Enis Soztutar created HBASE-12575: ------------------------------------- Summary: sanity check coprocessor classes and other classes from configuration are loadable Key: HBASE-12575 URL: https://issues.apache.org/jira/browse/HBASE-12575 Project: HBase Issue Type: Sub-task Reporter: Enis Soztutar Fix For: 2.0.0, 0.98.9, 0.99.2
We load coprocessors and other classes from configuration. In case of a typo in the class name (or deployment problem) a create table / alter table with wrong class name brings down the whole cluster. Master already does sanity check for compression and region split policy classes introduced in HBASE-10591. We should extend that to check some other common cases as well. -- This message was sent by Atlassian JIRA (v6.3.4#6332)