[HADOOP-8773] Improve Server#getRemoteAddress by utilizing Server.Connection.hostAddress

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Lijin Bin
• Created: 06/Sep/12 08:03
• Updated: 02/May/13 02:30

Description

Connection :

    public String getHostAddress() {
      return hostAddress;
    }

Inet4Address :

    public String getHostAddress() {
	return numericToTextFormat(getAddress());
    }
    public byte[] getAddress() {
	byte[] addr = new byte[INADDRSZ];

	addr[0] = (byte) ((address >>> 24) & 0xFF);
	addr[1] = (byte) ((address >>> 16) & 0xFF);
	addr[2] = (byte) ((address >>> 8) & 0xFF);
	addr[3] = (byte) (address & 0xFF);
	return addr;
    }
    static String numericToTextFormat(byte[] src)
    {
	return (src[0] & 0xff) + "." + (src[1] & 0xff) + "." + (src[2] & 0xff) + "." + (src[3] & 0xff);
    }

Issue Links

• relates to: HBASE-6433 Improve HBaseServer#getRemoteAddress by utilizing HBaseServer.Connection.hostAddress