[HDFS-12041] Block Storage : make the server address config more concise

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Component/s: hdfs
• Assignee: Chen Liang
• Reporter: Chen Liang
• Created: 26/Jun/17 18:04
• Updated: 29/Jun/17 20:02
• Resolved: 29/Jun/17 20:02

Description

Currently there are a few places where the address are read from config like such

    String cbmIPAddress = ozoneConf.get(
        DFS_CBLOCK_JSCSI_CBLOCK_SERVER_ADDRESS_KEY,
        DFS_CBLOCK_JSCSI_CBLOCK_SERVER_ADDRESS_DEFAULT
    );
    int cbmPort = ozoneConf.getInt(
        DFS_CBLOCK_JSCSI_PORT_KEY,
        DFS_CBLOCK_JSCSI_PORT_DEFAULT
    );

Similarly for jscsi address config. Maybe we should consider merge these to one single key config in form of host:port.