[HBASE-22680] [HBCK2] OfflineMetaRepair for hbase2/hbck2 - ASF JIRA

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Details

Type: Sub-task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: hbase-operator-tools-1.0.0
Fix Version/s: hbase-operator-tools-1.0.0
Component/s: hbck2
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Hadoop Flags:

Reviewed
Release Note:

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Adds a version of the old OfflineMetaRepair tool from hbck1 updated to work against hbase2. Here is how you'd run it:

$ HBASE_CLASSPATH_PREFIX=~/checkouts/hbase-operator-tools/hbase-hbck2/target/hbase-hbck2-1.0.0-SNAPSHOT.jar ./bin/hbase org.apache.hbase.hbck1.OfflineMetaRepair -details

See section "hbase:meta region/table restore/rebuild" in hbase-hbck README in operator tools for more detail on how to run it (https://github.com/apache/hbase-operator-tools/tree/master/hbase-hbck2)

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Adds a version of the old OfflineMetaRepair tool from hbck1 updated to work against hbase2. Here is how you'd run it: $ HBASE_CLASSPATH_PREFIX=~/checkouts/hbase-operator-tools/hbase-hbck2/target/hbase-hbck2-1.0.0-SNAPSHOT.jar ./bin/hbase org.apache.hbase.hbck1.OfflineMetaRepair -details See section "hbase:meta region/table restore/rebuild" in hbase-hbck README in operator tools for more detail on how to run it ( https://github.com/apache/hbase-operator-tools/tree/master/hbase-hbck2 )

Description

Add tooling and doc that allows recovery of meta after catastrophic loss of meta table. Like the OfflineMetaRepair tool of hbck1. To address request for a tool that can 'rebuild meta from region metadata in the filesystem' as noted in the parent description.