[HDFS-1924] Block information displayed in UI is incorrect

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 0.20-append
• Fix Version/s: 0.20-append
• Component/s: namenode
• Hadoop Flags: Reviewed
• Tags: namenode UI
• Assignee: Uma Maheswara Rao G
• Reporter: ramkrishna.s.vasudevan
• Created: 12/May/11 06:05
• Updated: 24/Nov/11 06:23
• Resolved: 24/Nov/11 06:14

Description

Problem statement
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Deleted blocks are not removed from the blockmap.
Solution
=======
Whenever delete is called the block entry must be removed from the block map and also move it to invalidates.

Issue Links

• duplicates: HDFS-140 When a file is deleted, its blocks remain in the blocksmap till the next block report from Datanode