Jim Brennan created YARN-7857: --------------------------------- 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. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org