最近想对tomcat的性能指标做监控，于是 想到loadrunner关联函数的用法，于是做了本次尝试，没想到效果还不错，所以拿出来供大家分享，通过本次测试发现，关联的作用太强大了~
Action() { double atof(const char *string); web_reg_save_param("JVM_FreeMemory", "LB=Free memory: ", "RB= MB", "Ord=1", LAST); web_reg_save_param("JVM_TotalMemory", "LB=Total memory: ", "RB= MB", "Ord=1", LAST); web_reg_save_param("JVM_MaxMemory", "LB=Max memory: ", "RB= MB", "Ord=1", LAST); web_reg_save_param("http_MaxThreads", "LB=Max threads: ", "RB= ", "Ord=1", LAST); web_reg_save_param("http_CurrentThreadCount", "LB=Current thread count: ", "RB= ", "Ord=1", LAST); web_reg_save_param("http_CurrentThreadBusy", "LB=Current thread busy: ", "RB= ", "Ord=1", LAST); web_reg_save_param("http_MaxProcessingTime", "LB=Max processing time: ", "RB= ms", "Ord=1", LAST); web_reg_save_param("http_ProcessingTime", "LB=Processing time: ", "RB= s", "Ord=1", LAST); web_reg_save_param("http_RequestCount", "LB=Request count: ", "RB= ", "Ord=1", LAST); web_reg_save_param("http_ErrorCount", "LB=Error count: ", "RB= ", "Ord=1", LAST); web_reg_save_param("http_BytesReceived", "LB=Bytes received: ", "RB= MB", "Ord=1", LAST); web_reg_save_param("http_BytesSent", "LB=Bytes sent: ", "RB= MB", "Ord=1", LAST); web_set_user("tomcat", "123","10.40.15.8:8080"); lr_think_time(20); web_url("status", "URL=http://10.40.15.8:8080/manager/status", "Resource=0", "RecContentType=text/html", "Referer=", "Snapshot=t1.inf", "Mode=HTML", LAST); lr_user_data_point("Tomcat JVM FreeMemory", atof(lr_eval_string("{JVM_FreeMemory}"))); lr_user_data_point("Tomcat JVM TotalMemory", atof(lr_eval_string("{JVM_TotalMemory}"))); lr_user_data_point("Tomcat JVM MaxMemory", atof(lr_eval_string("{JVM_MaxMemory}"))); lr_user_data_point("Tomcat http MaxThreads", atof(lr_eval_string("{http_MaxThreads}"))); lr_user_data_point("Tomcat http CurrentThreadCount", atof(lr_eval_string("{http_CurrentThreadCount}"))); lr_user_data_point("Tomcat http CurrentThreadBusy", atof(lr_eval_string("{http_CurrentThreadBusy}"))); lr_user_data_point("Tomcat http MaxProcessingTime", atof(lr_eval_string("{http_MaxProcessingTime}"))); lr_user_data_point("Tomcat http ProcessingTime", atof(lr_eval_string("{http_ProcessingTime}"))); lr_user_data_point("Tomcat http RequestCount", atof(lr_eval_string("{http_RequestCount}"))); lr_user_data_point("Tomcat http ErrorCount", atof(lr_eval_string("{http_ErrorCount}"))); lr_user_data_point("Tomcat http BytesReceived", atof(lr_eval_string("{http_BytesReceived}"))); lr_user_data_point("Tomcat http BytesSent", atof(lr_eval_string("{http_BytesSent}"))); return 0; } |
