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[B! SRE] R2Mのブックマーク
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</li> <li class="js-frequent-tag is-hidden"> <a href="/R2M/%E9%A0%98%E5%9C%9F/" data-gtm-click-label="user-tags"> 領土 <span class="count">(71)</span> </a> </li> <li class="js-frequent-tag is-hidden"> <a href="/R2M/%E9%A3%9F/" data-gtm-click-label="user-tags"> 食 <span class="count">(637)</span> </a> </li> <li class="js-frequent-tag is-hidden"> <a href="/R2M/%E9%A3%9F%E5%93%81/" data-gtm-click-label="user-tags"> 食品 <span class="count">(19)</span> </a> </li> <li class="js-frequent-tag is-hidden"> <a href="/R2M/%E9%A6%99%E6%B8%AF/" data-gtm-click-label="user-tags"> 香港 <span class="count">(18)</span> </a> </li> <li class="js-most-frequent-tag"> <a href="/R2M/%E6%94%BF%E6%B2%BB/" data-gtm-click-label="user-tags"> 政治 <span class="count">(2287)</span> </a> </li> <li class="js-most-frequent-tag"> <a href="/R2M/%E7%B5%8C%E6%B8%88/" data-gtm-click-label="user-tags"> 経済 <span class="count">(2008)</span> </a> </li> <li class="js-most-frequent-tag"> <a href="/R2M/%E7%A4%BE%E4%BC%9A/" 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class="js-most-frequent-tag"> <a href="/R2M/%E9%A3%9F/" data-gtm-click-label="user-tags"> 食 <span class="count">(637)</span> </a> </li> </ul> <p class="centerarticle-sub-navi-more"> <button type="button" class="js-display-all-tags" data-gtm-click-label="user-tags-show-all">タグをすべて表示</button> </p> </div> <div class="centerarticle-sidebar-menu"> <h3 class="centerarticle-aside-title">関連タグで絞り込む (15)</h3> <ul class="centerarticle-sub-navi"> <li> <a href="/R2M/SRE/CI/" > CI </a> </li> <li> <a href="/R2M/SRE/ci/" > ci </a> </li> <li> <a href="/R2M/SRE/Datadog/" > Datadog </a> </li> <li> <a href="/R2M/SRE/Grafana/" > Grafana </a> </li> <li> <a href="/R2M/SRE/LLM/" > LLM </a> </li> <li> <a href="/R2M/SRE/web/" > web </a> </li> <li> <a href="/R2M/SRE/web%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9/" > webサービス </a> </li> <li> <a href="/R2M/SRE/%E3%81%82%E3%81%A8%E3%81%A7%E8%AA%AD%E3%82%80/" > あとで読む </a> </li> <li> <a href="/R2M/SRE/%E3%82%A2%E3%83%BC%E3%82%AD%E3%83%86%E3%82%AF%E3%83%81%E3%83%A3/" > アーキテクチャ </a> </li> <li> <a href="/R2M/SRE/%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2/" > エンジニア </a> </li> <li> <a href="/R2M/SRE/%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0/" > システム </a> </li> <li> <a href="/R2M/SRE/%E6%9B%B8%E7%B1%8D/" > 書籍 </a> </li> <li> <a href="/R2M/SRE/%E7%9B%A3%E8%A6%96/" > 監視 </a> </li> <li> <a href="/R2M/SRE/%E8%B3%87%E6%96%99/" > 資料 </a> </li> <li> <a href="/R2M/SRE/%E9%81%8B%E7%94%A8/" > 運用 </a> </li> </ul> <p class="centerarticle-sub-navi-more"> <a href="/R2M/bookmark">タグの絞り込みを解除</a> </p> </div> </div> <div class="center-container"> <div class="centerarticle-title-container"> <h2 class="centerarticle-title"> SREに関するR2Mのブックマーク (29) </h2> </div> <div class="js-user-bookmark-item-autoload-container" data-next-page-path="/R2M/SRE/?page=2" data-next-xhr-path="/api/users/R2M/bookmarks?tag=SRE&page=2" data-next-label="次のページ" > <script type="text/x-template" id="template-short-url-click"> {{#tweet_url}} <a href="{{tweet_url}}" target="_blank" rel="noopener noreferrer" data-gtm-click-label="reaction-twitter-clicks"><span>{{count}} clicks</span></a> {{/tweet_url}} {{^tweet_url}} <span>{{count}} clicks</span> {{/tweet_url}} </script> <script type="text/x-template" id="template-bookmark-item"> {{^is_wiped}} <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="{{url}}"> <div class="centerarticle-entry {{#has_image}}is-image-entry-unit{{/has_image}}"> <h3 class="centerarticle-entry-title"> <a href="{{url}}" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener{{#noreferrer}} noreferrer{{/noreferrer}}" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="{{favicon_url}}" alt="">{{title}}</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="{{page_url}}" class="js-keyboard-entry-page-openable" title="{{title}} ({{total_bookmarks}}ブックマーク)" data-gtm-click-label="user-bookmark-users">{{total_bookmarks_with_user_postfix}}</a> </span> </li> <li> <a href="/R2M/{{url_query}}" title="『{{root_title}}』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> {{root_title}} </a> </li> {{#is_categorized}} <li><a href="{{category_path}}" data-gtm-click-label="user-bookmark-category">{{category_title}}</a></li> {{/is_categorized}} </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">{{{summary_with_keyword_links}}}</p> {{#has_image}} <a href="{{canonical_url}}" class="centerarticle-entry-image" target="_blank" rel="noopener{{#noreferrer}} noreferrer{{/noreferrer}}" data-gtm-click-label="user-bookmark-thumb"> <img src="{{image_url}}" alt="{{title}}"> </a> {{/has_image}} </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-{{location_id}}"> <div class="centerarticle-reaction-comment js-user-bookmark-comment {{badge_icon}}" data-url="{{url}}" data-user-name="{{author_name}}"> <a href="{{top_page_path}}" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="{{profile_icon_url}}" alt="{{author_name}}" title="{{author_name}}" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="{{anchor_url}}" class="js-anchor-path" data-gtm-click-label="user-reaction-username">{{author_name}}</a></span> <span class="centerarticle-reaction-timestamp">{{created}}</span> <span class="js-private-icon status {{#is_public}}is-hidden{{/is_public}}"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment">{{{comment_expanded}}}</span> <ul class="centerarticle-reaction-tags js-tag-text"> {{#tags}} <li><a href="/{{author_name}}/{{escaped_label}}/" data-gtm-click-label="user-reaction-tag">{{label}}</a></li> {{/tags}} </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="{{#is_bookmark}}comment-permalink{{/is_bookmark}}{{^is_bookmark}}original-permalink{{/is_bookmark}} js-comment-permalink"> <a href="{{comment_page_path}}" data-gtm-click-label="user-reaction-permalink" rel="{{#should_nofollow}}nofollow{{/should_nofollow}}">{{#is_bookmark}}リスト{{/is_bookmark}}{{^is_bookmark}}リンク{{/is_bookmark}}</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> {{#following_bookmarks}} <li> <a href="{{anchor_url}}" class="following-bookmark-link" data-gtm-click-label="user-bookmark-following-bookmarker-icon"> <img