Marco

A service that aggregates Vitess statistics for Prometheus

Build Setup

# fetch dependencies using govendor
$ govendor sync
# build golang source code
$ cd go/marco && go build -o marco .

Usage

$ ./marco --port [http server port] --vtgate [vtgate address] --etcd [global etcd address] --cells [cell names to monitor]

Exported stats

Vttablet

exported vttablet stats are available at /vttablet and contian following statistics

• total qps of tablet

Vtgate

• Vtgate total time
• Vtgate total count
• count and time for all tablets in order to compute tablet latency