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Posted to issues@ignite.apache.org by "Maxim Muzafarov (Jira)" <ji...@apache.org> on 2019/10/10 11:43:00 UTC
[jira] [Updated] (IGNITE-6504) Very quick checkpoint can cause
AssertionError on next start from LFS
[ https://issues.apache.org/jira/browse/IGNITE-6504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maxim Muzafarov updated IGNITE-6504:
------------------------------------
Fix Version/s: (was: 2.8)
2.9
> Very quick checkpoint can cause AssertionError on next start from LFS
> ---------------------------------------------------------------------
>
> Key: IGNITE-6504
> URL: https://issues.apache.org/jira/browse/IGNITE-6504
> Project: Ignite
> Issue Type: Bug
> Components: persistence
> Affects Versions: 2.1
> Reporter: Ivan Rakov
> Assignee: Ivan Rakov
> Priority: Major
> Labels: newbie
> Fix For: 2.9
>
>
> Checkpoint markers are compared using their timestamps. If checkpoint took less than 1 millisecond, two subsequent markers will have same timestamp, which will lead to error:
> {noformat}
> java.lang.AssertionError: o1=/data/teamcity/tmpfs/work/db/127_0_0_1_47503/cp/1506338145591-c4f23411-e1b1-4468-856a-4419003bba93-END.bin, o2=/data/teamcity/tmpfs/work/db/127_0_0_1_47503/cp/1506338145591-f76c023b-9982-40d7-a1eb-855a33b710f2-END.bin
> at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager$4.compare(GridCacheDatabaseSharedManager.java:216)
> at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager$4.compare(GridCacheDatabaseSharedManager.java:195)
> at java.util.TimSort.binarySort(TimSort.java:265)
> at java.util.TimSort.sort(TimSort.java:208)
> at java.util.TimSort.sort(TimSort.java:173)
> at java.util.Arrays.sort(Arrays.java:659)
> at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager$CheckpointHistory.loadHistory(GridCacheDatabaseSharedManager.java:2704)
> at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager$CheckpointHistory.access$2600(GridCacheDatabaseSharedManager.java:2685)
> at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.restoreMemory(GridCacheDatabaseSharedManager.java:1468)
> at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.readCheckpointAndRestoreMemory(GridCacheDatabaseSharedManager.java:562)
> at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.initCachesOnLocalJoin(GridDhtPartitionsExchangeFuture.java:722)
> at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:613)
> at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:2289)
> at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
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