Semen Boikov created IGNITE-631:
-----------------------------------
Summary: Assert: Null candidate for non-group-lock entry
Key: IGNITE-631
URL: https://issues.apache.org/jira/browse/IGNITE-631
Project: Ignite
Issue Type: Bug
Components: cache
Reporter: Semen Boikov
Assignee: Alexey Goncharuk
Priority: Critical
Fix For: sprint-3
Test cases in GridCacheColocatedFailoverSelfTest fail from time to time with
this assert:
{noformat}
[18:16:08,388][ERROR][ignite-#6649%sys-dht.GridCacheColocatedFailoverSelfTest1%][GridCacheIoManager]
Failed processing message [senderId=b1f86175-d268-4825-bf07-9ac47c54699e]
java.lang.AssertionError: Null candidate for non-group-lock entry [added=null,
entry=IgniteTxEntry [key=KeyCacheObjectImpl [val=key4, hasValBytes=true],
cacheId=1, txKey=IgniteTxKey [key=KeyCacheObjectImpl [val=key4,
hasValBytes=true], cacheId=1], val=[op=DELETE, val=null], prevVal=[op=NOOP,
val=null], entryProcessorsCol=null, ttl=-1, conflictExpireTime=-1,
conflictVer=null, explicitVer=null, dhtVer=null, filters=[],
filtersPassed=false, filtersSet=false, entry=GridDhtColocatedCacheEntry
[super=GridDhtCacheEntry [rdrs=[], locPart=GridDhtLocalPartition [id=437,
mapPubSize=1, rmvQueue=GridCircularBuffer [sizeMask=31, idxGen=0],
state=OWNING, reservations=0, empty=false, createTime=03/27/2015 18:16:04,
mapPubSize=1], super=GridDistributedCacheEntry [super=GridCacheMapEntry
[key=KeyCacheObjectImpl [val=key4, hasValBytes=true], val=CacheObjectImpl
[val=4, hasValBytes=true], startVer=1427465764292, ver=GridCacheVersion
[topVer=38945767, nodeOrderDrId=1, globalTime=1427465768274,
order=1427465766132], hash=1711681163, extras=null, flags=2]]]],
prepared=false, locked=false, nodeId=null, locMapped=false, grpLock=false,
expiryPlc=null, transferExpiryPlc=false, xidVer=null]]
at
org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.prepare0(GridDhtTxPrepareFuture.java:825)
at
org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.mapIfLocked(GridDhtTxPrepareFuture.java:469)
at
org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.prepare(GridDhtTxPrepareFuture.java:725)
at
org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxLocal.prepareAsync(GridDhtTxLocal.java:452)
at
org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler.prepareNearTx(IgniteTxHandler.java:307)
at
org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler.prepareTx(IgniteTxHandler.java:160)
at
org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler.processNearTxPrepareRequest(IgniteTxHandler.java:58)
at
org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler$1.apply(IgniteTxHandler.java:71)
at
org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler$1.apply(IgniteTxHandler.java:69)
at
org.apache.ignite.internal.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:299)
at
org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:212)
at
org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$300(GridCacheIoManager.java:44)
at
org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:132)
at
org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
{noformat}
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