- Services: Big Data
- Release Date: June 12, 2023
BDS 3.0.22 release has the following new features implemented:
- Manage cluster profiles for Kafka
- Publish custom metrics from Big Data Service to OCI Monitoring service
- Manage remoteJMX metrics in ODH components
- Connect Apache Trino through Oozie
- Monitor the certificate expiry date
- Hive performance tuning guideline
- BI tools connectivity with ODH - Connect OAC with Big Data Service clusters
In addition, the following bugs/enhancements have been made:
- Discovered fix for Apache Hive delete table failure
- Updated OCI bucket syntax
- Upgraded OCI HDFS Connector to v3.3.4.1.0.0
- Enabled support to create password configurations using execute bootstrap python script
- Enabled custom logger helper function support in execute bootstrap Python script
- Resolved HBase region server startup on nonworker nodes in the HBase profile
- Fixed security issue for Trino by disabling weak ciphers while communicating over SSL/TLS
- Categorized the non-default ODH service level configurations for Export/Import operations
- Fixed security issue for Ranger by disabling weak ciphers while communicating over SSL/TLS
- Integrated HBCK2 Tool to Remediate HBase Clusters
- log4j configuration changes logs to restrict Max Log Size to 100 MB and max log index to 10 (Hive, HBase, Ambari metrics collector, Ranger, and Kafka)
- Logrotate configuration changes for sys logs to compress the rotated files
- Resolved Zookeeper keystore/truststore plain text password security issue