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Cheng-Kai, Zhang edited comment on KAFKA-13361 at 3/19/24 4:05 AM: ------------------------------------------------------------------- Hi [~dongjin] [~mimaison] I am interested to this issue, and it seems to be manageable for a newbie like me. Do you think I could help on this one? My plan is to follow current structure [~mimaison] currently working on to add those config. There is a draft PR in a very early stage available [here|https://github.com/apache/kafka/pull/15555]. was (Author: JIRAUSER304479): Hi [~dongjin] [~mimaison] I am interested to this issue, and it seems to be manageable for a newbie like me. Do you think I could help on this one? My plan is to follow current structure [~mimaison] currently working on to add those config. There is a draft PR in a very early stage available here. > Support fine-grained compression options > ---------------------------------------- > > Key: KAFKA-13361 > URL: https://issues.apache.org/jira/browse/KAFKA-13361 > Project: Kafka > Issue Type: Improvement > Components: clients, core > Reporter: Dongjin Lee > Assignee: Dongjin Lee > Priority: Major > Labels: needs-kip > > Adds the following options into the Producer, Broker, and Topic > configurations: > * compression.gzip.buffer: the buffer size that feeds raw input into the > Deflator or is fed by the uncompressed output from the Deflator. (available: > [512, ), default: 8192(=8kb).) > * compression.snappy.block: the block size that snappy uses. (available: > [1024, ), default: 32768(=32kb).) > * compression.lz4.block: the block size that lz4 uses. (available: [4, 7], > (means 64kb, 256kb, 1mb, 4mb respectively), default: 4.) > * compression.zstd.window: enables long mode; the log of the window size > that zstd uses to memorize the compressing data. (available: [10, 22], > default: 0 (disables long mode.)) > All of the above are different but somewhat in common from the point of > compression process in that it impacts the memorize size during the process. -- This message was sent by Atlassian Jira (v8.20.10#820010)