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Posted to dev@ignite.apache.org by "Roman Kondakov (JIRA)" <ji...@apache.org> on 2018/12/20 17:15:00 UTC

[jira] [Created] (IGNITE-10767) MVCC: Unknown page type error during scan query

Roman Kondakov created IGNITE-10767:
---------------------------------------

             Summary: MVCC: Unknown page type error during scan query
                 Key: IGNITE-10767
                 URL: https://issues.apache.org/jira/browse/IGNITE-10767
             Project: Ignite
          Issue Type: Bug
          Components: mvcc
            Reporter: Roman Kondakov


Sometimes "Unknown page type: 1" error occurs during scan query execution.

Reproducer:
{{CacheMvccReplicatedSqlCoordinatorFailoverTest.testPutAllGetAll_SingleNode_RestartCoordinator_ScanDml_Persistence}}

Stack trace:


{noformat}
junit.framework.AssertionFailedError: Unexpected error: junit.framework.AssertionFailedError: Unexpected tx exception. java.lang.IllegalStateException: Unknown page type: 1 pageId: 0001000000000079
	at org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.io(BPlusTree.java:5094)
	at org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.access$200(BPlusTree.java:90)
	at org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5366)
	at org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5602)
	at org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$6.onHasNext(IgniteCacheOffheapManagerImpl.java:989)
	at org.apache.ignite.internal.util.GridCloseableIteratorAdapter.hasNextX(GridCloseableIteratorAdapter.java:53)
	at org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
	at org.apache.ignite.internal.processors.cache.query.GridCacheQueryManager$ScanQueryIterator.advance(GridCacheQueryManager.java:2993)
	at org.apache.ignite.internal.processors.cache.query.GridCacheQueryManager$ScanQueryIterator.onHasNext(GridCacheQueryManager.java:2962)
	at org.apache.ignite.internal.util.GridCloseableIteratorAdapter.hasNextX(GridCloseableIteratorAdapter.java:53)
	at org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
	at org.apache.ignite.internal.processors.cache.query.GridCacheQueryAdapter$MvccTrackingIterator.hasNext(GridCacheQueryAdapter.java:963)
	at org.apache.ignite.internal.processors.cache.QueryCursorImpl.getAll(QueryCursorImpl.java:114)
	at org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.readAllByMode(CacheMvccAbstractTest.java:1918)
	at org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest$5.apply(CacheMvccAbstractTest.java:1007)
	at org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest$5.apply(CacheMvccAbstractTest.java:983)
	at org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest$10.call(CacheMvccAbstractTest.java:1362)
	at org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest$10.call(CacheMvccAbstractTest.java:1357)
	at org.apache.ignite.testframework.GridTestThread.run(GridTestThread.java:84)
{noformat}




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