jojochuang opened a new pull request, #5980: URL: https://github.com/apache/ozone/pull/5980
## What changes were proposed in this pull request? Piggyback PutBlock in WriteChunk if the size to be flushed is small. Please describe your PR in detail: * This PR adds an client side boolean configuration key ozone.client.stream.putblock.piggybacking to merge PutBlock request into WriteChunk, if the chunk size to be flushed to DataNode is small. * Client will detect if the DataNode supports this feature via DatanodeVersion COMBINED_PUTBLOCK_WRITECHUNK_RPC. The feature does not take effect unless DataNode supports it. ## What is the link to the Apache JIRA https://issues.apache.org/jira/browse/HDDS-9130 ## How was this patch tested? Unit test, integration test. Manually tested on a real cluster. Hsync throughput and latency has noticeable improvement with this patch. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
