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https://issues.apache.org/jira/browse/TEZ-4447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
László Bodor resolved TEZ-4447.
-------------------------------
Resolution: Fixed
> Collect VertexStatus properly when DAGClientServer is not used (local mode
> without network)
> -------------------------------------------------------------------------------------------
>
> Key: TEZ-4447
> URL: https://issues.apache.org/jira/browse/TEZ-4447
> Project: Apache Tez
> Issue Type: Bug
> Reporter: László Bodor
> Assignee: László Bodor
> Priority: Major
> Fix For: 0.10.3
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> While using tez.local.mode.without.network, the following exception happens
> from hive.
> {code}
> 2022-09-08T06:16:42,173 ERROR [6129b4da-18c7-4d58-839d-c8d6255a5317 Listener
> at 0.0.0.0/56326] tez.TezTask: Failed to execute tez graph.
> java.lang.NullPointerException: null
> at
> org.apache.hadoop.hive.ql.exec.tez.TezTask.collectCommitInformation(TezTask.java:367)
> ~[hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.tez.TezTask.execute(TezTask.java:279)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:212)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:105)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.launchTask(Executor.java:354)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.launchTasks(Executor.java:327)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.runTasks(Executor.java:244)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Executor.execute(Executor.java:105)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:370)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:205)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:154)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:149)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:185)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:228)
> [hive-exec-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:255)
> [hive-cli-4.0.0-alpha-2-SNAPSHOT.jar:?]
> at org.apache.hadoop.hive.cli.CliDriver.processCmd1(CliDriver.java:200)
> [hive-cli-4.0.0-alpha-2-SNAPSHOT.jar:?]
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:126)
> [hive-cli-4.0.0-alpha-2-SNAPSHOT.jar:?]
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:421)
> [hive-cli-4.0.0-alpha-2-SNAPSHOT.jar:?]
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:352)
> [hive-cli-4.0.0-alpha-2-SNAPSHOT.jar:?]
> at
> org.apache.hadoop.hive.ql.QTestUtil.executeClientInternal(QTestUtil.java:727)
> [hive-it-util-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:697)
> [hive-it-util-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.control.CoreCliDriver.runTest(CoreCliDriver.java:114)
> [hive-it-util-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.control.CliAdapter.runTest(CliAdapter.java:157)
> [hive-it-util-4.0.0-alpha-2-SNAPSHOT.jar:4.0.0-alpha-2-SNAPSHOT]
> at
> org.apache.hadoop.hive.cli.TestIcebergLlapLocalCliDriver.testCliDriver(TestIcebergLlapLocalCliDriver.java:60)
> [test-classes/:?]
> ...
> {code}
> this is because vertex status call falls back to relying on a dag rpc client
> -> server connection as it's not implemented correctly in TEZ-4236
> tested on hive's current master with tez 0.10.2:
> {code}
> mvn test -Dtest.output.overwrite=true -Pitests,iceberg -Denforcer.skip=true
> -pl itests/qtest-iceberg -Dtest=TestIcebergLlapLocalCliDriver
> -Dqfile=llap_iceberg_read_orc.q,vectorized_iceberg_read_parquet.q
> {code}
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