Looking at https://builds.apache.org/job/HBase-0.94/771/console :
[INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 44:01.553s FYI On Thu, Jan 24, 2013 at 11:16 PM, lars hofhansl <[email protected]> wrote: > Got a lot of failed tests that I have not seen failing at before. > It looks like the test VMs collectively got slower. Testtimes are up from > ~45mins to ~70mins > > Lots the recent failures are because of tests timing out. > > > -- Lars > > > > ________________________________ > From: lars hofhansl <[email protected]> > To: "[email protected]" <[email protected]> > Sent: Wednesday, January 23, 2013 9:26 PM > Subject: Re: recent 0.94 failures > > Hmm... Also got a successful run now. > Maybe it was a temporary env issue. It is just strange that the same test > would fail twice in a row suddenly, along with other test that have not > failed in a while. > > Looking at the runtime of TestMiniClusterLoadParallel on Ubuntu1 it tooK > 104s. In the latest run on Ubuntu5 it took 292s. > In the failed runs it over 500s. > > -- Lars > ________________________________ > From: Ted Yu <[email protected]> > To: [email protected]; lars hofhansl <[email protected]> > Sent: Wednesday, January 23, 2013 8:34 PM > Subject: Re: recent 0.94 failures > > I ran the tests 4 rounds and they all passed: > 1046 ~/runtest.sh 4 > > TestLruBlockCache,TestMiniClusterLoadParallel,TestLruBlockCache,TestCompactionState,TestRSKilledWhenMasterInitializing > > FYI > > On Wed, Jan 23, 2013 at 8:07 PM, Ted Yu <[email protected]> wrote: > > > Lars: > > Here is what I put in HBASE-7638: > > > > Sergey and I looked at the patch. > > There is no potential for NullPointerException similar to what HBASE-7268 > > addendum fixes. > > See deleteCachedLocation(): > > {code} > > if (oldLocation != null) { > > isStaleDelete = (source != null) && > > !oldLocation.equals(source); > > {code} > > I also ran the tests that failed in recent 0.94 builds and they all > passed: > > > > 1041 mt -Dtest=TestLruBlockCache,TestMiniClusterLoadParallel > > 1042 mt -Dtest=TestLruBlockCache > > 1043 mt -Dtest=TestCompactionState > > 1044 mt -Dtest=TestRSKilledWhenMasterInitializing > > > > I would also loop the above tests to see if I can get test failure. > > > > I understand it is important to have a green 0.94 build. So whether / > what > > to roll back is up to you. > > > > Cheers > > > > > > On Wed, Jan 23, 2013 at 8:03 PM, lars hofhansl <[email protected]> wrote: > > > >> https://builds.apache.org/job/HBase-0.94/ > >> > >> > >> Prime suspects are: HBASE-7599 (Devaraj), and HBASE-7638 (Sergey). > >> If anybody has any ideas. > >> > >> Otherwise I'll start with reverting these changes. > >> > >> -- Lars > >> > > > > >
