You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@drill.apache.org by "Rahul Challapalli (JIRA)" <ji...@apache.org> on 2016/05/17 00:03:12 UTC

[jira] [Created] (DRILL-4681) ChannelClosedException causes all queries which are communicating on that channel to fail

Rahul Challapalli created DRILL-4681:
----------------------------------------

             Summary: ChannelClosedException causes all queries which are communicating on that channel to fail 
                 Key: DRILL-4681
                 URL: https://issues.apache.org/jira/browse/DRILL-4681
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Flow, Execution - RPC
    Affects Versions: 1.7.0
            Reporter: Rahul Challapalli


commit # : 09b262776e965ea17a6a863801f7e1ee3e5b3d5a

Below is what I am describing:
    1. One of the fragments cause a channel closed exception (due to an OOM or some other condition)
    2. Drill fails all other fragments which are running at that time even though the fragments themselves eventually run to completion. At a high concurrency this could lead a lot of query failures.



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