BAT批处理判断服务是否正常运行(批处理命令综合应用)

前言

某qlik sense服务器需要一个health check(健康状态监测)的程序，所以就有了一下的批处理脚本。

大致功能如下：

• 批处理获取当前日期时间
• 批处理生成动态的文件名
• 批处理输出echo到日志文件
• 批处理遍历列表list
• 批处理函数与call函数
• 判断服务是否运行中
• 批处理count计数
• 批处理copy复制文件
• 批处理判断大于gtr(记住那辆跑车名,批处理大于、小于、等于、不小于、不大于和不等于)

@echo off
color 2E
set YYYYmmdd=%date:~0,4%%date:~5,2%%date:~8,2%
set hhmiss=%time:~0,2%%time:~3,2%%time:~6,2%
set filename=healthcheck.log
REM set "filename=healthcheck_%YYYYmmdd%_%hhmiss%.log"
set "datetime=%YYYYmmdd%%hhmiss%"
set allCount=0
set errorCount=0
set checkList="QlikSenseServiceDispatcher" "QlikSenseSchedulerService" "QlikSenseRepositoryService" "QlikSenseRepositoryDatabase" "QlikSenseProxyService" "QlikSensePrintingService" "QlikSenseEngineService" "QlikLoggingService"
echo ============================================  >%filename%
echo Health Checking by Qlik Team                  >>%filename%
echo zhengkai.blog.csdn.net
echo (datetime: %datetime% )                       >>%filename%
echo ============================================  >>%filename%
echo.                                              >>%filename%
echo.                                              >>%filename%
for %%L in (%checkList%) do call :health_check %%L 
echo ============================================  >>%filename%
echo Checking Finish.                              >>%filename%
echo.                                              >>%filename%
echo Error : %errorCount% of %allCount%            >>%filename%
echo.                                              >>%filename%
echo ============================================  >>%filename%
call :check_status                                 
echo ============================================  >>%filename%
goto:end

:health_check
sc query |find /i %1 >nul 2>nul
if not errorlevel 1 (
	echo SUCCESS...... %1                          >>%filename%
)else (
	echo FAILD...... %1 is error !                 >>%filename%
	set /a errorCount+=1
)
set /a allCount+=1
goto:eof

:check_status
if %errorCount% gtr 0 (
	echo ###### this server is Not Health          >>%filename%
) else (
	echo ###### this server is Health              >>%filename%
)
goto:eof

:end
copy %filename% "\\xxxx\DataShare\CSDN\ZhengKai\"

批处理获取当前日期时间,生成动态的文件名

set YYYYmmdd=%date:~0,4%%date:~5,2%%date:~8,2%
set hhmiss=%time:~0,2%%time:~3,2%%time:~6,2%
set "filename=healthcheck_%YYYYmmdd%_%hhmiss%.log"
echo %filename%

批处理输出echo到日志文件

• > 就是清空输出文件，重新输出层
• >> 就是追加到日子和文件

echo ============================================  >%filename%
echo Health Checking by Qlik Team                  >>%filename%
echo ============================================  >>%filename%

批处理遍历列表list

定义在一个List会后，就可以开始使用

• for %%L 用什么变量来遍历
• in (%checkList%) 遍历哪个数组
• do echo %%L 遍历来做什么

set checkList="QlikSenseServiceDispatcher" "QlikSenseSchedulerService" "QlikSenseRepositoryService" "QlikSenseRepositoryDatabase" "QlikSenseProxyService" "QlikSensePrintingService" "QlikSenseEngineService" "QlikLoggingService"
echo ============================================  >%filename%
echo Health Checking List                          >>%filename%
for %%L in (%checkList%) do echo %%L 
echo ============================================  >>%filename%

批处理函数与call函数

定义一个:function_name，中间是函数内容，后面以goto:eof结尾

call :check_status 

:check_status
if %errorCount% gtr 0 (
	echo ###### this server is Not Health          >>%filename%
) else (
	echo ###### this server is Health              >>%filename%
)
goto:eof

批处理count计数

计数加一 set /a allCount+=1

set allCount=0
for %%L in (%checkList%) do set /a allCount+=1

批处理copy复制文件

• 复制文件 copy 文件名 目录页
• 复制文件夹用xcopy，指定的目录连文件和目录结构一并拷贝

copy %filename% "\\xxxx\DataShare\CSDN\ZhengKai\"

批处理大于、小于、等于、不小于、不大于和不等于

• EQU - 等于
• NEQ - 不等于
• LSS - 小于
• LEQ - 小于或等于
• GTR - 大于
• GEQ - 大于或等于

if %errorCount% gtr 0 (
	echo ###### this server is Not Health          >>%filename%
) else (
	echo ###### this server is Health              >>%filename%
)