[KYLIN-3603] HBase connection isn't closed in UpdateHTableHostCLI

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: v2.6.0
• Assignee: Lijun Cao
• Reporter: Lijun Cao
• Created: 29/Sep/18 01:05
• Updated: 12/Jan/19 06:41
• Resolved: 12/Oct/18 05:55

Description

The HBase connection is only used in the constructor to get an Admin , it should be closed after used.

public UpdateHTableHostCLI(List<String> htables, String oldHostValue) throws IOException {
        this.htables = htables;
        this.oldHostValue = oldHostValue;
        Connection conn = ConnectionFactory.createConnection(HBaseConfiguration.create());
        hbaseAdmin = conn.getAdmin();
        this.kylinConfig = KylinConfig.getInstanceFromEnv();
}

Issue Links

• links to: GitHub Pull Request #271