>From https://builds.apache.org/job/PreCommit-HBASE-Build/4057/consoleFull :
[PreCommit-HBASE-Build] $ /bin/bash /tmp/hudson2696208886865701786.shasf002.sp2.ygridcore.net Linux asf002.sp2.ygridcore.net 2.6.32-33-server #71-Ubuntu SMP Wed Jul 20 17:42:25 UTC 2011 x86_64 GNU/Linux core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited scheduling priority (-e) 20 file size (blocks, -f) unlimited pending signals (-i) 16382 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 60000 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 10240 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited 60000 Running in Jenkins mode I added 'java -version' to the above list - effective in next build. Jenkins says Java 1.7 latest Cheers On Wed, Jan 16, 2013 at 3:28 PM, Andrew Purtell <[email protected]> wrote: > Two theories: > > 1) There is junk in /tmp/hbase-${user.name} from an earlier test picked up > by the build. > > 2) This is something specific to the JRE version or the local environment > on hadoopqa. > > I think Ted updated the precommit build config to rm -rf /tmp/hbase-* ahead > of testing. > > For the second, it could be useful to dump out uname -a and java -version > ahead of running the build? > > > On Wed, Jan 16, 2013 at 3:17 PM, Stack <[email protected]> wrote: > > > Easy enough to test by running a patch by hadoopqa? > TestLocalHBaseCluster > > is failing w/ the above most of the time? > > > > Good on you, > > St.Ack > > > > > > On Wed, Jan 16, 2013 at 3:07 PM, Ted Yu <[email protected]> wrote: > > > > > For TestLocalHBaseCluster test failure, the only explanation I can come > > up > > > with is that in deserializeFromWritable(), majorVersion was <= 1. This > > > would result in comparatorClassName not assigned (to concrete > comparator > > > classname) due to the following check (line 366): > > > > > > if (majorVersion > 1) { > > > > > > Cheers > > > > > > On Wed, Jan 16, 2013 at 3:02 PM, lars hofhansl <[email protected]> > wrote: > > > > > > > In some of the failed test logs in trunk precommit I see these. > > > > Look bad. Is that something to worry about? > > > > > > > > > > > > java.io.IOException: java.io.IOException: java.io.IOException: > > > > java.lang.InstantiationException: org.apache.hadoop.io.RawComparator > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.HRegion.initializeRegionInternals(HRegion.java:612) > > > > at > > > > > > org.apache.hadoop.hbase.regionserver.HRegion.initialize(HRegion.java:533) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:4086) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:4036) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.openRegion(OpenRegionHandler.java:427) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.process(OpenRegionHandler.java:130) > > > > at > > > > > > org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:202) > > > > at > > > > > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > > > > at > > > > > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > > > > at java.lang.Thread.run(Thread.java:662) > > > > Caused by: java.io.IOException: java.io.IOException: > > > > java.lang.InstantiationException: org.apache.hadoop.io.RawComparator > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.HStore.loadStoreFiles(HStore.java:450) > > > > at > > > org.apache.hadoop.hbase.regionserver.HStore.<init>(HStore.java:215) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:3060) > > > > at > > > > org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:585) > > > > at > > > > org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:583) > > > > at > > java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > > > > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > > > > at > > > > > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) > > > > at > > java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > > > > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > > > > ... 3 more > > > > Caused by: java.io.IOException: java.lang.InstantiationException: > > > > org.apache.hadoop.io.RawComparator > > > > at > > > > > > > > > > org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.createComparator(FixedFileTrailer.java:607) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.createComparator(FixedFileTrailer.java:615) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.io.hfile.HFileReaderV2.<init>(HFileReaderV2.java:115) > > > > at > > > > > > org.apache.hadoop.hbase.io.hfile.HFile.pickReaderVersion(HFile.java:564) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.io.hfile.HFile.createReaderWithEncoding(HFile.java:599) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.StoreFile$Reader.<init>(StoreFile.java:1294) > > > > at > > > > > org.apache.hadoop.hbase.regionserver.StoreFile.open(StoreFile.java:525) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.regionserver.StoreFile.createReader(StoreFile.java:628) > > > > at > > > org.apache.hadoop.hbase.regionserver.HStore$1.call(HStore.java:426) > > > > at > > > org.apache.hadoop.hbase.regionserver.HStore$1.call(HStore.java:422) > > > > ... 8 more > > > > Caused by: java.lang.InstantiationException: > > > > org.apache.hadoop.io.RawComparator > > > > at java.lang.Class.newInstance0(Class.java:340) > > > > at java.lang.Class.newInstance(Class.java:308) > > > > at > > > > > > > > > > org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.createComparator(FixedFileTrailer.java:605) > > > > ... 17 more > > > > > > > > > > > > > -- > Best regards, > > - Andy > > Problems worthy of attack prove their worth by hitting back. - Piet Hein > (via Tom White) >
