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Hive QA commented on HIVE-7643: ------------------------------- {color:red}Overall{color}: -1 at least one tests failed Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12661394/HIVE-7643.2-spark.patch {color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 5859 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_sample_islocalmode_hook org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_dynpart_sort_opt_vectorization org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_fs_default_name2 {noformat} Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-SPARK-Build/38/testReport Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-SPARK-Build/38/console Test logs: http://ec2-54-176-176-199.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-SPARK-Build-38/ Messages: {noformat} Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 3 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12661394 > ExecMapper static states lead to unpredictable query result.[Spark Branch] > -------------------------------------------------------------------------- > > Key: HIVE-7643 > URL: https://issues.apache.org/jira/browse/HIVE-7643 > Project: Hive > Issue Type: Bug > Components: Spark > Reporter: Chengxiang Li > Assignee: Chengxiang Li > Attachments: HIVE-7643.1-spark.patch, HIVE-7643.2-spark.patch, > HIVE-7643.2-spark.patch > > > ExecMapper contain static states, static variable "done" for example. Spark > executor may execute multi tasks concurrently, ExecMapper static state > updated by one task would influence the logic of another task, which may lead > to unpredictable result. To reproduce, execute > {code:sql} > SELECT COUNT(*) FROM TEST TABLESAMPLE(1 ROWS) s > {code}, > TEST should be a table with several blocks source data. -- This message was sent by Atlassian JIRA (v6.2#6252)