{"id":209678,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00209678","sets":["1164:1384:10524:10525"]},"path":["10525"],"owner":"44499","recid":"209678","title":["DockerfileにおけるSelf-Admitted Technical Debtの削除に関する調査"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-02-22"},"_buckets":{"deposit":"0b16584a-850b-464f-af2d-d1e1dd1829d4"},"_deposit":{"id":"209678","pid":{"type":"depid","value":"209678","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"DockerfileにおけるSelf-Admitted Technical Debtの削除に関する調査","author_link":["529192","529193","529194","529195","529191"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"DockerfileにおけるSelf-Admitted Technical Debtの削除に関する調査"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"リファクタリング","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-02-22","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"大阪大学大学院情報科学研究科"},{"subitem_text_value":"大阪大学大学院情報科学研究科"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Kyushu University","subitem_text_language":"en"}]},"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/209678/files/IPSJ-SE21207021.pdf","label":"IPSJ-SE21207021.pdf"},"date":[{"dateType":"Available","dateValue":"2023-02-22"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SE21207021.pdf","filesize":[{"value":"1.7 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"12"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"c00b95ca-be6a-4041-8963-a31dbf6e5d56","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"新堂, 風"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"東, 英明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柗本, 真佑"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"亀井, 靖高"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鵜林, 尚靖"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10112981","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":"2188-8825","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Self-Admitted Technical Debt (SATD) とは，コード中に存在するバグや解消すべき課題のことであり，その中でも開発者が課題を認識した上で，コードに埋め込んだものを指す．SATD の調査は，ソフトウェアの品質向上につながることから，SATD の追加や削除について様々な研究が行われている．他方，近年ソフトウェアのクラウド化に伴い，コンテナ仮想化技術の一つである Docker が注目されている．Docker は一般的な仮想環境と比べて，可搬性やリソース効率性が高く，様々なプロジェクトで利用されている．Docker においても，従来の SATD 研究で調査対象とされてきた一般的なプログラミング言語と同様に，SATD の存在が報告されている．しかし，Docker における SATD の削除についての調査はまだ行われていない．SATD 解消実態の把握により，SATD 修正パターンの獲得や修正案の提示といった応用が期待できる．そこで本研究では，Docker Hubの人気上位 250 イメージを構築する Dockerfile を対象に，Dockerfile における SATD の削除の性質理解のための調査を行う．調査の結果，Dockerfile 内のSATD のうち，38.4% が削除されていた．また，削除された SATD のうち追加した本人により削除されていた割合は，68.8% であった．削除された SATD の存在期間は，中央値が 67 日であり平均値は 166 日であった．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告ソフトウェア工学（SE）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-02-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"21","bibliographicVolumeNumber":"2021-SE-207"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T18:26:28.344969+00:00","created":"2025-01-19T01:10:58.307495+00:00","links":{}}