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lib/memory: attempt #2 to determine memory limit inside LXC container

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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/84
This commit is contained in:
Aliaksandr Valialkin 2019-06-28 18:08:09 +03:00
parent 79ac02ba74
commit 7b59466667
1 changed files with 9 additions and 0 deletions
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9
lib/memory/memory_linux.go
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@ -31,6 +31,15 @@ func sysTotalMemory() int {
if err != nil {
return totalMem
}
if mem != totalMem {
return mem
}
// Try reading LXC memory limit, since it looks like the cgroup limit doesn't work
mem, err = readLXCMemoryLimit(totalMem)
if err != nil {
return totalMem
}
return mem
}