Attenders: Hao, Wei-Chiu, Peter, Pony, Chung en, Sammi
Hao: - Has a plan to upgrade the cluster to Java 21/17. - Has a plan to support multi-AZ aware ozone clusters. - Found one root cause of a follower SCM failed to start. A addContainer() is called for a closed pipeline. - long lived RpcClient in s3g suffers memory due to no upper size limitation of used ElasticByteBufferPool. Sammi: - HDDS-10239-container-reconciliation merge vote is going on in the community. Wei-Chiu: - snapshot scalability enhancement, to support 10k snapshots or even more. - working on Ozone document improvements, adding new documents, and updating old documents to have up-to-date content, under the help of AI tools. Pony: - Object TTL new PR "HDDS-12783. Implement S3 Gateway api for LifeCycleConfiguration"(https://github.com/apache/ozone/pull/8557) - Datanode startup time optimization. It took 150s to read 10k container yaml files during datanode restart. A proposal is save all in memory container infos into one file as container yaml content cache during Datanode stop, and read this file when Datanode starts. Peter: Working on POC of "HDDS-12712. Design Document of "Aggressive DB Compaction with Minimal Degradation dependencies" Chung En: Need help on review "HDDS-5984. S3 Event Notification design doc" (https://github.com/apache/ozone/pull/8449)