src="{{profile_icon_url}}" alt="{{author_name}}" class="following-bookmark-icon" > </a> <span class="following-bookmark-popup"> <span class="following-bookmark-username">{{author_name}}</span><span class="following-bookmark-timestamp">{{created}}</span> <span class="following-bookmark-text"> {{ #comment }}<span class="following-bookmark-comment">{{ comment }}</span>{{ /comment }} <ul class="following-bookmark-tags"> {{ #tags }}<li>{{ label }}</li>{{ /tags }} </ul> </span> </span> </li> {{/following_bookmarks}} {{#following_bookmarks.length}} <li class="centerarticle-reaction-following-more"><button type="button" class="js-show-all-following-bookmarks" data-gtm-click-label="user-bookmark-showall-following-bookmarks">すべて表示</button></li> {{/following_bookmarks.length}} </ul> <div class="js-user-following-bookmarks-detail is-hidden"> {{#following_bookmarks}} <div class="centerarticle-reaction-comment js-user-bookmark-comment {{badge_icon}}" data-url="{{url}}" data-user-name="{{author_name}}"> <a href="{{top_page_path}}" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="{{profile_icon_url}}" alt="{{author_name}}" title="{{author_name}}" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="{{anchor_url}}" class="js-anchor-path" data-gtm-click-label="user-reaction-username">{{author_name}}</a></span> <span class="centerarticle-reaction-timestamp">{{created}}</span> <span class="js-private-icon status {{#is_public}}is-hidden{{/is_public}}"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment">{{{comment_expanded}}}</span> <ul class="centerarticle-reaction-tags js-tag-text"> {{#tags}} <li><a href="/{{author_name}}/{{escaped_label}}/" data-gtm-click-label="user-reaction-tag">{{label}}</a></li> {{/tags}} </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="{{#is_bookmark}}comment-permalink{{/is_bookmark}}{{^is_bookmark}}original-permalink{{/is_bookmark}} js-comment-permalink"> <a href="{{comment_page_path}}" data-gtm-click-label="user-reaction-permalink" rel="{{#should_nofollow}}nofollow{{/should_nofollow}}">{{#is_bookmark}}リスト{{/is_bookmark}}{{^is_bookmark}}リンク{{/is_bookmark}}</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> {{/following_bookmarks}} </div> </li> {{/is_wiped}} </script> <script type="text/x-template" id="template-following-bookmarker-icon"> <li> <a href="{{anchor_url}}" class="following-bookmark-link" data-gtm-click-label="user-bookmark-following-bookmarker-icon"> <img src="{{profile_icon_url}}" alt="{{author_name}}" class="following-bookmark-icon" > </a> <span class="following-bookmark-popup"> <span class="following-bookmark-username">{{author_name}}</span><span class="following-bookmark-timestamp">{{created}}</span> <span class="following-bookmark-text"> {{ #comment }}<span class="following-bookmark-comment">{{ comment }}</span>{{ /comment }} <ul class="following-bookmark-tags"> {{ #tags }}<li>{{ label }}</li>{{ /tags }} </ul> </span> </span> </li> </script> <script type="text/x-template" id="template-bookmark-item-editor"> <div class="centerarticle-entry {{#has_image}}is-image-entry-unit{{/has_image}}"> <h3 class="centerarticle-entry-title"> <a href="{{url}}" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener{{#noreferrer}} noreferrer{{/noreferrer}}" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="{{favicon_url}}" alt="">{{title}}</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="{{page_url}}" class="js-keyboard-entry-page-openable" title="{{title}} ({{total_bookmarks}}ブックマーク)" data-gtm-click-label="user-bookmark-users">{{total_bookmarks_with_user_postfix}}</a> </span> </li> <li> <a href="/R2M/{{url_query}}" title="『{{root_title}}』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> {{root_title}} </a> </li> {{#is_categorized}} <li><a href="{{category_path}}" data-gtm-click-label="user-bookmark-category">{{category_title}}</a></li> {{/is_categorized}} </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">{{{summary_with_keyword_links}}}</p> {{#has_image}} <a href="{{canonical_url}}" class="centerarticle-entry-image" target="_blank" rel="noopener{{#noreferrer}} noreferrer{{/noreferrer}}" data-gtm-click-label="user-bookmark-thumb"> <img src="{{image_url}}" alt="{{title}}"> </a> {{/has_image}} </div> </div> </script> <script type="text/x-template" id="template-bookmark-pager"> <li> <div class="centerarticle-pager"> <span class="centerarticle-waiting js-read-more-waiting is-hidden"><img src="https://b.st-hatena.com/21bb37de101e3d895eac61554a1ca07012b63961/images/v4/public/common/loading@2x.gif" alt="残りのブックマークを読み込んでいます" width="16" height="16" /></span> {{#previous}} <a href="{{page_path}}">{{label}}</a> {{/previous}} {{#pages}} {{#page_path}} <span><a href="{{page_path}}">{{label}}</a></span> {{/page_path}} {{^page_path}} <span>{{label}}</span> {{/page_path}} {{/pages}} {{#next}} <a href="{{page_path}}">{{label}}</a> {{/next}} </div> </li> </script> <ul class="js-user-bookmark-item-list js-keyboard-controllable-container"> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://zenn.dev/lapras_inc/articles/production_freeze_manual"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://zenn.dev/lapras_inc/articles/production_freeze_manual" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fzenn.dev%2Flapras_inc%2Farticles%2Fproduction_freeze_manual" alt="">エラーバジェット枯渇時のプロダクションフリーズ運用マニュアル</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/zenn.dev/lapras_inc/articles/production_freeze_manual" class="js-keyboard-entry-page-openable" title="エラーバジェット枯渇時のプロダクションフリーズ運用マニュアル (1ブックマーク)" data-gtm-click-label="user-bookmark-users">1 user</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fzenn.dev%2Flapras_inc" title="『zenn.dev/lapras_inc』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> zenn.dev/lapras_inc </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">LAPRAS株式会社でSREをしていますyktakaha4と申します🐧 みなさんの会社ではSLOやエラーバジェットに関する運用をおこなっていますでしょうか? おなじみSRE<a data-gtm-click-label="entry-summary-keyword" href="/q/%E6%9C%AC">本</a>にも謳われる通り、これらは機能開発とシステムの信頼性維持をコントロールするための非常に優れた方法ですが、 エラーバジェットが枯渇してしまった時に、解決に向けてプロダクトチームやSREがどのように振る舞うべきか については踏み込んで言及されておらず、組織の形態にあわせてよりよい適用方法を模索する必要があるものと思います 今回は、(残念ながら😿)弊社で実際に発生した エラーバジェット枯渇と、それに伴う<a data-gtm-click-label="entry-summary-keyword" href="/q/%E6%9C%AC">本</a>番環境への機能フリーズ事例 