Closed
Bug 528380
Opened 15 years ago
Closed 15 years ago
Linux talos slaves start buildbot twice on reboot
Categories
(Release Engineering :: General, defect)
Tracking
(Not tracked)
RESOLVED
INVALID
People
(Reporter: lsblakk, Unassigned)
Details
When a build is stopped from buildbot waterfall, the reboot that results starts 2 instances of buildbot:
mozqa 5937 0.0 1.6 46776 16600 ? Sl 16:48 0:00 gnome-terminal -x buildbot start talos-slave
mozqa 6066 1.6 0.6 10888 6984 ? S 16:49 0:12 /usr/bin/python /usr/bin/buildbot start talos-slave
mozqa 6422 0.0 0.0 2980 768 pts/0 S+ 17:01 0:00 grep buildbot
It's not a parent - child relationship, they are two separate processes and it prevents the slave from coming back on the waterfall.
Reporter | ||
Comment 1•15 years ago
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More info: when it comes up with the two buildbot processes, the /usr/bin/python /usr/bin/buildbot start talos-slave process runs tests:
5979 ? S 0:40 /usr/bin/python /usr/bin/buildbot start talos-slave
6002 pts/0 Ss+ 0:00 \_ python run_tests.py --noisy 20091112_1712_config.yml
6071 pts/0 Z+ 0:00 \_ [sh] <defunct>
while not appearing connected to the master and then it reboots but this time it never comes back up at all and needs physical intervention.
Comment 2•15 years ago
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Next time you see this a 'ps auxwwwwf' might be helpful to track down where the second one is coming from. The 'f' will get things printing out in a tree view, so you can see parent processes.
Reporter | ||
Comment 3•15 years ago
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I did do a ps xf which is why I said in comment 0 that it's not a parent-child relationship, they are two separate instances of buildbot, one started with gnome-terminal (which is the one we don't want, btw).
here's what ps xf showed, I probably should have put this in the original comment: http://pastebin.mozilla.org/683422
Comment 4•15 years ago
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This looks like it's closeable. Doesn't seem like it's the source of whatever issues you're hitting.
Status: NEW → RESOLVED
Closed: 15 years ago
Resolution: --- → INVALID
Assignee | ||
Updated•12 years ago
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Product: mozilla.org → Release Engineering
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Description
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