Allen Wittenauer created YARN-6721:
--------------------------------------
Summary: container-executor should have -fstack-check
Key: YARN-6721
URL: https://issues.apache.org/jira/browse/YARN-6721
Project: Hadoop YARN
Issue Type: Improvement
Components: nodemanager
Reporter: Allen Wittenauer
As per https://www.qualys.com/2017/06/19/stack-clash/stack-clash.txt and given
that container-executor is setuid, it should be compiled with stack checking if
the compiler supports such features. (-fstack-check on gcc,
-fsanitize=safe-stack on clang, -xcheck=stkovf on "Oracle Solaris Studio",
others as we find them, ...)
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org
