Jedis Monitoring¶
This section describes the types, names, and meanings of Jedis metrics collected by APM.
Category | Metric | Name | Description | Unit | Data Type | Default Aggregation Mode |
---|---|---|---|---|---|---|
Connection pool (jedisPool) | pool | pool | Unique identifier of a connection pool (host name+port number) |
| ENUM | LAST |
maxTotal | maxTotal | Maximum number of connections |
| INT | MAX | |
maxIdle | maxIdle | Maximum number of idle connections |
| INT | MAX | |
minIdle | minIdle | Minimum number of idle connections |
| INT | MIN | |
numActive | numActive | Number of active connections |
| INT | SUM | |
numIdle | numIdle | Number of idle connections |
| INT | SUM | |
numWaiters | numWaiters | Number of waiting connections |
| INT | SUM | |
createdCount | createdCount | Number of connections that have been created |
| INT | SUM | |
destroyedCount | destroyedCount | Number of connections that have been destroyed |
| INT | SUM | |
borrowedCount | borrowedCount | Number of borrowed connections |
| INT | SUM | |
maxWaitMillis | maxWaitMillis | Maximum waiting time (ms) | ms | INT | MAX | |
maxBorrowWaitTimeMillis | maxBorrowWaitTimeMillis | Maximum waiting time of borrowed connections (ms) | ms | INT | MAX | |
meanActiveTimeMillis | meanActiveTimeMillis | Average activation time of connections (ms) | ms | INT | SUM | |
meanBorrowWaitTimeMillis | meanBorrowWaitTimeMillis | Average waiting time of borrowed connections | ms | INT | SUM | |
Active/standby switchover (switch) | from | from | Source host |
| STRING | LAST |
to | to | Target host |
| STRING | LAST | |
switchTimes | switchTimes | Number of switchovers |
| INT | SUM | |
Client information (clientInfo) | version | version | Client version |
| STRING | LAST |
mode | mode | Redis mode (standalone or cluster) |
| STRING | LAST | |
nodes | nodes | Number of master Redis nodes |
| STRING | LAST |