GitHub user maheshk114 opened a pull request:
https://github.com/apache/hive/pull/311
Bug 95522
Create/Replicate Abort Txn event
EVENT_ABORT_TXN
Source Warehouse:
Create new event type EVENT_ABORT_TXN with related message format etc.
Capture this event when abort the txn.
Repl dump should read this event from EventNotificationTable and dump the
message.
Target Warehouse:
Repl load should read the event from the dump and get the message.
Validate if source txn ID from the event is there in the source-target txn
ID map. If not there, just noop the event.
If valid, then Abort the corresponding target txn and remove the entry from
source-target txn ID map.
All these new events should be idempotent such that if it is applied twice,
then second time it should be noop.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/maheshk114/hive BUG-95522
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/hive/pull/311.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 #311
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commit 4a855de860ccec6e37e4c16ebbddee575e9ae2f2
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-12T05:07:01Z
HIVE-18679 : create/replicate open transaction event
commit c745a4066b31075004b96200da079b4dd4fd2743
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-12T14:29:54Z
HIVE-18679 : create/replicate open transaction event : rebased with Alan's
change
commit a69396a2544aeb9b1c784c350f07fb1856f4ef84
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-19T04:42:37Z
HIVE-18679 : create/replicate open transaction event : After Sankar's
review comment fix
commit 9d1e910e586beb42f255716ee447e2cd5bfd79c2
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-22T03:58:43Z
HIVE-18679 : create/replicate open transaction event : After Sankar's
review comment fix
commit ce047ed1aacc03af2f25e6a13a48c12d20b0fb2b
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-14T15:56:51Z
HIVE-18720 : Replicate Commit Txn operation (without writes)
commit f8734c754d7603ba102fbe6f4556f1d7384599a5
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-14T15:56:51Z
HIVE-18720 : Replicate Commit Txn operation (without writes)
commit 72a77640acaef1e6979cc869914f04f64db0e548
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-02-16T06:10:07Z
HIVE-18781: Create/Replicate Abort Txn event
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