をご紹介します 自社サービス開発をおこなっている組織におけるモデルケース のひとつとして参考になる部分があれば幸いです🚙 フリーズから解除に至るまで ことのおこり 弊社では、<a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2">エンジニア</a>向けポ</p> <a href="https://zenn.dev/lapras_inc/articles/production_freeze_manual" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/926f99d6c3a83077d25a454844c185fbd4bb18ef/height=288;version=1;width=512/https%3A%2F%2Fres.cloudinary.com%2Fzenn%2Fimage%2Fupload%2Fs--3A0zEvvV--%2Fc_fit%252Cg_north_west%252Cl_text%3Anotosansjp-medium.otf_55%3A%2525E3%252582%2525A8%2525E3%252583%2525A9%2525E3%252583%2525BC%2525E3%252583%252590%2525E3%252582%2525B8%2525E3%252582%2525A7%2525E3%252583%252583%2525E3%252583%252588%2525E6%25259E%2525AF%2525E6%2525B8%252587%2525E6%252599%252582%2525E3%252581%2525AE%2525E3%252583%252597%2525E3%252583%2525AD%2525E3%252583%252580%2525E3%252582%2525AF%2525E3%252582%2525B7%2525E3%252583%2525A7%2525E3%252583%2525B3%2525E3%252583%252595%2525E3%252583%2525AA%2525E3%252583%2525BC%2525E3%252582%2525BA%2525E9%252581%25258B%2525E7%252594%2525A8%2525E3%252583%25259E%2525E3%252583%25258B%2525E3%252583%2525A5%2525E3%252582%2525A2%2525E3%252583%2525AB%252Cw_1010%252Cx_90%252Cy_100%2Fg_south_west%252Cl_text%3Anotosansjp-medium.otf_34%3AYuuki%252520Takahashi%252Cx_220%252Cy_108%2Fbo_3px_solid_rgb%3Ad6e3ed%252Cg_south_west%252Ch_90%252Cl_fetch%3AaHR0cHM6Ly9zdG9yYWdlLmdvb2dsZWFwaXMuY29tL3plbm4tdXNlci11cGxvYWQvYXZhdGFyLzIwMTQ1MDk5ZGQuanBlZw%3D%3D%252Cr_20%252Cw_90%252Cx_92%252Cy_102%2Fco_rgb%3A6e7b85%252Cg_south_west%252Cl_text%3Anotosansjp-medium.otf_30%3ALAPRAS%252520Inc.%252Cx_220%252Cy_160%2Fbo_4px_solid_white%252Cg_south_west%252Ch_50%252Cl_fetch%3AaHR0cHM6Ly9saDMuZ29vZ2xldXNlcmNvbnRlbnQuY29tL2EtL0FPaDE0R2huMEtJWDdJZzVrRm9aVVlkai1yWDZfYk1UNDhEUXE5WE53YUVsPXMyNTAtYw%3D%3D%252Cr_max%252Cw_50%252Cx_139%252Cy_84%2Fv1627283836%2Fdefault%2Fog-base-w1200-v2.png" alt="エラーバジェット枯渇時のプロダクションフリーズ運用マニュアル"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4766212331078306657"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://zenn.dev/lapras_inc/articles/production_freeze_manual" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20250213#bookmark-4766212331078306657" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2025/02/13</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4766212331078306657/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item 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add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://developer.hatenastaff.com/entry/2025/01/31/185936"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://developer.hatenastaff.com/entry/2025/01/31/185936" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fdeveloper.hatenastaff.com%2Fentry%2F2025%2F01%2F31%2F185936" alt="">2024年に始めたSRE連載について - Hatena Developer Blog</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/developer.hatenastaff.com/entry/2025/01/31/185936" class="js-keyboard-entry-page-openable" title="2024年に始めたSRE連載について - Hatena Developer Blog (52ブックマーク)" data-gtm-click-label="user-bookmark-users">52 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fdeveloper.hatenastaff.com%2F" title="『developer.hatenastaff.com』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> developer.hatenastaff.com </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">id:cohalzです。この記事は、<a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%81%AF%E3%81%A6%E3%81%AA">はてな</a>のSREが毎月交代で書いているSRE連載の2025年1月号の記事です。 2024年にはこの<a data-gtm-click-label="entry-summary-keyword" href="/q/hatena">Hatena</a> Developer <a data-gtm-click-label="entry-summary-keyword" href="/q/BL">Bl</a>ogにてSRE連載と言う毎月一回交代でSRE関連のブログ記事を書く企画を開始しました。 今回はその連載記事の紹介と工夫について紹介していきます。 記事一覧 id:hagihala <a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%81%AF%E3%81%A6%E3%81%AA">はてな</a>ブログの <a data-gtm-click-label="entry-summary-keyword" href="/q/DB">DB</a> を RDS for <a data-gtm-click-label="entry-summary-keyword" href="/q/mysql">MySQL</a> 8.0 にアップグレードした話 developer.<a data-gtm-click-label="entry-summary-keyword" href="/q/hatena">hatena</a>staff.com readonlyメンテはめちゃくちゃ強力な武器だなと思っているので社内外でももっと広まって欲しいですね。あと0年や10000年も考慮しないといけないというのはまず役に立たない知識でこれも面白かったです。 id:masayosu <a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%81%AF%E3%81%A6%E3%81%AA">はてな</a>におけるEKSの運用と自動化 (2024年版) developer.haten</p> <a href="https://developer.hatenastaff.com/entry/2025/01/31/185936" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/d955db0e3ce0d40a27ffcde5fd05440a6210569e/height=288;version=1;width=512/https%3A%2F%2Fogimage.blog.st-hatena.com%2F12704346814673975483%2F6802418398322541798%2F1738318183" alt="2024年に始めたSRE連載について - Hatena Developer Blog"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4765613101723930849"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://developer.hatenastaff.com/entry/2025/01/31/185936" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20250201#bookmark-4765613101723930849" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2025/02/01</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4765613101723930849/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://levtech.jp/media/article/column/detail_598/"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://levtech.jp/media/article/column/detail_598/" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Flevtech.jp%2Fmedia%2Farticle%2Fcolumn%2Fdetail_598%2F" alt="">マルチテナント環境におけるIstio/Datadogを活用したオブザーバビリティの実践 【CADC2024イベントレポート】 | レバテックラボ(レバテックLAB)</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/levtech.jp/media/article/column/detail_598/" class="js-keyboard-entry-page-openable" title="マルチテナント環境におけるIstio/Datadogを活用したオブザーバビリティの実践 【CADC2024イベントレポート】 | レバテックラボ(レバテックLAB) (26ブックマーク)" data-gtm-click-label="user-bookmark-users">26 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Flevtech.jp%2F" title="『levtech.jp』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> levtech.jp </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">株式会社CAM サイトリライビリティ<a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2">エンジニア</a> 岡 麦 <a data-gtm-click-label="entry-summary-keyword" href="/q/2022">2022</a>年に新卒入社。<a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%B5%E3%82%A4%E3%83%90%E3%83%BC%E3%82%A8%E3%83%BC%E3%82%B8%E3%82%A7%E3%83%B3%E3%83%88">サイバーエージェント</a>の子会社・株式会社CAMのSREチームに所属し、おもに社内向けプラットフォームの運用や保守に携わる。 