bat脚本判断rocketmq的namesrv和broker是否启动

可以使用以下的bat脚本来检查RocketMQ的namesrv和broker是否启动：

@echo off
set NAMESRV=localhost:9876
set BROKER=localhost:10911

echo Checking RocketMQ Namesrv...
netstat -ano | findstr %NAMESRV% | findstr /i "listening" >nul
if %errorlevel%==0 (
    echo RocketMQ Namesrv is running.
) else (
    echo RocketMQ Namesrv is not running.
)

echo Checking RocketMQ Broker...
netstat -ano | findstr %BROKER% | findstr /i "listening" >nul
if %errorlevel%==0 (
    echo RocketMQ Broker is running.
) else (
    echo RocketMQ Broker is not running.
)

在脚本中，通过netstat命令检查名为%NAMESRV%和%BROKER%的进程是否在监听状态，如果进程在监听状态则代表进程已经启动。如果进程没有在监听状态，则代表进程没有启动。