Details
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Incident report
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Status: Closed
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Trivial
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Resolution: Won't Do
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5.4.2
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None
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None
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None
Description
Randomly, php-fpm children seem to timeout (or are running an infinite loop) which brings my server to a crawl with cpu maxed out. The php-fpm www-error log shows the same function causing the issue (/usr/share/zabbix/include/func.inc.php on line 1427)...
function truncateFloat(float $number): float
{ return (float) sprintf('%.'.(ZBX_FLOAT_DIG - 1).'E', $number); }Same issue / function call in graphs.inc.php
Any ideas why this function is timing out???