Hi Charitha,

We figured out that this had been a regression due to a kernel patch -
patch0007. Commit revision is r200946. Thanks IsuruU for the assistance.

@Manoj, please revert this patch urgently since it causes a 202 Accepted to
be sent for all tenant requests and drops the response body.

Thanks,
NuwanD.


On Wed, May 7, 2014 at 3:53 AM, Charitha Kankanamge <[email protected]>wrote:

> ​Thanks Sanjeewa. MSSQL related blockers are fixed in this pack. Verified
> the jiras.
> However, there is a critical MT failure which can be reproduced in a fresh
> pack as well.
>
> When you invoke an API in a tenant, the response is not returned. Given
> below is the wire log. As you can see, the response is not sent back.
> Client always gets http 202 acknowledgement instead of the actual response.
> Basically MT is broken.
>
> Note that the same API works with the same backend in super tenant mode.
> So this must be a MT regression.
>
> [2014-05-07 03:25:31,891] DEBUG - wire >> "POST 
> /t/superqa.com/axis2API/v1HTTP/1.1[\r][\n]"
> [2014-05-07 03:25:31,892] DEBUG - wire >> "Connection: close[\r][\n]"
> [2014-05-07 03:25:31,893] DEBUG - wire >> "Accept-Encoding:
> gzip,deflate[\r][\n]"
> [2014-05-07 03:25:31,894] DEBUG - wire >> "Content-Type:
> text/xml;charset=UTF-8[\r][\n]"
> [2014-05-07 03:25:31,894] DEBUG - wire >> "SOAPAction:
> "urn:echoString"[\r][\n]"
> [2014-05-07 03:25:31,895] DEBUG - wire >> "Authorization: Bearer
> 4636d529ea62b726e312a53794dccf36[\r
> ][\n]"
> [2014-05-07 03:25:31,896] DEBUG - wire >> "Content-Length: 307[\r][\n]"
> [2014-05-07 03:25:31,896] DEBUG - wire >> "Host: 10.0.0.2:8280[\r][\n]"
> [2014-05-07 03:25:31,897] DEBUG - wire >> "User-Agent:
> Apache-HttpClient/4.1.1 (java 1.5)[\r][\n]"
> [2014-05-07 03:25:31,897] DEBUG - wire >> "[\r][\n]"
> [2014-05-07 03:25:31,898] DEBUG - wire >> "<soapenv:Envelope
> xmlns:soapenv="http://schemas.xmlsoap.o
> rg/soap/envelope/" xmlns:ser="http://service.carbon.wso2.org";>[\r][\n]"
> [2014-05-07 03:25:31,898] DEBUG - wire >> "   <soapenv:Header/>[\r][\n]"
> [2014-05-07 03:25:31,899] DEBUG - wire >> "   <soapenv:Body>[\r][\n]"
> [2014-05-07 03:25:31,899] DEBUG - wire >> "      <ser:echoString>[\r][\n]"
> [2014-05-07 03:25:31,899] DEBUG - wire >> "
> <!--Optional:-->[\r][\n]"
> [2014-05-07 03:25:31,900] DEBUG - wire >> "
> <ser:s>test</ser:s>[\r][\n]"
> [2014-05-07 03:25:31,900] DEBUG - wire >> "      </ser:echoString>[\r][\n]"
> [2014-05-07 03:25:31,901] DEBUG - wire >> "   </soapenv:Body>[\r][\n]"
> [2014-05-07 03:25:31,901] DEBUG - wire >> "</soapenv:Envelope>"
> [2014-05-07 03:25:31,917]  INFO - LogMediator To:
> local://axis2services/axis2API/v1, WSAction: urn:e
> choString, SOAPAction: urn:echoString, MessageID:
> urn:uuid:AE969D38832DDA67D11399413331911, Directio
> n: request, Envelope: <?xml version="1.0"
> encoding="utf-8"?><soapenv:Envelope xmlns:soapenv="http://
> schemas.xmlsoap.org/soap/envelope/" xmlns:ser="
> http://service.carbon.wso2.org";><soapenv:Body>
>       <ser:echoString>
>          <!--Optional:-->
>          <ser:s>test</ser:s>
>       </ser:echoString>
>    </soapenv:Body></soapenv:Envelope>
> [2014-05-07 03:25:31,929] DEBUG - wire << "POST /services/Axis2Service
> HTTP/1.1[\r][\n]"
> [2014-05-07 03:25:31,930] DEBUG - wire << "Accept-Encoding:
> gzip,deflate[\r][\n]"
> [2014-05-07 03:25:31,930] DEBUG - wire << "Content-Type:
> text/xml;charset=UTF-8[\r][\n]"
> [2014-05-07 03:25:31,930] DEBUG - wire << "SOAPAction:
> "urn:echoString"[\r][\n]"
> [2014-05-07 03:25:31,931] DEBUG - wire << "Transfer-Encoding:
> chunked[\r][\n]"
> [2014-05-07 03:25:31,931] DEBUG - wire << "Host: localhost:9764[\r][\n]"
> [2014-05-07 03:25:31,931] DEBUG - wire << "Connection: Keep-Alive[\r][\n]"
> [2014-05-07 03:25:31,931] DEBUG - wire << "User-Agent:
> Synapse-PT-HttpComponents-NIO[\r][\n]"
> [2014-05-07 03:25:31,929] DEBUG - wire << "HTTP/1.1 202 Accepted[\r][\n]"
> [2014-05-07 03:25:31,932] DEBUG - wire << "Date: Tue, 06 May 2014 21:55:31
> GMT[\r][\n]"
