Github user tzulitai commented on a diff in the pull request:
https://github.com/apache/flink/pull/6074#discussion_r190786548
--- Diff: flink-end-to-end-tests/test-scripts/elasticsearch-common.sh ---
@@ -61,8 +61,9 @@ function verify_result {
rm $TEST_DATA_DIR/output
GitHub user zhangminglei opened a pull request:
https://github.com/apache/flink/pull/6074
[FLINK-9429] [test] Fix does not properly terminate with control-C
## What is the purpose of the change
Fix the test does not terminate with control-C.
## Verifying this
