Re: Build failed in Hudson: Cayenne-trunk » derby,JDK 1.6 (latest),Ubuntu #186

From: Andrus Adamchik (andru..bjectstyle.org)
Date: Fri Jan 22 2010 - 10:19:58 EST

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    Also I changed derby location to the relative Maven build dirs:

    derby.jdbc.url = jdbc:derby:./target/derby/testdb;create=true

    So there shouldn't be a need to access/manage /tmp. Now waiting for
    some other projects' stuck builds to die so that the Cayenne-trunk can
    start building on Ubuntu machines.

    Andrus

    On Jan 22, 2010, at 4:56 PM, Andrus Adamchik wrote:

    > FYI - I re-enabled parallel builds for speed, as clearly the Derby
    > problem wasn't fixed by sequential builds.
    >
    > On Jan 21, 2010, at 10:32 AM, Andrus Adamchik wrote:
    >
    >>
    >> On Jan 21, 2010, at 10:26 AM, Aristedes Maniatis wrote:
    >>
    >>> I just turned on "Run each configuration sequentially". Before it
    >>> was running the builds simultaneously (and possibly spread over
    >>> different nodes). This will be much slower now, but if both builds
    >>> are trying to git the same db..
    >>
    >> I observed a number of builds, and I think builds on the same
    >> machine are never run in parallel. So parallel builds shouldn't be
    >> a problem unless /tmp is shared between vesta and minerva. If tmp
    >> is indeed shared, we can still ensure that separate dbs are
    >> generated by editing copies of ~/.cayenne/connection.properties on
    >> both build servers, changing this line:
    >>
    >> derby.jdbc.url = jdbc:derby:/tmp/....;create=true
    >>
    >> Andrus
    >>
    >>
    >>
    >>
    >
    >



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