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 |