xiaojunxiang2023 commented on code in PR #6709:
URL: https://github.com/apache/hadoop/pull/6709#discussion_r1554551429
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hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NamenodeFsck.java:
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@@ -1201,7 +1200,7 @@ private void lostFoundInit(DFSClient dfs) {
lfInitedOk = true;
}
} catch (Exception e) {
- e.printStackTrace();
+ LOG.error(lfName + " dir init failed.", e);
lfInitedOk = false;
}
Review Comment:
Thank you for your guidance. It seems better to throw out exceptions so that
the Client can also perceive specific exception information. I will immediately
modify it
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