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From Cosmin Lehene <cleh...@adobe.com>
Subject Re: [VOTE] Release 'development release' HBase 0.89.2010924 rc1?
Date Mon, 04 Oct 2010 15:33:17 GMT
+1
I tested the build over the weekend running MR jobs and some write performance testing. It
looks good. 

Cosmin

On Sep 25, 2010, at 2:38 AM, Stack wrote:

> Changing my vote after J-D and I did a bit of digging.  HBASE-2986 is
> a fix for HBASE-1845, the issue that added multi*; i.e. multiget,
> multidelete, etc.  This 0.89 was cut from the branch before hbase-1845
> was applied.
> 
> +1
> 
> St.Ack
> 
> 
> On Fri, Sep 24, 2010 at 4:21 PM, Stack <stack@duboce.net> wrote:
>> -1 (Sorry).  We need HBASE-2986.  Without it client hangs if a split
>> in the midst of a put.
>> 
>> Otherwise, I'd already checked it out -- doc looks good, ran under
>> load on a cluster -- and would have +1'd it only for your calling out
>> the absence of HBASE-2986 J-D.
>> 
>> St.Ack
>> 
>> 
>> On Fri, Sep 24, 2010 at 4:03 PM, Jean-Daniel Cryans <jdcryans@apache.org> wrote:
>>> The 0.89.20100830 DR branch was cancelled, here's the new RC off a new branch.
>>> 
>>> As discussed, this release candidate contains a revert of HBASE-2694
>>> which means that it is back on the "very" old master. It is also very
>>> similar to what we run here in production.
>>> 
>>> Sources and binaries can be found here:
>>> 
>>> http://people.apache.org/~jdcryans/hbase-0.89.20100924-candidate-1/
>>> 
>>> Documentation:
>>> 
>>> http://people.apache.org/~jdcryans/hbase-0.89.20100924-candidate-1/hbase-0.89.20100924/docs/
>>> 
>>> Here's the list of everything I added since moving from 0830:
>>> 
>>>  HBASE-3008  Memstore.updateColumnValue passes wrong flag to heapSizeChange
>>>  HBASE-3035  Bandaid for HBASE-2990
>>>  HBASE-2643  Figure how to deal with eof splitting logs
>>>  HBASE-2941  port HADOOP-6713 - threading scalability for RPC reads - to HBase
>>>  HBASE-3006  Reading compressed HFile blocks causes way too many DFS RPC calls
>>>             severly impacting performance
>>>  HBASE-2989  [replication] RSM won't cleanup after locking if 0 peers
>>>  HBASE-2992  [replication] MalformedObjectNameException in ReplicationMetrics
>>>  HBASE-3034  Revert the regions assignment part of HBASE-2694 (and
>>> pals) for 0.89
>>>  HBASE-3033  [replication] ReplicationSink.replicateEntries improvements
>>>  HBASE-2997  Performance fixes - profiler driven
>>>  HBASE-2889  Tool to look at HLogs -- parse and tail -f (patch #2 only)
>>> 
>>> Unfortunately I forgot to add HBASE-2986 like Stack asked (sorry, I
>>> just figured it while reading the old voting thread).
>>> 
>>> Should we release this as the next "Development Release"? Please cast
>>> your vote by Wednesday, September 29th.
>>> 
>>> Thanks,
>>> 
>>> The HBase Team
>>> 
>> 


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