X:@mugiokax 近年、システムの安定稼働に貢献するオブザーバビリティという概念に関心が高まっている。 昨年10月29、30日にわたって開催された「<a data-gtm-click-label="entry-summary-keyword" href="/q/cyberAgent">CyberAgent</a> Developer Conference 2024」では、同社のSREチームの岡麦氏が、社内開発者向けプラットフォームにおける<a data-gtm-click-label="entry-summary-keyword" href="/q/istio">Istio</a>とDatadogを活用した統合的なオブザーバビリティの手法について紹介した。 株式会社CAMは2000年の設立以降、エンタメ、ビジネス、ライフスタイルの分野を中心にメディア開発やコンテンツ制作などを手がけてきた。社内開発者向けプラットフォーム「Fensi Platf<a data-gtm-click-label="entry-summary-keyword" href="/q/ORM">orm</a>」上には20以上</p> <a href="https://levtech.jp/media/article/column/detail_598/" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img 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class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2025/01/20</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/Datadog/" data-gtm-click-label="user-reaction-tag">Datadog</a></li> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4765085658351560192/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://blog.song.mu/entry/observe-dont-measure-for-monitoring-until-youve-observed"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://blog.song.mu/entry/observe-dont-measure-for-monitoring-until-youve-observed" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fblog.song.mu%2Fentry%2Fobserve-dont-measure-for-monitoring-until-youve-observed" alt="">計測する前に観察せよ ~ Observe. 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Don't measure for monitoring until you've observed - An Epicurean (232ブックマーク)" data-gtm-click-label="user-bookmark-users">232 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fblog.song.mu%2F" title="『blog.song.mu』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> blog.song.mu </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary"><a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2">エンジニア</a>大好き「推測するな、計測せよ」。これは、Plan 9, <a data-gtm-click-label="entry-summary-keyword" href="/q/UTF-8">UTF-8</a>や<a data-gtm-click-label="entry-summary-keyword" href="/q/go">Go</a>の作者としても知られる、Rob Pike氏の Rob Pikes's 5 Rules of <a data-gtm-click-label="entry-summary-keyword" href="/q/programming">Programming</a>のRule 3.に由来すると認識している。以下に原文を引用する。 Rule 3. Measure. Don't tune for speed until you've measured, and even then don't unless one part of the code overwh<a data-gtm-click-label="entry-summary-keyword" href="/q/Elm">elm</a>s the rest. 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Don't measure for monitoring until you've observed - An Epicurean"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4760841255423442688"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://blog.song.mu/entry/observe-dont-measure-for-monitoring-until-youve-observed" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20241021#bookmark-4760841255423442688" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/10/21</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/%E7%9B%A3%E8%A6%96/" data-gtm-click-label="user-reaction-tag">監視</a></li> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4760841255423442688/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://tech-blog.rakus.co.jp/entry/20240926/oss"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://tech-blog.rakus.co.jp/entry/20240926/oss" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Ftech-blog.rakus.co.jp%2Fentry%2F20240926%2Foss" alt="">OSSでオブザーバビリティを実現する (Grafana Stack x OpenTelemetry on Kubernetes) - RAKUS Developers Blog | ラクス エンジニアブログ</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/tech-blog.rakus.co.jp/entry/20240926/oss" class="js-keyboard-entry-page-openable" title="OSSでオブザーバビリティを実現する (Grafana Stack x OpenTelemetry on Kubernetes) - RAKUS Developers Blog | ラクス エンジニアブログ (52ブックマーク)" data-gtm-click-label="user-bookmark-users">52 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Ftech-blog.rakus.co.jp%2F" title="『tech-blog.rakus.co.jp』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> tech-blog.rakus.co.jp </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">はじめに こんにちは。SREの gumamon です! NewRelic、Datadog、モダンな監視ツール(オブザーバビリティ)って良いですよね。弊社も<a data-gtm-click-label="entry-summary-keyword" href="/q/Kubernetes">Kubernetes</a>(k8s)等を利用した環境が増えてきた折、そろそろ必要になってきたのですが、NewRelic、Datadog等のクラウドサービスはランニングコストが高くなりがちです。 では内製できないかやってみよう!・・・というようなことを昨年度から取り組んでいたのですが、やっとこさ形になりましたので改めてブログで紹介させて頂こうと思います。 今回ご紹介するのは、大まかなシステムの構成と設計時の観点です。各コンポーネントの詳細や工夫できた点などについては、改めて別の記事でご紹介できればと思います。 また、「オブザーバビリティとは?」や「試行錯誤の過程」については、以前執筆した以下のブログをご参照ください。 <a data-gtm-click-label="entry-summary-keyword" href="/q/tech">tech</a>-<a data-gtm-click-label="entry-summary-keyword" href="/q/BL">bl</a>og.raku</p> <a href="https://tech-blog.rakus.co.jp/entry/20240926/oss" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/b00f57be05090d27d2b72f25d9436d0f750ef23a/height=288;version=1;width=512/https%3A%2F%2Fcdn.image.st-hatena.com%2Fimage%2Fscale%2F0bf0f66ec7b59acb2dcfca26e9253707e9b8a67c%2Fbackend%3Dimagemagick%3Bheight%3D1300%3Bversion%3D1%3Bwidth%3D1300%2Fhttps%253A%252F%252Fcdn-ak.f.st-hatena.com%252Fimages%252Ffotolife%252Fg%252Fgumamon%252F20230928%252F20230928115421.png" alt="OSSでオブザーバビリティを実現する (Grafana Stack x OpenTelemetry on Kubernetes) - RAKUS Developers Blog | ラクス エンジニアブログ"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4759714388469392928"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://tech-blog.rakus.co.jp/entry/20240926/oss" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20240926#bookmark-4759714388469392928" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/09/26</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> <li><a href="/R2M/%E7%9B%A3%E8%A6%96/" data-gtm-click-label="user-reaction-tag">監視</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4759714388469392928/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://news.ycombinator.com/item?id=41443107"> <div class="centerarticle-entry "> <h3 class="centerarticle-entry-title"> <a href="https://news.ycombinator.com/item?id=41443107" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fnews.ycombinator.com%2Fitem%3Fid%3D41443107" alt="">"SRE" doesn't seem to mean anything useful any more | Hacker