JavaMethod

This section describes the types, names, and meanings of JavaMethod metrics collected by APM.

Table 1 JavaMethod collection parameter

Parameter	Data Type	Application Type	Default	Supported Start Agent Version	Supported End Agent Version	Description
Method Interception Configuration	obj_array	JAVA	-	2.0.0	-	Specify methods to intercept. Use commas (,) to separate methods. If this parameter is left blank, all public methods will be intercepted by default.

Table 2 JavaMethod metrics

Category	Metric	Name	Description	Unit	Data Type	Default Aggregation Mode
Java method (method: Method call statistics are collected based on the configured Java method names.)	class	class	Class	-	ENUM	LAST
	method	method	Method	-	ENUM	LAST
	concurrentMax	concurrentMax	Maximum concurrency of the method	-	INT	MAX
	errorCount	errorCount	Number of times that the method fails to be called	-	INT	SUM
	invokeCount	invokeCount	Number of times that the method is called	-	INT	SUM
	lastError	lastError	Error information of the method	-	STRING	LAST
	maxTime	maxTime	Maximum response time of the method	ms	INT	MAX
	range1	range1	Number of requests with 0-10 ms response time	-	INT	SUM
	range2	range2	Number of requests with 10-100 ms response time	-	INT	SUM
	range3	range3	Number of requests with 100-500 ms response time	-	INT	SUM
	range4	range4	Number of requests with 500-1000 ms response time	-	INT	SUM
	range5	range5	Number of requests with 1-10s response time	-	INT	SUM
	range6	range6	Number of requests with response time longer than 10s	-	INT	SUM
	runningCount	runningCount	Number of executions of the method at the time of collection	-	INT	SUM
	totalTime	totalTime	Total response time of the method	ms	INT	SUM

last updated: 2024-09-09 10:12 UTC - commit: b6d225b84799f22b12517259e0e7889c39465d9d