biz-monitor 0.1.3

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业务监控 Python client

安装

pip install biz-monitor

接入

Flask

在调用Flask实例化app之后, 加入以下代码:

from biz_monitor.biz_tracing.flask_opentracing import init_tracing
from biz_monitor.biz_logging.log import init_logging
init_tracing("服务名", "jaeger_agent地址, 如 localhost:6831", "kafka地址, 如 localhost:9092", 'IDC', 'set0', 'instance-0', app)
log = init_logging("服务名", 'IDC', 'set0', 'instance-0')

Tornado

在实例化tornado.web.Application之前，加入以下代码:

from biz_monitor.biz_logging import init_async_logging
from biz_monitor.biz_tracing.tornado_opentracing import init_tracing
init_tracing("服务名", "jaeger_agent地址, 如 localhost:6831", "kafka地址, 如 localhost:9092", "IDC", "set0", 'instance-0')
log = init_async_logging(service_name, "IDC", "set0", "instance-0")

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运行示例

Tracing

已经运行jaeger-agent的基础上, 在不同的Terminal中分别运行来启动Tornado及Flask

$ export PROCESS=flask && ./entrypoint.sh
$ export PROCESS=tornado && ./entrypoint.sh
$ curl http://localhost:5000/

请求路径: flask -> requests(2个请求) -> tornado -> tornado.client(2个请求) -> flask

得到的效果图:

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参考

• 业务监控执行
• Logging Metrics 和 Tracing
• Opentracing
• Jaeger Bindings for Python OpenTracing API
• requests_opentracing
• flask_opentracing
• tornado_opentracing
• contextvars