News</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/news.ycombinator.com/item?id=41443107" class="js-keyboard-entry-page-openable" title=""SRE" doesn't seem to mean anything useful any more | Hacker News (3ブックマーク)" data-gtm-click-label="user-bookmark-users">3 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fnews.ycombinator.com%2F" title="『news.ycombinator.com』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> news.ycombinator.com </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">People need operations staff, people don't like operations staff and keep trying to treat th<a data-gtm-click-label="entry-summary-keyword" href="/q/EM">em</a> like developers.But, operations staff do and have always developed software, <a data-gtm-click-label="entry-summary-keyword" href="/q/jus">jus</a>t internal software for glue or orchestration, and they work differently to regular software developers in that their customers are usually th<a data-gtm-click-label="entry-summary-keyword" href="/q/EM">em</a>selves to meet an internal objective of reliabil<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>y, stabil<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>y or ease-of-use for</p> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4758828736153841888"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://news.ycombinator.com/item?id=41443107" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20240907#bookmark-4758828736153841888" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/09/07</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4758828736153841888/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://rachelbythebay.com/w/2024/09/03/ops/"> <div class="centerarticle-entry "> <h3 class="centerarticle-entry-title"> <a href="https://rachelbythebay.com/w/2024/09/03/ops/" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Frachelbythebay.com%2Fw%2F2024%2F09%2F03%2Fops%2F" alt="">"SRE" doesn't seem to mean anything useful any more</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/rachelbythebay.com/w/2024/09/03/ops/" class="js-keyboard-entry-page-openable" title=""SRE" doesn't seem to mean anything useful any more (27ブックマーク)" data-gtm-click-label="user-bookmark-users">27 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Frachelbythebay.com%2F" title="『rachelbythebay.com』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> rachelbythebay.com </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">This se<a data-gtm-click-label="entry-summary-keyword" href="/q/EM">em</a>s to be a thing now: someone finds out that you worked as an SRE ("s<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>e reliabil<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>y engineer", something from the big G back in the day) somewhere, and now all you're <a data-gtm-click-label="entry-summary-keyword" href="/q/go">go</a>od for is "devops" - that is, you're <a data-gtm-click-label="entry-summary-keyword" href="/q/go">go</a>ing to be the "ops b<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>ch" for the "real" programmers. You are the consumer. They are the producer. They squeeze one out and you have to make <a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a> sing and dance. You keep things running</p> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4758793543169988064"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://rachelbythebay.com/w/2024/09/03/ops/" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20240907#bookmark-4758793543169988064" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/09/07</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4758793543169988064/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://blog.yuuk.io/entry/2024/the-world-of-llm4sre"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://blog.yuuk.io/entry/2024/the-world-of-llm4sre" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fblog.yuuk.io%2Fentry%2F2024%2Fthe-world-of-llm4sre" alt="">“LLM for SRE“の世界探索 - ゆううきブログ</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/blog.yuuk.io/entry/2024/the-world-of-llm4sre" class="js-keyboard-entry-page-openable" title="“LLM for SRE“の世界探索 - ゆううきブログ (227ブックマーク)" data-gtm-click-label="user-bookmark-users">227 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fblog.yuuk.io%2F" title="『blog.yuuk.io』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> blog.yuuk.io </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary"><a data-gtm-click-label="entry-summary-keyword" href="/q/chatGpt">ChatGPT</a>が登場した当初、対話や要約、翻訳、コード生成などの典型的な言語タスクができても、SREや<a data-gtm-click-label="entry-summary-keyword" href="/q/ai">AI</a>Opsの研究開発にはあまり関係ないのではないかと正直思っていた。<a data-gtm-click-label="entry-summary-keyword" href="/q/ai">AI</a>Opsでは典型的にはいわゆる<a data-gtm-click-label="entry-summary-keyword" href="/q/obs">Obs</a>ervabil<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>yデータ(メトリクス、ログ、トレースなど)が入力となるため、自然言語ではなく数値のデータを解析することが求められる。自然言語のタスクを研究対象としていなかったため、<a data-gtm-click-label="entry-summary-keyword" href="/q/ai">AI</a>Opsと<a data-gtm-click-label="entry-summary-keyword" href="/q/chatGpt">ChatGPT</a>に強い関係性は見いだせなかった*1。 しかし、自分で大規模言語モデル(Large Language Model: LLM)を日常的に使用したり、表題にあるようにSREのためのLLM(LLM for SRE, LLM4SRE)に関する論文を読むうちに、LLMのテキスト生成器としての性質よりもその優れた推論機械としての性質に注目するようになった。特にSREの障害診断は、人間の専門家が推</p> <a href="https://blog.yuuk.io/entry/2024/the-world-of-llm4sre" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/508916fcd581d77cdc270d59a45a3303bea3ca4d/height=288;version=1;width=512/https%3A%2F%2Fcdn.image.st-hatena.com%2Fimage%2Fscale%2Fe65d1f4ee553f512d06bb71fee3c44b681af2cdd%2Fbackend%3Dimagemagick%3Bversion%3D1%3Bwidth%3D1300%2Fhttps%253A%252F%252Fcdn-ak.f.st-hatena.com%252Fimages%252Ffotolife%252Fy%252Fy_uuki%252F20240320%252F20240320231010.png" alt="“LLM for SRE“の世界探索 - ゆううきブログ"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4750935952675715744"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://blog.yuuk.io/entry/2024/the-world-of-llm4sre" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20240322#bookmark-4750935952675715744" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/03/22</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/%E3%81%82%E3%81%A8%E3%81%A7%E8%AA%AD%E3%82%80/" data-gtm-click-label="user-reaction-tag">あとで読む</a></li> <li><a