Thanks J-D and Elliot. ________________________________ From: Jean-Daniel Cryans <[email protected]> To: "[email protected]" <[email protected]>; lars hofhansl <[email protected]> Sent: Monday, September 23, 2013 11:34 AM Subject: Re: [VOTE] The 3rd hbase 0.94.12 release candidate is available for download
+1 I'm currently using it as a store for opentsdb in a pseudo-distributed mode. I also did some PE testing on a cluster with 5 nodes when trying to compare thread and memory usage VS 0.96.0 J-D On Thu, Sep 19, 2013 at 11:19 PM, lars hofhansl <[email protected]> wrote: > Third time's the charm... > > The 3rd - and hopefully last - 0.94.12 RC is available for download at > http://people.apache.org/~larsh/hbase-0.94.12-rc2/ > Signed with my code signing key: C7CFE328 > > As before 0.94.12 is mostly a bug fix release and has 40 issues resolved > against it: > [HBASE-9277] - REST should use listTableNames to list tables > [HBASE-9279] - Thrift should use listTableNames to list tables > [HBASE-7709] - Infinite loop possible in Master/Master replication > [HBASE-7954] - Fix the retrying logic of memstore flushes to avoid > extra sleep > [HBASE-8760] - possible loss of data in snapshot taken after region > split > [HBASE-8930] - Filter evaluates KVs outside requested columns > [HBASE-9167] - ServerCallable retries just once if timeout is not > integer.max > [HBASE-9182] - Allow non-admin users to list all table names > [HBASE-9195] - Fix TestFSHDFSUtils against java7 test re-ordering > [HBASE-9207] - An Offline SplitParent Region can be assigned breaking > split references > [HBASE-9231] - Multipage book is generated to the wrong location > [HBASE-9233] - isTableAvailable() may be stuck if an offline parent > was never assigned > [HBASE-9252] - HConnectionManager#getZooKeeperWatcher() should be > deprecated in 0.94 > [HBASE-9256] - HBaseClient#setupIOStreams should handle all exceptions > [HBASE-9266] - Javadoc: Document that HBaseAdmin.flush(...) is > synchronous > [HBASE-9286] - [0.94] ageOfLastShippedOp replication metric doesn't > update if the slave regionserver is stalled > [HBASE-9301] - Default hbase.dynamic.jars.dir to hbase.rootdir/jars > [HBASE-9303] - Snapshot restore of table which splits after snapshot > was taken encounters 'Region is not online' > [HBASE-9326] - ServerName is created using getLocalSocketAddress, > breaks binding to the wildcard address. Revert HBASE-8640 > [HBASE-9329] - SnapshotManager should check for directory existance > before throwing a warning. > [HBASE-9344] - RegionServer not shutting down upon KeeperException in > open region > [HBASE-9356] - [0.94] SecureServer.INSECURE_VERSIONS is declared > incorrectly > [HBASE-9397] - Snapshots with the same name are allowed to proceed > concurrently > [HBASE-9415] - In rpcServer, replicationQueue is initialized with the > max queue size instead of the max queue lenght > [HBASE-9428] - Regex filters are at least an order of magnitude slower > since 0.94.3 > [HBASE-9429] - Add back MetaScanner.allTableRegions(Configuration > conf,byte[] tablename,boolean offlined) method > [HBASE-9432] - Backport HBASE-8781 to 0.94 > [HBASE-9448] - [0.94] Shell needs to fall back after HBASE-9182 if > talking to older servers > [HBASE-9455] - Port HBASE-7113 'TestGzipFilter is flaky with jdk1.7' > to 0.94 > [HBASE-9468] - Previous active master can still serves RPC request > when it is trying recovering expired zk session > [HBASE-9482] - Do not enforce secure Hadoop for secure HBase > [HBASE-9506] - [0.94] Backport HBASE-9309 The links in the backup > masters template are bad > [HBASE-9534] - Short-Circuit Coprocessor HTable access when on the > same server > [HBASE-9566] - Add back WALEdit#get/setScopes method > [HBASE-9584] - Short-Circuit Coprocessor doesn't correctly lookup > table when on server > [HBASE-9243] - Add more useful statistics in the HFile tool > [HBASE-9314] - Dropping a table always prints a > TableInfoMissingException in the master log > [HBASE-9153] - Introduce/update a script to generate jdiff reports > [HBASE-9377] - Backport HBASE- 9208 "ReplicationLogCleaner slow at > large scale" > [HBASE-9287] - TestCatalogTracker depends on the execution order > > > The list of changes is also available here: > https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310753&version=12324790 > > Here're the jenkins runs for this RC: > https://builds.apache.org/job/HBase-0.94.12/10/ and > https://builds.apache.org/job/HBase-0.94.12-security/8/ > > Please try out the RC, check out the doc, take it for a spin, etc, and > vote +1/-1 by September 25th on whether we should release this as 0.94.12. > > Thanks. > > -- Lars >
