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From "Yonik Seeley" <yo...@apache.org>
Subject Re: Solr nightly build failure
Date Sat, 03 Feb 2007 02:35:45 GMT
On 2/2/07, Mike Klaas <mike.klaas@gmail.com> wrote:
> On 2/2/07, Yonik Seeley <yonik@apache.org> wrote:
>
> > > Does anyone know how to access the build logs?  I don't know from
> > > apache infra (except people./minotaur.)
> >
> > It's on the lucene zone with restricted access.
> > It might be possible to set something up to copy some stuff to
> > minotaur on a failure though.
> >
> > I think this is the relevant portion:
> >
> >   <testcase classname="org.apache.solr.update.AutoCommitTest"
> > name="testMaxDocs" time="16.867">
> >     <failure message="expected:&lt;0&gt; but was:&lt;1&gt;"
> > type="junit.framework.AssertionFailedError">junit.framework.AssertionFailedError:
> > expected:&lt;0&gt;
> >  but was:&lt;1&gt;
> >         at org.apache.solr.update.AutoCommitTest.testMaxDocs(AutoCommitTest.java:89)
> > </failure>
> >   </testcase>
> >   <testcase classname="org.apache.solr.update.AutoCommitTest" name="testMaxTime"
> >  time="9.633"></testcase>
> >
> > Let me know if you need the whole thing or any other files.

OK, this time:
  BUILD SUCCESSFUL
  Total time: 2 minutes 44 seconds


> Well, the cause is pretty much as I expected.  The autocommit test
> expects to be able to add fifteen small documents in less than a
> seconds (ie. without triggering autocommit).  Not sure how to make
> this robust against severe machine load save increasing the time
> drastically.
>
> Does this happen due to many test suites running at a time?  Is there
> any way to modify the scheduling?  It would be nice to not add too
> much time to the test suite run--the longer it is, the less
> religiously devs will run it.

I don't think there is a lucene scheduling problem, but a zone is a
virtual server, so who knows what else is going on at the time.

http://www.apache.org/dev/solaris-zones.html

lucene runs at 00:03, hadoop at 00:11, nutch at 00:17, solr at 31 after.

But looking at the dates on the log files,
lucene ended at 00:30,
hadoop ended at 00:44,
nutch ended at 00:41

Ouch!  Something is going on...

-Yonik

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