Details
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Bug
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Resolution: Done
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Minor - P4
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2.8.0-rc2
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None
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Fully Compatible
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ALL
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Description
mongoperf crash in mode MMF when syncDelay is set.
Inside mongoperf.cpp::syncThread(): mmfFile->flush(true); call ProcessInfo::preferMsyncOverFSync(); who is not inited, and try use NULL pointer to class.
Function ProcessInfo::initializeSystemInfo(); should be used before first use of syncThread().