href="/R2M/LLM/" data-gtm-click-label="user-reaction-tag">LLM</a></li> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4750935952675715744/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://findy-tools.io/articles/monitoring-o11y-1/3"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://findy-tools.io/articles/monitoring-o11y-1/3" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Ffindy-tools.io%2Farticles%2Fmonitoring-o11y-1%2F3" alt="">あのサービスの監視・オブザーバビリティ アーキテクチャ選定【前編】 - Findy Tools</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/findy-tools.io/articles/monitoring-o11y-1/3" class="js-keyboard-entry-page-openable" title="あのサービスの監視・オブザーバビリティ アーキテクチャ選定【前編】 - Findy Tools (40ブックマーク)" data-gtm-click-label="user-bookmark-users">40 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Ffindy-tools.io%2F" title="『findy-tools.io』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> findy-tools.io </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">公開日 2024/01/24更新日 2024/12/02あのサービスの監視・オブザーバビリティ アーキテクチャ選定【前編】 ユーザーや顧客へ信頼性を担保した価値提供をしていく中で、監視・オブザーバビリティの取り組みは非常に重要です。 今回の特集記事では、合同会社DMM.com、株式会社MIXI、株式会社マネーフォワード、パイオニア株式会社、Sansan株式会社、株式会社ZOZOの6社の各サービスを支える監視・オブザーバビリティの仕組みとして各社がどのようなアーキテクチャを組んでいるのか、またそのアーキテクチャにしている背景や意図についてお伺いしました。 自社に近いアーキテクチャやどのようにツールを活用しているかについて、実際の事例を元に参考になれば幸いです。 なお、後編も近いうちに公開させていただきますのでお楽しみに。 合同会社DMM.com(DMMブックス)会員限定コンテンツ無料登録して</p> <a href="https://findy-tools.io/articles/monitoring-o11y-1/3" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/099a6adba27f373f9f2e396651023377a62cd4cf/height=288;version=1;width=512/https%3A%2F%2Ffindy-tools.io%2Fpublic_images%2Farticle%2F202401_o11y_architecture%2Fkv_o11y.1.jpg" alt="あのサービスの監視・オブザーバビリティ アーキテクチャ選定【前編】 - Findy Tools"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4748218564710767119"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://findy-tools.io/articles/monitoring-o11y-1/3" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20240312#bookmark-4748218564710767119" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/03/12</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/%E7%9B%A3%E8%A6%96/" data-gtm-click-label="user-reaction-tag">監視</a></li> <li><a href="/R2M/web%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9/" data-gtm-click-label="user-reaction-tag">webサービス</a></li> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> <li><a href="/R2M/%E3%82%A2%E3%83%BC%E3%82%AD%E3%83%86%E3%82%AF%E3%83%81%E3%83%A3/" data-gtm-click-label="user-reaction-tag">アーキテクチャ</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4748218564710767119/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://engineer-recuruiting.aeon.info/aeon-tech-hub/interview_kasaitoshiyuki"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://engineer-recuruiting.aeon.info/aeon-tech-hub/interview_kasaitoshiyuki" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fengineer-recuruiting.aeon.info%2Faeon-tech-hub%2Finterview_kasaitoshiyuki" alt="">イオンの長い歴史と複雑なシステムに挑むSREチームがつくった「信頼」を勝ち取るための4つの行動指針|イオン・エンジニアインタビュー |AEON TECH HUB</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/engineer-recuruiting.aeon.info/aeon-tech-hub/interview_kasaitoshiyuki" class="js-keyboard-entry-page-openable" title="イオンの長い歴史と複雑なシステムに挑むSREチームがつくった「信頼」を勝ち取るための4つの行動指針|イオン・エンジニアインタビュー |AEON TECH HUB (58ブックマーク)" data-gtm-click-label="user-bookmark-users">58 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fengineer-recuruiting.aeon.info%2F" title="『engineer-recuruiting.aeon.info』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> engineer-recuruiting.aeon.info </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary"><a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%A4%E3%82%AA%E3%83%B3">イオン</a>スマート<a 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data-url="https://engineer-recuruiting.aeon.info/aeon-tech-hub/interview_kasaitoshiyuki" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20240221#bookmark-4749590746521361120" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2024/02/21</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> <li><a href="/R2M/%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2/" data-gtm-click-label="user-reaction-tag">エンジニア</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4749590746521361120/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://qiita.com/shotaTsuge/items/793601fe7cc64ab7feeb"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://qiita.com/shotaTsuge/items/793601fe7cc64ab7feeb" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fqiita.com%2FshotaTsuge%2Fitems%2F793601fe7cc64ab7feeb" alt="">Dr.WernerのKeynoteは全てのSREに聞いてほしい話だった - Qiita</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/qiita.com/shotaTsuge/items/793601fe7cc64ab7feeb" class="js-keyboard-entry-page-openable" title="Dr.WernerのKeynoteは全てのSREに聞いてほしい話だった - Qiita (35ブックマーク)" data-gtm-click-label="user-bookmark-users">35 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fqiita.com%2FshotaTsuge" title="『qiita.com/shotaTsuge』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> qiita.com/shotaTsuge </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">この記事は、<a data-gtm-click-label="entry-summary-keyword" href="/q/cyberAgent">CyberAgent</a> Group SRE Advent Calendar <a data-gtm-click-label="entry-summary-keyword" href="/q/2023">2023</a>の7日目の記事です。 4年ぶりに、<a data-gtm-click-label="entry-summary-keyword" href="/q/aws">AWS</a> re:Inventに現地参加していたのですが、今年のWerner先生のKey<a data-gtm-click-label="entry-summary-keyword" href="/q/note">note</a>(特に前半)がとてもよく、SREを推進する上でも非常に大事なことをお話しされていたので、それについてまとめてみました <a data-gtm-click-label="entry-summary-keyword" href="/q/aws">AWS</a> re:Invent <a data-gtm-click-label="entry-summary-keyword" href="/q/2023">2023</a> - Key<a data-gtm-click-label="entry-summary-keyword" href="/q/note">note</a> w<a data-gtm-click-label="entry-summary-keyword" href="/q/it">it</a>h Dr. Werner Vogels ざっくりどんな事を話していたか クラウド移行によって、様々な制約からは解放されたが、コストを考えてアーキテクトする必要はある そしてコストを考えるということは、サステナビリティを考えることでもある といった感じで、コストとサステナビリティについての話から、Wenerが<a data-gtm-click-label="entry-summary-keyword" href="/q/Amazon">Amazon</a> CTOとして、過去20年間のアーキテクトする上でのコストと持続可能性の考え方</p> <a href="https://qiita.com/shotaTsuge/items/793601fe7cc64ab7feeb" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img 