Fixed Issues in Apache YARN

Review the list of YARN issues that are resolved in Cloudera Runtime 7.1.6.

OPSAPS-58001: YARN aggregation job is missing YARN metric folders because of timezone issues
Issue is fixed, where YarnUsageAggregation didn't find directories to aggregate in case of IST timezone.
OPSAPS-58146: CM doesn't consider version when creating application links
YarnWorkRelatedLinkGenerator was modified to consider the CDH/CDP version. For CDH releases the UI1 link will be generated, for CDP and later the UI2.
COMPX-4550: Hive On Tez queries fails upon submission to dynamically created pools
When using Hive-on-Tez with application tags, the access control check failed for dynamically created queues. With this change, the ACL settings of the parent is looked up.

YARN-10458

CDPD-17194: Upgrade to Ember.js 2.2.1+ due to CVE-2015-7565
Prior to this upgrade, YARN was pulling in ember.js 2.2.0 which is vulnerable to CVE-2015-7565. This CVE can be avoid by upgrading to ember.js 2.2.1.

Apache patch information

Apache patches in this release. These patches do not have an associated Cloudera bug ID.

  • YARN-10159. Destroy Jersey Client in TimelineConnector.
  • YARN-7266. Fixed deadlock in Timeline Server thread initialization.
  • YARN-9554: Fixed TimelineEntity DAO serialization handling.
  • YARN-10622
  • YARN-10618
  • YARN-10615
  • YARN-10600
  • YARN-10579
  • YARN-10581
  • YARN-10512
  • YARN-10486
  • YARN-10504