address PR comments

apache · Apr 27, 2020 · 9632975 · 9632975
1 parent 855fde9
commit 9632975
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diff --git a/flink-end-to-end-tests/test-scripts/test_ha_datastream.sh b/flink-end-to-end-tests/test-scripts/test_ha_datastream.sh
@@ -20,6 +20,10 @@
 source "$(dirname "$0")"/common.sh
 source "$(dirname "$0")"/common_ha.sh
 
+#
+# NOTE: This script requires at least Bash version >= 4. Mac OS in 2020 still ships 3.x
+#
+
 TEST_TIMEOUT_SECONDS=600
 
 TEST_PROGRAM_JAR=${END_TO_END_DIR}/flink-datastream-allround-test/target/DataStreamAllroundTestProgram.jar

diff --git a/flink-end-to-end-tests/test-scripts/test_ha_per_job_cluster_datastream.sh b/flink-end-to-end-tests/test-scripts/test_ha_per_job_cluster_datastream.sh
@@ -26,6 +26,10 @@ TEST_PROGRAM_JAR=${END_TO_END_DIR}/flink-datastream-allround-test/target/${TEST_
 FLINK_LIB_DIR=${FLINK_DIR}/lib
 JOB_ID="00000000000000000000000000000000"
 
+#
+# NOTE: This script requires at least Bash version >= 4. Mac OS in 2020 still ships 3.x
+#
+
 function ha_cleanup() {
   stop_watchdogs
   kill_all 'StandaloneJobClusterEntryPoint'