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From Robert Newson <rnew...@apache.org>
Subject Re: [VOTE] Apache CouchDB 1.2.0 release, third round
Date Wed, 28 Mar 2012 18:13:20 GMT
Given Filipe's clarification, I change my vote to -1.

B.

On 28 March 2012 19:07, Filipe David Manana <fdmanana@apache.org> wrote:
> On Wed, Mar 28, 2012 at 7:03 PM, Jan Lehnardt <jan@apache.org> wrote:
>>
>> On Mar 28, 2012, at 19:58 , Filipe David Manana wrote:
>>
>>> On Wed, Mar 28, 2012 at 6:51 PM, Stefan Kögl <koeglstefan@gmail.com> wrote:
>>>> Hi everybody,
>>>>
>>>> I just wanted to raise some attention to the DB compaction bug discovered
today
>>>>
>>>>  https://issues.apache.org/jira/browse/COUCHDB-1451
>>>>
>>>> While I initially discovered the bug with a 1.1.2 instance, this could
>>>> also affect 1.2. I think this issue should be resolved before closing
>>>> the vote. Filipe already provided a patch, so it shouldn't take too
>>>> long.
>>>
>>> Stefan, the patch is only for 1.2.x (and master).
>>> That exact issue can't happen on 1.1.x releases, as it's related to
>>> code added in 1.2.x.
>>>
>>> I'm voting -1 on this round just because of this issue.
>>
>> Filipe, can you explain how frequent this issue would be? I can't quite
>> discover the circumstances from the patch & commit message.
>
> Very frequent on some environments / work loads. It's highly timing
> sensitive. Happens if the compactor inserts the last batch of btree
> records in less than 500ms after the previous batch.
>
>>
>> Cheers
>> Jan
>> --
>>
>
>
>
> --
> Filipe David Manana,
>
> "Reasonable men adapt themselves to the world.
>  Unreasonable men adapt the world to themselves.
>  That's why all progress depends on unreasonable men."

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