> [2014-05-07 03:25:31,932] DEBUG - wire << "Server:
> WSO2-PassThrough-HTTP[\r][\n]"
> [2014-05-07 03:25:31,932] DEBUG - wire << "Transfer-Encoding:
> chunked[\r][\n]"
> [2014-05-07 03:25:31,931] DEBUG - wire << "[\r][\n]"
> [2014-05-07 03:25:31,933] DEBUG - wire << "Connection: close[\r][\n]"
> [2014-05-07 03:25:31,933] DEBUG - wire << "[\r][\n]"
> [2014-05-07 03:25:31,933] DEBUG - wire << "161[\r][\n]"
> [2014-05-07 03:25:31,934] DEBUG - wire << "<?xml version="1.0"
> encoding="UTF-8"?><soapenv:Envelope x
> mlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"; xmlns:ser="
> http://service.carbon.wso2.org";>
> [\n]"
> [2014-05-07 03:25:31,934] DEBUG - wire << "
> <soapenv:Header></soapenv:Header>[\n]"
> [2014-05-07 03:25:31,934] DEBUG - wire << "   <soapenv:Body>[\n]"
> [2014-05-07 03:25:31,934] DEBUG - wire << "      <ser:echoString>[\n]"
> [2014-05-07 03:25:31,934] DEBUG - wire << "0[\r][\n]"
> [2014-05-07 03:25:31,935] DEBUG - wire << "[\r][\n]"
> [2014-05-07 03:25:31,935] DEBUG - wire << "         <!--Optional:-->[\n]"
> [2014-05-07 03:25:31,935] DEBUG - wire << "
> <ser:s>test</ser:s>[\n]"
> [2014-05-07 03:25:31,936] DEBUG - wire << "      </ser:echoString>[\n]"
> [2014-05-07 03:25:31,936] DEBUG - wire << "   </soapenv:Body>[\n]"
> [2014-05-07 03:25:31,936] DEBUG - wire << "</soapenv:Envelope>[\r][\n]"
> [2014-05-07 03:25:31,936] DEBUG - wire << "0[\r][\n]"
> [2014-05-07 03:25:31,936] DEBUG - wire << "[\r][\n]"
> [2014-05-07 03:25:31,991] DEBUG - wire >> "HTTP/1.1 200 OK[\r][\n]"
> [2014-05-07 03:25:32,008] DEBUG - wire >> "Content-Type:
> text/xml;charset=UTF-8[\r][\n]"
> [2014-05-07 03:25:32,008] DEBUG - wire >> "Transfer-Encoding:
> chunked[\r][\n]"
> [2014-05-07 03:25:32,008] DEBUG - wire >> "Date: Tue, 06 May 2014 21:55:31
> GMT[\r][\n]"
> [2014-05-07 03:25:32,009] DEBUG - wire >> "Server: WSO2 Carbon
> Server[\r][\n]"
> [2014-05-07 03:25:32,009] DEBUG - wire >> "[\r][\n]"
> [2014-05-07 03:25:32,009] DEBUG - wire >> "116[\r][\n]"
> [2014-05-07 03:25:32,010] DEBUG - wire >> "<?xml version="1.0"
> encoding="UTF-8"?><soapenv:Envelope x
> mlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";><soapenv:Body><ns:echoStringResponse
> xmlns:
> ns="http://service.carbon.wso2.org
> "><ns:return>test</ns:return></ns:echoStringResponse></soapenv:Bod
> y></soapenv:Envelope>[\r][\n]"
> [2014-05-07 03:25:32,011] DEBUG - wire >> "0[\r][\n]"
> [2014-05-07 03:25:32,011] DEBUG - wire >> "[\r][\n]"
> [2014-05-07 03:25:32,012]  INFO - LogMediator To:
> http://www.w3.org/2005/08/addressing/anonymous, WS
> Action: , SOAPAction: , MessageID:
> urn:uuid:db73f99d-c849-42e4-af64-8f73b04f9ef5, Direction: respons
> e, Envelope: <?xml version="1.0" encoding="utf-8"?><soapenv:Envelope
> xmlns:soapenv="http://schemas.x
> mlsoap.org/soap/envelope/"><soapenv:Body><ns:echoStringResponse xmlns:ns="
> http://service.carbon.wso2
>
> .org"><ns:return>test</ns:return></ns:echoStringResponse></soapenv:Body></soapenv:Envelope>
>
> [1]https://wso2.org/jira/browse/APIMANAGER-2306​
>
> On a related note, can we run automated integration tests with nightly
> builds as well?
>
> Charitha Kankanamge
> cell: +1 812-391-7730
> http://charithaka.blogspot.com
> *SOA and Testing without nonsense*
>
>
> On Tue, May 6, 2014 at 11:24 PM, Sanjeewa Malalgoda <[email protected]>wrote:
>
>> Hi,
>> Please find $Subject in [1]. This API Manager pack contains mssql related
>> fixes.
>>
>> [1]http://builder1.us1.wso2.org/~apim/06-05-2014/
>>
>> Thanks,
>> sanjeewa.
>>
>> --
>>
>> *Sanjeewa Malalgoda*
>> WSO2 Inc.
>> Mobile : +94713068779
>>
>>  <http://sanjeewamalalgoda.blogspot.com/>blog
>> :http://sanjeewamalalgoda.blogspot.com/<http://sanjeewamalalgoda.blogspot.com/>
>>
>>
>>
>
> _______________________________________________
> Dev mailing list
> [email protected]
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


-- 
Nuwan Dias

Associate Tech Lead - WSO2, Inc. http://wso2.com
email : [email protected]
Phone : +94 777 775 729
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