flink git commit: [FLINK-9163] [e2e-tests] harden signal traps and config restoration

Repository: flink Updated Branches: refs/heads/master ffb03821f -> 71c3cd278 [FLINK-9163] [e2e-tests] harden signal traps and config restoration This closes #5841. Project: http://git-wip-us.apache.org/repos/asf/flink/repo Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/71c3cd27

flink git commit: [FLINK-9163] [e2e-tests] harden signal traps and config restoration

Repository: flink Updated Branches: refs/heads/release-1.5 688630c64 -> f97c0c15e [FLINK-9163] [e2e-tests] harden signal traps and config restoration This closes #5841. Project: http://git-wip-us.apache.org/repos/asf/flink/repo Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/f97c