here is a link to the old inspectIT documentation: https://inspectit-performance.atlassian.net/wiki/spaces/DOC18/overview
Agent jar not found. Specify the path to the inspectIT agent
Example: ./start_all_with_inspectIT.sh /home/user/inspectIT/agent
Optionally you can also specify the CMR_HOST as second arugment
Example: ./start_all_with_inspectIT.sh /home/user/inspectIT/agent localhost
In case you have not installed inspectIT go to https://github.com/inspectIT/inspectIT/releases
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[18,40] package de.codecentric.boot.admin.config does not exist
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[19,32] package org.springframework.boot does not exist
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[20,46] package org.springframework.boot.autoconfigure does not exist
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[21,50] package org.springframework.cloud.client.discovery does not exist
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[22,46] package org.springframework.context.annotation does not exist
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[24,2] cannot find symbol
[ERROR] symbol: class Configuration
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[25,2] cannot find symbol
[ERROR] symbol: class EnableAutoConfiguration
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[26,2] cannot find symbol
[ERROR] symbol: class EnableAdminServer
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[27,2] cannot find symbol
[ERROR] symbol: class EnableDiscoveryClient
[ERROR] /root/git/spring-petclinic-microservices/spring-petclinic-admin-server/src/main/java/org/springframework/samples/petclinic/admin/SpringBootAdminApplication.java:[30,9] cannot find symbol
[ERROR] symbol: variable SpringApplication
[ERROR] location: class org.springframework.samples.petclinic.admin.SpringBootAdminApplication
[ERROR] -> [Help 1]
[ERROR]
Hey @ChandTurakhia_twitter
regarding the DVD Store: I'm not sure but I think there isn't any repository for this anymore. But it has been replaced by the PetClinic. You can find it here: https://github.com/inspectit-labs/spring-petclinic-microservices
In the repository's readme you also find a detailed description how you can start it with inspectIT.
But keep in mind that the original inspectIT is no longer developed further!
I guess you are talking about the user management of the configuration server?
There the UI for the usermanagement is still a work in progress.
For now, you must manually add users using the REST API, see the swagger documentation after starting the configuration server:
http://localhost:8090/swagger-ui.html#/
You need to do a
POST /api/v1/users with the following JSON as body:{
"username": "<username>",
"password": "<password>"
}
Hi Alexander,
First of all sorry for the late answer.
There is no text-ouput for metrics available currently. The first step in debugging would be to make sure that the ZipKin exporter was started. Your logs should contain a line liek this:
2019-11-22 11:29:55,181 INFO 33304 --- [inspectIT] [ Thread-0] r.i.o.c.exporter.ZipkinExporterService : Starting Zipkin Exporter with url 'http://zipkin:9411/api/v2/spans'If this is presnt, then the issue is most likely the instrumentation configuration.
In the latest release from this week we have added feature to detect typos (e.g. "instrumnetation" instead of "instrumentation"). If a typo is found, the agent will print out a warning that the given configuration property does not exist.
To check if your target class is instrumented, i would suggest enabling the debug log:
-Dinspectit.logging.debug=trueWhen this is enabled the agent will print out all classes/methods he instruments with the names of the rules which caused the instrumentation.
let me know if you need some more help.
Hi,
I have an instrumentation need, where in same method is being called twice as part of execution. I would like to retain some data between these calls for my metric computation.
Let me give a pseudo code for example.
`
public void doSomeActivity(){
//some initilization code here.
//first callto setStatus method.
setStatus("STARTED");
//do some more business logic process, heavy lifting work.
//second call to setStatus method.
setStatus("COMPLETE");//some more light steps here.
}
`
I'm trying to instrument "setStatus()" method, trying to push some data to inspectIt-context upon first call and try to retrive it when method is called for second time as part of same execution.
the instrumentation data element is set for both up-propagation & down-propagation (JVM_LOCAL) with is-tag = false.
But I can see that, inspectIT fails to propagate value set during first call of setStatus method to subsequent call of same method as part of same execution cycle.
Is there a way I can achieve this with in current inspectIT ocelot framework using yaml files it self? Any pointers is highly appreciated.
inspectit:
tags:
extra:
prev_status:
instrumentation:
data:
exec_in_process: {up-propagation: JVM_LOCAL,down-propagation: JVM_LOCAL, is-tag: false}
prev_status : {up-propagation: GLOBAL, down-propagation: JVM_LOCAL, is-tag: true}
scopes:
updateRequestStatus:
type:
name: com.abcd.xyz.core.parser.ExpressionParser
methods:
- name: updateRequestStatus
rules:
entry:
method_entry_time:
action: timestamp_nanos
method_name:
action: get_method_fqn
exec_flag:
action: test_and_set_marker
constant-input: { marker: exec_in_process}
exit:
method_duration:
action: elapsed_millis
data-input:
sinceNanos: method_entry_time
abcd_exec_status:
action: check_and_count_exec
data-input: {flag: exec_flag}
metrics:
'[abcd/exec/status]' : abcd_exec_status
'[method/duration]' : method_duration
actions:
check_and_count_exec:
input:
_arg1: String
flag: Boolean
value-body: |
if( !(_arg1.equalsIgnoreCase("PROCESSING")) && flag.booleanValue()== true) return new Integer(0);
else return new Integer(1);setRequestState calls? The easiest way to do this is by propagating the entry-timestamp using something like this:inspectit:
instrumentation:
data:
request_start_time:
up-propagation: JVM_LOCAL
down-propagation: JVM_LOCAL
is-tag: false
rules:
your_rule:
entry:
is_start:
action: is_arg1_equal
constant-input: {value: "PROCESSING"}
#only override the time if we are the start
request_start_time:
only-if-true: is_start
action: timestamp_nanos
exit:
is_finish:
action: is_arg1_equal
constant-input: {value: "FINISHED"}
request_duration:
only-if-true: is_finish
action: elapsed_millis
data-input:
sinceNanos: request_duration
metrics:
'[your/metric]' : method_duration
actions:
is_arg1_equal:
input:
_arg1: Object
value: Object
value: Boolean.valueOf(Objects.equals(_arg1,value))