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https://issues.apache.org/jira/browse/IGNITE-5935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16639964#comment-16639964
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ASF GitHub Bot commented on IGNITE-5935:
----------------------------------------
GitHub user pavlukhin opened a pull request:
https://github.com/apache/ignite/pull/4920
IGNITE-5935: WIP client origin transactions recovery
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-5935-wip3
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/4920.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 #4920
----
commit 77dc283027793bee8831fe75c8947a825f81a539
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T14:50:59Z
accumulate backups participating in transaction in
GridDistributedTxMapping, retrieve them from received enlist response
commit 781dab6e0a2068acaaf859f4848f35c52327cc4f
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T15:14:11Z
GridDistributedTxMapping normalize null backups to empty list
commit 090d17e40e56f45258a5a3f27c4da6e065343ed9
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T15:32:01Z
pass backups to transaction mappings upon receiving response in
GridNearTxEnlistFuture
commit 0d2446b27da80944d203cfd3c8a218a6904daa1c
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T15:36:28Z
putIfAbsent -> put
commit 8d3eb13b40ba1bcd3fa70fa6af4c7af5ed521454
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T15:48:16Z
remove outdated todo
commit 36a22a8b0ffc487dd47ab430057d185afdb81da9
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T16:05:52Z
make backups in GridDistributedTxMapping thread-safe
commit 3ff50a1d2553d249f30858b478fc89986f344f8e
Author: ipavlukhin <vololo100@...>
Date: 2018-09-28T16:07:41Z
add draft of a test
commit 9087ab222ad5b5ef41cb3ed5183d88ba5a141a77
Author: ipavlukhin <vololo100@...>
Date: 2018-10-01T13:26:10Z
fix NPE occurring when enlist operation is finished by exception and
response is null
commit caafe2fbad8c09fd07e5e8d1a5ed39c55aac0d7d
Author: ipavlukhin <vololo100@...>
Date: 2018-10-02T05:30:54Z
Merge branch 'master' into ignite-5935
commit 8329bf39dcf83e65f44c69766b75a8d018da4191
Author: ipavlukhin <vololo100@...>
Date: 2018-10-02T08:10:45Z
factor CacheMvccTxNodeMappingTest and add it to suite
commit 5866adc686ff6521bbed443e48d54a8e18fddd19
Author: ipavlukhin <vololo100@...>
Date: 2018-10-02T08:21:13Z
test scenarios when near tx node is server
commit 3d080c08d17c34369d4cccb7b01e5767a32d03c0
Author: ipavlukhin <vololo100@...>
Date: 2018-10-02T12:34:50Z
fail troublesome test
commit 2cc98761ee3bf0c241351c1da1154e3e0b537852
Author: ipavlukhin <vololo100@...>
Date: 2018-10-02T13:47:17Z
get rid of extra method used in tests only
commit 37c4bfb62af9685e9179e1de1fa27913bb4e326c
Author: ipavlukhin <vololo100@...>
Date: 2018-10-03T07:50:36Z
fail hanging issue with a ticket
commit 9d77ac3d115d66f0b14dfc3997c1f5f8cc9626a5
Author: ipavlukhin <vololo100@...>
Date: 2018-10-03T15:20:14Z
Merge branch 'master' into recover-tx-mvcc-exchange
commit dfa2c00472a4bced02e8e9e081ad9ece44e586f8
Author: ipavlukhin <vololo100@...>
Date: 2018-10-03T15:25:52Z
allow tx recovery to start
commit 16cdef5c62fb84b62e0584036853f1941c14927f
Author: ipavlukhin <vololo100@...>
Date: 2018-10-03T15:27:14Z
Long -> long
commit ddd6268c72789ec8b6a08029fc26e4b18733a8d6
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T08:49:11Z
improve log message
commit fbffa348604ac750565b0b860ca9a45031336937
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T08:50:46Z
cleanup orphaned server transactions on mvcc coordinator on exchange
commit ea19fe23fbabea7ab19ebf53b878590bd945fff3
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T09:05:27Z
adopt recovery tests for mvcc
commit 56ce668d6fc50077cbd0428c28c44280da024c2d
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T09:08:16Z
Merge branch 'recover-tx-mvcc-mappings' into recover-tx-mvcc-exchange
commit 8368bfba8a50e35f79a4712a20a56bdfbb3b2d0e
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T11:52:41Z
protect from NPE
commit 01ad87eb37f6d882545b14064b607d078a2df45c
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T13:33:16Z
fix one more NPE
commit e0d26202f84b73e9fce4c91c8834429139ef5dfa
Author: ipavlukhin <vololo100@...>
Date: 2018-10-04T14:28:46Z
remove todos
commit fdc1273bc996154c511551f8afab5eca46523eef
Author: ipavlukhin <vololo100@...>
Date: 2018-10-05T09:17:22Z
tests for transaction recovery in case of server node failures
commit 99a8ad80182b4a709a668860b6c58fabb5df2fc8
Author: ipavlukhin <vololo100@...>
Date: 2018-10-05T09:28:54Z
add test to suite
commit 220a6ea3d8cd679a78196ab22584afb125f33681
Author: ipavlukhin <vololo100@...>
Date: 2018-10-05T11:28:46Z
adopt IgniteCacheCommitDelayTxRecoveryTest for mvcc
commit ee33d4d919e4cd50b13f5a6ca22621e4ee992a68
Author: ipavlukhin <vololo100@...>
Date: 2018-10-05T13:45:26Z
adopt more tests
commit dfdace83e075aee80101190792586dfe846d53a5
Author: ipavlukhin <vololo100@...>
Date: 2018-10-05T15:20:50Z
use common TestRecordingCommunicationSpi instead of ad-hoc one
commit c3c2d9e49e2aade415a41d2e381b7b6605c07791
Author: ipavlukhin <vololo100@...>
Date: 2018-10-05T15:37:04Z
transfer near tx recovery voting on protocol commits
----
> MVCC TX: Tx recovery protocol
> -----------------------------
>
> Key: IGNITE-5935
> URL: https://issues.apache.org/jira/browse/IGNITE-5935
> Project: Ignite
> Issue Type: Task
> Components: cache, mvcc
> Reporter: Semen Boikov
> Assignee: Ivan Pavlukhin
> Priority: Major
> Fix For: 2.7
>
>
> Transaction recovery procedure is initiated when near node failed before
> transaction was finished.
> In MVCC transactions _partition update counter_ modification is started on
> prepare phase. If a transaction was prepared at least on one node we need to
> finish _partition update counter_ modification consistently on all
> participating nodes.
> Also recovered transaction should be removed from active transactions list on
> mvcc coordinator.
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