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Manoj Govindassamy commented on HDFS-11986: ------------------------------------------- Thanks for the review [~eddyxu]. Committed to trunk. > Dfsadmin should report erasure coding related information separately > --------------------------------------------------------------------- > > Key: HDFS-11986 > URL: https://issues.apache.org/jira/browse/HDFS-11986 > Project: Hadoop HDFS > Issue Type: Improvement > Components: erasure-coding, hdfs > Affects Versions: 3.0.0-alpha1 > Reporter: Manoj Govindassamy > Assignee: Manoj Govindassamy > Labels: hdfs-ec-3.0-nice-to-have > Attachments: HDFS-11986.01.patch, HDFS-11986.02.patch > > > dfsadmin -report command currently reports only the aggregated block stats > like below. > {noformat} > # hdfs dfsadmin -report > Configured Capacity: 1498775814144 (1.36 TB) > Present Capacity: 931852427264 (867.86 GB) > DFS Remaining: 931805765632 (867.81 GB) > DFS Used: 46661632 (44.50 MB) > DFS Used%: 0.01% > Under replicated blocks: 0 > Blocks with corrupt replicas: 0 > Missing blocks: 0 > Missing blocks (with replication factor 1): 0 > Pending deletion blocks: 0 > {noformat} > Just like fsck, the proposal is to make dfsadmin command to report erasure > coding blockgroups stats separately, like below > {noformat} > # hdfs dfsadmin -report > Configured Capacity: 1498775814144 (1.36 TB) > Present Capacity: 931852427264 (867.86 GB) > DFS Remaining: 931805765632 (867.81 GB) > DFS Used: 46661632 (44.50 MB) > DFS Used%: 0.01% > Replicated Blocks: > Under replicated blocks: 0 > Blocks with corrupt replicas: 0 > Missing blocks: 0 > Missing blocks (with replication factor 1): 0 > Pending deletion blocks: 0 > Erasure Coded Block Groups: > Under ec block groups: 0 > EC block groups with corrupt internal blocks: 0 > Missing ec block groups: 0 > Pending deletion ec block groups: 0 > {noformat} > Erasure coding specific details needed for this enhancements are already made > available as part of HDFS-10999. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org