[jira] [Created] (IGNITE-9084) Trash in WAL after node stop may affect WAL rebalance

[Anton Vinogradov (Jira)]

Pavel Kovalenko created IGNITE-9084:
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             Summary: Trash in WAL after node stop may affect WAL rebalance
                 Key: IGNITE-9084
                 URL: https://issues.apache.org/jira/browse/IGNITE-9084
             Project: Ignite
          Issue Type: Bug
          Components: cache
    Affects Versions: 2.6
            Reporter: Pavel Kovalenko
            Assignee: Pavel Kovalenko
             Fix For: 2.7


During iteration over WAL we can face with trash in WAL segment, which can remains after node restart. We should handle this situation in WAL rebalance iterator and gracefully stop iteration process.

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[2018-07-25 17:18:21,152][ERROR][sys-#25385%persistence.IgnitePdsTxHistoricalRebalancingTest0%][GridCacheIoManager] Failed to process message [senderId=f0d35df7-ff93-4b6c-b699-45f3e7c00003, messageType=class o.a.i.i.processors.cache.distributed.dht.preloader.GridDhtPartitionDemandMessage]
class org.apache.ignite.IgniteException: Failed to read WAL record at position: 19346739 size: 67108864
        at org.apache.ignite.internal.util.lang.GridIteratorAdapter.next(GridIteratorAdapter.java:38)
        at org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$WALHistoricalIterator.advance(GridCacheOffheapManager.java:1033)
        at org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$WALHistoricalIterator.next(GridCacheOffheapManager.java:948)
        at org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$WALHistoricalIterator.nextX(GridCacheOffheapManager.java:917)
        at org.apache.ignite.internal.processors.cache.persistence.GridCacheOffheapManager$WALHistoricalIterator.nextX(GridCacheOffheapManager.java:842)
        at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.IgniteRebalanceIteratorImpl.nextX(IgniteRebalanceIteratorImpl.java:130)
        at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.IgniteRebalanceIteratorImpl.next(IgniteRebalanceIteratorImpl.java:185)
        at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.IgniteRebalanceIteratorImpl.next(IgniteRebalanceIteratorImpl.java:37)
        at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionSupplier.handleDemandMessage(GridDhtPartitionSupplier.java:348)
        at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader.handleDemandMessage(GridDhtPreloader.java:370)
        at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$5.apply(GridCachePartitionExchangeManager.java:380)
        at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$5.apply(GridCachePartitionExchangeManager.java:365)
        at org.apache.ignite.internal.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:1056)
        at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:581)
        at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$700(GridCacheIoManager.java:101)
        at org.apache.ignite.internal.processors.cache.GridCacheIoManager$OrderedMessageListener.onMessage(GridCacheIoManager.java:1613)
        at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1556)
        at org.apache.ignite.internal.managers.communication.GridIoManager.access$4100(GridIoManager.java:125)
        at org.apache.ignite.internal.managers.communication.GridIoManager$GridCommunicationMessageSet.unwind(GridIoManager.java:2752)
        at org.apache.ignite.internal.managers.communication.GridIoManager.unwindMessageSet(GridIoManager.java:1516)
        at org.apache.ignite.internal.managers.communication.GridIoManager.access$4400(GridIoManager.java:125)
        at org.apache.ignite.internal.managers.communication.GridIoManager$10.run(GridIoManager.java:1485)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: class org.apache.ignite.IgniteCheckedException: Failed to read WAL record at position: 19346739 size: 67108864
        at org.apache.ignite.internal.processors.cache.persistence.wal.AbstractWalRecordsIterator.handleRecordException(AbstractWalRecordsIterator.java:263)
        at org.apache.ignite.internal.processors.cache.persistence.wal.AbstractWalRecordsIterator.advanceRecord(AbstractWalRecordsIterator.java:229)
        at org.apache.ignite.internal.processors.cache.persistence.wal.AbstractWalRecordsIterator.advance(AbstractWalRecordsIterator.java:149)
        at org.apache.ignite.internal.processors.cache.persistence.wal.AbstractWalRecordsIterator.onNext(AbstractWalRecordsIterator.java:115)
        at org.apache.ignite.internal.processors.cache.persistence.wal.AbstractWalRecordsIterator.onNext(AbstractWalRecordsIterator.java:49)
        at org.apache.ignite.internal.util.GridCloseableIteratorAdapter.nextX(GridCloseableIteratorAdapter.java:41)
        at org.apache.ignite.internal.util.lang.GridIteratorAdapter.next(GridIteratorAdapter.java:35)
        ... 24 more
Caused by: class org.apache.ignite.IgniteCheckedException: Failed to read WAL record at position: 19346739 size: 67108864
        at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordV1Serializer.readWithCrc(RecordV1Serializer.java:391)
        at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordV2Serializer.readRecord(RecordV2Serializer.java:231)
        at org.apache.ignite.internal.processors.cache.persistence.wal.AbstractWalRecordsIterator.advanceRecord(AbstractWalRecordsIterator.java:217)
        ... 29 more
Caused by: class org.apache.ignite.internal.processors.cache.persistence.wal.crc.IgniteDataIntegrityViolationException: val: -49246101 writtenCrc: 0
        at org.apache.ignite.internal.processors.cache.persistence.wal.FileInput$Crc32CheckingFileInput.close(FileInput.java:327)
        at org.apache.ignite.internal.processors.cache.persistence.wal.serializer.RecordV1Serializer.readWithCrc(RecordV1Serializer.java:377)
        ... 31 more
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