Tag Archives: continuous

Heroku CI 正式推出

月初才提到「Heroku 也要進入 CI 市場...」,前幾天就開放使用了:「Heroku CI Is Now Generally Available: Fast, Low Setup CI That’s Easy to Use」。 收費方式是依照 Heroku Pipelines 收費,一個 Heroku Pipelines 是 USD$10/month: Each CI-enabled Heroku Pipeline is charged just $10/month for an unlimited number of test runs. … Continue reading

Posted in Cloud, Computer, Murmuring, Network, Programming, Software | Tagged , , , , , , , , , | Leave a comment

AWS CodeDeploy 支援 BlueGreenDeployment

AWS CodeDeploy 推出了 BlueGreenDeployment 的功能:「AWS CodeDeploy Introduces Blue/Green Deployments」。 BlueGreenDeployment 的目的不計成本想辦法把上線的 downtime 壓到最低,而且當出問題時 rollback 的時間壓到最低的方法: One of the challenges with automating deployment is the cut-over itself, taking software from the final stage of testing to live production. You usually need … Continue reading

Posted in AWS, Cloud, Computer, Murmuring, Network, Programming, Software | Tagged , , , , , , , , , , , , , , | Leave a comment

Facebook 備份 MySQL 資料並且確認正確性的方法

Facebook 再多花了一些篇幅數對於 MySQL 資料備份以及確認正確性的方法:「Continuous MySQL backup validation: Restoring backups」。 首先是 Continuous Restore Tier (CRT) 這塊,可以看到他們在這塊很仰賴 HDFS 當作備份的第一層基地,包括了 Full logical backups (用 mysqldump)、Differential (diff) backups 以及 Binary log (binlog) backups (stream 進 HDFS)。 另外上了 GTID,對於後續的處理會比較方便: All of our database servers also … Continue reading

Posted in Computer, Database, Murmuring, MySQL, Network, Social, Software | Tagged , , , , , , , , , , , , , , , , | Leave a comment