synapse-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ruwan Linton (JIRA)" <j...@apache.org>
Subject [jira] Commented: (SYNAPSE-443) If ClientHandler receives a response of bad request from http server, causes many NullPointerExceptions.
Date Fri, 03 Oct 2008 04:14:44 GMT

    [ https://issues.apache.org/jira/browse/SYNAPSE-443?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12636522#action_12636522
] 

Ruwan Linton commented on SYNAPSE-443:
--------------------------------------

Can you please point me how to reproduce this issue? By looking at the code your suggestion
seems to work because even in the case of unknown status code we call processResponse(), but
I need to test this before committing the fix.

> If ClientHandler receives a response of bad request from http server, causes many NullPointerExceptions.
> --------------------------------------------------------------------------------------------------------
>
>                 Key: SYNAPSE-443
>                 URL: https://issues.apache.org/jira/browse/SYNAPSE-443
>             Project: Synapse
>          Issue Type: Bug
>          Components: Transports
>    Affects Versions: 1.3
>            Reporter: Jason Walton
>            Assignee: Ruwan Linton
>
> In ClientHandler.responseReceived(), if the resposne.getStatusLine().getStatusCode()
is HttpStatus.SC_BAD_REQUEST, we log the error and return.  After this, IO Reactor tries to
stream the response content to us with a call to inputReady(), however the RESPONSE_SINK_BUFFER
will be null, so we throw a NullPointerException.  IO Reactor will continue to try to deliver
content to us, so the result is a huge pile of NullPointerExceptions.
> Easy fix seems to be to call "processResponse()" in the SC_BAD_REQUEST case of the switch
statement, like every other case does.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@synapse.apache.org
For additional commands, e-mail: dev-help@synapse.apache.org


Mime
View raw message