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Posted to hdfs-issues@hadoop.apache.org by "Arpit Agarwal (JIRA)" <ji...@apache.org> on 2016/01/12 00:07:40 UTC
[jira] [Updated] (HDFS-9639) BootstrapStandby - Inconsistent
Logging
[ https://issues.apache.org/jira/browse/HDFS-9639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arpit Agarwal updated HDFS-9639:
--------------------------------
Issue Type: Bug (was: Improvement)
> BootstrapStandby - Inconsistent Logging
> ---------------------------------------
>
> Key: HDFS-9639
> URL: https://issues.apache.org/jira/browse/HDFS-9639
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: ha
> Affects Versions: 2.7.1
> Reporter: BELUGA BEHR
> Assignee: Xiaobing Zhou
> Priority: Minor
> Attachments: HADOOP-12674.001.patch
>
>
> {code}
> /* Line 379 */
> if (LOG.isDebugEnabled()) {
> LOG.debug(msg, e);
> } else {
> LOG.fatal(msg);
> }
> {code}
> Why would message, considered "fatal" under most operating circumstances be considered "debug" when debugging is on. This is confusing to say the least. If there is a problem and the user attempts to debug the situation, they may be filtering on "fatal" messages and miss the exception.
> Please consider using only the fatal logging, and including the exception.
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