Oracle Cloud Infrastructure Documentation

Using Apache HBase

Apache HBase is a distributed, scalable, big data store.

For more information about Apache HBase, see the Apache HBase website.

Running HBCK2

HBCK2 is the repair tools for Apache HBase clusters.

The syntax to run the HBCK2 repair tool is:

hbase hbck -j /usr/odh/current/hbase-client/hbase-operator-tools/hbase-hbck2-<version_number>.jar <options> COMMAND <ARGS>

Example for ODH 2.0:

hbase hbck -j /usr/odh/current/hbase-client/hbase-operator-tools/hbase-hbck2-2.4.13.jar -h 
hbase hbck -j /usr/odh/current/hbase-client/hbase-operator-tools/hbase-hbck2-2.4.13.jar 
    addFsRegionsMissingInMeta default:testtable

Example for ODH 1.0:

hbase hbck -j /usr/odh/current/hbase-client/hbase-operator-tools/hbase-hbck2-2.2.6.jar -h 
   hbase hbck -j /usr/odh/current/hbase-client/hbase-operator-tools/hbase-hbck2-2.2.6.jar 
   addFsRegionsMissingInMeta default:testtable

For more information on HBCK2 commands, see HBCK2 documentation.