haiyang1987 commented on code in PR #6379:
URL: https://github.com/apache/hadoop/pull/6379#discussion_r1435938037
##########
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/ECAdmin.java:
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@@ -642,6 +642,10 @@ public int run(Configuration conf, List<String> args)
throws IOException {
throw e;
}
} else {
+ if (args.size() > 0) {
+ System.err.println(getName() + ": Too many arguments");
Review Comment:
Agree with @ayushtkn , the current works as designed, if don't specify any
policy the result is if validate all the enabled policies.
maybe the current ticket only fix verifyClusterSetup an invalid param output
,thanks~
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