#829: Buildbot 0.8.0rc2 waterfall is unusably slow
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Reporter: bdbaddog | Owner:
Type: defect | Status: new
Priority: critical | Milestone: 0.8.0
Version: 0.8.0 | Keywords:
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Comment(by dustin):
You could add some print's in here ({{{buildbot/db/connector.py}}}):
{{{
363 q += " ORDER BY changeid DESC"
--here--
364 rows = self.runQueryNow(q, tuple(args))
--here--
365 # will this work? do I need to finish fetching everything by
using
366 # list(rows)? or can I use it as an iterator and fetch things
as
367 # needed? will the queries in getChangeNumberedNow()
interfere with
368 # that iterator?
--here--
369 for (changeid,) in rows:
--here--
370 yield self.getChangeNumberedNow(changeid)
}}}
I suspect either that line 364 takes forever to execute, or line 369 does.
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Ticket URL: <http://buildbot.net/trac/ticket/829#comment:3>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation
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