Phil Sorber created TS-3417:
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Summary: Use madvise() with MADV_DONTDUMP option to limit core
sizes
Key: TS-3417
URL: https://issues.apache.org/jira/browse/TS-3417
Project: Traffic Server
Issue Type: Improvement
Components: Core
Reporter: Phil Sorber
When ATS crashes it often leaves behind very large core files, in the hundreds
of gigabytes. A large percentage of these core files are useless data in the IO
buffers. We can limit the pages that the kernel dumps with madvise().
Note: This will only work on Linux 3.4+.
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