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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-13044) Configuration option for disabling coprocessor loading
Date Sun, 15 Feb 2015 19:24:12 GMT

     [ https://issues.apache.org/jira/browse/HBASE-13044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell updated HBASE-13044:
-----------------------------------
    Release Note: 
This change adds two new configuration options:
- "hbase.coprocessor.enabled" controls globally if any coprocessors will be loaded. Set to
"false" to disable. Defaults to "true" for compatibility with previous releases.
- "hbase.coprocessor.user.enabled" controls if any user (aka table) coprocessors will be loaded.
Set to "false" to disable. Defaults to "true" for compatibility with previous releases.

  was:
This change adds two new configuration options:
- "hbase.coprocessor.enabled" controls globally if any coprocessors will be loaded. Set to
"false" to disable. Defaults to "true" for compatibility with previous releases.
- "hbase.coprocessor.user.enabled" controls if any user (aka table) coprocessors will be loaded.
Set to "false" to disable. Defaults to "true" for compatibility with previous releases.
I use "user" rather than "table" following naming convention of other coprocessor related
configuration keys.


> Configuration option for disabling coprocessor loading
> ------------------------------------------------------
>
>                 Key: HBASE-13044
>                 URL: https://issues.apache.org/jira/browse/HBASE-13044
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Andrew Purtell
>            Assignee: Andrew Purtell
>            Priority: Minor
>             Fix For: 2.0.0, 1.0.1, 0.98.11, 1.1.1
>
>         Attachments: HBASE-13044.patch, HBASE-13044.patch
>
>
> Some users would like complete assurance coprocessors cannot be loaded. Add a configuration
option that prevents coprocessors from ever being loaded by ignoring any load directives found
in the site file or table metadata. 



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