{"updated":"2025-01-19T10:14:14.454283+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00233033","sets":["1164:4088:11480:11520"]},"path":["11520"],"owner":"44499","recid":"233033","title":["マイクロサービスにおけるサービス間通信を考慮した動的コンテナ配置方式の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-05"},"_buckets":{"deposit":"1a8897ef-8c33-4cf7-a0b5-bbb688995a6e"},"_deposit":{"id":"233033","pid":{"type":"depid","value":"233033","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"マイクロサービスにおけるサービス間通信を考慮した動的コンテナ配置方式の検討","author_link":["632029","632027","632025","632030","632026","632028"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マイクロサービスにおけるサービス間通信を考慮した動的コンテナ配置方式の検討"},{"subitem_title":"Dynamic Container Placement in Microservices Considering Inter-Service Communication","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IOT-B","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-03-05","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"国際基督教大学"},{"subitem_text_value":"国際基督教大学"},{"subitem_text_value":"国際基督教大学"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/233033/files/IPSJ-IOT24064013.pdf","label":"IPSJ-IOT24064013.pdf"},"date":[{"dateType":"Available","dateValue":"2026-03-05"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT24064013.pdf","filesize":[{"value":"868.8 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ea43dc53-9e78-4a6d-b691-55f0257852f5","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"齋木, 一晴"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"花田, 浩紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石橋, 圭介"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Issei, Saiki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroki, Hanada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Keisuke, Ishibashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12326962","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8787","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"大規模サービスの設計・開発手法として，マイクロサービスアーキテクチャが主流になりつつある．多量の物理マシン間通信で成り立つマイクロサービスにおいては，個々のサービスの配置がエンドツーエンド処理遅延に大きな影響を与える．コンテナ配置方式として一般的な Kubernetes のデフォルトスケジューラはサービスの通信関係を考慮していない．一方，通信関係を考慮してマイクロサービスの高速化を行なった研究はあるが，過去のトレースデータをもとにした一括配置方式のため，変動するサービス利用状況に対応できないという課題がある．本研究では，直近の通信情報を取り込むカスタムスケジューラとコンテナ再配置により，リアルタイムでのマイクロサービスの高速化を目指す動的コンテナ配置方式を検討する．デモアプリケーションを使った実験で，本方式が Kubernetes デフォルトスケジューラーに比べてエンドツーエンドのレイテンシを低減できることを確認した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"The microservices architecture is becoming the leading approach in the design and development of large services. The placement of individual services influences the end-to-end processing latency since microservices rely on extensive machine-to-machine communication. The commonly used default scheduler in Kubernetes does not consider the communication relationships between services. While previous studies have attempted to enhance microservice performance by considering these communication relationships, they primarily employed batch placement strategies reliant on past trace data. Such methods are not designed to adapt to the varying patterns of service usage that occur in real-time. This study investigates a dynamic container placement approach that aims to speed up microservices by incorporating recent communication information and redeploying containers. Experiments using a demo application confirmed that this method can reduce end-to-end latency compared to the Kubernetes default scheduler.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"13","bibliographicVolumeNumber":"2024-IOT-64"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:34:14.530293+00:00","id":233033,"links":{}}