shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ Treasure Data 機能開発側のはなし システムアーキテクチャのはなし いまどんなところに注力しているか 信頼性確保 アーキ (API server w/ RoR) * 4 w/ load balancer MySQL(JobQueue)/S3/RiakCS/MySQL(AccountDB) Worker(Ruby+Java) YARN Cluster(Hive/HDFS) / Presto Cluster(presto) ObjectStorage(S3/RiakCS) MetadataDB(PostgreSQL) Log Collector(fluentd) embulk Hosted cevent coll… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2FTreasure_Data_Service_tdtech" title="Treasure Data Serviceの機能開発と安定運用の狭間におけるあれこれ #tdtech - by shigemk2" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://images-fe.ssl-images-amazon.com/images/I/51XswOmuLqL._SL160_.jpg Hatena Blog https://hatena.blog 2017-01-12 21:18:59 rich https://www.shigemk2.com/entry/Treasure_Data_Service_tdtech 1.0 100%