Jim Challenger created UIMA-4106:
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Summary: DUCC RM Use getMemFree instead of getMemTotal for share
calculations
Key: UIMA-4106
URL: https://issues.apache.org/jira/browse/UIMA-4106
Project: UIMA
Issue Type: Improvement
Components: DUCC
Affects Versions: 1.1.0-Ducc
Reporter: Jim Challenger
getMemFree() turns out not to be the FreeMemory from /proc but instead is
TotalMemory - sum(processes owned by (uid<500)). This switch allows RM to
calculate available memory without overcommitting into mostly-stable
system-owned processes.
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