[FLINK-4038] [dist] Escape JVM arguments in TaskManager startup script

bc427d50 · Ufuk Celebi · a4d35d7c · bc427d50
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Showing with 1 addition and 1 deletion

flink-dist/src/main/flink-bin/bin/taskmanager.sh flink-dist/src/main/flink-bin/bin/taskmanager.sh +1 -1

未找到文件。
--- a/flink-dist/src/main/flink-bin/bin/taskmanager.sh
+++ b/flink-dist/src/main/flink-bin/bin/taskmanager.sh
@@ -31,7 +31,7 @@ if [[ $STARTSTOP == "start" ]]; then

    # if memory allocation mode is lazy and no other JVM options are set,
    # set the 'Concurrent Mark Sweep GC'
-    if [[ $FLINK_TM_MEM_PRE_ALLOCATE == "false" ]] && [ -z $FLINK_ENV_JAVA_OPTS ]; then
+    if [[ $FLINK_TM_MEM_PRE_ALLOCATE == "false" ]] && [ -z "${FLINK_ENV_JAVA_OPTS}" ]; then

        JAVA_VERSION=$($JAVA_RUN -version 2>&1 | sed 's/.*version "\(.*\)\.\(.*\)\..*"/\1\2/; 1q')