mekalz / volcano

A volcano that may jet out a huge amount of mock data

Volcano

A mockdata generator

Feature

1. Huge flow from a single machine.
2. Stable flow rate that match the configuration.
3. Configurable for mock data content.

Number or string fields can be generated according to the config randomly.

Usage

  bin/start.sh path/to/your/config

Configuration

Send to Kafka

template: "Oct 31 00:24:53 haproxy-1 haproxy[30091]: 192.168.1.1:66666 [31/Oct/2013:00:24:53.337] example.volcano.org lua_pool/lua_web2 0/0/0/11/44 {http_code} {bytes_sent} - - ---- 230/230/96/22/0 0/0 {method} /foo/bar?a=x&b=y HTTP/1.1"
mapping: "http_code:string:200,404,502;bytes_sent:float:10,5000;method:string:GET,POST"
duration: 100 // time that the data flow will last
rate: 500 // records generated per second
sink: "kafka" // kafka or console supported
kafkaTopic: "mock-data-test"
kafkaBrokers: "192.168.10.10:9092"
kafkaClientId: "none"

Send to a Console

template: "Oct 31 00:24:53 haproxy-1 haproxy[30091]: 192.168.1.1:66666 [31/Oct/2013:00:24:53.337] example.volcano.org lua_pool/lua_web2 0/0/0/11/44 {http_code} {bytes_sent} - - ---- 230/230/96/22/0 0/0 {method} /foo/bar?a=x&b=y HTTP/1.1"
mapping: "http_code:string:200,404,502;bytes_sent:float:10,5000;method:string:GET,POST"
duration: 100 // time that the data flow will last
rate: 500 // records generated per second
sink: "console" // kafka or console supported