1 Reply Latest reply on Jun 5, 2017 8:57 AM by William Burns

    ArrayIndexOutOfBoundsException in case of using off-heap storage together with lifespan property

    Jakub Spręga Newbie

      I would like to configure Infinispan ( infinispan-embedded-9.0.1.Final) in a way that entries will be stored in off-heap memory and removed after configured time. The point is that after running following piece of code I end up with ArrayIndexOutOfBoundsException:

       

      Code:

      EmbeddedCacheManager cacheManager = new DefaultCacheManager();

      cacheManager.defineConfiguration(

         "my-cache",

         new ConfigurationBuilder()

        .memory()

        .storageType(StorageType.OFF_HEAP).size(10000)

        .expiration().lifespan(30, TimeUnit.SECONDS)

        .build()

      );

      cacheManager.getCache("my-cache").put("testKey", "testValue");

       

      Result:

      Caused by: java.lang.ArrayIndexOutOfBoundsException

        at java.lang.System.arraycopy(Native Method)

        at org.infinispan.container.offheap.OffHeapEntryFactoryImpl.create(OffHeapEntryFactoryImpl.java:98)

        at org.infinispan.container.offheap.OffHeapDataContainer.put(OffHeapDataContainer.java:167)

        at org.infinispan.container.offheap.BoundedOffHeapDataContainer.put(BoundedOffHeapDataContainer.java:45)

        at org.infinispan.container.offheap.BoundedOffHeapDataContainer.put(BoundedOffHeapDataContainer.java:21)

        at org.infinispan.container.entries.ReadCommittedEntry.commit(ReadCommittedEntry.java:146)

        at org.infinispan.statetransfer.CommitManager.commit(CommitManager.java:95)

        at org.infinispan.interceptors.locking.ClusteringDependentLogic$LocalLogic.commitSingleEntry(ClusteringDependentLogic.java:385)

        at org.infinispan.interceptors.locking.ClusteringDependentLogic$AbstractClusteringDependentLogic.commitEntry(ClusteringDependentLogic.java:186)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.commitContextEntry(EntryWrappingInterceptor.java:590)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.commitEntryIfNeeded(EntryWrappingInterceptor.java:805)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.commitContextEntries(EntryWrappingInterceptor.java:567)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.applyChanges(EntryWrappingInterceptor.java:623)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.lambda$setSkipRemoteGetsAndInvokeNextForDataCommand$8(EntryWrappingInterceptor.java:680)

        at org.infinispan.interceptors.BaseAsyncInterceptor.invokeNextThenAccept(BaseAsyncInterceptor.java:108)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.setSkipRemoteGetsAndInvokeNextForDataCommand(EntryWrappingInterceptor.java:676)

        at org.infinispan.interceptors.impl.EntryWrappingInterceptor.visitPutKeyValueCommand(EntryWrappingInterceptor.java:304)

        at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:74)

        at org.infinispan.interceptors.BaseAsyncInterceptor.invokeNextAndFinally(BaseAsyncInterceptor.java:153)

        at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitNonTxDataWriteCommand(AbstractLockingInterceptor.java:116)

        at org.infinispan.interceptors.locking.NonTransactionalLockingInterceptor.visitDataWriteCommand(NonTransactionalLockingInterceptor.java:39)

        at org.infinispan.interceptors.locking.AbstractLockingInterceptor.visitPutKeyValueCommand(AbstractLockingInterceptor.java:77)

        at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:74)

        at org.infinispan.interceptors.BaseAsyncInterceptor.invokeNext(BaseAsyncInterceptor.java:57)

        at org.infinispan.interceptors.impl.CacheMgmtInterceptor.updateStoreStatistics(CacheMgmtInterceptor.java:171)

        at org.infinispan.interceptors.impl.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:160)

        at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:74)

        at org.infinispan.interceptors.BaseAsyncInterceptor.invokeNextAndExceptionally(BaseAsyncInterceptor.java:126)

       

      This issue is strictly related to off-heap storage type - when I set it to StorageType.BINARY then everything works fine.

       

      Could you please take a look and verify if my configuration is wrong or there is a bug in Infinispan?