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From Bob Dionne <dio...@dionne-associates.com>
Subject Re: 1.2.0 status update
Date Thu, 08 Mar 2012 21:18:16 GMT
checked in the sleep workaround that Jan confirms now works on the MINI with Filipes fix. 

On Mar 8, 2012, at 8:54 AM, Noah Slater wrote:

> Thanks Bob. Do you think we'll have a fix by the weekend?
> 
> On Thu, Mar 8, 2012 at 11:10 AM, Bob Dionne <dionne@dionne-associates.com>wrote:
> 
>> Still no root cause for 1424. We established that a small 100ms sleep
>> solves the hanging problem on the MBA. One etap, 220-compaction-daemon..
>> seemed to continue to cause a hang on the MINI, but that looks to be an
>> interaction with the newest performance patch and that's been fixed. Jan
>> will confirm on the MINI. Details are in JIRA
>> 
>> My suspicion is that R15B is bringing out issues with how we shutdown
>> things in couchdb, the hangs seem to always occur at the end of a given
>> test, which explains why allowing etap:end_test() to wait a bit appears to
>> clear it up completely.
>> 
>> On Mar 8, 2012, at 5:55 AM, Noah Slater wrote:
>> 
>>> Wow, cool. Thanks Bob, Filipe, and everyone who tested! :D
>>> 
>>> Remaining issues:
>>> 
>>> * Bob Dionne will driving COUCHDB-1424
>>> * Benoît Chesneau will be driving COUCHDB-1426
>>> 
>>> Guys?
>>> 
>>> On Thu, Mar 8, 2012 at 10:19 AM, Robert Newson <rnewson@apache.org>
>> wrote:
>>> 
>>>> Filipe's patch restores (and then exceeds) performance from before the
>>>> regression, the explanation is lucid, and no contradictory results
>>>> have been observed since, so I think that issue is closed now.
>>>> 
>>>> B.
>>>> 
>>>> On 8 March 2012 01:08, Noah Slater <nslater@tumbolia.org> wrote:
>>>>> Hey guys,
>>>>> 
>>>>> What's the status of these items?
>>>>> 
>>>>> On Sun, Mar 4, 2012 at 1:29 AM, Noah Slater <nslater@tumbolia.org>
>>>> wrote:
>>>>> 
>>>>>> Hey chaps,
>>>>>> 
>>>>>> How are we doing on:
>>>>>> 
>>>>>> * Bob Dionne will driving COUCHDB-1424
>>>>>> * Benoît Chesneau will be driving COUCHDB-1426
>>>>>> * Robert Newson will be driving the performance work
>>>>>> 
>>>>>> The R15B patch has been committed already.
>>>>>> 
>>>>>> Thanks!
>>>>>> 
>>>>>> N
>>>>>> 
>>>> 
>> 
>> 


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