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Gabor Bota commented on HADOOP-16848: ------------------------------------- Good idea, happy to do the review and help with the work. > add initial S3A layering + async init > ------------------------------------- > > Key: HADOOP-16848 > URL: https://issues.apache.org/jira/browse/HADOOP-16848 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 > Affects Versions: 3.3.0 > Reporter: Steve Loughran > Assignee: Steve Loughran > Priority: Major > > Split the S3A code into layers > * S3AFileSystem > * S3AStore + Impl > * RawS3A + Impl > S3AFS will create the others and start in order: DelegationTokens, RawS3A, > S3AStore, Metastore > this will involve wrapping all access of DTs, s3client, Metastore to block > until that layer is complete, or raise an exception if instantiation of > it/predecessor failed. > New layers will all be subclasses of Service, split into Interface and Impl, > so we can manage the init/start/stop lifecycle with existing code -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org