采集类型

yanhom2022年6月11日
  • 采集类型
  • 采集类型
大约 2 分钟

提示

目前框架提供了四种监控数据采集方式,通过 collectorTypes 属性配置监控指标采集类型,默认 Micrometer

1.Logging:线程池指标数据会以 Json 格式输出到指定的日志文件里

2.Internal_logging:线程池指标数据会以 Json 格式输出到项目日志文件里

3.Micrometer:采用监控门面,通过引入相关 Micrometer 依赖采集到相应的存储平台里(如 Prometheus,InfluxDb...)

4.暴露 Endpoint端点,可以通过 http 方式实时获取指标数据

micrometer

引入 prometheus(也可以用其他) 对应依赖,job 配置后 prometheus 管理台看到如下图所示,说明已经开始正常采集指标配置

采集指标

logging

指标数据以 json 日志格式输出磁盘,地址 logPath/dynamictp/{logPath}/dynamictp/{appName}.monitor.log

{"datetime": "2022-04-17 11:35:15.208", "app_name": "dynamic-tp-nacos-cloud-demo", "thread_pool_metrics": {"activeCount":0,"queueSize":0,"largestPoolSize":0,"poolSize":0,"rejectHandlerName":"CallerRunsPolicy","queueCapacity":2000,"fair":false,"queueTimeoutCount":0,"rejectCount":0,"waitTaskCount":0,"taskCount":0,"runTimeoutCount":0,"queueRemainingCapacity":2000,"corePoolSize":4,"queueType":"VariableLinkedBlockingQueue","completedTaskCount":0,"dynamic":true,"maximumPoolSize":6,"poolName":"dtpExecutor1"}}
{"datetime": "2022-04-17 11:35:15.209", "app_name": "dynamic-tp-nacos-cloud-demo", "thread_pool_metrics": {"activeCount":0,"queueSize":0,"largestPoolSize":0,"poolSize":0,"rejectHandlerName":"CallerRunsPolicy","queueCapacity":2000,"fair":false,"queueTimeoutCount":0,"rejectCount":0,"waitTaskCount":0,"taskCount":0,"runTimeoutCount":0,"queueRemainingCapacity":2000,"corePoolSize":2,"queueType":"TaskQueue","completedTaskCount":0,"dynamic":true,"maximumPoolSize":4,"poolName":"dtpExecutor2"}}
{"datetime": "2022-04-17 11:35:15.209", "app_name": "dynamic-tp-nacos-cloud-demo", "thread_pool_metrics": {"activeCount":0,"queueSize":0,"largestPoolSize":0,"poolSize":0,"queueCapacity":2147483647,"fair":false,"queueTimeoutCount":0,"rejectCount":0,"waitTaskCount":0,"taskCount":0,"runTimeoutCount":0,"queueRemainingCapacity":2147483647,"corePoolSize":1,"queueType":"LinkedBlockingQueue","completedTaskCount":0,"dynamic":false,"maximumPoolSize":1,"poolName":"commonExecutor"}}
{"datetime": "2022-04-17 11:35:15.209", "app_name": "dynamic-tp-nacos-cloud-demo", "thread_pool_metrics": {"activeCount":0,"queueSize":0,"largestPoolSize":100,"poolSize":100,"queueCapacity":2147483647,"fair":false,"queueTimeoutCount":0,"rejectCount":0,"waitTaskCount":0,"taskCount":177,"runTimeoutCount":0,"queueRemainingCapacity":2147483647,"corePoolSize":100,"queueType":"TaskQueue","completedTaskCount":177,"dynamic":false,"maximumPoolSize":400,"poolName":"tomcatWebServerTp"}}

endpoint

暴露端点(dynamic-tp),可以通过 http 方式实时请求

[
    {
        "pool_name": "remoting-call",
        "core_pool_size": 6,
        "maximum_pool_size": 12,
        "queue_type": "SynchronousQueue",
        "queue_capacity": 0,
        "queue_size": 0,
        "fair": false,
        "queue_remaining_capacity": 0,
        "active_count": 0,
        "task_count": 21760,
        "completed_task_count": 21760,
        "largest_pool_size": 12,
        "pool_size": 6,
        "wait_task_count": 0,
        "reject_count": 124662,
        "reject_handler_name": "CallerRunsPolicy"
    }
]
上次编辑于: 2022/11/8 23:20:38
贡献者: yanhom