hfutatzhanghb commented on pull request #3750:
URL: https://github.com/apache/hadoop/pull/3750#issuecomment-987853696
ok，got it
---Original---
From: "Ayush ***@***.***>
Date: Tue, Dec 7, 2021 19:49 PM
To: ***@***.***>;
Cc: ***@***.******@***.***>;
Subject: Re: [apache/hadoop] HDFS-16372. refreshNodes should not use
System.out but System.err when exceptions… (PR #3750)
Checking it again, I think this behaviour is there for other commands as
well:
eg
}catch (IOException ioe){ System.out.println("Save
namespace failed for " +
We should be in sync for all other commands as well, can you fix them as well
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