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From Filipe David Manana <fdman...@apache.org>
Subject Re: Replication hangs on streaming inline document attachments
Date Fri, 16 Jul 2010 10:02:59 GMT
On Fri, Jul 16, 2010 at 5:41 AM, Nikolai Teofilov <n.teofilov@gmail.com> wrote:
> I am sorry but I was not able to create the ticket yesterday and today I am on in vacantion
...
> No internet i next 15 days :(

Hi Nikolai,
The ticket was created :)

I think the solution in the meanwhile would be to upgrade your 0.11 to
1.0 (or to 0.11.1 and do a push replication to 1.0). Another solution
would be for you to compile the branch 1.0.x (after the fix is
commited).

cheers

>
> Cheers
> Nikolai
>
>
> On 16.07.2010, at 02:03, Filipe David Manana wrote:
>
>> On Thu, Jul 15, 2010 at 10:52 PM, Nikolai Teofilov <n.teofilov@gmail.com> wrote:
>>> Filipe,
>>>
>>> Yes, it happens only on replication from 0.11 (windows port) to 1.0.0 CouchDBX
>>> 1.0->1.0 no problem!
>>>
>>> Shell i create a ticket?
>>
>> Yes, please.
>> I was able to reproduce the problem. It happens when, from a CouchDB
>> 1.0 server, we do a pull replication with the source being a URL
>> pointing to a Couch 0.11 and the target is a local DB (1.0).
>>
>> I have a temporary solution now, but will add it later.
>>
>> cheers
>>
>>>
>>> cheers
>>> Nikolai
>>>
>>> On 15.07.2010, at 23:43, Filipe David Manana wrote:
>>>
>>>> So, it only happens on push replication, from a 0.11 Couch to a 1.0.0 Couch?
>>>>
>>>> I think I know where the issue is. Expect a fix soon (if I'm able to
>>>> reproduce the issue).
>>>>
>>>> cheers
>>>>
>>>> On Thu, Jul 15, 2010 at 9:47 PM, Nikolai Teofilov <n.teofilov@gmail.com>
wrote:
>>>>>
>>>>> The problem apear to exist onliy on replication 0.11 to 1.0
>>>>>
>>>>> How to reproduce the bug:
>>>>>
>>>>> On couchdb 0.11 create a database with a document that contains inline
base64 encoded attachment.
>>>>>
>>>>>
>>>>> {
>>>>>  "_id" : "test",
>>>>>  "_attachments":
>>>>>  {
>>>>>    "foo.txt":
>>>>>    {
>>>>>      "content_type":"text\/plain",
>>>>>      "data": "VGhpcyBpcyBhIGJhc2U2NCBlbmNvZGVkIHRleHQ="
>>>>>    }
>>>>>  }
>>>>> }
>>>>>
>>>>> replication 0.11 -> (CouchDBX) 1.0 will hang with following error
log:
>>>>>
>>>>> 1> [info] [<0.1028.0>] starting new replication "5427f9ab10e93ee8b02bd9a3e0050c58"
at <0.1069.0>
>>>>> 1> [error] [<0.1083.0>] streaming att. ended but more data requested
{1279,225570,362980}
>>>>> 1> [info] [<0.1083.0>] request for "test/foo.txt" timed out,
retrying in 0.5 seconds
>>>>> 1> [error] [<0.1083.0>] streaming att. ended but more data requested
{1279,225571,40192}
>>>>> 1> [info] [<0.1083.0>] request for "test/foo.txt" timed out,
retrying in 0.5 seconds
>>>>> 1> [error] [<0.1083.0>] streaming att. ended but more data requested
{1279,225574,323477}
>>>>> 1> [info] [<0.1083.0>] request for "test/foo.txt" timed out,
retrying in 0.5 seconds
>>>>> 1> [error] [<0.1083.0>] streaming att. ended but more data requested
{1279,225575,24131}
>>>>> 1> [info] [<0.1083.0>] request for "test/foo.txt" timed out,
retrying in 0.5 seconds
>>>>> 1> [error] [<0.1083.0>] streaming att. ended but more data requested
{1279,225575,688384}
>>>>> 1> [info] [<0.1083.0>] request for "test/foo.txt" timed out,
retrying in 0.5 seconds
>>>>> 1> [error] [<0.1083.0>] streaming att. ended but more data requested
{1279,225576,382178}
>>>>> 1> [info] [<0.1083.0>] request for "test/foo.txt" timed out,
retrying in 0.5 seconds
>>>>>
>>>>> Cheers
>>>>> Nikolai
>>>>
>>>>
>>>> --
>>>> Filipe David Manana,
>>>> fdmanana@apache.org
>>>>
>>>> "Reasonable men adapt themselves to the world.
>>>>  Unreasonable men adapt the world to themselves.
>>>>  That's why all progress depends on unreasonable men."
>>>
>>>
>>
>>
>>
>> --
>> Filipe David Manana,
>> fdmanana@apache.org
>>
>> "Reasonable men adapt themselves to the world.
>>  Unreasonable men adapt the world to themselves.
>>  That's why all progress depends on unreasonable men."
>
>



-- 
Filipe David Manana,
fdmanana@apache.org

"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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