干掉 tt 的数据

tcrmgr copy -port 11210 10.11.157.53 /opt/data/data/0830/database.tcb
tcrmgr inform  -port 11210 -st 10.11.157.53


/opt/ttserver/tt/bin/ttserver -host 10.11.157.53 -port 11219 -thnum 1024 -dmn -pid /opt/data/data/0830/ttserver.pid -log /opt/data/data/0830/ttserver.log -le -ulog /opt/data/data/0830/ulog/ -ulim 128m -sid 53219 -rts /opt/data/data/0830/ttserver.rts /opt/data/data/0830/database.tcb#lmemb=1024#nmemb=2048#bnum=20000000

tcrmgr list -port 11219 10.11.157.53 >datakey.txt

grep -e "^CMS_OBJ" datakey.txt >cms_cache.txt 
cat cms_cache.txt |wc -l

	public static void main(String[] args) {
		String path = "D:\\java\\cms_cache.txt";
		XMemcachedClient client = null;
		try {
			BufferedReader reader = new BufferedReader(new FileReader(path));
			String line;
			client=new XMemcachedClient(AddrUtil.getAddresses("10.11.157.53:11219"));
			long begin = System.nanoTime();
			while ((line = reader.readLine()) != null) {
				client.delete(line);
				System.out.println("..delete key: "+line);
			}
			long taketime = (System.nanoTime()-begin)/1000000;
	        System.out.println("taketime"+taketime);
		} catch (Exception e) {
			System.err.println("读取文件失败。");
			e.printStackTrace();
		}finally{
	        if(client!=null){
                try {
                       client.shutdown();
                } catch (Exception e2) {
                	System.out.println("error");
                }
        }
	}

或者

for a in `cat cms_kv.txt` 
do 
        echo "$a"
        tcrmgr out -port 11210 10.11.157.49 "$a"
done