congbobo184 opened a new pull request #10257: URL: https://github.com/apache/pulsar/pull/10257
## Motivation now transaction buffer client handle transaction coordinator command by find topic address and create connect. it can't init `PersistentTopic` in broker, so the command will always fail. ## implement 1. transaction buffer client handle transaction coordinator command should lookup topic once, the lookup command will init `PersistentTopic`. 2. add a cache for the transaction buffer client. ### Verifying this change Add the tests for it Does this pull request potentially affect one of the following parts: If yes was chosen, please highlight the changes Dependencies (does it add or upgrade a dependency): (no) The public API: (no) The schema: (no) The default values of configurations: (no) The wire protocol: (no) The rest endpoints: (no) The admin cli options: (no) Anything that affects deployment: (no) -- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
