作为官方文档据说，uWSGI允许我们通过JSON格式获取统计数据，例如以下：
{
"version":"2.0.12",
"listen_queue":0,
"listen_queue_errors":0,
"signal_queue":0,
"load":0,
"pid":1,
"uid":1000,
"gid":0,
"cwd":"/regent",
"locks":[
{
"user 0":0
},
{
"signal":0
},
{
"filemon":0
},
{
"timer":0
},
{
"rbtimer":0
},
{
"cron":0
},
{
"rpc":0
},
{
"snmp":0
}
],
"sockets":[
{
"name":"127.0.0.1:36577",
"proto":"uwsgi",
"queue":0,
"max_queue":100,
"shared":0,
"can_offload":0
}
],
"workers":[
{
"id":1,
"pid":9,
"accepting":1,
"requests":0,
"delta_requests":0,
"exceptions":0,
"harakiri_count":0,
"signals":0,
"signal_queue":0,
"status":"idle",
"rss":0,
"vsz":0,
"running_time":0,
"last_spawn":1457410597,
"respawn_count":1,
"tx":0,
"avg_rt":0,
"apps":[
{
"id":0,
"modifier1":0,
"mountpoint":"",
"startup_time":0,
"requests":0,
"exceptions":0,
"chdir":""
}
],
"cores":[
{
"id":0,
"requests":0,
"static_requests":0,
"routed_requests":0,
"offloaded_requests":0,
"write_errors":0,
"read_errors":0,
"in_request":0,
"vars":[
]
},
{
"id":1,
"requests":0,
"static_requests":0,
"routed_requests":0,
"offloaded_requests":0,
"write_errors":0,
"read_errors":0,
"in_request":0,
"vars":[
]
}
]
},
{
"id":2,
"pid":10,
"accepting":1,
"requests":0,
"delta_requests":0,
"exceptions":0,
"harakiri_count":0,
"signals":0,
"signal_queue":0,
"status":"idle",
"rss":0,
"vsz":0,
"running_time":0,
"last_spawn":1457410597,
"respawn_count":1,
"tx":0,
"avg_rt":0,
"apps":[
{
"id":0,
"modifier1":0,
"mountpoint":"",
"startup_time":0,
"requests":0,
"exceptions":0,
"chdir":""
}
],
"cores":[
{
"id":0,
"requests":0,
"static_requests":0,
"routed_requests":0,
"offloaded_requests":0,
"write_errors":0,
"read_errors":0,
"in_request":0,
"vars":[
]
},
{
"id":1,
"requests":0,
"static_requests":0,
"routed_requests":0,
"offloaded_requests":0,
"write_errors":0,
"read_errors":0,
"in_request":0,
"vars":[
]
}
]
}
]
}
但是没有解释，每个字段代表什么意思？