Details
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Incident report
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Status: Closed
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Major
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Resolution: Fixed
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None
Description
There is a potential lockup if signal is received during message logging - as it will try to lock the mutex already locked by log function. Possible solution would be to block signals during log writes, but need to check performance impact and how it would work from signal handler itself.
Attachments
Issue Links
- is duplicated by
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ZBX-9538 Server hang when issuing a config_cache_reload
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- Closed
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