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Ivan Artukhov updated IGNITE-8236: ---------------------------------- Priority: Major (was: Critical) > Sporadic NPE in IgniteAtomicSequenceExample > -------------------------------------------- > > Key: IGNITE-8236 > URL: https://issues.apache.org/jira/browse/IGNITE-8236 > Project: Ignite > Issue Type: Bug > Components: data structures > Affects Versions: 1.9 > Reporter: Ivan Artukhov > Priority: Major > Attachments: IgniteAtomicSequenceExample.1.zip > > > Platforms: Linux, Windows > Reproducibility: ~30% > Sometimes theĀ _datastructures.IgniteAtomicSequenceExample_ throws the > following exception during run: > {code} > [06:26:26,810][SEVERE][utility-#62%null%][GridCacheIoManager] Failed > processing message [senderId=71fea304-3e08-4706-880a-7b00bebb280f, > msg=GridNearTxPrepareRequest > [futId=d889888b261-bc99dff6-1c40-4ab1-90d2-5a1d12832afc, > miniId=e889888b261-bc99dff6-1c40-4ab1-90d2-5a1d12832afc, near=false, > topVer=AffinityTopologyVersion [topVer=2, minorTopVer=0], last=true, > lastBackups=null, retVal=false, implicitSingle=false, explicitLock=false, > subjId=71fea304-3e08-4706-880a-7b00bebb280f, taskNameHash=0, > firstClientReq=false, super=GridDistributedTxPrepareRequest [threadId=134, > concurrency=PESSIMISTIC, isolation=REPEATABLE_READ, writeVer=GridCacheVersion > [topVer=134994380, time=1523514386721, order=1523514383656, nodeOrder=2], > timeout=0, invalidate=false, reads=[], writes=[IgniteTxEntry > [key=KeyCacheObjectImpl [val=CacheDataStructuresConfigurationKey [], > hasValBytes=true], cacheId=-2100569601, partId=-1, txKey=IgniteTxKey > [key=KeyCacheObjectImpl [val=CacheDataStructuresConfigurationKey [], > hasValBytes=true], cacheId=-2100569601], val=[op=TRANSFORM, val=null], > prevVal=[op=NOOP, val=null], oldVal=[op=NOOP, val=null], > entryProcessorsCol=[IgniteBiTuple [val1=AddAtomicProcessor > [info=DataStructureInfo [name=example-sequence, type=ATOMIC_SEQ]], > val2=[Ljava.lang.Object;@1540f725]], ttl=-1, conflictExpireTime=-1, > conflictVer=null, explicitVer=null, dhtVer=null, filters=[], > filtersPassed=false, filtersSet=false, entry=GridDhtColocatedCacheEntry > [super=GridDhtCacheEntry [rdrs=[], locPart=GridDhtLocalPartition > [rmvQueueMaxSize=128, rmvdEntryTtl=10000, id=21, > map=o.a.i.i.processors.cache.GridCacheConcurrentMapImpl@1ea42fb7, cntr=1, > shouldBeRenting=false, state=OWNING, reservations=0, empty=false, > createTime=04/12/2018 06:26:18], super=GridDistributedCacheEntry > [super=GridCacheMapEntry [key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > val=CacheObjectImpl [val={example-sequence=DataStructureInfo > [name=example-sequence, type=ATOMIC_SEQ]}, hasValBytes=true], > startVer=1523514383659, ver=GridCacheVersion [topVer=134994380, > time=1523514386783, order=1523514383665, nodeOrder=1], hash=-1424345221, > extras=GridCacheMvccEntryExtras [mvcc=GridCacheMvcc > [locs=[GridCacheMvccCandidate [nodeId=15305184-e5a2-4872-a549-d98e0df8b745, > ver=GridCacheVersion [topVer=134994380, time=1523514386744, > order=1523514383660, nodeOrder=1], threadId=113, id=6, > topVer=AffinityTopologyVersion [topVer=2, minorTopVer=0], reentry=null, > otherNodeId=15305184-e5a2-4872-a549-d98e0df8b745, otherVer=GridCacheVersion > [topVer=134994380, time=1523514386744, order=1523514383660, nodeOrder=1], > mappedDhtNodes=null, mappedNearNodes=null, ownerVer=GridCacheVersion > [topVer=134994380, time=1523514386732, order=1523514383657, nodeOrder=1], > serOrder=null, key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > masks=local=1|owner=1|ready=1|reentry=0|used=0|tx=1|single_implicit=0|dht_local=1|near_local=0|removed=0|read=0, > prevVer=null, nextVer=GridCacheVersion [topVer=134994380, > time=1523514386789, order=1523514383667, nodeOrder=1]]], rmts=null]], > flags=0]]]], prepared=0, locked=false, nodeId=null, locMapped=false, > expiryPlc=null, transferExpiryPlc=false, flags=0, partUpdateCntr=0, > serReadVer=null, xidVer=null]], dhtVers={IgniteTxKey [key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > cacheId=-2100569601]=null}, txSize=0, onePhaseCommit=true, sys=true, plc=5, > txState=IgniteTxStateImpl [activeCacheIds=GridLongList [idx=1, > arr=[-2100569601]], txMap={IgniteTxKey [key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > cacheId=-2100569601]=IgniteTxEntry [key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > cacheId=-2100569601, partId=21, txKey=IgniteTxKey [key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > cacheId=-2100569601], val=[op=TRANSFORM, val=null], prevVal=[op=NOOP, > val=null], oldVal=[op=NOOP, val=null], entryProcessorsCol=[IgniteBiTuple > [val1=AddAtomicProcessor [info=DataStructureInfo [name=example-sequence, > type=ATOMIC_SEQ]], val2=[Ljava.lang.Object;@1540f725]], ttl=-1, > conflictExpireTime=-1, conflictVer=null, explicitVer=null, dhtVer=null, > filters=[], filtersPassed=false, filtersSet=false, > entry=GridDhtColocatedCacheEntry [super=GridDhtCacheEntry [rdrs=[], > locPart=GridDhtLocalPartition [rmvQueueMaxSize=128, rmvdEntryTtl=10000, > id=21, map=o.a.i.i.processors.cache.GridCacheConcurrentMapImpl@1ea42fb7, > cntr=1, shouldBeRenting=false, state=OWNING, reservations=0, empty=false, > createTime=04/12/2018 06:26:18], super=GridDistributedCacheEntry > [super=GridCacheMapEntry [key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > val=CacheObjectImpl [val={example-sequence=DataStructureInfo > [name=example-sequence, type=ATOMIC_SEQ]}, hasValBytes=true], > startVer=1523514383659, ver=GridCacheVersion [topVer=134994380, > time=1523514386783, order=1523514383665, nodeOrder=1], hash=-1424345221, > extras=GridCacheMvccEntryExtras [mvcc=GridCacheMvcc > [locs=[GridCacheMvccCandidate [nodeId=15305184-e5a2-4872-a549-d98e0df8b745, > ver=GridCacheVersion [topVer=134994380, time=1523514386744, > order=1523514383660, nodeOrder=1], threadId=113, id=6, > topVer=AffinityTopologyVersion [topVer=2, minorTopVer=0], reentry=null, > otherNodeId=15305184-e5a2-4872-a549-d98e0df8b745, otherVer=GridCacheVersion > [topVer=134994380, time=1523514386744, order=1523514383660, nodeOrder=1], > mappedDhtNodes=null, mappedNearNodes=null, ownerVer=GridCacheVersion > [topVer=134994380, time=1523514386732, order=1523514383657, nodeOrder=1], > serOrder=null, key=KeyCacheObjectImpl > [val=CacheDataStructuresConfigurationKey [], hasValBytes=true], > masks=local=1|owner=1|ready=1|reentry=0|used=0|tx=1|single_implicit=0|dht_local=1|near_local=0|removed=0|read=0, > prevVer=null, nextVer=GridCacheVersion [topVer=134994380, > time=1523514386789, order=1523514383667, nodeOrder=1]]], rmts=null]], > flags=0]]]], prepared=0, locked=false, nodeId=null, locMapped=false, > expiryPlc=null, transferExpiryPlc=false, flags=0, partUpdateCntr=1, > serReadVer=null, xidVer=GridCacheVersion [topVer=134994380, > time=1523514386732, order=1523514383657, nodeOrder=1]]}], > super=GridDistributedBaseMessage [ver=GridCacheVersion [topVer=134994380, > time=1523514386721, order=1523514383656, nodeOrder=2], committedVers=null, > rolledbackVers=null, cnt=0, super=GridCacheMessage [msgId=19, > depInfo=GridDeploymentInfoBean > [clsLdrId=2589888b261-71fea304-3e08-4706-880a-7b00bebb280f, depMode=SHARED, > userVer=0, locDepOwner=false, participants=null], err=null, > skipPrepare=false, cacheId=0, cacheId=0]]]]] > java.lang.NullPointerException > at > org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.map(GridDhtTxPrepareFuture.java:1513) > at > org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.map(GridDhtTxPrepareFuture.java:1462) > at > org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.prepare0(GridDhtTxPrepareFuture.java:1194) > at > org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.mapIfLocked(GridDhtTxPrepareFuture.java:667) > at > org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareFuture.prepare(GridDhtTxPrepareFuture.java:1040) > at > org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxLocal.prepareAsync(GridDhtTxLocal.java:480) > at > org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler.prepareNearTx(IgniteTxHandler.java:504) > at > org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler.prepareTx(IgniteTxHandler.java:276) > at > org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler.processNearTxPrepareRequest(IgniteTxHandler.java:162) > at > org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler$1.apply(IgniteTxHandler.java:184) > at > org.apache.ignite.internal.processors.cache.transactions.IgniteTxHandler$1.apply(IgniteTxHandler.java:182) > at > org.apache.ignite.internal.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:836) > at > org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:378) > at > org.apache.ignite.internal.processors.cache.GridCacheIoManager.handleMessage(GridCacheIoManager.java:302) > at > org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$000(GridCacheIoManager.java:96) > at > org.apache.ignite.internal.processors.cache.GridCacheIoManager$1.onMessage(GridCacheIoManager.java:247) > at > org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1519) > at > org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1147) > at > org.apache.ignite.internal.managers.communication.GridIoManager.access$4200(GridIoManager.java:119) > at > org.apache.ignite.internal.managers.communication.GridIoManager$9.run(GridIoManager.java:1087) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > {code} > Logs are attached. -- This message was sent by Atlassian JIRA (v7.6.3#76005)