Jim Brennan created YARN-7857:
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Summary: -fstack-check compilation flag causes binary
incompatibility for container-executor between RHEL 6 and RHEL 7
Key: YARN-7857
URL: https://issues.apache.org/jira/browse/YARN-7857
Project: Hadoop YARN
Issue Type: Bug
Components: nodemanager
Affects Versions: 3.0.0
Reporter: Jim Brennan
Assignee: Jim Brennan
The segmentation fault in container-executor reported in [YARN-7796] appears
to be due to a binary compatibility issue with the {{-fstack-check}} flag that
was added in [YARN-6721]
Based on my testing, a container-executor (without the patch from [YARN-7796])
compiled on RHEL 6 with the -fstack-check flag always hits this segmentation
fault when run on RHEL 7. But if you compile without this flag, the
container-executor runs on RHEL 7 with no problems. I also verified this with
a simple program that just does the copy_file.
I think we need to either remove this flag, or find a suitable alternative.
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