Nick Dimiduk created HBASE-11845: ------------------------------------ Summary: HFile tool should extend Configured, disable blockcache by default Key: HBASE-11845 URL: https://issues.apache.org/jira/browse/HBASE-11845 Project: HBase Issue Type: Improvement Components: HFile Reporter: Nick Dimiduk Assignee: Nick Dimiduk Priority: Minor Fix For: 0.99.0, 2.0.0, 0.98.7
I tried using bin/hbase hfile in a memory-constrained environment. It crashed while trying to instantiate a blockcache. Went to override the configuration and found I couldn't. Refactor HFile to remove main(), put implementation entirely in HFilePrettyPrinter. Said class now extends Configured and implements Tool so configs can be overridden on cli. Also disabled blockcache by default. -- This message was sent by Atlassian JIRA (v6.2#6252)