complone opened a new issue, #19342: URL: https://github.com/apache/pulsar/issues/19342
### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Motivation Hi community. I'm targeting [PIP-123](https://github.com/apache/pulsar/issues/13346) interest. I spent two weeks at work doing some tuning research. ### Solution The mechanism I understand that needs to be modified is as follows: call the java program in the zookeeper-shell to pass in some command line parameters, and then put it into the managed-ledger cursor through the zk client server such as curator, However, since the managed-ledger here may touch multiple copies of the metadata of the bk node when reading and writing zk, And now there are rocksdb and more options, so you need to do all the java programs. The internal protocol serialization data (xxxxmessage.proto) of pulsar in znode needs to download the metadata without destroying the existing internal internal protocol. What should I do? Because in It seems to me that we need to do a layer of decompression abstraction ### Alternatives none ### Anything else? none ### Are you willing to submit a PR? - [X] I'm willing to submit a PR! -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
