{"id":8101,"date":"2020-05-26T19:52:52","date_gmt":"2020-05-26T17:52:52","guid":{"rendered":"http:\/\/code.openark.org\/blog\/?p=8101"},"modified":"2020-05-26T19:52:52","modified_gmt":"2020-05-26T17:52:52","slug":"orchestrator-on-db-ama-show-notes","status":"publish","type":"post","link":"https:\/\/code.openark.org\/blog\/mysql\/orchestrator-on-db-ama-show-notes","title":{"rendered":"orchestrator on DB AMA: show notes"},"content":{"rendered":"<p>Earlier today I presented <a href=\"https:\/\/github.com\/openark\/orchestrator\">orchestrator<\/a> on <a href=\"https:\/\/dbama.now.sh\/\">DB AMA<\/a>. Thank you to the organizers Morgan Tocker, Liz van Dijk and Fr\u00e9d\u00e9ric Descamps for hosting me, and thank you to all who participated!<\/p>\n<p>This was a no-slides, all command-line walkthrough of some of <code>orchestrator<\/code>&#8216;s capabilities, highlighting refactoring, topology analysis, takeovers and failovers, and discussing a bit of scripting and HTTP API tips.<\/p>\n<p>The recording is available <a href=\"https:\/\/www.youtube.com\/watch?v=UngtSlZ1iTQ&amp;feature=emb_logo\">on YouTube<\/a> (also embedded on <a href=\"https:\/\/dbama.now.sh\/#history\">https:\/\/dbama.now.sh\/#history<\/a>).<\/p>\n<p>To present <code>orchestrator<\/code>, I used the new shiny docker CI environment; it&#8217;s a single docker image running <code>orchestrator<\/code>, a 4-node MySQL replication topology (courtesy <a href=\"https:\/\/www.dbdeployer.com\/\">dbdeployer<\/a>), heartbeat injection, <code>Consul<\/code>, <code>consul-template<\/code> and <code>HAProxy<\/code>. You can run it, too! Just clone the <code>orchestrator<\/code> repo, then run:<\/p>\n<pre>.\/script\/dock system<\/pre>\n<p>From there, you may follow the same playbook I used in the presentation, available as <a href=\"https:\/\/gist.github.com\/shlomi-noach\/28986cb30f0e14d51594f0bc741b464c\">orchestrator-demo-playbook.sh<\/a>.<\/p>\n<p>Hope you find the presentation and the playbook to be useful resources.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Earlier today I presented orchestrator on DB AMA. Thank you to the organizers Morgan Tocker, Liz van Dijk and Fr\u00e9d\u00e9ric Descamps for hosting me, and thank you to all who participated! This was a no-slides, all command-line walkthrough of some of orchestrator&#8216;s capabilities, highlighting refactoring, topology analysis, takeovers and failovers, and discussing a bit of [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2}},"categories":[5],"tags":[57,108],"class_list":["post-8101","post","type-post","status-publish","format-standard","hentry","category-mysql","tag-open-source","tag-orchestrator"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2bZZp-26F","_links":{"self":[{"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/posts\/8101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/comments?post=8101"}],"version-history":[{"count":4,"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/posts\/8101\/revisions"}],"predecessor-version":[{"id":8105,"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/posts\/8101\/revisions\/8105"}],"wp:attachment":[{"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/media?parent=8101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/categories?post=8101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/code.openark.org\/blog\/wp-json\/wp\/v2\/tags?post=8101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}