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Posted to issues@ignite.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/05/29 17:00:00 UTC
[jira] [Commented] (IGNITE-8610) Searching checkpoint / WAL history
for rebalancing is not properly working in case of local/global WAL
disabling
[ https://issues.apache.org/jira/browse/IGNITE-8610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16493856#comment-16493856 ]
ASF GitHub Bot commented on IGNITE-8610:
----------------------------------------
GitHub user Jokser opened a pull request:
https://github.com/apache/ignite/pull/4090
IGNITE-8610 Checkpoint history search fix + refactoring
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-8610
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/4090.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 #4090
----
commit df3fb2a24d4d43771094e56fea6680f23e3790e6
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-18T09:37:13Z
IGNITE-8459 WIP
commit 54e88d22bfd4c0b61593b4a8f0d5c319288593b7
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-18T16:22:01Z
IGNITE-8459 WIP
commit e8aeeea9d6c30df2ee03bfada3a8a399cfef7b6b
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-21T12:42:33Z
IGNITE-8459 WIP
commit 7d58eb9e3c3fa2358c7937ce3f73715d850a33f1
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-24T19:46:24Z
IGNITE-8459 Rework.
commit bd8ef85034bbf7c03d6c8b40b36fa4398a3b23ca
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-24T19:50:11Z
IGNITE-8459 Remove trash.
commit b5addf2b44f8ebebc59823397e134d6796a7e3b6
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-25T01:18:45Z
IGNITE-8459 Fixed tests.
commit fe4d681ae4341accf047b8408a97a22d34f5520f
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-28T12:09:21Z
IGNITE-8459 Tests refactoring.
commit 702b88c7466555091c95890a4aa024d869c399f3
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-28T12:14:14Z
IGNITE-8459 Increase test running time.
commit 5b2ccaacafb2ef3c3e02730958c7708768b7c265
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-28T13:22:54Z
Merge branch 'master' into ignite-8459
# Conflicts:
# modules/core/src/test/java/org/apache/ignite/internal/processors/cache/persistence/IgnitePdsCacheRebalancingAbstractTest.java
commit cc2fda56ecc48ae878baffe5079d25c917a1280c
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-28T14:25:30Z
IGNITE-8482 Tests improvements.
commit edd27a9ba264581e1d0541c2aafc30451dc469b3
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-28T14:28:18Z
IGNITE-8482 Remove unused import.
commit e4e1cb92e016230dc8c8b270c2f8dfe72cc3d098
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-29T14:36:01Z
IGNITE-8610 WIP
commit bae83681794bd02e708647494eba094a4213a9f9
Author: Pavel Kovalenko <jo...@...>
Date: 2018-05-29T16:55:22Z
IGNITE-8610 WIP
----
> Searching checkpoint / WAL history for rebalancing is not properly working in case of local/global WAL disabling
> ----------------------------------------------------------------------------------------------------------------
>
> Key: IGNITE-8610
> URL: https://issues.apache.org/jira/browse/IGNITE-8610
> Project: Ignite
> Issue Type: Bug
> Components: cache
> Affects Versions: 2.5
> Reporter: Pavel Kovalenko
> Assignee: Pavel Kovalenko
> Priority: Major
> Fix For: 2.6
>
>
> After implementation IGNITE-6411 and IGNITE-8087 we can face with situation when after some checkpoint, WAL was temporarily disabled and enabled again. In this case we can't treat that checkpoint as start point to rebalance, because WAL history after such checkpoint may contain gaps.
> We should rework our checkpoint / wal history searching mechanism and ignore such checkpoints.
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