[jira] [Resolved] (HBASE-9466) Read-only mode

["Andrew Kyle Purtell (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-9466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Kyle Purtell resolved HBASE-9466.
----------------------------------------
    Resolution: Abandoned

> Read-only mode
> --------------
>
>                 Key: HBASE-9466
>                 URL: https://issues.apache.org/jira/browse/HBASE-9466
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: Honghua Feng
>            Priority: Minor
>
> Provide a read-only mode for a table. Writes to the table in read-only mode will be rejected, but read-only mode is different from disable in that:
> 1. it doesn't offline the regions of the table(hence much more lightweight than disable)
> 2. it can serve read requests
> Also support a cluster level read only state, a shortcut for setting all tables served by the cluster into read only mode, with a similar shortcut for resuming normal operations.
> Client write requests to the table(s) set in read only mode should be rejected. 
> We need an exception for HBCK. When operating in read only mode all writes made by HBCK should be allowed as an exception.  



--
This message was sent by Atlassian Jira
(v8.20.7#820007)