Client Component
| Metric name | Illustration | Unit | Example value |
|---|---|---|---|
| tavg | Average response time | ms | 8 ms |
| tmax | Longest response time | ms | 8 ms |
| tmin | Shortest response time | ms | 8 ms |
| tsum | Total response time | ms | 8 ms |
| err | Error count, over 400 response | Piece | 1 piece |
| count | Access count, total access | time | 1 time |
| AC+method name Example: ACpost and ACget |
Method access count | Time | 417441 times |
Method Name
| Application name | Method name | Example |
|---|---|---|
| Http | post and get, etc. | ACpost |
| Redis | put, get, hget, and lpush, etc. | ACput |
| JDBC | Q (query), U (update), I (insert), D (delete) | ACQ |
| RabbitMQ | basicPublish and basicConsume, etc. | ACbasicPublish |
| RocketMQ | start and send, etc. | ACstart |
Support List under UAV Monitoring
- Application server: Tomcat, SpringBoot and MSCP (UAV micro-service computing platform, which is in line with J2EE specifications), and any JSE (under development)
- Application framework: CXF, AXIS2, XFIRE, SUN JAXWS, Jersey, Wink, Apache HttpClient (synchronous / asynchronous), SpringMVC, SpringRESTService, Servlet (2.5/3.x), Filter (2.5/3.x), Log4j, LogBack and Java Logging
- Data source: Any JDBC data source such as MySQL and Oracle, MongoDB (MongoClient), and Redis (Jedis, Lettuceand Aredis)
- Database: DBCP, c3p0, Driud and Tomcat DataSource
- Message middleware: RabbitMQ and RocketMQ
OpenTSDB Storage Metric
The client-side data are stored in opentsdb in the metric format of ‘cliente.metric name’, wherein for metrics whose names are prefixed with AC*, the metric format shall be client.AC. Retrieve tags to add ptag. The value shall be the name of specific metric (such as ACdel).
Value of instid in tags shall be ip:port#appid#clienturl. pgid represents AppBase path---AppHome path, e.g. intsid:10.10.37.44:8080#myapp#redis://10.100.30.73:6379 and pgid:/app/tomcat7---/app/tomcat7
Tips: Values of all tags are required to be escaped into the valid characters of opensdb. For instance, ':’ shuold be escaped into ' \u003a '