[jira] [Created] (IGNITE-725) NPE in GridDhtAtomicCache

["Alexey Kuznetsov (JIRA)" <ji...@apache.org>]

Alexey Kuznetsov created IGNITE-725:
---------------------------------------

             Summary: NPE in GridDhtAtomicCache
                 Key: IGNITE-725
                 URL: https://issues.apache.org/jira/browse/IGNITE-725
             Project: Ignite
          Issue Type: Bug
    Affects Versions: sprint-3
            Reporter: Alexey Kuznetsov
            Assignee: Alexey Goncharuk
            Priority: Blocker
             Fix For: sprint-3


NPE is in GridDhtAtomicCache:795

To reproduce: run VisorSelfTestSuite in ignite-sprint-3 branch

test "properly retrieve query results from PARTITIONED cache" failing from time to time.

{code}
[10:19:11,727][ERROR][ignite-#1786%pub-testGrid-0%][GridMapQueryExecutor] Failed to execute local query: GridQueryRequest [reqId=1, pageSize=1, space=partitioned, qrys=[GridCacheSqlQuery [qry=SELECT

    PERSON._KEY __C0,
    PERSON._VAL __C1
FROM "partitioned".PERSON, params=[]]]]
org.h2.message.DbException: Ошибка сериализации, причина: "java.lang.NullPointerException"
Serialization failed, cause: "java.lang.NullPointerException" [90026-175]
 at org.h2.message.DbException.get(DbException.java:161)
 at org.h2.util.Utils.serialize(Utils.java:355)
 at org.h2.value.ValueJavaObject$NotSerialized.getBytesNoCopy(ValueJavaObject.java:94)
 at org.h2.store.Data.getValueLen(Data.java:1001)
 at org.h2.store.Data.getValueLen(Data.java:878)
 at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.marshallRows(GridMapQueryExecutor.java:379)
 at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.sendNextPage(GridMapQueryExecutor.java:317)
 at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onQueryRequest(GridMapQueryExecutor.java:234)
 at org.apache.ignite.internal.processors.query.h2.twostep.GridMapQueryExecutor.onMessage(GridMapQueryExecutor.java:118)
 at org.apache.ignite.internal.managers.communication.GridIoManager$ArrayListener.onMessage(GridIoManager.java:1554)
 at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
 at org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
 at org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
 at java.lang.Thread.run(Thread.java:745)
Caused by: org.h2.jdbc.JdbcSQLException: Ошибка сериализации, причина: "java.lang.NullPointerException"
Serialization failed, cause: "java.lang.NullPointerException" [90026-175]
 at org.h2.message.DbException.getJdbcSQLException(DbException.java:332)
 ... 16 more
Caused by: java.lang.NullPointerException
 at org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.updateAllAsync0(GridDhtAtomicCache.java:792)
 at org.apache.ignite.internal.processors.cache.distributed.dht.atomic.GridDhtAtomicCache.tryPutIfAbsent(GridDhtAtomicCache.java:359)
 at org.apache.ignite.internal.MarshallerContextImpl.registerClassName(MarshallerContextImpl.java:91)
 at org.apache.ignite.internal.MarshallerContextAdapter.registerClass(MarshallerContextAdapter.java:88)
 at org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:192)
 at org.apache.ignite.marshaller.optimized.OptimizedObjectOutputStream.writeObject0(OptimizedObjectOutputStream.java:178)
 at org.apache.ignite.marshaller.optimized.OptimizedObjectOutputStream.writeObjectOverride(OptimizedObjectOutputStream.java:131)
 at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343)
 at org.apache.ignite.marshaller.optimized.OptimizedMarshaller.marshal(OptimizedMarshaller.java:181)
 at org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$4.serialize(IgniteH2Indexing.java:1180)
 at org.h2.util.Utils.serialize(Utils.java:348)
 ... 14 more
{code}



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