Yes, I started hbase2 over hbase1 when I got the exception. I also tried
running TestReplicationAdmin a couple of times and can not reliably
reproduce the problem.

I am changing my vote to +1.

Thanks,
Umesh


On Sun, Mar 4, 2018 at 2:43 PM, Stack <st...@duboce.net> wrote:

> Thank Umesh for giving it a run.
>
> Did you start the hbase2 over an hbase1 dataset. I've seen the exception
> you note when I've done this. The startup keeps going over this exception,
> right? (IIRC, its a complaint reading a file written w/ hbase1... We fail
> to read in the bloom filter which is not the end-of-the-world).
>
> On the replication failures, you can reproduce reliably?
>
> Thanks,
> St.Ack
>
>
>
> On Sun, Mar 4, 2018 at 9:04 AM, Umesh Agashe <uaga...@cloudera.com> wrote:
>
> > -1 non-binding (concerns noted below)
> >
> > download src & bin tar ball                                   - OK
> > signatures & sums                                                - OK
> > build from source (openjdk version "1.8.0_151")  - OK
> > rat check                                                               -
> > OK
> > unit tests
>  -
> > NOT OK
> > start local instance from bin & CRUD from shell  - OK
> > LTT write, read1 million rows, 2 cols/row              - OK
> > Upgrade from 1.4.2                                               - OK
> > check logs                                                             -
> > NOT OK
> >
> > NOTE:
> > * Error message in the log is concerning.
> >
> > Found following exception logged multiple times (~11) in the log:
> > ERROR [StoreFileOpenerThread-test_cf-1] regionserver.StoreFileReader:
> > Error
> > reading bloom filter meta for GENERAL_BLOOM_META -- proceeding without
> > java.io.IOException: Comparator class
> > org.apache.hadoop.hbase.KeyValue$RawBytesComparator
> > is not instantiable
> >         at org.apache.hadoop.hbase.io.hfile.FixedFileTrailer.createComp
> > arator(FixedFileTrailer.java:628)
> >         at org.apache.hadoop.hbase.io.hfile.CompoundBloomFilter.<init>(
> > CompoundBloomFilter.java:79)
> >         at org.apache.hadoop.hbase.util.BloomFilterFactory.createFromMe
> > ta(BloomFilterFactory.java:104)
> >         at org.apache.hadoop.hbase.regionserver.StoreFileReader.loadBlo
> > omfilter(StoreFileReader.java:479)
> >         at org.apache.hadoop.hbase.regionserver.HStoreFile.open(HStoreF
> > ile.java:425)
> >         at org.apache.hadoop.hbase.regionserver.HStoreFile.initReader(H
> > StoreFile.java:460)
> >         at org.apache.hadoop.hbase.regionserver.HStore.createStoreFileA
> > ndReader(HStore.java:671)
> >         at org.apache.hadoop.hbase.regionserver.HStore.lambda$openStore
> > Files$0(HStore.java:537)
> >         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> >         at java.util.concurrent.Executors$RunnableAdapter.call(Executor
> > s.java:511)
> >         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
> > Executor.java:1149)
> >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
> > lExecutor.java:624)
> >         at java.lang.Thread.run(Thread.java:748)
> > Caused by: java.lang.NullPointerException
> >
> >
> > * Some of the replication UTs failed with message "peer doesn't exist" in
> > the log
> >
> > [ERROR] Errors:
> > [ERROR]   TestReplicationAdmin.testAddPeerWithState:171 »
> RetriesExhausted
> > Failed after ...
> > [ERROR]   TestReplicationAdmin.testAppendPeerTableCFs:273 »
> > RetriesExhausted Failed afte...
> > [ERROR]   TestReplicationAdmin.testEnableDisable:247 » RetriesExhausted
> > Failed after att...
> > [ERROR]   TestReplicationAdmin.testPeerBandwidth:763 » RetriesExhausted
> > Failed after att...
