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fanshilun edited comment on HDFS-16563 at 6/11/22 12:37 AM: ------------------------------------------------------------ causes MAPREDUCE-7387 too. was (Author: slfan1989): causes[ MAPREDUCE-7387|https://issues.apache.org/jira/browse/MAPREDUCE-7387] too. > Namenode WebUI prints sensitive information on Token Expiry > ----------------------------------------------------------- > > Key: HDFS-16563 > URL: https://issues.apache.org/jira/browse/HDFS-16563 > Project: Hadoop HDFS > Issue Type: Bug > Components: namanode, security, webhdfs > Affects Versions: 3.3.3 > Reporter: Renukaprasad C > Assignee: Renukaprasad C > Priority: Major > Labels: pull-request-available > Fix For: 3.4.0, 3.3.4 > > Attachments: image-2022-04-27-23-01-16-033.png, > image-2022-04-27-23-28-40-568.png > > Time Spent: 3h > Remaining Estimate: 0h > > Login to Namenode WebUI. > Wait for token to expire. (Or modify the Token refresh time > dfs.namenode.delegation.token.renew/update-interval to lower value) > Refresh the WebUI after the Token expiry. > Full token information gets printed in WebUI. > > !image-2022-04-27-23-01-16-033.png! > causes YARN-11172; all branches with this patch need that fix in too -- This message was sent by Atlassian Jira (v8.20.7#820007) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org