hawq-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From liming01 <...@git.apache.org>
Subject [GitHub] incubator-hawq pull request: HAWQ-635. QE process does not exit in...
Date Thu, 07 Apr 2016 08:35:47 GMT
GitHub user liming01 opened a pull request:

    https://github.com/apache/incubator-hawq/pull/564

    HAWQ-635. QE process does not exit in libhdfs

    1) The problem is caused by the wrong refs in RpcChannelImpl class, so it run a dead loop
when process exiting. I suspect it is called by the exception thrown by RpcClientImpl::getChannel(),
which already addRef(), but doesn't call close() when exception occurs.
    
    2) This problem cannot be fixed by SIGNAL, because the clean up process is already called
when dead loop occurs.


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/liming01/incubator-hawq mli/process_not_exit_libhdfs

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/incubator-hawq/pull/564.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #564
    
----
commit 3156d8a0fa4197ab154ac3fbc3f6f42aa1715dbf
Author: Ming LI <mli@pivotal.io>
Date:   2016-04-07T08:32:39Z

    HAWQ-635. QE process does not exit in libhdfs

----


---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

Mime
View raw message