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alt="Dr.WernerのKeynoteは全てのSREに聞いてほしい話だった - Qiita"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4746095899689037423"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://qiita.com/shotaTsuge/items/793601fe7cc64ab7feeb" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20231209#bookmark-4746095899689037423" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2023/12/09</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4746095899689037423/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://techblog.zozo.com/entry/the-best-cicd"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://techblog.zozo.com/entry/the-best-cicd" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Ftechblog.zozo.com%2Fentry%2Fthe-best-cicd" alt="">ついに最強のCI/CDが完成した 〜巨大リポジトリで各チームが独立して・安全に・高速にリリースする〜 - ZOZO TECH BLOG</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/techblog.zozo.com/entry/the-best-cicd" class="js-keyboard-entry-page-openable" title="ついに最強のCI/CDが完成した 〜巨大リポジトリで各チームが独立して・安全に・高速にリリースする〜 - ZOZO TECH BLOG (234ブックマーク)" data-gtm-click-label="user-bookmark-users">234 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Ftechblog.zozo.com%2F" title="『techblog.zozo.com』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> techblog.zozo.com </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">こんにちは。SRE部の巣立(@ksudate)です。 我々のチームでは、<a data-gtm-click-label="entry-summary-keyword" href="/q/aws">AWS</a>上で多数のマイクロサービスを構築・運用しています。マイクロサービスが増えるにつれて、CI/CDの長期化やリリース手法の分散など様々な課題に直面しました。 <a data-gtm-click-label="entry-summary-keyword" href="/q/%E6%9C%AC">本</a>記事では、それらの課題をどのように解決したのかを紹介します。 目次 目次 はじめに CI/CDのこれまで Release PRによるリリース CI/CD実行時間の長期化 マイクロサービスごとのリリースが難しい リリーサーの制限ができない ドメイン単位の並行リリース リリース手法が分散する ブ<a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%83%A9%E3%83%B3%E3%83%81">ランチ</a>間の同期が必要 パイプラインの増加 CI/CD実行時間の長期化 リリーサーを制限できない CI/CDの刷新 高速かつシンプルなCIパイプライン 変更差分を利用したCIパイプラインの実行 承認機能付きのCDパイプライン <a data-gtm-click-label="entry-summary-keyword" href="/q/github">GitHub</a> Environmentsによるリリー</p> <a href="https://techblog.zozo.com/entry/the-best-cicd" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/53e43d5bf2c865cdb9ff00b1b992366471dcb13c/height=288;version=1;width=512/https%3A%2F%2Fcdn.image.st-hatena.com%2Fimage%2Fscale%2Fe018b25e98c5ec120b8255408493478e65caafbc%2Fbackend%3Dimagemagick%3Bversion%3D1%3Bwidth%3D1300%2Fhttps%253A%252F%252Fcdn-ak.f.st-hatena.com%252Fimages%252Ffotolife%252Fv%252Fvasilyjp%252F20231124%252F20231124075326.jpg" alt="ついに最強のCI/CDが完成した 〜巨大リポジトリで各チームが独立して・安全に・高速にリリースする〜 - ZOZO TECH BLOG"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4745614414833495119"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://techblog.zozo.com/entry/the-best-cicd" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" 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rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Ftechblog.kayac.com%2Fmackerel-grafana-oncall" alt="">MackerelとGrafana OnCallを連携しました - KAYAC Engineers' Blog</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/techblog.kayac.com/mackerel-grafana-oncall" class="js-keyboard-entry-page-openable" title="MackerelとGrafana OnCallを連携しました - KAYAC Engineers' Blog (20ブックマーク)" data-gtm-click-label="user-bookmark-users">20 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Ftechblog.kayac.com%2F" title="『techblog.kayac.com』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> techblog.kayac.com </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">SREチームの藤原です。今回は監視サービスの<a data-gtm-click-label="entry-summary-keyword" href="/q/mackerel">Mackerel</a>と、障害発生時に担当者へのオンコールを自動化するGrafana OnCallを連携してみた話です。SRE連載 6月号になります。 3行でまとめ <a data-gtm-click-label="entry-summary-keyword" href="/q/mackerel">Mackerel</a>とGrafana OnCallを連携しました <a data-gtm-click-label="entry-summary-keyword" href="/q/mackerel">Mackerel</a>のアラートWebhookをGrafana OnCallのWebhookに変換するproxyを<a data-gtm-click-label="entry-summary-keyword" href="/q/aws">AWS</a> <a data-gtm-click-label="entry-summary-keyword" href="/q/lambda">Lambda</a>で作りました。OSSで公開しています Grafana OnCallの管理は<a data-gtm-click-label="entry-summary-keyword" href="/q/Terraform">Terraform</a>でやっています はじめに カヤックでは、運用しているサービスの監視のために<a data-gtm-click-label="entry-summary-keyword" href="/q/mackerel">Mackerel</a>を利用しています。サービスで障害が発生した場合に担当者を呼び出す(オンコール)ためのツールとして、<a data-gtm-click-label="entry-summary-keyword" href="/q/2023">2023</a>年3月までは ryotar<a data-gtm-click-label="entry-summary-keyword" href="/q/ai">ai</a>/waker を使用していました。 wakerはもともと<a 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data-url="https://techblog.kayac.com/mackerel-grafana-oncall" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20231118#bookmark-4738557194455170405" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2023/11/18</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/%E7%9B%A3%E8%A6%96/" 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data-gtm-click-label="user-bookmark-users">161 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fspeakerdeck.com%2Fymotongpoo" title="『speakerdeck.com/ymotongpoo』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> speakerdeck.com/ymotongpoo </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary">SRE NEXT <a data-gtm-click-label="entry-summary-keyword" href="/q/2023">2023</a>で発表した内容です。 