GitHub user jacques-n opened a pull request:
https://github.com/apache/drill/pull/326
DRILL-4277: Fix issue with JdbcPrel serialization
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jacques-n/drill DRILL-4277
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/drill/pull/326.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 #326
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commit 4b193d71a9f3e06aadf59c66832bcbcb4b060c92
Author: Jacques Nadeau <[email protected]>
Date: 2016-01-11T04:08:03Z
DRILL-4246: Fix Allocator concurrency bug and improve error detection
- Rename the internal DrillBuf field to udle to better express its purpose.
- Rename AllocatorManager to AllocationManager to better express its
purpose.
- Address situation where dangling ledger could be transferred into while
it was being released released by protecting association and release inside the
AllocationManager.
- Add allocator assertions to ensure allocator operations are done while
the allocator is open.
- Simplify AllocationManager locking model.
- Exclude HDFS reference to netty-all
- Improve debugging messages for allocators (and fix debug message bugs)
commit b5766f833371acf630f36805418d6103150d5552
Author: Jacques Nadeau <[email protected]>
Date: 2016-01-15T19:45:29Z
DRILL-4277: Fix for JdbcPrel serialization issue.
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