/log: [build] [exec] [java] The application 'Gecko' lost its connection to the display localhost:28.0;
./cbi-modisco-integration/builds/2010-03-09_15-02-26/log: [exec] [java] The application 'Gecko' lost its connection to the display localhost:21.0;
./cbi-modisco-integration/builds/2010-03-10_08-09-42/log: [exec] [java] The application 'Gecko' lost its connection to the display localhost:21.0;
./cbi-linuxtools-Galileo/builds/2010-03-05_18-01-08/log: [exec] [java] The application 'Eclipse' lost its connection to the display localhost:23.0;
./cbi-linuxtools-Galileo/builds/2010-03-05_12-01-15/log: [exec] [java] The application 'Eclipse' lost its connection to the display localhost:23.0;
./cbi-wtp-wst.xml/builds/2010-03-09_16-37-04/log: [build] [exec] [java] The application 'Gecko' lost its connection to the display localhost:9.0;
./cbi-modisco-nightly/builds/2010-03-09_14-11-00/log: [exec] [java] The application 'Gecko' lost its connection to the display localhost:9.0;
On Wed, Mar 10, 2010 at 10:56 AM, Nicolas Bros
<nbros@xxxxxxxxxxxxxxxx> wrote:
Hi,
My build's JUnit tests randomly fail to get launched.
I started the same build 4 times with the same configuration, and I got 3 different results!
1: 3 test suites were launched
2: 1 test suite was launched
3: 12 test suites were launched
4: 1 test suite was launched
In jobs 1,2 and 4, I got the following error messages:
- The application 'Eclipse' lost its connection to the display localhost:9.0
- Server is already active for display 9
- Server is already active for display 21
This looks like this is caused by display contention issues on the build server, but now there seems to be a new problem since a few days:
I found the following errors in the build logs (that appear even in the jobs that did pass all tests successfully!), in the testing part:
Could not load ${build.properties}
and
Could not load ${testing.properties}
This started happening without any changes to the build configuration, so I suspect something else changed on the server.
I looked in the build log of several other jobs on Hudson, and they have the same error (cbi-wtp-wst, cbi-pdt-2.2-helios, cbi-mat-nightly, ...).
So, the build takes one hour to complete, with only one job succeeding once in a while, and with random issues popping up with no apparent reason.
As a result, I am starting many builds until I get one that works, overloading the build server uselessly, and making it more difficult for everyone to prepare the incoming Helios milestone.
That's why I am asking for your help in solving these issues.
--
--
Nicolas Bros
R&D
tel: 06 75 09 19 88
nbros@xxxxxxxxxxxxxxxxnbros.mia@xxxxxxxxx
Mia-Software, 410 clos de la Courtine
93160 Noisy-le-Grand
http://www.mia-software.com.: model driven agility :.
