【基础环境】rocketmq启动脚本，修复proxy启动失败

base/Resources/rocketmq/sbin/rocketmq.bat

@@ -3,14 +3,11 @@ setlocal enabledelayedexpansion
 chcp 65001 >nul
 title RocketMQ 5.x Quick Start (with Proxy)
 
-:: 1. 检查 ROCKETMQ_HOME 是否存在
 if "%ROCKETMQ_HOME%" == "" (
-  :: 如果未设置，尝试使用上级的上级目录作为默认值
+  set "ROCKETMQ_HOME=%~dp0.."
-  set "ROCKETMQ_HOME=%~dp0..\"
   echo [INFO] ROCKETMQ_HOME is not set, using default: !ROCKETMQ_HOME!
 )
 
-:: 2. 检查 mqnamesrv.cmd 是否存在
 if not exist "%ROCKETMQ_HOME%\bin\mqnamesrv.cmd" (
   echo [ERROR] mqnamesrv.cmd not found in %ROCKETMQ_HOME%\bin
   echo Please set correct ROCKETMQ_HOME environment variable
@@ -18,7 +15,6 @@ if not exist "%ROCKETMQ_HOME%\bin\mqnamesrv.cmd" (
   exit /b 1
 )
 
-:: 3. 检查 JAVA_HOME
 if "%JAVA_HOME%" == "" (
   echo [WARN] JAVA_HOME is not set, trying to find Java automatically...
   goto :FOUNING_JAVA
@@ -31,7 +27,6 @@ if "%JAVA_HOME%" == "" (
 )
 
 :FOUNING_JAVA
-:: 尝试在常见位置查找Java
 echo FOUNDING ===== START
 for %%d in (
   "%ProgramFiles%\Java\"
@@ -41,7 +36,7 @@ for %%d in (
   "%~dp0..\..\jdk"
   "%~dp0..\..\java"
 ) do (
-	echo [INFO] == %%~d
+    echo [INFO] == %%~d
   if exist "%%~d\bin\java.exe" (
     set "JAVA_HOME=%%~d"
     echo [INFO] Found Java at: !JAVA_HOME!
@@ -70,43 +65,61 @@ if exist "%ROCKETMQ_HOME%\sbin\store\" (
   set "INITIAL=TRUE"
 )
 
-:: 4. 启动 NameServer
 start "RocketMQ NameServer" cmd /k "%ROCKETMQ_HOME%\bin\mqnamesrv.cmd"
 
-:: 等待 NameServer 启动
-timeout /t 5 /nobreak >nul
-
-:: 5. 启动 Broker（如果需要直接访问 Broker，可单独启动）
-:: start "RocketMQ Broker" cmd /k "%ROCKETMQ_HOME%\bin\mqbroker.cmd" -n localhost:9876
-:: start "RocketMQ Broker" cmd /k "%ROCKETMQ_HOME%\bin\mqbroker.cmd" -n localhost:9876 autoCreateTopicEnable=true
-:: start "RocketMQ Broker" cmd /k "%ROCKETMQ_HOME%\bin\mqbroker.cmd" -n localhost:9876 -c ../conf/broker.conf
-start "RocketMQ Broker" cmd /k "%ROCKETMQ_HOME%\bin\mqbroker.cmd" -c ../conf/broker-localhost.conf
-
-:: 等待 Broker 启动
-timeout /t 10 /nobreak >nul
-
-:: 6. 启动 Proxy（RocketMQ 5.x 推荐方式）
-start "RocketMQ Proxy" cmd /k "%ROCKETMQ_HOME%\bin\mqproxy.cmd" -n localhost:9876
-
-:: 等待 Proxy 启动
 timeout /t 2 /nobreak >nul
 
+start "RocketMQ Broker" cmd /k "%ROCKETMQ_HOME%\bin\mqbroker.cmd" -c ../conf/broker-localhost.conf
+
+timeout /t 2 /nobreak >nul
+
+set MAX_RETRY=5
+set RETRY_COUNT=0
+
+:START_PROXY
+set /a RETRY_COUNT+=1
+start "RocketMQ Proxy" cmd /k "%ROCKETMQ_HOME%\bin\mqproxy.cmd" -n localhost:9876
+
+echo [INFO] Checking if the proxy has started successfully ..
+timeout /t 5 /nobreak >nul
+
+:CHECK_PORT
+timeout /t 2 /nobreak >nul
+netstat -ano | findstr ":8081" | findstr "LISTENING" >nul
+if %ERRORLEVEL% equ 0 (
+    echo [INFO] Proxy started successfully, port 8081 is listening.
+    goto :START_DASHBOARD
+) else (
+    echo [WARN] Proxy Startup failed, port 8081 is not listening [attempted !RETRY_COUNT!/!MAX_RETRY!]
+    if !RETRY_COUNT! lss !MAX_RETRY! (
+        timeout /t 2 /nobreak >nul
+        taskkill /FI "WINDOWTITLE eq RocketMQ Proxy" /F >nul 2>&1
+        goto :START_PROXY
+    ) else (
+        echo [ERROR] Proxy Startup failed, maximum retry attempts have been reached !MAX_RETRY!
+        goto :START_DASHBOARD
+    )
+)
+
+:START_DASHBOARD
 :: 7. 启动 Dashboard（可选）
 if exist "%ROCKETMQ_HOME%\bin\rocketmq-dashboard.jar" (
   start "RocketMQ Dashboard" cmd /k "%JAVA_HOME%\bin\java -jar -Dserver.port=8088 %ROCKETMQ_HOME%\bin\rocketmq-dashboard.jar"
 )
 
-echo RocketMQ 5.x 服务已启动:
+:: =============================================
-echo - NameServer (端口: 9876)
+:: Status Display
-echo - Broker (端口: 10911)
+:: =============================================
-echo - Proxy (端口: 8081)
+echo.
-echo - Dashboard (端口: 8080)
+echo ========================================
+echo  RocketMQ Services Successfully Started
+echo ========================================
+echo - NameServer (Port: 9876)
+echo - Broker (Port: 10911)
+echo - Proxy (Port: 8081)
+echo - Dashboard (Port: 8080)
+echo ========================================
+echo.
 
-:: if "%INITIAL%"="" (
-::   timeout /t 2 /nobreak >nul
-::   echo RocketMQ 数据初始化...
-::   start "Rocket Create Topic" "initial-topic.bat"
-::   start "Rocket Create Consumer" "initial-consumer.bat"
-:: )
 pause
 endlocal