Fixed Issues in Streams Replication Manager

Cloudera Runtime 7.3.1.700 SP3 CHF 2

There are no fixed issues in this release.

Cloudera Runtime 7.3.1.600 SP3 CHF 1

There are no fixed issues in this release.

Cloudera Runtime 7.3.1.500 SP3

There are no fixed issues in this release.

Cloudera Runtime 7.3.1.400 SP2

There are no fixed issues in this release.

Cloudera Runtime 7.3.1.300 SP1 CHF 1

There are no fixed issues in this release.

Cloudera Runtime 7.3.1.200 SP1

CDPD-78694: Streams Messaging Manager UI cannot show replication details

7.3.1.200

The Kafka cluster replication details view is now available on the Cluster Replications page.

Cloudera Runtime 7.3.1.100 CHF 1

There are no fixed issues in this release.

Cloudera Runtime 7.3.1

There are no fixed issues in this release.

OPSAPS-71258: Kafka, SRM, and SMM cannot process messages compressed with Zstd or Snappy

7.3.1

Kafka, Streams Replication Manager, and Streams Messaging Manager can now process messages compressed with Zstd and Snappy if /tmp is mounted with the noexec option.

This fix changes the default Zstd and Snappy temporary directory from /tmp to the following service specific directories.

• Kafka - /var/lib/kafka
• Streams Messaging Manager - /var/lib/streams_messaging_manager
• Streams Replication Manager - /var/lib/streams_messaging_manager

Ensure that each service user has write and execute permission on the directory specific to their service. Otherwise, the service will fail to process compressed messages.

• The Kafka service user (default: kafka) must have write and execute permission on /var/lib/kafka.
• The Streams Messaging Manager service user (default: streamsmsgmgr) must have write and execute permission on /var/lib/streams_messaging_manager.
• The Streams Replication Manager service user (default: streamsrepmgr) must have write and execute permission on /var/lib/streams_replication_manager.