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HDDS-466. Handle null in argv of StorageContainerManager#createSCM. Contributed by Nanda kumar

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This commit is contained in:
Nanda kumar 2018-09-15 02:34:33 +05:30
parent 6f037468bc
commit b0a659c8c0
1 changed files with 2 additions and 1 deletions
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3
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/StorageContainerManager.java
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@ -376,9 +376,10 @@ private static void printUsage(PrintStream out) {
out.println(USAGE + "\n"); out.println(USAGE + "\n");
} }
public static StorageContainerManager createSCM(String[] argv, public static StorageContainerManager createSCM(String[] args,
OzoneConfiguration conf) OzoneConfiguration conf)
throws IOException { throws IOException {
String[] argv = (args == null) ? new String[0] : args;
if (!HddsUtils.isHddsEnabled(conf)) { if (!HddsUtils.isHddsEnabled(conf)) {
System.err.println( System.err.println(
"SCM cannot be started in secure mode or when " + OZONE_ENABLED + "" + "SCM cannot be started in secure mode or when " + OZONE_ENABLED + "" +