THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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The default value of this configuration will be true.
When enable.comrpessioncompression.ratio.estimation is set to false. The producer will stop estimate the compressed batch size but simply use the uncompressed message size for batching. In reality, if the batch size is set to close to the max message size, the compression ratio may not be an issue. If a single message is larger than the batch.size, the behavior would be the same as the current behavior, i.e. it will be put into a new batch.
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