{"id":22105,"date":"2024-10-19T19:47:34","date_gmt":"2024-10-20T02:47:34","guid":{"rendered":"https:\/\/www.pingcap.com\/?post_type=session-replay&#038;p=22105"},"modified":"2024-10-23T06:51:34","modified_gmt":"2024-10-23T13:51:34","slug":"kaizen-mercari-method-for-tuning-tidb","status":"publish","type":"session-replay","link":"https:\/\/www.pingcap.com\/ko\/htap-summit\/session-replays\/kaizen-mercari-method-for-tuning-tidb\/","title":{"rendered":"Kaizen: Mercari&#8217;s Method for Tuning TiDB"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Overview<\/h2>\n\n\n\n<p>Mercari, one of the largest free-market apps in Japan, consists of more than 50 MySQL servers running in an on-premise data center with a data size of over 40 TB and high throughput. Since the company decided to migrate such huge MySQL servers to TiDB Cloud, it had to engage in a large-scale PoC. In this session recording from HTAP Summit 2024, Takashi Honda, Site Reliability Engineer at Mercari, introduces the company&#8217;s PoC process as well as the tuning details necessary to achieve its business objectives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Speaker<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/static.pingcap.com\/files\/2024\/10\/22191247\/Takashi-Honda-profile-Picture.png\" alt=\"Takashi Honda\" class=\"wp-image-22265\" style=\"width:180px;height:auto\" srcset=\"https:\/\/static.pingcap.com\/files\/2024\/10\/22191247\/Takashi-Honda-profile-Picture.png 300w, https:\/\/static.pingcap.com\/files\/2024\/10\/22191247\/Takashi-Honda-profile-Picture-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"has-medium-font-size\"><strong>Takashi Honda<\/strong><\/p>\n\n\n\n<p>Database Reliability Engineer, Mercari, Inc.<\/p>\n<\/div>\n<\/div>","protected":false},"template":"","class_list":["post-22105","session-replay","type-session-replay","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kaizen: Mercari&#039;s Method for Tuning TiDB | TiDB<\/title>\n<meta name=\"description\" content=\"Explore Mercari&#039;s PoC process as well as the tuning details during the migration to TiDB Cloud to achieve its business objectives.\" \/>\n<meta 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