w41ter opened a new pull request, #43516: URL: https://github.com/apache/doris/pull/43516
### What problem does this PR solve? Related PR: https://github.com/selectdb/ccr-syncer/pull/223 The backup meta and snapshot info are larger and might exceed the thrift max message size limitation. This PR compresses the backup meta and job info in both the `GetSnapshot` and `RestoreSnapshot` methods to avoid this. To keep compatibility, the field `compressed` is added to `TGetSnapshotResult` to indicate whether the meta and job info are compressed; config `enable_restore_snapshot_rpc_compression` indicates whether the FE support reads the compressed meta and job info, the ccr-syncer should read this config before issuing a restore snapshot request with compressed meta and job info. ### Release note Support compressing large backup meta and snapshot job info, to avoid exceeding the thrift server limitation. ### Check List (For Author) - Test <!-- At least one of them must be included. --> - [ ] Regression test - [ ] Unit Test - [ ] Manual test (add detailed scripts or steps below) - [ ] No need to test or manual test. Explain why: - [ ] This is a refactor/code format and no logic has been changed. - [x] Previous test can cover this change. - [ ] No code files have been changed. - [ ] Other reason <!-- Add your reason? --> - Behavior changed: - [x] No. - [ ] Yes. <!-- Explain the behavior change --> - Does this need documentation? - [x] No. - [ ] Yes. <!-- Add document PR link here. eg: https://github.com/apache/doris-website/pull/1214 --> ### Check List (For Reviewer who merge this PR) - [ ] Confirm the release note - [ ] Confirm test cases - [ ] Confirm document - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
