I agree, thanks a lot for doing this.
On Fri, Feb 22, 2013 at 1:07 PM, Ted Yu <[email protected]> wrote: > bq. to nail down the actual issue will help making our case. > > That is what I am trying to do. Will ping Arun at the meetup this afternoon > about when the next release is coming. > > Cheers > > On Fri, Feb 22, 2013 at 1:02 PM, Stack <[email protected]> wrote: > > > Thanks for trying to fix it Ted. I think we need to carry our difficulty > > back up to our parent project brethren (Sounds like you have done this > > off-list; lets do it in jira/mail too). Your digging in to nail down the > > actual issue will help making our case. Maybe we can get/help the > > upstream crew make another release (I don't see a note on a new 2.0 > release > > up on hadoop -- have I missed it)? > > > > Thanks, > > St.Ack > > > > > > On Fri, Feb 22, 2013 at 11:49 AM, Ted Yu <[email protected]> wrote: > > > > > Trying out #2, I got: > > > > > > > > > > > > testExcludeAllFromMinorCompaction(org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat) > > > Time elapsed: 35.746 sec <<< FAILURE! > > > java.lang.AssertionError > > > at org.junit.Assert.fail(Assert.java:86) > > > at org.junit.Assert.assertTrue(Assert.java:41) > > > at org.junit.Assert.assertTrue(Assert.java:52) > > > at > > > > > > > > > org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat.runIncrementalPELoad(TestHFileOutputFormat.java:468) > > > at > > > > > > > > > org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat.testExcludeAllFromMinorCompaction(TestHFileOutputFormat.java:713) > > > > > > Arun Murthy got to know this defect. Another 2.0 release is coming soon > > > (next week, hopefully). > > > > > > I plan to wait for the new release. > > > > > > Thanks > > > > > > On Fri, Feb 22, 2013 at 11:39 AM, Ted Yu <[email protected]> wrote: > > > > > > > The root cause was the removal of capacity-scheduler.xml< > > > > > > http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/conf/capacity-scheduler.xml > > > > > > from > > > > 2.0.3-alpha maven artifacts. > > > > This config file is needed to start CapacityScheduler which is the > > > default. > > > > > > > > After talking to Sid, I got two suggestions: > > > > 1. embed minimal capacity-scheduler.xml< > > > > > > http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/conf/capacity-scheduler.xml > > > > > > in > > > > our src/test/resources > > > > 2. use FiFo scheduler instead which doesn't require presence of > config > > > file > > > > > > > > I think #2, though temporary fix, is easy to change once a future 2.0 > > > > release addresses this issue. > > > > > > > > Once consensus is reached, I will attach another patch to HBASE-7904 > > > > > > > > Cheers > > > > > > > > > > > > On Fri, Feb 22, 2013 at 10:31 AM, Andrew Purtell < > [email protected] > > > >wrote: > > > > > > > >> For minicluster unit tests? In my opinion, no. > > > >> > > > >> > > > >> On Fri, Feb 22, 2013 at 10:10 AM, Ted Yu <[email protected]> > wrote: > > > >> > > > >> > I can try to find the proper usage. > > > >> > > > > >> > The question is: do we have to maintain compatibility with > > > 2.0.2-alpha ? > > > >> > > > > >> > Thanks > > > >> > > > > >> > On Fri, Feb 22, 2013 at 10:07 AM, Andrew Purtell < > > [email protected] > > > >> > >wrote: > > > >> > > > > >> > > Sigh. Every release seems to break our uses of MiniMRCluster all > > > over > > > >> > > again. > > > >> > > > > > >> > > > > > >> > > On Fri, Feb 22, 2013 at 10:04 AM, Ted Yu <[email protected]> > > > wrote: > > > >> > > > > > >> > > > I temporarily reverted this change due to: > > > >> > > > > > > >> > > > org.apache.hadoop.yarn.YarnException: Failed to Start > > > >> > > > org.apache.hadoop.mapred.MiniMRCluster > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:78) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.mapred.MiniMRClientClusterFactory.create(MiniMRClientClusterFactory.java:75) > > > >> > > > at > > > >> > > > > > > >> > org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:180) > > > >> > > > at > > > >> > > > > > > >> > org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:170) > > > >> > > > at > > > >> > > > > > > >> > org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:162) > > > >> > > > at > > > >> > > > > > > >> > org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:123) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniMapReduceCluster(HBaseTestingUtility.java:1574) > > > >> > > > ... > > > >> > > > Caused by: org.apache.hadoop.yarn.YarnException: > > > >> > > > java.lang.IllegalStateException: Queue configuration missing > > child > > > >> > queue > > > >> > > > names for root > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.server.MiniYARNCluster$ResourceManagerWrapper.start(MiniYARNCluster.java:181) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68) > > > >> > > > ... 38 more > > > >> > > > Caused by: java.lang.IllegalStateException: Queue > configuration > > > >> missing > > > >> > > > child queue names for root > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.parseQueue(CapacityScheduler.java:328) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initializeQueues(CapacityScheduler.java:255) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:220) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.init(ResourceManager.java:226) > > > >> > > > at > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > > > org.apache.hadoop.yarn.server.MiniYARNCluster$ResourceManagerWrapper.start(MiniYARNCluster.java:161) > > > >> > > > > > > >> > > > Cheers > > > >> > > > > > > >> > > > On Fri, Feb 22, 2013 at 9:55 AM, Andrew Purtell < > > > >> [email protected]> > > > >> > > > wrote: > > > >> > > > > > > >> > > > > Have you tried running the mapreduce unit tests with this > > > version > > > >> > Ted? > > > >> > > > Just > > > >> > > > > curious. They have given us grief in the past. > > > >> > > > > > > > >> > > > > > > > >> > > > > On Fri, Feb 22, 2013 at 9:35 AM, Ted Yu < > [email protected]> > > > >> wrote: > > > >> > > > > > > > >> > > > > > Hi, > > > >> > > > > > I have integrated the following JIRA to trunk: > > > >> > > > > > HBASE-7904 Upgrade hadoop 2.0 dependency to 2.0.3-alpha > > > >> > > > > > > > > >> > > > > > Earlier this week, Ramkrishna encountered some problem > where > > > >> HBase > > > >> > > was > > > >> > > > > > built against 2.0.2-alpha but hadoop cluster deployment > was > > > >> using > > > >> > > > > > 2.0.3-alpha > > > >> > > > > > > > > >> > > > > > In case you use HBase against hadoop 2.0, please note this > > > >> change. > > > >> > > > > > > > > >> > > > > > Cheers > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > -- > > > >> > > > > Best regards, > > > >> > > > > > > > >> > > > > - Andy > > > >> > > > > > > > >> > > > > Problems worthy of attack prove their worth by hitting > back. - > > > >> Piet > > > >> > > Hein > > > >> > > > > (via Tom White) > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > -- > > > >> > > Best regards, > > > >> > > > > > >> > > - Andy > > > >> > > > > > >> > > Problems worthy of attack prove their worth by hitting back. - > > Piet > > > >> Hein > > > >> > > (via Tom White) > > > >> > > > > > >> > > > > >> > > > >> > > > >> > > > >> -- > > > >> Best regards, > > > >> > > > >> - Andy > > > >> > > > >> Problems worthy of attack prove their worth by hitting back. - Piet > > Hein > > > >> (via Tom White) > > > >> > > > > > > > > > > > > > > -- Best regards, - Andy Problems worthy of attack prove their worth by hitting back. - Piet Hein (via Tom White)
