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Posted to issues@ignite.apache.org by "Alexander Belyak (JIRA)" <ji...@apache.org> on 2018/04/03 05:31:00 UTC

[jira] [Created] (IGNITE-8119) NPE on clear DB and unclear WAL/WAL_ARCHIVE

Alexander Belyak created IGNITE-8119:
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             Summary: NPE on clear DB and unclear WAL/WAL_ARCHIVE
                 Key: IGNITE-8119
                 URL: https://issues.apache.org/jira/browse/IGNITE-8119
             Project: Ignite
          Issue Type: Bug
          Components: general
    Affects Versions: 2.4
            Reporter: Alexander Belyak
         Attachments: ClearTestP.java

1) Start grid (1 node will be enought), activate it and populate some data
2) Stop node and clear db folder
3) Start grid and activate it
Expected result:
Error about inconsistent storage configuration with/without start node with such store
Actual result:
Exchange-worker on node stop with NPE, this can hang whole cluster from complete any PME operations.
{noformat}
Failed to reinitialize local partitions (preloading will be stopped): GridDhtPartitionExchangeId [topVer=AffinityTopologyVersion [topVer=1, minorTopVer=1], ...
java.lang.NullPointerException
	at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.applyUpdate(GridCacheDatabaseSharedManager.java:2354)
	at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.applyLastUpdates(GridCacheDatabaseSharedManager.java:2099)
	at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.restoreState(GridCacheDatabaseSharedManager.java:1325)
	at org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager.beforeExchange(GridCacheDatabaseSharedManager.java:1113)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.distributedExchange(GridDhtPartitionsExchangeFuture.java:1063)
	at org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsExchangeFuture.init(GridDhtPartitionsExchangeFuture.java:661)
	at org.apache.ignite.internal.processors.cache.GridCachePartitionExchangeManager$ExchangeWorker.body(GridCachePartitionExchangeManager.java:2329)
	at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
	at java.lang.Thread.run(Thread.java:748)
{noformat}



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