Details
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Improvement
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Status: Resolved
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Major
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Resolution: Fixed
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0.6.0
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None
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None
Description
Currently, DemuxManager controls the Demux's reduce number by reading "CHUKWA_DEMUX_REDUCER_COUNT_FIELD" at the initialization part. It is impossible to tune that reduce number before the next round of demux happens. The only way is to restart that DemuxManager service. I wonder if it is OK to parse that configuration item in runDemux() function.