Vyacheslav Koptilin created IGNITE-13295:
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Summary: Expiration of cache entries, which relate to a non-persistent data region in the persistent cluster, results in AssertionError
Key: IGNITE-13295
URL:
https://issues.apache.org/jira/browse/IGNITE-13295 Project: Ignite
Issue Type: Bug
Affects Versions: 2.8.1
Reporter: Vyacheslav Koptilin
Assignee: Vyacheslav Koptilin
Fix For: 2.10
In the case of the cluster uses AI native persistent and, in the same time, it has a non-persistent data region and cache related to that non-persistent region with expiry policy specified, the following Exception is thrown:
{noformat}
java.lang.AssertionErrorjava.lang.AssertionError at org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl.remove(IgniteCacheOffheapManagerImpl.java:2678) at org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl.remove(IgniteCacheOffheapManagerImpl.java:619) at org.apache.ignite.internal.processors.cache.GridCacheMapEntry.removeValue(GridCacheMapEntry.java:4411) at org.apache.ignite.internal.processors.cache.GridCacheMapEntry.onExpired(GridCacheMapEntry.java:4103) at org.apache.ignite.internal.processors.cache.GridCacheMapEntry.onTtlExpired(GridCacheMapEntry.java:4028) at org.apache.ignite.internal.processors.cache.GridCacheTtlManager$1.applyx(GridCacheTtlManager.java:76) at org.apache.ignite.internal.processors.cache.GridCacheTtlManager$1.applyx(GridCacheTtlManager.java:67) at org.apache.ignite.internal.util.lang.IgniteInClosure2X.apply(IgniteInClosure2X.java:38) at org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl.expireInternal(IgniteCacheOffheapManagerImpl.java:1422) at org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl.expire(IgniteCacheOffheapManagerImpl.java:1367) at org.apache.ignite.internal.processors.cache.GridCacheTtlManager.expire(GridCacheTtlManager.java:243) at org.apache.ignite.internal.processors.cache.GridCacheSharedTtlCleanupManager$CleanupWorker.lambda$body$0(GridCacheSharedTtlCleanupManager.java:179) at java.util.concurrent.ConcurrentHashMap.computeIfPresent(ConcurrentHashMap.java:1769) at org.apache.ignite.internal.processors.cache.GridCacheSharedTtlCleanupManager$CleanupWorker.body(GridCacheSharedTtlCleanupManager.java:178) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) at java.lang.Thread.run(Thread.java:748){noformat}
The root cause of the issue is the fact that {{IgniteCacheOffheapManagerImpl#expireInternal}} does not try to acquire a checkpoint read lock at all.
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