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Type: Task
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Resolution: Won't Fix
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: mongoreplay
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None
Recordings generate very large files – 10+GB/10 minutes of recording. As the files increase in size, they become more unwieldy .
tcpdump has a file rotate option. The idea is to split a tcpdump recording into multiple, serial pcap files, then have mongoreplay convert those into multiple, serial recordings which could then be played back as a single run.
In addition to the smaller files, the filter stage could be run on multiple files in parallel, saving significant time.