Cloudera Docs

Disable loading of coprocessors

You can disable loading of coprocessors using Cloudera Manager.

Cloudera recommends against disabling loading of system coprocessors, because HBase security functionality is implemented using system coprocessors. However, disabling loading of user coprocessors may be appropriate.
  1. Select the HBase service.
  2. Click the Configuration tab.
  3. Search for HBase Service Advanced Configuration Snippet (Safety Valve) for hbase-site.xml.
  4. To disable loading of all coprocessors, add a new property with the name hbase.coprocessor.enabled and set its value to false. Cloudera does not recommend this setting.
  5. To disable loading of user coprocessors, add a new property with the name hbase.coprocessor.user.enabled and set its value to false.
  6. Enter a Reason for change, and then click Save Changes to commit the changes.