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Hive QA commented on HIVE-18570: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12921863/HIVE-18570.03.patch {color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified. {color:red}ERROR:{color} -1 due to 35 failed/errored test(s), 14319 tests executed *Failed tests:* {noformat} TestDbNotificationListener - did not produce a TEST-*.xml file (likely timed out) (batchId=247) TestHCatHiveCompatibility - did not produce a TEST-*.xml file (likely timed out) (batchId=247) TestNonCatCallsWithCatalog - did not produce a TEST-*.xml file (likely timed out) (batchId=217) TestSequenceFileReadWrite - did not produce a TEST-*.xml file (likely timed out) (batchId=247) TestTxnExIm - did not produce a TEST-*.xml file (likely timed out) (batchId=286) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[bucket_map_join_tez1] (batchId=175) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[bucket_map_join_tez2] (batchId=156) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[explainuser_4] (batchId=164) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[materialized_view_create_rewrite_5] (batchId=154) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[materialized_view_create_rewrite_rebuild_dummy] (batchId=161) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[materialized_view_create_rewrite_time_window] (batchId=156) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb] (batchId=163) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats] (batchId=167) org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_5] (batchId=105) org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[udf_reflect_neg] (batchId=96) org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[udf_test_error] (batchId=96) org.apache.hadoop.hive.ql.TestAcidOnTez.testCtasTezUnion (batchId=228) org.apache.hadoop.hive.ql.TestAcidOnTez.testNonStandardConversion01 (batchId=228) org.apache.hadoop.hive.ql.TestAutoPurgeTables.testAutoPurgeUnset (batchId=233) org.apache.hadoop.hive.ql.TestMTQueries.testMTQueries1 (batchId=232) org.apache.hadoop.hive.ql.parse.TestCopyUtils.testPrivilegedDistCpWithSameUserAsCurrentDoesNotTryToImpersonate (batchId=231) org.apache.hadoop.hive.ql.parse.TestReplicationOnHDFSEncryptedZones.targetAndSourceHaveDifferentEncryptionZoneKeys (batchId=231) org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgress (batchId=235) org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgressParallel (batchId=235) org.apache.hive.jdbc.TestSSL.testSSLFetchHttp (batchId=239) org.apache.hive.jdbc.TestTriggersWorkloadManager.testMultipleTriggers2 (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerCustomCreatedFiles (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerCustomNonExistent (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerCustomReadOps (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerHighBytesRead (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerHighBytesWrite (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerHighShuffleBytes (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerSlowQueryElapsedTime (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerSlowQueryExecutionTime (batchId=241) org.apache.hive.jdbc.TestTriggersWorkloadManager.testTriggerVertexRawInputSplitsNoKill (batchId=241) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/10693/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/10693/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-10693/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.YetusPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 35 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12921863 - PreCommit-HIVE-Build > ACID IOW implemented using base may delete too much data > -------------------------------------------------------- > > Key: HIVE-18570 > URL: https://issues.apache.org/jira/browse/HIVE-18570 > Project: Hive > Issue Type: Bug > Components: Transactions > Reporter: Sergey Shelukhin > Assignee: Eugene Koifman > Priority: Blocker > Attachments: HIVE-18570.01-branch-3.patch, HIVE-18570.01.patch, > HIVE-18570.02-branch-3.patch, HIVE-18570.02.patch, > HIVE-18570.03-branch-3.patch, HIVE-18570.03.patch, > HIVE-18570.04-branch-3.patch > > > Suppose we have a table with delta_0 insert data. > Txn 1 starts an insert into delta_1. > Txn 2 starts an IOW into base_2. > Txn 2 commits. > Txn 1 commits after txn 2 but its results would be invisible. > Txn 2 deletes rows committed by txn 1 that according to standard ACID > semantics it could have never observed and affected; this sequence of events > is only possible under read-uncommitted isolation level (so, 2 deletes rows > written by 1 before 1 commits them). > This is if we look at IOW as transactional delete+insert. Otherwise we are > just saying IOW performs "semi"-transactional delete. > If 1 ran an update on rows instead of an insert, and 2 still ran an > IOW/delete, row lock conflict (or equivalent) should cause one of them to > fail. -- This message was sent by Atlassian JIRA (v7.6.3#76005)