Memory leak in SP 3.0.2?
Cantor, Scott
cantor.2 at osu.edu
Mon Oct 8 11:41:34 EDT 2018
It's looking less leaky on my side:
Thu 8:53
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
11036 shibd 20 0 1898020 232396 18384 S 0.0 0.7 0:03.94 shibd
Mon Oct 1st 8:52am
11036 shibd 20 0 2243296 398468 7468 S 0.0 1.2 3:25.98 shibd
Mon Oct 8th 11:29am
11036 shibd 20 0 2366172 408096 6808 S 0.0 1.2 17:00.83 shibd
The Thursday to Monday is a restart of shibd on shibboleth.net and the growth there seemed at least a plausible leak, but in the last week you can see the numbers aren't very dramatic.
I don't reload the config there, really ever, but it's got a very large metadata refresh happening and a dynamic lookup.
If there's some unusual usage pattern or feature being used on a system that's growing endlessly that would go a long way towards pointing in the right direction.
-- Scott
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