https://www.youtube.com/live/c_oMpshssRg?si=LfArG3rX4VXPJ30H&t=27643</p> <a href="https://speakerdeck.com/ymotongpoo/reliability-objective-and-system-architecture" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/7781d9d9f26d30c1f991b7e3c3d4e003102b7abe/height=288;version=1;width=512/https%3A%2F%2Ffiles.speakerdeck.com%2Fpresentations%2Fa3d22683f604465e964c821b0f1b8b5a%2Fslide_0.jpg%3F27217172" alt="信頼性目標とシステムアーキテクチャー / Reliability Objective and System Architecture"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4743030145132734031"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://speakerdeck.com/ymotongpoo/reliability-objective-and-system-architecture" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20231003#bookmark-4743030145132734031" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2023/10/03</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> <ul class="centerarticle-reaction-tags js-tag-text"> <li><a href="/R2M/SRE/" data-gtm-click-label="user-reaction-tag">SRE</a></li> <li><a href="/R2M/%E9%81%8B%E7%94%A8/" data-gtm-click-label="user-reaction-tag">運用</a></li> </ul> </div> <div class="centerarticle-reaction-foot"> <div class="centerarticle-reaction-meta"> <span class="comment-permalink js-comment-permalink"> <a href="/entry/4743030145132734031/comment/R2M" data-gtm-click-label="user-reaction-permalink" rel="nofollow">リンク</a> </span> <span class="list-star-container js-list-star-container"></span> <span class="twitter-click js-short-url-clicks"></span> </div> <ul class="centerarticle-reaction-menu"> <li class="js-add-star-container add-star-container"></li> </ul> </div> </div> </div> </div> <ul class="centerarticle-reaction-following js-user-following-bookmarks-icon"> </ul> <div class="js-user-following-bookmarks-detail is-hidden"> </div> </li> <li class="bookmark-item js-user-bookmark-item js-intent-share-bookmark" data-target-url="https://www.cyberagent.co.jp/techinfo/info/detail/id=28998"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://www.cyberagent.co.jp/techinfo/info/detail/id=28998" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fwww.cyberagent.co.jp%2Ftechinfo%2Finfo%2Fdetail%2Fid%3D28998" alt="">SRE Technology Map</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/www.cyberagent.co.jp/techinfo/info/detail/id=28998" class="js-keyboard-entry-page-openable" title="SRE Technology Map (99ブックマーク)" data-gtm-click-label="user-bookmark-users">99 users</a> </span> </li> <li> <a href="/R2M/?url=https%3A%2F%2Fwww.cyberagent.co.jp%2F" title="『www.cyberagent.co.jp』の新着エントリー" data-gtm-click-label="user-bookmark-domain"> www.cyberagent.co.jp </a> </li> <li><a href="/hotentry/it" data-gtm-click-label="user-bookmark-category">テクノロジー</a></li> </ul> <div class="centerarticle-entry-contents"> <p class="centerarticle-entry-summary"><a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%B5%E3%82%A4%E3%83%90%E3%83%BC%E3%82%A8%E3%83%BC%E3%82%B8%E3%82%A7%E3%83%B3%E3%83%88">サイバーエージェント</a>は創業来、インターネット産業の拡大とともに事業成長を続けてきました。またそれと同時に、SRE領域へも注力してきました。SRE <a data-gtm-click-label="entry-summary-keyword" href="/q/Techno">Techno</a><a data-gtm-click-label="entry-summary-keyword" href="/q/log">log</a>y <a data-gtm-click-label="entry-summary-keyword" href="/q/map">Map</a>は、<a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%B5%E3%82%A4%E3%83%90%E3%83%BC%E3%82%A8%E3%83%BC%E3%82%B8%E3%82%A7%E3%83%B3%E3%83%88">サイバーエージェント</a>のSREチームの取り組みを知ってもらうことを期待して製作しています。 Developer Experts of SRE 柘植 翔太 Shota Tsuge <a data-gtm-click-label="entry-summary-keyword" href="/q/%E3%82%B5%E3%82%A4%E3%83%90%E3%83%BC%E3%82%A8%E3%83%BC%E3%82%B8%E3%82%A7%E3%83%B3%E3%83%88">サイバーエージェント</a>が提供する幅広い事業サービスの信頼性向上に、私達SREsは日々取り組んでいます。事業領域や事業フェーズ、組織規模が異なれば、SREsのアプローチも違ってきます。それぞれのSRE組織が、様々な課題解決に取り組んだことによって得られた知見や考え方などを多くの人に知ってもらいたいと考え、「SRE <a data-gtm-click-label="entry-summary-keyword" href="/q/Techno">Techno</a><a data-gtm-click-label="entry-summary-keyword" href="/q/log">log</a>y <a data-gtm-click-label="entry-summary-keyword" href="/q/map">Map</a>」を作成しました。 「SRE <a data-gtm-click-label="entry-summary-keyword" href="/q/Techno">Techno</a><a 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data-target-url="https://dev.classmethod.jp/articles/202302-report-observability-engineering/"> <div class="centerarticle-entry is-image-entry-unit"> <h3 class="centerarticle-entry-title"> <a href="https://dev.classmethod.jp/articles/202302-report-observability-engineering/" class="js-clickable-link js-keyboard-openable" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-title"><img class="centerarticle-entry-favicon" src="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%2F%2Fdev.classmethod.jp%2Farticles%2F202302-report-observability-engineering%2F" alt="">[書籍レポート] 「オブザーバビリティ・エンジニアリング」はパワーワード満載の「『入門 監視』の次に読むべき本」だった | DevelopersIO</a> </h3> <ul class="centerarticle-entry-data"> <li> <span class="centerarticle-users"> <a href="/entry/s/dev.classmethod.jp/articles/202302-report-observability-engineering/" class="js-keyboard-entry-page-openable" title="[書籍レポート] 「オブザーバビリティ・エンジニアリング」はパワーワード満載の「『入門 監視』の次に読むべき本」だった | DevelopersIO (134ブックマーク)" 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href="/q/%E6%9C%AC">本</a>のまだ半分ほどしか読むことが出来ていません。。! *1 それでもこの<a data-gtm-click-label="entry-summary-keyword" href="/q/%E6%9C%AC">本</a>を紹介するモチベーションは十分です。なにしろ、この<a data-gtm-click-label="entry-summary-keyword" href="/q/%E6%9C%AC">本</a>は冒頭から、もっといえば「まえがき」の段階から、パワーワードにあふれた一冊だからです。引用してみましょう。 “(「オブザーバビリティ」という)用語が注目されるようになると、ある種の隣接性を共有する別の用語と互換的に使われ</p> <a href="https://dev.classmethod.jp/articles/202302-report-observability-engineering/" class="centerarticle-entry-image" target="_blank" rel="noopener" data-gtm-click-label="user-bookmark-thumb"> <img src="https://cdn-ak-scissors.b.st-hatena.com/image/square/e557ded8e0ecef2f687c73d647f86e0ce3cffd0b/height=288;version=1;width=512/https%3A%2F%2Fdevio2023-media.developers.io%2Fwp-content%2Fuploads%2F2023%2F02%2F202302-report-observability-engineering-eyecatch.jpg" alt="[書籍レポート] 「オブザーバビリティ・エンジニアリング」はパワーワード満載の「『入門 監視』の次に読むべき本」だった | DevelopersIO"> </a> </div> </div> <div class="centerarticle-reaction js-user-bookmark-id-container" id="bookmark-4732954185006434532"> <div class="centerarticle-reaction-comment js-user-bookmark-comment " data-url="https://dev.classmethod.jp/articles/202302-report-observability-engineering/" data-user-name="R2M"> <a href="/R2M/" data-gtm-click-label="user-reaction-usericon" class="centerarticle-reaction-thumb"> <img src="https://cdn.profile-image.st-hatena.com/users/R2M/profile.png" alt="R2M" title="R2M" class="centerarticle-reaction-image"> </a> <div class="centerarticle-reaction-main"> <span class="centerarticle-reaction-username"><a href="https://b.hatena.ne.jp/R2M/20230228#bookmark-4732954185006434532" class="js-anchor-path" data-gtm-click-label="user-reaction-username">R2M</a></span> <span class="centerarticle-reaction-timestamp">2023/02/28</span> <span class="js-private-icon status is-hidden"><img src="/images/v4/public/userpage/icon-private.svg" alt="非公開" width="10px" height="10px"></span> <div class="centerarticle-reaction-main-comment-tags"> <span class="js-comment"></span> 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