> > [ERROR]   TestReplicationAdmin.testPeerClusterKey:779 » RetriesExhausted
> > Failed after at...
> > [ERROR]   TestReplicationAdmin.testPeerConfig:192 » RetriesExhausted
> > Failed
> > after attemp...
> > [ERROR]   TestReplicationAdmin.testPeerConfigConflict:656 »
> > RetriesExhausted Failed afte...
> > [ERROR]   TestReplicationAdmin.testPeerExcludeNamespaces:515 »
> > RetriesExhausted Failed a...
> > [ERROR]   TestReplicationAdmin.testPeerReplicationEndpointImpl:795 »
> > RetriesExhausted Fa...
> > [ERROR]   TestReplicationAdmin.testSetPeerNamespaces:457 »
> > RetriesExhausted
> > Failed after...
> > [ERROR]   TestReplicationAdmin.testSetReplicateAllUserTables:490 »
> > RetriesExhausted Fail...
> > [INFO]
> > [ERROR] Tests run: 1906, Failures: 0, Errors: 11, Skipped: 21
> >
> >
> > On Fri, Mar 2, 2018 at 3:40 PM, Stack <st...@duboce.net> wrote:
> >
> > > The first release candidate for HBase 2.0.0-beta-2 is up at
> > >
> > >  https://dist.apache.org/repos/dist/dev/hbase/hbase-2.0.0-beta-2.RC0/
> > >
> > > Maven artifacts are available from a staging directory here:
> > >
> > >   https://repository.apache.org/content/repositories/
> orgapachehbase-1199
> > >
> > > All was signed with my key at 8ACC93D2 [1]
> > >
> > > I tagged the RC as 2.0.0-beta-2RC0.2 at
> > > 9e9b347d667e1fc6165c9f8ae5ae7052147e8895
> > >
> > > hbase-2.0.0-beta-2 is a not-for-production preview of hbase-2.0.0. It
> is
> > > meant for devs and downstreamers to test drive and flag us if we messed
> > up
> > > on anything ahead of our rolling
> > > actual 2.0.0 release candidates ("GAs").
> > >
> > > hbase-2.0.0-beta-2 is our second beta release. More than 200 fixes have
> > > gone in since
> > > beta-1. Unit tests generallly pass when run against hadoop2 and
> > hadoop3[5].
> > > It includes
> > > all that was in previous alphas and beta (new assignment manager,
> offheap
> > > read/write
> > > path, in-memory compactions, etc).The list of features addressed in
> 2.0.0
> > > so far can be
> > > found here [3]. There are thousands. The list of ~3k+ fixes in 2.0.0
> > > exclusively can be
> > > found here [4]. Our overview doc. on the state of 2.0.0 is at [6].
> > >
> > > This beta was supposed to have as its focus rolling upgrade from
> > hbase-1.x
> > > versions but
> > > this is work not complete (At this late stage, it is looking like it
> will
> > > be a post-2.0.0 project).
> > >
> > > This is our last hbase-2.0.0 beta release. Next up, we'll be rolling an
> > > actual 2.0.0 release
> > > candidate. Look for this in a week or two after beta-2 goes out, after
> > > we've done more
> > > testing and documentation (and we fix issues raised by you all against
> > this
> > > beta).
> > >
> > > One known issue, still unaddressed, is that the User API has not been
> > > properly filtered
> > > so it shows more than just InterfaceAudience Public content
> (HBASE-19663,
> > > to be fixed
> > > by release).
> > >
> > > Please take this beta for a spin. Please vote on whether it ok to put
> out
> > > this RC as our second
> > > beta (Note CHANGES has not yet been updated). Let the VOTE be open for
> at
> > > least 72 hours
> > > (Lets say Wednesday morning, March 7th).
> > >
> > > Thanks,
> > > Your 2.0.0 Release Manager
> > >
> > > 1. http://pgp.mit.edu/pks/lookup?op=get&search=0x9816C7FC8ACC93D2
> > > 3. https://goo.gl/scYjJr
> > > 4. https://goo.gl/dFFT8b
> > > 5. https://builds.apache.org/job/HBase%20Nightly/job/branch-2/
> > > <https://goo.gl/dFFT8b>
> > > 6. https://docs.google.com/document/d/1WCsVlnHjJeKUcl7wHwqb4
> > > z9iEu_ktczrlKHK8N4SZzs/
> > >
> >
>

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