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Hive QA commented on HIVE-16484: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12904474/HIVE-16484.9.patch {color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified. {color:red}ERROR:{color} -1 due to 17 failed/errored test(s), 11542 tests executed *Failed tests:* {noformat} org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_join25] (batchId=72) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[mapjoin_hook] (batchId=12) org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[ppd_join5] (batchId=35) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[bucketsortoptimize_insert_2] (batchId=151) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[hybridgrace_hashjoin_2] (batchId=156) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[insert_values_orig_table_use_metadata] (batchId=164) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid] (batchId=168) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid_fast] (batchId=159) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb] (batchId=159) org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[authorization_part] (batchId=93) org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[ppd_join5] (batchId=120) org.apache.hadoop.hive.metastore.TestEmbeddedHiveMetaStore.testTransactionalValidation (batchId=213) org.apache.hadoop.hive.ql.io.TestDruidRecordWriter.testWrite (batchId=253) org.apache.hadoop.hive.ql.parse.TestReplicationScenarios.testConstraints (batchId=225) org.apache.hive.jdbc.TestSSL.testConnectionMismatch (batchId=231) org.apache.hive.jdbc.TestSSL.testConnectionWrongCertCN (batchId=231) org.apache.hive.jdbc.TestSSL.testMetastoreConnectionWrongCertCN (batchId=231) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/8433/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/8433/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-8433/ 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: 17 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12904474 - PreCommit-HIVE-Build > Investigate SparkLauncher for HoS as alternative to bin/spark-submit > -------------------------------------------------------------------- > > Key: HIVE-16484 > URL: https://issues.apache.org/jira/browse/HIVE-16484 > Project: Hive > Issue Type: Bug > Components: Spark > Reporter: Sahil Takiar > Assignee: Sahil Takiar > Attachments: HIVE-16484.1.patch, HIVE-16484.2.patch, > HIVE-16484.3.patch, HIVE-16484.4.patch, HIVE-16484.5.patch, > HIVE-16484.6.patch, HIVE-16484.7.patch, HIVE-16484.8.patch, HIVE-16484.9.patch > > > The {{SparkClientImpl#startDriver}} currently looks for the {{SPARK_HOME}} > directory and invokes the {{bin/spark-submit}} script, which spawns a > separate process to run the Spark application. > {{SparkLauncher}} was added in SPARK-4924 and is a programatic way to launch > Spark applications. > I see a few advantages: > * No need to spawn a separate process to launch a HoS --> lower startup time > * Simplifies the code in {{SparkClientImpl}} --> easier to debug > * {{SparkLauncher#startApplication}} returns a {{SparkAppHandle}} which > contains some useful utilities for querying the state of the Spark job > ** It also allows the launcher to specify a list of job listeners -- This message was sent by Atlassian JIRA (v6.4.14#64029)