Li, Qiao 01222743d0 APM2.0 UMN 20230825 version

Reviewed-by: Mützel, Andrea <andrea.muetzel@t-systems.com>
Co-authored-by: Li, Qiao <qiaoli@huawei.com>
Co-committed-by: Li, Qiao <qiaoli@huawei.com>

2024-06-18 07:09:10 +00:00

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KafkaProducer Monitoring

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

**Table 1** KafkaProducer metrics
Category	Metric	Name	Description	Unit	Data Type	Default Aggregation Mode
Topic (topic: Kafka topic monitoring data)	id	id	Client ID and IP address	-	ENUM	LAST
	topic	topic	Kafka topic name	-	ENUM	LAST
	byteRate	byteRate	Number of bytes sent per second	Byte	INT	AVG
	recordErrorRate	recordErrorRate	Number of errors per second	-	INT	AVG
	recordRetryRate	recordRetryRate	Number of retries per second	-	INT	AVG
	recordSendRate	recordSendRate	Number of messages sent per second	-	INT	AVG
	seqIds	seqIds	Sequence number generated by the producer	-	STRING	LAST
	recordSendTotal	recordSendTotal	Total number of send times	-	INT	SUM
	byteTotal	byteTotal	Total number of bytes that have been sent	-	INT	SUM
KafkaProducer summary (total)	recordSendTotal	recordSendTotal	Total number of send times	-	INT	SUM
KafkaProducer summary (total)	byteTotal	byteTotal	Total number of bytes that have been sent	-	INT	SUM
Exception (exception: exception statistics about Kafka byte sending)	causeType	causeType	Exception class	-	ENUM	LAST
	exceptionType	exceptionType	Exception class	-	ENUM	LAST
	count	count	Number of exceptions	-	INT	SUM
	message	message	Exception message	-	STRING	LAST
	stackTrace	stackTrace	Exception stack	-	CLOB	LAST
Send methods (doSendMethod)	topic	topic	topic	-	ENUM	LAST
	concurrentMax	concurrentMax	Maximum concurrency	-	INT	MAX
	errorCount	errorCount	Number of errors	-	INT	SUM
	invokeCount	invokeCount	Number of calls	-	INT	SUM
	maxTime	maxTime	Maximum response time	-	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 more than 10s response time	-	INT	SUM
	totalTime	totalTime	Total response time	-	INT	SUM

Parent topic: Message Queues

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KafkaProducer Monitoring

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