DBus Test Runner

Build failure: test-output failing consistently

Bug #1010739 reported by Allan LeSage
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
DBus Test Runner
Fix Released
High
Ted Gould
DBus Test Runner 12.10.1

Bug Description

Build failure in PS QA lab Jenkins: the 'test-output' test has been failing consistently. Is this test useful? Please instruct in how to get working, will attach a log. Assigning to Ted as he's named in the log explicitly. Upping the priority as we'd like to get this build going, also a quick fix for this will enable libdbustest to enter a PPA for use by other projects.

Related branches

lp://staging/~ted/dbus-test-runner/reporting-delay
jenkins (community): Approve (continuous-integration)
Charles Kerr (community): Approve
Diff: 392 lines (+73/-39)
11 files modified
libdbustest/Makefile.am (+1/-1)
libdbustest/bustle.c (+21/-8)
libdbustest/process.c (+27/-8)
libdbustest/service.c (+5/-5)
libdbustest/task.c (+1/-1)
src/Makefile.am (+1/-1)
src/dbus-test-runner.c (+7/-7)
tests/Makefile.am (+5/-6)
tests/test-bustle-data-check.sh (+3/-0)
tests/test-bustle-list.sh (+1/-1)
tests/test-bustle.reference (+1/-1)
lp://staging/ubuntu/quantal/dbus-test-runner
Revision history for this message
Allan LeSage (allanlesage) wrote :
Revision history for this message
Allan LeSage (allanlesage) wrote :

Ted asked about the output to the 'cat' files for test-output--both 'cat2' files are blank. (I won't bother to attach :) .)

Bilal Akhtar (bilalakhtar)
Changed in dbus-test-runner:
status: New → Confirmed
Revision history for this message
Ted Gould (ted) wrote :

Hmm, I really can't make that test fail. Are all of the text files empty?

testcat.output.cat1.filtered.txt
testcat.output.cat1.txt
testcat.output.cat2.filtered.txt
testcat.output.cat2.txt
testcat.output.txt

Can you attach the built version of 'test-output' to see if somethig is funny in there? Is the Jenkins accessible to me? It doesn't seem like I can find this build anywhere.

Revision history for this message
Allan LeSage (allanlesage) wrote :

Apparently this is an intermittent failure, with some passing builds. I demonstrated a failing build with all artifacts to ted; ted remarked that cat1 is working but not cat2.

Revision history for this message
Ted Gould (ted) wrote :

Okay, so what is happening is that the log file is only containing the output from cat1, nothing from cat2. It's all the way up the stack in that it appears dbus-test-runner is not ouputting the results from cat2. I'm curious if this is an issue with flushing the buffers incorrectly that is exposed on Jenkins. I'm disabling the test and adding a comment about this bug for now so we can unblock Jenkins, but it is not fixed and need further investigation.

Ted Gould (ted)
Changed in dbus-test-runner:
status: Confirmed → In Progress
jenkins (martin-mrazik+qa)
Changed in dbus-test-runner:
status: In Progress → Fix Committed
Charles Kerr (charlesk)
Changed in dbus-test-runner:
milestone: none → 12.10.1
status: Fix Committed → Fix Released
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