06-07-2018 08:23 PM
Cloudera is pleased to announce the release of CDK 3.1.0 powered by Apache Kafka. Apache Kafka is a highly scalable, distributed, publish-subscribe messaging system. CDK 3.1.0 is a minor release based on Apache Kafka 1.0.1.
Notable Issues Fixed in CDK 3.1.0:
[KAFKA-5970] - Deadlock due to locking of DelayedProduce and group
[KAFKA-6739] - Down-conversion fails for records with headers
[KAFKA-6185] - Selector memory leak with high likelihood of OOM in case of down conversion.
[KAFKA-6134] - High memory usage on controller during partition reassignment.
[KAFKA-6042] - Kafka Request Handler deadlocks and brings down the cluster.
[KAFKA-6003] - Replication Fetcher thread for a partition with no data fails to start.
We look forward to you trying CDK 3.1.0. For more information, please use the links below:
As always, we welcome your feedback. Please send your comments and suggestions through our community forums.