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https://issues.apache.org/jira/browse/IGNITE-7638?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16355349#comment-16355349
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ASF GitHub Bot commented on IGNITE-7638:
----------------------------------------
GitHub user dspavlov opened a pull request:
https://github.com/apache/ignite/pull/3481
IGNITE-7638: Test created to reproduce FullPageIdTable
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-7638
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/3481.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 #3481
----
commit 90befa9d3bc89833eeed42a8814e8a7f51a11448
Author: dpavlov <dpavlov@...>
Date: 2018-01-25T18:11:07Z
IGNITE-7533: Throttle writing threads according fsync progress and
checkpoint write speed
commit 74411e7aea9744df7f7656006807aa0403ae921f
Author: dpavlov <dpavlov@...>
Date: 2018-01-29T15:51:23Z
IGNITE-7533: Throttle writing threads according fsync progress and
checkpoint write speed
commit 4be02ec3444596ee0bc95bd55ece9ba741e729a1
Author: dpavlov <dpavlov@...>
Date: 2018-01-29T15:55:48Z
Merge branch 'master' into ignite-7533
commit f5d383ddef1b2a66470ec110f781a98aa78c5d03
Author: dpavlov <dpavlov@...>
Date: 2018-01-29T17:08:35Z
IGNITE-7533: Throttle writing threads according fsync progress and
checkpoint write speed
commit 7c0afa374907202e45d6dcbfae88af1c3a27687f
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T14:04:52Z
IGNITE-7533: Option to enable old implementation of throttling
commit 9f9c1e7955d894bbfd8a8572362d2c13177a60c6
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T14:13:42Z
IGNITE-7380: Flaky test reproduction
commit 8d8aecd55a4d94c091e970ccf3bbbd72272cf325
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T14:20:50Z
IGNITE-7380: Flaky test reproduction
commit cf9d42ba77133c4c6e37b1d8a7ac6d54054d1bc1
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T14:40:26Z
IGNITE-7533: Preserve order of writing in fsync
commit b37f27275446a8cccafbd231c35e3605d9fd7089
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T14:43:10Z
IGNITE-7380: Increase of timeout of checkpoint
commit b05ef5dae3d4e5deef6482844989077aba6f1bf2
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T16:23:51Z
IGNITE-7533: Too much pages written case, no throttling in case too long
wait. Added more delay in case low space left
commit 62685bcb363add269930af99e59b74d396870b55
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T16:37:35Z
IGNITE-7380: Flaky test reproduction
commit c7ba24580199a238506ea00176aaf7ae229aa135
Author: dpavlov <dpavlov@...>
Date: 2018-01-30T17:57:15Z
IGNITE-7533: Sandbox test with progress gaps detection was added.
commit d32654d902ca2fe0ec4e3fa5327afe84f949cdaf
Author: dpavlov <dpavlov@...>
Date: 2018-01-31T15:52:12Z
IGNITE-7175: fix compatible with speed based throttling
commit 018ed3c0de21cbe1ddd9f7558a417369740bd2cc
Author: dpavlov <dpavlov@...>
Date: 2018-01-31T17:28:23Z
IGNITE-7533: recurrent warning of throttling if significant pressure.
commit 687d1ffd3d7e6ccc9a0c609ffda6762e7707d788
Author: dpavlov <dpavlov@...>
Date: 2018-01-31T17:38:43Z
IGNITE-7533: recurrent warning of throttling if significant pressure: cp
pages added
commit 94dac70231c52a915717ca444e7aba8e4b816003
Author: dpavlov <dpavlov@...>
Date: 2018-01-31T18:15:03Z
IGNITE-7533: Test suite added
commit 25f4774c1990cb956d2d01eb1c261da762a8798e
Author: dpavlov <dpavlov@...>
Date: 2018-01-31T18:15:46Z
IGNITE-7533: Test suite added
commit c0a078d45caf08e5f4d9b28f901176155b26c8a4
Author: dpavlov <dpavlov@...>
Date: 2018-02-01T11:59:21Z
Merge branch 'master' into ignite-7533
commit eab2b06c776e6e4a5f7ee6d1b8a9aa7596831660
Author: dpavlov <dpavlov@...>
Date: 2018-02-01T12:27:31Z
IGNITE-7533: Message updated to be more clear
commit 45845535cf42b2d86b7f2ff967713baf3c4c430b
Author: dpavlov <dpavlov@...>
Date: 2018-02-01T17:34:33Z
IGNITE-7533: data streamer test
commit 8c78c888e565f90d60ed2cd7ba426128b22a9c8a
Author: dpavlov <dpavlov@...>
Date: 2018-02-06T17:52:07Z
IGNITE-7638: Problem demonstrated with FullPageIdTable
commit aff846cd60fc8e3f4d901ed8e865709bcc81518b
Author: dpavlov <dpavlov@...>
Date: 2018-02-07T10:27:19Z
Merge branch 'master' into ignite-7638
# Conflicts:
#
modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/GridCacheDatabaseSharedManager.java
#
modules/core/src/test/java/org/apache/ignite/testsuites/IgnitePdsUnitTestSuite.java
----
> Page replacement process in PDS mode affect segment loaded pages table
> performance
> ----------------------------------------------------------------------------------
>
> Key: IGNITE-7638
> URL: https://issues.apache.org/jira/browse/IGNITE-7638
> Project: Ignite
> Issue Type: Bug
> Components: persistence
> Reporter: Dmitriy Pavlov
> Assignee: Dmitriy Pavlov
> Priority: Critical
> Fix For: 2.5
>
>
> There is
> - durable memory segment in PDS enabled data region
> - page replacement started
> then Ignite performance slow down occurs, JFR & Visual VM shows get&put from
> FullPageIdTable requires significiant time to be executed (~5-10% оf samples
> count and up to 40% CPU usage)
> {noformat}
> Avg steps in loaded pages table, get: 9456 steps, put: 20243 steps,
> capacity: 20242 size: 7978
> {noformat}
> Effect of influence of FullPageID table is cumulative, once it starts to
> grow, number of steps required grows also.
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