Nata2

Nata2 is a tool that can be summarized by integrating the slow query log.
require Ruby 2.0 or later.

Usage

Install

git clone,

$ git clone https://github.com/studio3104/nata2.git

and bundle install.

$ cd nata2
$ bundle install

Configurations

describe the setting in config.toml.
specify dburl of Sequel.

dburl = "mysql2://YOUR_SPECIFIED_USERNAME:YOUR_SPECIFIED_USER's_PASSWORD@YOUR_MySQL_HOST/nata2"

strongly recommend using mysql2.
because do not have enough test in other databases.

Initialize database

create nata2 database.

$ mysql -uroot -p -e'CREATE DATABASE `nata2`'

create schema with Ridgepole.

$ bundle exec ridgepole -c '{ adapter: mysql2, database: nata2, username: YOUR_SPECIFIED_USERNAME, password: YOUR_SPECIFIED_USER's_PASSWORD, host: YOUR_MySQL_HOST }' --apply

Launch

$ bundle exec rackup

Register a slow query

Post parsed slow query log.

http://nata2.server/api/1/:service_name/:host_name/:database_name

{
  datetime: 1390883951,
  user: 'user',
  host: 'localhost',
  query_time: 2.001227,
  lock_time: 0.0,
  rows_sent: 1,
  rows_examined:0,
  sql: 'SELECT SLEEP(2)'
}

If using curl, you should create post request like this.
Header needs Content-Type: application/x-www-form-urlencoded (-d use this Content-Type)
Form Fotmat is key1=value1&key2=value2...

curl -d "datetime=1390883951" \
    -d "user=aa" \
    -d "host=localhost" \
    -d "query_time=2.001227" \
    -d "lock_time=0" \
    -d "rows_sent=1" \
    -d "rows_examined=0" \
    -d "sql=SELECTSLEEP(2)" \
    http://nata2.server/api/1/:service_name/:host_name/:database_name

Clients

• nata2-client
• fluent-plugin-nata2

Contributing

1. Fork it ( http://github.com/studio3104/nata2/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request

License

Copyright (c) 2014 studio3104

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.