[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15514063#comment-15514063
 ] 

Yuliya Feldman commented on ZOOKEEPER-2549:
-------------------------------------------

Thank you very much [~hanm] for the review. I thought you are the one :). 

> As NettyServerCnxn.sendResponse() allows all the exception to bubble up it 
> can stop main ZK requests processing thread
> ----------------------------------------------------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-2549
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2549
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: server
>    Affects Versions: 3.5.1
>            Reporter: Yuliya Feldman
>            Assignee: Yuliya Feldman
>         Attachments: ZOOKEEPER-2549-2.patch, ZOOKEEPER-2549.patch, 
> ZOOKEEPER-2549.patch, zookeeper-2549-1.patch
>
>
> As NettyServerCnxn.sendResponse() allows all the exception to bubble up it 
> can stop main ZK requests processing thread and make Zookeeper server look 
> like it is hanging, while it just can not process any request anymore.
> Idea is to catch all the exceptions in NettyServerCnxn.sendResponse() , 
> convert them to IOException and allow it propagating up



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to