Dongjin Lee created KAFKA-13361: ----------------------------------- Summary: 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
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 (v8.3.4#803005)