Fixes

Resolved Issues

This section consists of the resolved issues by services fixed in this release.

Ambari v2.7.8.0-104

Bug ID

Apache JIRA

Description

ODP-1171


Fixed the missing Oozie jars to avoid the CNF errors in the Oozie client.

Hadoop

Bug ID

Apache JIRA

Description

ODP-1434


Fixed the case sensitivity issue with the Jackson upgrade on registering the Yarn service.

ODP-2211

YARN-9921

Fixed the LLAP node labelling issue.

ODP-2633

YARN-11702

Fixed the Yarn over allocating containers.

ODP-2637

MAPREDUCE-7434

Fixed the ShuffleHandler tests.

ODP-2639

MAPREDUCE-7441

Fixed the race condition in FadvisedFileRegion.

Tez

Bug ID

Apache JIRA

Description

ODP-2643

TEZ-4488

Fixed the issue with TaskSchedulerManager not initializing when the first DAG comes.

ODP-2645

TEZ-4460

Fixed the read timed-out error in the shuffle handler - incorrect usage of EMPTY_LAST_CONTENT and channel write.

ODP-2647

TEZ-4450

The Shuffle data fetching functionality no longer fails when the shuffle data is transferred via CompositeRoutedDataMovementEvent.

ODP-2649

TEZ-4394

The Netty4 ShuffleHandler now uses 1 boss thread.

ODP-2650

TEZ-4334

Fixed the deadlock in ShuffleScheduler between ShuffleScheduler.close() and the ShufflePenaltyReferee thread.

Ranger

Bug ID

Apache JIRA

Description

ODP-2701


Fixed the NoClassDefFoundError: org.apache.commons.lang3.StringUtils when creating ranger cred.jceks.


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