[IGNITE-13115] Master key can't be changed if Unicode symbols present

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.9
• Assignee: Nikita Amelchev
• Reporter: Nikita Amelchev
• Created: 03/Jun/20 16:07
• Updated: 04/Jun/20 09:02
• Resolved: 04/Jun/20 09:02

Description

The master key can't be changed if there are Unicode symbols in the name.
The reason is the wrong key name length calculation.

[2020-06-03 18:43:35,289][ERROR][disco-notifier-worker-#84%grid-1%][IgniteTestResources] Critical system error detected. Will be handled accordingly to configured handler [hnd=NoOpFailureHandler [super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet [SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]], failureCtx=FailureContext [type=CRITICAL_ERROR, err=class o.a.i.i.processors.cache.persistence.StorageException: Unable to write]]
class org.apache.ignite.internal.processors.cache.persistence.StorageException: Unable to write
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.flush(FsyncFileWriteHandle.java:476)
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.flush(FsyncFileWriteHandle.java:404)
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.flushOrWait(FsyncFileWriteHandle.java:344)
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.fsync(FsyncFileWriteHandle.java:586)
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileHandleManagerImpl.flush(FsyncFileHandleManagerImpl.java:167)
	at org.apache.ignite.internal.processors.cache.persistence.wal.FileWriteAheadLogManager.flush(FileWriteAheadLogManager.java:903)
	at org.apache.ignite.internal.processors.cache.persistence.metastorage.MetaStorage.writeRaw(MetaStorage.java:438)
	at org.apache.ignite.internal.processors.cache.persistence.metastorage.MetaStorage.write(MetaStorage.java:401)
	at org.apache.ignite.internal.managers.encryption.GridEncryptionManager.writeKeysToMetaStore(GridEncryptionManager.java:822)
	at org.apache.ignite.internal.managers.encryption.GridEncryptionManager.doChangeMasterKey(GridEncryptionManager.java:956)
	at org.apache.ignite.internal.managers.encryption.GridEncryptionManager.performMasterKeyChange(GridEncryptionManager.java:1086)
	at org.apache.ignite.internal.util.distributed.DistributedProcess.lambda$new$2(DistributedProcess.java:148)
	at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery0(GridDiscoveryManager.java:732)
	at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.lambda$onDiscovery$0(GridDiscoveryManager.java:533)
	at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$DiscoveryMessageNotifierWorker.body0(GridDiscoveryManager.java:2641)
	at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$DiscoveryMessageNotifierWorker.body(GridDiscoveryManager.java:2679)
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: java.lang.IllegalStateException: Failed to write record: WALRecord [size=418, chainSize=418, pos=FileWALPointer [idx=0, fileOff=402386, len=418], type=MASTER_KEY_CHANGE_RECORD]
	... 18 more
Caused by: java.lang.IllegalStateException: Failed to write record: WALRecord [size=418, chainSize=418, pos=FileWALPointer [idx=0, fileOff=402386, len=418], type=MASTER_KEY_CHANGE_RECORD]
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.fillBuffer(FsyncFileWriteHandle.java:512)
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.flush(FsyncFileWriteHandle.java:464)
	... 17 more
Caused by: java.nio.BufferOverflowException
	at java.nio.DirectByteBuffer.put(DirectByteBuffer.java:363)
	at java.nio.ByteBuffer.put(ByteBuffer.java:859)
	at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordDataV1Serializer.writePlainRecord(RecordDataV1Serializer.java:1821)
	at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordDataV2Serializer.writePlainRecord(RecordDataV2Serializer.java:332)
	at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordDataV1Serializer.writeRecord(RecordDataV1Serializer.java:238)
	at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordV2Serializer$2.writeWithHeaders(RecordV2Serializer.java:189)
	at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordV1Serializer.writeWithCrc(RecordV1Serializer.java:414)
	at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordV2Serializer.writeRecord(RecordV2Serializer.java:232)
	at org.apache.ignite.internal.processors.cache.persistence.wal.filehandle.FsyncFileWriteHandle.fillBuffer(FsyncFileWriteHandle.java:509)
	... 18 more

Issue Links

• links to: GitHub Pull Request #7898