[jira] [Created] (IGNITE-8390) WAL historical rebalance is not able to process cache.remove() updates

["Pavel Kovalenko (JIRA)" <ji...@apache.org>]

Pavel Kovalenko created IGNITE-8390:
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             Summary: WAL historical rebalance is not able to process cache.remove() updates
                 Key: IGNITE-8390
                 URL: https://issues.apache.org/jira/browse/IGNITE-8390
             Project: Ignite
          Issue Type: Bug
          Components: cache
    Affects Versions: 2.4
            Reporter: Pavel Kovalenko
            Assignee: Pavel Kovalenko


WAL historical rebalance fails on supplier when process entry remove with following assertion:

{noformat}
java.lang.AssertionError: GridCacheEntryInfo [key=KeyCacheObjectImpl [part=-1, val=2, hasValBytes=true], cacheId=94416770, val=null, ttl=0, expireTime=0, ver=GridCacheVersion [topVer=136155335, order=1524675346187, nodeOrder=1], isNew=false, deleted=false]
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionSupplyMessage.addEntry0(GridDhtPartitionSupplyMessage.java:220)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionSupplier.handleDemandMessage(GridDhtPartitionSupplier.java:381)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPreloader.handleDemandMessage(GridDhtPreloader.java:364)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$5.apply(GridCachePartitionExchangeManager.java:379)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$5.apply(GridCachePartitionExchangeManager.java:364)
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.processMessage(GridCacheIoManager.java:1054)
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.onMessage0(GridCacheIoManager.java:579)
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager.access$700(GridCacheIoManager.java:99)
	at org.apache.ignite.internal.processors.cache.GridCacheIoManager$OrderedMessageListener.onMessage(GridCacheIoManager.java:1603)
	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)
{noformat}

Obviously this assertion will work correctly only for full rebalance. We should either soft assertion for historical rebalance case or disable it.
In case of disabled assertion everything works well and rebalance finished properly.



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