[
https://issues.apache.org/jira/browse/HIVE-6980?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16473711#comment-16473711
]
Hive QA commented on HIVE-6980:
-------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12923219/HIVE-6980.4.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 31 failed/errored test(s), 14395 tests
executed
*Failed tests:*
{noformat}
TestNonCatCallsWithCatalog - did not produce a TEST-*.xml file (likely timed
out) (batchId=217)
TestTxnExIm - did not produce a TEST-*.xml file (likely timed out) (batchId=286)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[fouter_join_ppr]
(batchId=33)
org.apache.hadoop.hive.cli.TestMiniDruidKafkaCliDriver.testCliDriver[druidkafkamini_basic]
(batchId=253)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[bucket_map_join_tez1]
(batchId=175)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[explainuser_4]
(batchId=164)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[mm_bhif]
(batchId=157)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[schema_evol_orc_acidvec_part]
(batchId=170)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[schema_evol_orc_vec_part_llap_io]
(batchId=170)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[special_character_in_tabnames_1]
(batchId=165)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb]
(batchId=163)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[tez_dynpart_hashjoin_1]
(batchId=174)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[tez_smb_1]
(batchId=172)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats]
(batchId=167)
org.apache.hadoop.hive.cli.TestSparkNegativeCliDriver.testCliDriver[spark_job_max_tasks]
(batchId=255)
org.apache.hadoop.hive.cli.TestSparkNegativeCliDriver.testCliDriver[spark_stage_max_tasks]
(batchId=255)
org.apache.hadoop.hive.cli.TestSparkNegativeCliDriver.testCliDriver[spark_task_failure]
(batchId=255)
org.apache.hadoop.hive.cli.TestSparkPerfCliDriver.testCliDriver[query39]
(batchId=255)
org.apache.hadoop.hive.cli.control.TestDanglingQOuts.checkDanglingQOut
(batchId=225)
org.apache.hadoop.hive.metastore.TestOldSchema.testPartitionOps (batchId=217)
org.apache.hadoop.hive.metastore.TestStats.partitionedTableDeprecatedCalls
(batchId=211)
org.apache.hadoop.hive.ql.TestAcidOnTez.testCtasTezUnion (batchId=228)
org.apache.hadoop.hive.ql.TestAcidOnTez.testNonStandardConversion01
(batchId=228)
org.apache.hadoop.hive.ql.TestMTQueries.testMTQueries1 (batchId=232)
org.apache.hadoop.hive.ql.TestTxnCommands.testMergeUpdateDelete (batchId=301)
org.apache.hadoop.hive.ql.TestTxnCommands2.testAlterTable (batchId=286)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgress (batchId=236)
org.apache.hive.beeline.TestBeeLineWithArgs.testQueryProgressParallel
(batchId=236)
org.apache.hive.jdbc.TestSSL.testSSLFetchHttp (batchId=239)
org.apache.hive.jdbc.TestTriggersMoveWorkloadManager.testTriggerMoveBackKill
(batchId=240)
org.apache.hive.spark.client.rpc.TestRpc.testServerPort (batchId=304)
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/10918/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/10918/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-10918/
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: 31 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12923219 - PreCommit-HIVE-Build
> Drop table by using direct sql
> ------------------------------
>
> Key: HIVE-6980
> URL: https://issues.apache.org/jira/browse/HIVE-6980
> Project: Hive
> Issue Type: Improvement
> Components: Metastore
> Affects Versions: 0.12.0
> Reporter: Selina Zhang
> Assignee: Peter Vary
> Priority: Major
> Attachments: HIVE-6980.2.patch, HIVE-6980.3.patch, HIVE-6980.4.patch,
> HIVE-6980.patch, drop_table_after.png, drop_table_before.png
>
>
> Dropping table which has lots of partitions is slow. Even after applying the
> patch of HIVE-6265, the drop table still takes hours (100K+ partitions).
> The fixes come with two parts:
> 1. use directSQL to query the partitions protect mode;
> the current implementation needs to transfer the Partition object to client
> and check the protect mode for each partition. I'd like to move this part of
> logic to metastore. The check will be done by direct sql (if direct sql is
> disabled, execute the same logic in the ObjectStore);
> 2. use directSQL to drop partitions for table;
> there maybe two solutions here:
> 1. add "DELETE CASCADE" in the schema. In this way we only need to delete
> entries from partitions table use direct sql. May need to change
> datanucleus.deletionPolicy = DataNucleus.
> 2. clean up the dependent tables by issue DELETE statement. This also needs
> to turn on datanucleus.query.sql.allowAll
> Both of above solutions should be able to fix the problem. The DELETE CASCADE
> has to change schemas and prepare upgrade scripts. The second solutions added
> maintenance cost if new tables added in the future releases.
> Please advice.
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