GitHub user liming01 opened a pull request:
https://github.com/apache/incubator-hawq/pull/276
HAWQ-347. Fixed dead lock between pg_filespace lock and PersistentObjâ¦
â¦Lock
In hawq1.x, segment on master node will use local disk, segments on other
segment nodes will use hdfs. However in hawq2.0 we make all segment use hdfs.
So now only the pg_system file space use local hdfs.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/liming01/incubator-hawq mli/deadlock_fs_pt
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-hawq/pull/276.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 #276
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commit 049ef2b4f3d718983144d1f503c1c657c891a194
Author: Ming LI <[email protected]>
Date: 2016-01-18T07:59:51Z
HAWQ-347. Fixed dead lock between pg_filespace lock and PersistentObjLock
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