RHDB Release History Database Model
- 1. RHDB Release History Database Model BY: Sundas Shabbir Ahmed Kaim Khani Sundas Shabbir Ahmed Kaim Khani 1 Presentation of Software Evolution Topic:
- 2. Agenda: In this presentation my approach for integrating versioning system information and Bug report data and populating a RHDB. I will First introduce • Versioning system and Bug tracking system (From which we retrieve data) • Then describe the model behind RHDB. Sundas Shabbir Ahmed Kaim Khani 2
- 3. CVS • Is designed to handle revisions of textual information in repository • Has been most used version control system. • Currently it is been replaced by Subversion (SVN) RHDB is based on Version system log file Versioning System • Collect historical information of software. • Can be applied to both CVS and SVN • For each versioned file, the log file contains committed data • Other data may include the version number (or revision), the timestamp, author, the state , the number of lines added & removed, branches and the comments Sundas Shabbir Ahmed Kaim Khani 3
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- 5. Bug Report • Bugzilla is a bug tracking system • keep track of issues detected in the software system • A l bug report contains the information of: • id -status (new, assigned, reopened, resolved, verified, closed) • resolution (fixed, invalid, wontfix, notyet, remind, duplicate, worksforme), • product & component- operating system & the platform -short description & list of comments • The bug reported to the several peoples such as: reporter, assigned to-QA-, and a list of people interested in being notified of the bug fixing progress (CC) Sundas Shabbir Ahmed Kaim Khani 5
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- 8. RHDB: • is based on the CVS Versioning System and Bugzilla bug tracking system Where the link between to sources are built as present in previous slide. • Stores the extracted version & Bug report. • was the First to link CVS artifacts an Bugzilla problem reports. Sundas Shabbir Ahmed Kaim Khani 8
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- 10. RHDB Offer Some Benefits • for Evolution analysis • Qualified links between changes and bugs • Files logically coupled via changes and bugs • Branch. Merge revision data Sundas Shabbir Ahmed Kaim Khani 10
- 11. Other approaches • Hipikat • softChange • Kenyon framework Sundas Shabbir Ahmed Kaim Khani 11
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