jAdvisor is here to help you gather metrics from your Jolokia and DMR enabled Docker containers running in your Kubernetes (or Jube) environment.
Usage of ./stage/jadvisor:
-alsologtostderr=false: log to standard error as well as files
-kubernetes_insecure=false: Trust Kubernetes master certificate (if using https)
-kubernetes_master="https://localhost:8443": Kubernetes master address
-log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
-log_dir="": If non-empty, write log files in this directory
-logtostderr=false: log to standard error instead of files
-poll_duration=10s: Polling duration
-sink="memory": Backend storage. Options are [memory | influxdb]
-sink_influxdb_buffer_duration=10s: Time duration for which stats should be buffered in influxdb sink before being written as a single transaction
-sink_influxdb_host="localhost:8086": InfluxDB host:port
-sink_influxdb_name="k8s": Influxdb database name
-sink_influxdb_password="root": InfluxDB password
-sink_influxdb_username="root": InfluxDB username
-sink_memory_ttl=1h0m0s: Time duration for which stats should be cached if the memory sink is used
-stderrthreshold=0: logs at or above this threshold go to stderr
-v=0: log level for V logs
-vmodule=: comma-separated list of pattern=N settings for file-filtered logging
-jube=true: to force Jube usage
First, ensure your GOPATH environment variable is set up properly. You can then get this
source repo with:
go get -d github.com/fabric8io/jadvisor
This will clone the jadvisor into $GOPATH/src/github.com/fabric8io/jadvisor.
You will also need to install Godep by running:
go get github.com/tools/godep
Ensure that $GOPATH/bin is in your path in order to use godep.
Now change into the jadvisor source dir:
cd $GOPATH/src/github.com/fabric8io/jadvisor/
To build the software run:
make
This will build the binary into stage directory & also build a Docker image jadvisor:latest for you to try out.
Normal fork, branch, PR process please.