1.zookeeper的规则
[root@do1cloud01 prometheus]# cat zookeeper.yml
rules:
- pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+)><>(\\w+)"
name: "zookeeper_$2"
- pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+)><>(\\w+)"
name: "zookeeper_$3"
labels:
replicaId: "$2"
- pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+), name2=(\\w+)><>(\\w+)"
name: "zookeeper_$4"
labels:
replicaId: "$2"
memberType: "$3"
- pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+), name2=(\\w+), name3=(\\w+)><>(\\w+)"
name: "zookeeper_$4_$5"
labels:
replicaId: "$2"
memberType: "$3"
- pattern: "org.apache.ZooKeeperService<name0=StandaloneServer_port(\\d+)><>(\\w+)"
name: "zookeeper_$2"
- pattern: "org.apache.ZooKeeperService<name0=StandaloneServer_port(\\d+), name1=InMemoryDataTree><>(\\w+)"
name: "zookeeper_$2"
2.修改bin/zkServer.sh文件
if [ "x$SERVER_JVMFLAGS" != "x" ]
then
JVMFLAGS="$SERVER_JVMFLAGS $JVMFLAGS"
fi
JMX_DIR="/usr/local/zookeeper/prometheus"
JVMFLAGS="$JVMFLAGS -javaagent:$JMX_DIR/jmx_prometheus_javaagent-0.3.1.jar=9505:$JMX_DIR/zookeeper.yml"
用一个例子来演示会更加清晰