Logs

Interception logs

All interception logs will be recorded in ${user_home}/logs/csp/sentinel-block.log:

2014-06-20 16:35:10|1|sayHello(java.lang.String,long),FlowException,default,origin|61,0
2014-06-20 16:35:11|1|sayHello(java.lang.String,long),FlowException,default,origin|1,0

1. 2014-06-20 16:35:10，timestamp；
2. 1，index；
3. sayHello(java.lang.String,long)，resource；
4. XXXException，type of rules to take effect. FlowException for flow control，DegradeException for circuit breaking，SystemException for system adaptive protection, ParamFlowException for parameter flow control;
5. default for callers defined in rules；
6. origin，for the real caller of the request；
7. 61,0，61 for block times，0 has no meaning, can be ignored

Metrics log

Metrics of resources are recorded in {user_home}/logs/csp/{app_name}_{pid}_metrics.log:

1529573107000|2018-06-21 17:25:07|sayHello(java.lang.String,long)|10|3601|10|0|2

1. 1529573107000，timestamp；
2. 2018-06-21 17:25:07，format datetime；
3. sayHello(java.lang.String,long)，resource；
4. 10，incoming request count (passQps)；
5. 3601，blocked count；
6. 10，success handled count；
7. 0，biz exception count；
8. 2，average response time(ms)。

Other logs

Other info is recorded in ${user_home}/logs/csp/sentinel-record.log.xxx.