HBase Monitoring

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

Table 1 HBase metrics

Category	Metric	Name	Description	Unit	Data Type	Default Aggregation Mode
Exception (exception: exception statistics of HBase calls)	exceptionType	exceptionType	Exception type	-	ENUM	LAST
	causeType	causeType	Exception class	-	ENUM	LAST
	count	count	Number of times the exception has occurred	-	INT	SUM
	message	message	Message returned when the exception occurred	-	STRING	LAST
	stackTrace	stackTrace	Exception stack information	-	CLOB	LAST
HBase call monitoring (client)	namespaceTable	namespaceTable	Namespace and table name corresponding to the HBase operation	-	ENUM	LAST
	command	command	Command run on the HBase server	-	ENUM	LAST
	concurrentMax	concurrentMax	Maximum concurrency	-	INT	MAX
	queryRowCount	queryRowCount	Number of read rows	-	INT	SUM
	updateRowCount	updateRowCount	Number of updated rows	-	INT	SUM
	errorCount	errorCount	Number of errors	-	INT	SUM
	errorTraceId	errorTraceId	ID of the trace that encounters an error in a collection period	-	STRING	LAST
	slowTraceId	slowTraceId	ID of the slowest trace in a collection period	-	STRING	LAST
	invokeCount	invokeCount	Number of calls	-	INT	SUM
	lastError	lastError	Error message	-	STRING	LAST
	maxTime	maxTime	Maximum response time	-	INT	MAX
	totalTime	totalTime	Total RT	-	INT	SUM
	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
HBase version (version)	version	version	Version	-	STRING	LAST
HBase summary (total: summary of HBase call statistics)	invokeCount	invokeCount	Total number of calls	-	INT	SUM
	queryRowCount	queryRowCount	Total number of read rows	-	INT	SUM
	updateRowCount	updateRowCount	Total number of updated rows	-	INT	SUM
	errorCount	errorCount	Total number of errors	-	INT	SUM
	totalTime	totalTime	Total response time	-	INT	SUM
HBase node call monitoring (serverNode: HBase server RPC call statistics)	serverAddr	serverAddr	Server node information	-	ENUM	LAST
	concurrentMax	concurrentMax	Maximum concurrency	-	INT	MAX
	errorCount	errorCount	Number of errors	-	INT	SUM
	errorTraceId	errorTraceId	ID of the trace that encounters an error in a collection period	-	STRING	LAST
	slowTraceId	slowTraceId	ID of the slowest trace in a collection period	-	STRING	LAST
	invokeCount	invokeCount	Number of calls	-	INT	SUM
	lastError	lastError	Error message	-	STRING	LAST
	maxTime	maxTime	Maximum response time	-	INT	MAX
	totalTime	totalTime	Total response time	-	INT	SUM
	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
HBase cluster call monitoring (cluster: HBase cluster RPC call information)	clusterId	clusterId	Cluster ID	-	ENUM	LAST
	cachedServers	cachedServers	Client cache node address	-	STRING	LAST
	zkNodes	zkNodes	ZooKeeper connection address	-	STRING	LAST
	concurrentMax	concurrentMax	Maximum concurrency	-	INT	MAX
	errorCount	errorCount	Number of errors	-	INT	SUM
	errorTraceId	errorTraceId	ID of the trace that encounters an error in a collection period	-	STRING	LAST
	slowTraceId	slowTraceId	ID of the slowest trace in a collection period	-	STRING	LAST
	invokeCount	invokeCount	Number of calls	-	INT	SUM
	lastError	lastError	Error message	-	STRING	LAST
	maxTime	maxTime	Maximum response time	-	INT	MAX
	totalTime	totalTime	Total response time	-	INT	SUM
	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

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