skywalking本身的报警功能，用起来视乎不是特别好用，目前想实现对skywalking的trace中的错误接口进行过滤并报警通知管理员和开发。所以自己就用python对skywalking做了二次数据清洗实现。项目方在了自己了github（https://github.com/shygit-dev/skywalking-cli-python）上了，有兴趣的同学可以做二次改造，共同学习。下面简单列出了代码内容：
sw-trace.py
#!/usr/bin/env python
# _*_ coding: utf-8 _*_
# Tile:
# Author:shy
import requests
import time
import smtplib
from email.mime.text import MIMEText
import re
def interface_content_filter(trace_id):
'''
对详细日志内容（业务逻辑报错）进行过滤
:param trace_id:
:return: 【1|0】
'''
url = "http://172.16.53.232:50001/query"
params = {
"trace_id": trace_id
}
detail_trace_id_log = requests.request(method="GET",url=url,params=params)
detail_trace_id_log = detail_trace_id_log.text
print(detail_trace_id_log)
print(type(detail_trace_id_log))
with open("blackname_keyword_list","r",encoding="utf-8") as f:
for line in f:
print(line)
result = re.search(line.strip(),detail_trace_id_log)
print(result)
if result != None:
print("哥们匹配到日志黑名单关键字了：%s" % line)
return 0
print("提示：%s不在关键字黑名单中" % trace_id)
return 1
def interface_filter(endpointName):
"""
设置接口黑名单
:param endpointName:
:return: 【1|0】
"""
endpointName = re.sub("\(|\)",".",endpointName)
with open("blackname_list","r",encoding="utf-8") as f:
bn_list = f.read()
match_result = re.search(endpointName.strip(),bn_list)
if match_result == None:
print("提示：接口不存在黑名单中")
return 1
print("提示：接口在黑名单中")
return 0
def trace_erro_interface(start_time,end_time,sw_url,per_page_size,trace_detail_addr):
"""
skywalking trace功能对错误接口进行过滤，默认最大一次获取2000条数据，每分钟执行一次
:param start_time:
:param end_time:
:return:
"""
url = sw_url
data = {
"query": "query queryTraces($condition: TraceQueryCondition) {\n data: queryBasicTraces(condition: $condition) {\n traces {\n key: segmentId\n endpointNames\n duration\n start\n isError\n traceIds\n }\n total\n }}",
"variables": {
"condition": {
"queryDuration": {
"start": start_time, #"2021-12-07 1734"
"end": end_time,
"step": "MINUTE"
},
"traceState": "ERROR",
"paging": {
"pageNum": 1,
"pageSize": per_page_size,
"needTotal": "true"
},
"queryOrder": "BY_START_TIME"
# "traceId": "b669d0069be84fce82261901de412e7c.430.16388637511348105"
}
}
}
result = requests.request(method="post",url=url,json=data)
i = 0
# print(result.content)
# print(time.strftime("%Y-%m-%d %H:%M:%S",time.localtime(float("%s.%s" % (trace["start"][0:10],trace["start"][10:])))))
with open("mail.html","w",encoding="utf-8") as f:
f.write('Title 最近15分钟统计：| 持续时长 | 接口名称 | 追踪ID | |
|---|---|---|---|
| %s | %s | %s | %s |
sw-trace-id.py
#!/usr/bin/env python
# _*_ coding: utf-8 _*_
# Tile:
# Author:shy
import requests
import time
from flask import Flask,request
app = Flask(__name__)
@app.route("/query",methods=["get"])
def trace_id_query():
"""
查询指定trace_id详细日志信息
:return: f.read()
"""
trace_id = request.args.get("trace_id")
url="http://172.16.53.232:9412/graphql"
# url="http://skywalking.roulw.com/graphql"
data = {
"query": "query queryTrace($traceId: ID!) {\n trace: queryTrace(traceId: $traceId) {\n spans {\n traceId\n segmentId\n spanId\n parentSpanId\n refs {\n traceId\n parentSegmentId\n parentSpanId\n type\n }\n serviceCode\n serviceInstanceName\n startTime\n endTime\n endpointName\n type\n peer\n component\n isError\n layer\n tags {\n key\n value\n }\n logs {\n time\n data {\n key\n value\n }\n }\n }\n }\n }",
"variables": {
"traceId": trace_id
}
}
result = requests.request(method="post",url=url,json=data)
with open("detail_log", "w", encoding="utf-8") as f:
f.write("生产Skywalking报错接口跟踪日志日志：
")
for trace_id in result.json()["data"]["trace"]["spans"]:
if trace_id["isError"]:
# print(trace_id)
print("服务名称：%s\n" % trace_id["serviceCode"],
"开始时间：%s\n" % trace_id["startTime"],
"接口名称：%s\n" % trace_id["endpointName"],
"peer名称：%s\n" % trace_id["peer"],
"tags名称：%s\n" % trace_id["tags"],
"详细日志：%s" % trace_id["logs"])
content = "服务名称：%s
开始时间：%s
接口名称：%s
peer名称：%s
tags名称：%s" % (trace_id["serviceCode"],trace_id["startTime"],trace_id["endpointName"],trace_id["peer"],trace_id["tags"])
with open("detail_log","a",encoding="utf-8") as f:
f.write(content)
f.write("
********详细日志**********
")
for logs in trace_id["logs"]:
for log in logs["data"]:
if log["key"] == "message":
print(log["value"])
with open("detail_log","a",encoding="utf-8") as f:
f.write(log["value"])
# return log["value"]
elif log["key"] == "stack":
print(log["value"])
with open("detail_log","a",encoding="utf-8") as f:
f.write(log["value"])
with open("detail_log", "a", encoding="utf-8") as f:
f.write("
========下一个接口信息=========
")
with open("detail_log","r",encoding="utf-8") as f:
return f.read()
if __name__ == "__main__":
# trace_id = "14447ae7199c40a2b9862411daba180b.2142.16388920322367785"
# trace_id_query(trace_id)
app.run()
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