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Type: Bug
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Resolution: Duplicate
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Priority: Major - P3
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None
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Affects Version/s: 3.2.16
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Component/s: None
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ALL
db version v3.2.16 git version: 056bf45128114e44c5358c7a8776fb582363e094 OpenSSL version: OpenSSL 1.0.2g 1 Mar 2016 allocator: tcmalloc modules: none build environment: distmod: ubuntu1404 distarch: x86_64 target_arch: x86_64
Relevant logs are in log.txt
At the time of incident I was running mongoexport on big collection (~10gb 15mln docs)
I suppose that mongoexport have slowed database to the level, when "group reduce init 2" exceeded its 2 second timeout.
invariant(_scope->exec("$arr = [];", "group reduce init 2", false, true, false /*assertOnError*/, 2 * 1000));
Maybe it would be better to fail single query instead of halting entire instance.
- duplicates
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SERVER-26389 Make javascript periodic interrupts disabled by default
- Closed