Roman Kondakov created IGNITE-10770: ---------------------------------------
Summary: MVCC: testInsertAndQueryMultipleCaches in JDBC suite is flaky Key: IGNITE-10770 URL: https://issues.apache.org/jira/browse/IGNITE-10770 Project: Ignite Issue Type: Bug Components: mvcc Reporter: Roman Kondakov These tests are flaky: {{JdbcThinTransactionsServerNoAutoCommitComplexSelfTest.testInsertAndQueryMultipleCaches}} {{JdbcThinTransactionsServerAutoCommitComplexSelfTest.testInsertAndQueryMultipleCaches}} The cause should be investigated. Stacktrace: {noformat} [2018-12-18 07:14:00,837][ERROR][jdbc-request-handler-worker-#5064%thin.JdbcThinTransactionsServerAutoCommitComplexSelfTest0%][JdbcRequestHandler] Failed to execute SQL query [reqId=0, req=JdbcQueryExecuteRequest [schemaName=PUBLIC, pageSize=1024, maxRows=0, sqlQry=SELECT * FROM City left join Company on City.id = Company."cityid" left join "Person".Person p on City.id = p.cityid WHERE p.id = 6 or company.id = 6, args=Object[] [], stmtType=ANY_STATEMENT_TYPE, autoCommit=false]] javax.cache.CacheException: Caches have distinct sets of data nodes [cache1=City, cache2=Person] at org.apache.ignite.internal.processors.query.h2.twostep.ReducePartitionMapper.stableDataNodes(ReducePartitionMapper.java:242) at org.apache.ignite.internal.processors.query.h2.twostep.ReducePartitionMapper.nodesForPartitions(ReducePartitionMapper.java:119) at org.apache.ignite.internal.processors.query.h2.twostep.GridReduceQueryExecutor.query(GridReduceQueryExecutor.java:515) at org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing$5.iterator(IgniteH2Indexing.java:1143) at org.apache.ignite.internal.processors.cache.QueryCursorImpl.iterator(QueryCursorImpl.java:95) at org.apache.ignite.internal.processors.odbc.jdbc.JdbcQueryCursor.<init>(JdbcQueryCursor.java:61) at org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.executeQuery(JdbcRequestHandler.java:519) at org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandler.doHandle(JdbcRequestHandler.java:245) at org.apache.ignite.internal.processors.odbc.jdbc.JdbcRequestHandlerWorker.body(JdbcRequestHandlerWorker.java:89) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) at java.lang.Thread.run(Thread.java:748) {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)