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https://issues.apache.org/jira/browse/IGNITE-10822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16751155#comment-16751155
]
Andrew Mashenkov commented on IGNITE-10822:
-------------------------------------------
{code:java}
java.lang.AssertionError: Pin counter must be 0 for a new page
[relPtr=0000010000000013, absPtr=00007f4e1e11f4b0]
at
org.apache.ignite.internal.processors.cache.persistence.pagemem.PageMemoryImpl.allocatePage(PageMemoryImpl.java:538)
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$GridCacheDataStore$1.allocatePageNoReuse(GridCacheOffheapManager.java:1499)
at
org.apache.ignite.internal.processors.cache.persistence.DataStructure.allocatePage(DataStructure.java:121)
at
org.apache.ignite.internal.processors.cache.persistence.freelist.PagesList.addStripe(PagesList.java:420)
at
org.apache.ignite.internal.processors.cache.persistence.freelist.PagesList.getPageForPut(PagesList.java:540)
at
org.apache.ignite.internal.processors.cache.persistence.freelist.PagesList.put(PagesList.java:631)
at
org.apache.ignite.internal.processors.cache.persistence.freelist.AbstractFreeList.addForRecycle(AbstractFreeList.java:624)
at
org.apache.ignite.internal.processors.cache.persistence.freelist.AbstractFreeList.removeDataRowByLink(AbstractFreeList.java:595)
at
org.apache.ignite.internal.processors.cache.persistence.RowStore.removeRow(RowStore.java:85)
at
org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.cleanup(IgniteCacheOffheapManagerImpl.java:2307)
at
org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.mvccUpdate(IgniteCacheOffheapManagerImpl.java:2047)
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$GridCacheDataStore.mvccUpdate(GridCacheOffheapManager.java:2031)
at
org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl.mvccUpdate(IgniteCacheOffheapManagerImpl.java:550)
at
org.apache.ignite.internal.processors.cache.GridCacheMapEntry.mvccSet(GridCacheMapEntry.java:1116)
{code}
Yest another page reuse issue occurs on mvcc update. Hope, this may hepls.
> AbstractFreelist init reused page in wrong way.
> -----------------------------------------------
>
> Key: IGNITE-10822
> URL: https://issues.apache.org/jira/browse/IGNITE-10822
> Project: Ignite
> Issue Type: Bug
> Components: persistence
> Reporter: Andrew Mashenkov
> Priority: Critical
> Fix For: 2.8
>
>
> This is similar to IGNITE-9303.
> In IGNITE-9303 we missed wrong page flag check that hides this issue.
> After fixing page flag check, one of mvcc tests fails with assertion as
> Ignite can't lock page for write due to unknown reason: smth goes wrong with
> page tag.
> ExplicitWalDeltaConsistencyTest.testNotEmptyPds() fails in mvcc mode with
> next error
> {noformat}
> java.lang.AssertionError
> at
> org.apache.ignite.internal.processors.cache.persistence.freelist.AbstractFreeList.insertDataRow(AbstractFreeList.java:507)
> at
> org.apache.ignite.internal.processors.cache.persistence.metastorage.MetastorageRowStore.addRow(MetastorageRowStore.java:73)
> at
> org.apache.ignite.internal.processors.cache.persistence.metastorage.MetaStorage.putData(MetaStorage.java:377)
> at
> org.apache.ignite.internal.processors.cache.persistence.metastorage.MetaStorage.write(MetaStorage.java:353)
> at
> org.apache.ignite.internal.processors.cluster.GridClusterStateProcessor.writeBaselineTopology(GridClusterStateProcessor.java:293)
> at
> org.apache.ignite.internal.processors.cluster.GridClusterStateProcessor.onReadyForReadWrite(GridClusterStateProcessor.java:250)
> at
> org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.notifyMetastorageReadyForReadWrite(GridCacheDatabaseSharedManager.java:430)
> at
> org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.finishRecovery(GridCacheDatabaseSharedManager.java:884){noformat}
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