Grant Henke created KAFKA-2043:
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Summary: CompressionType is passed in each RecordAccumulator append
Key: KAFKA-2043
URL: https://issues.apache.org/jira/browse/KAFKA-2043
Project: Kafka
Issue Type: Bug
Components: clients
Affects Versions: 0.8.2.0
Reporter: Grant Henke
Assignee: Grant Henke
Priority: Minor
Currently org.apache.kafka.clients.producer.internals.RecordAccumulator append
method accepts the compressionType on a per record basis. It looks like the
code would only work on a per batch basis because the CompressionType is only
used when creating a new RecordBatch. My understanding is this should only
support setting per batch at most.
public RecordAppendResult append(TopicPartition tp, byte[] key, byte[]
value, CompressionType compression, Callback callback) throws
InterruptedException;
The compression type is a producer
level config. Instead of passing it in for each append, we probably should
just pass it in once during the creation RecordAccumulator.
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