Details
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Bug
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Status: Closed
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Major
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Resolution: Won't Fix
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Cheshire-Cat
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None
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Triaged
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Unknown
Description
Starting CheshirCat build 7.0.0-1165 build . cbexport seem to have drop in export throughput .
Can someone from tools team take a look at it .
Attachments
Issue Links
- relates to
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MB-41899 cbexport ~50% performance degradation compared to earlier GA(mad-hatter) build
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- Resolved
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I've had an initial look at this and have been unable to reproduce the slower throughput locally. In my local testing with 10,000,000 1KB documents master is faster than mad-hatter. I have a hunch that the dataset that we are generating is not valid JSON so master is spending longer printing log lines informing us that each and every document is invalid (I've taken a dive into the perfrunner code to check, but I'm not 100% sure yet). It would be helpful if we had the backup logs for our successful runs, however, we don't keep them.