[#HADOOP-4556] Block went missing

Hadoop Common

Block went missing

Created: 31/Oct/08 12:43 AM Updated: 08/Jul/09 04:43 PM

Return to search

Component/s:

None

Affects Version/s:

0.17.2

Fix Version/s:

0.18.3

Time Tracking:

Not Specified

File Attachments:

File Name	Date Attached	Attached By	Size
missing-block-example.txt	2008-11-07 02:22 AM	Raghu Angadi	2 kB
staleInvalidates.patch	2008-11-07 12:25 AM	Hairong Kuang	4 kB
staleInvalidates1.patch	2008-11-07 06:53 PM	Hairong Kuang	5 kB
staleInvalidates2-br18.patch	2008-11-10 10:25 PM	Hairong Kuang	5 kB
staleInvalidates2.patch	2008-11-10 09:51 PM	Hairong Kuang	5 kB

Issue Links:

Incorporates

This issue incorporates:

~~HADOOP-4584~~ Slow generation of blockReport at DataNode causes delay of sending heartbeat to NameNode

~~HADOOP-4643~~ NameNode should exclude excessive replicas when counting live replicas for a block

Reference

This issue is related to:

HDFS-37 An invalidated block should be removed from the blockMap

Hadoop Flags:	Reviewed
Resolution Date:	11/Nov/08 12:16 AM

Description

« Hide

Suspicion that all replicas of a block were marked for deletion. (Don't panic, investigation underway.)

All

Comments

Work Log

Change History

Subversion Commits

Sort Order:

Raghu Angadi made changes - 31/Oct/08 06:38 PM

Field	Original Value	New Value
Link		This issue is related to HADOOP-4540 [ HADOOP-4540 ]

Hairong Kuang made changes - 04/Nov/08 12:54 AM

Link

This issue incorporates ~~HADOOP-4584~~ [ ~~HADOOP-4584~~ ]

Hairong Kuang made changes - 07/Nov/08 12:25 AM

Attachment

staleInvalidates.patch [ 12393475 ]

Hairong Kuang made changes - 07/Nov/08 12:27 AM

Fix Version/s

0.18.3 [ 12313494 ]

Raghu Angadi made changes - 07/Nov/08 02:22 AM

Attachment

missing-block-example.txt [ 12393481 ]

Hairong Kuang made changes - 07/Nov/08 06:53 PM

Attachment

staleInvalidates1.patch [ 12393522 ]

Hairong Kuang made changes - 07/Nov/08 06:53 PM

Status

Open [ 1 ]

Patch Available [ 10002 ]

Hairong Kuang made changes - 10/Nov/08 09:51 PM

Attachment

staleInvalidates2.patch [ 12393657 ]

Hairong Kuang made changes - 10/Nov/08 10:25 PM

Attachment

staleInvalidates2-br18.patch [ 12393660 ]

Hairong Kuang made changes - 11/Nov/08 12:16 AM

Resolution		Fixed [ 1 ]
Hadoop Flags		[Reviewed]
Status	Patch Available [ 10002 ]	Resolved [ 5 ]

Hairong Kuang made changes - 12/Nov/08 08:03 PM

Link

This issue incorporates ~~HADOOP-4643~~ [ ~~HADOOP-4643~~ ]

Nigel Daley made changes - 30/Jan/09 08:14 PM

Status

Resolved [ 5 ]

Closed [ 6 ]

Owen O'Malley made changes - 08/Jul/09 04:43 PM

Component/s

dfs [ 12310710 ]