Files
Sam Roberts 65e9b0f5a2 test: specialize OOM check for AIX
Assumption that if memory can be malloc()ed it can be used is not true
on AIX. Later access of the allocated pages can trigger SIGKILL if there
are insufficient VM pages.

Use psdanger() to better estimate available memory.

Fixes: https://github.com/nodejs/build/issues/1849

More info:
- https://www.ibm.com/support/knowledgecenter/en/ssw_aix_71/generalprogramming/sys_mem_alloc.html
- https://www.ibm.com/support/knowledgecenter/en/ssw_aix_71/p_bostechref/psdanger.html

Related to:
- https://github.com/nodejs/build/issues/1820#issuecomment-505998851
- https://github.com/nodejs/node/pull/28469
- https://github.com/nodejs/node/pull/28516

PR-URL: https://github.com/nodejs/node/pull/28857
Backport-PR-URL: https://github.com/nodejs/node/pull/29599
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
2019-09-19 10:54:38 +01:00
..
2017-10-17 23:29:36 -07:00