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| author | Tom Deseyn <tom.deseyn@gmail.com> | 2018-08-16 20:47:20 +0200 |
|---|---|---|
| committer | Jan Vorlicek <janvorli@microsoft.com> | 2018-08-16 20:47:20 +0200 |
| commit | ca5b0d1caa47abdebac13233553c6e44db2e3168 (patch) | |
| tree | c799ed2aad140fce723ad9a0796c12ae994c90ca /src/vm/gcenv.os.cpp | |
| parent | 6a2ce4748f043d8c0dc9e4d30d415cffbef1958f (diff) | |
| download | coreclr-ca5b0d1caa47abdebac13233553c6e44db2e3168.tar.gz coreclr-ca5b0d1caa47abdebac13233553c6e44db2e3168.tar.bz2 coreclr-ca5b0d1caa47abdebac13233553c6e44db2e3168.zip | |
Determine memory load based on cgroup usage. (#19518)
cgroup usage is used to trigger oom kills. It includes rss and file cache
of the cgroup.
The implementation was only using the process rss to determine memory load.
This is less than the cgroup usage and leads to oom kills due to GC not
being triggered soon enough.
Diffstat (limited to 'src/vm/gcenv.os.cpp')
| -rw-r--r-- | src/vm/gcenv.os.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vm/gcenv.os.cpp b/src/vm/gcenv.os.cpp index 70dc2619dd..99e9ff6c72 100644 --- a/src/vm/gcenv.os.cpp +++ b/src/vm/gcenv.os.cpp @@ -605,7 +605,7 @@ void GCToOSInterface::GetMemoryStatus(uint32_t* memory_load, uint64_t* available workingSetSize = pmc.WorkingSetSize; } #else - status = PAL_GetWorkingSetSize(&workingSetSize); + status = PAL_GetPhysicalMemoryUsed(&workingSetSize); #endif if(status) { |