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Support faster graders for Scala #141
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O1 needsRequested in the Programming 1 courseRequested in the Programming 1 coursearea: grading containersRelated to automatic gradingRelated to automatic gradingarea: performanceRelated to the performance of the system.Related to the performance of the system.designRequires planning or designing somethingRequires planning or designing somethingeffort: weeksThe issues is a bit bigger and is likely to take one to few weeksThe issues is a bit bigger and is likely to take one to few weeksexperience: moderaterequired knowledge estimaterequired knowledge estimaterequester: Aalto teacherThe issue is raised by a teacher from Aalto UniversityThe issue is raised by a teacher from Aalto Universitystatus: requires a priorityusing this label to flag that need EDIT decision ASAPusing this label to flag that need EDIT decision ASAPtype: featureNew feature or change to a featureNew feature or change to a feature
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O1 needsRequested in the Programming 1 courseRequested in the Programming 1 coursearea: grading containersRelated to automatic gradingRelated to automatic gradingarea: performanceRelated to the performance of the system.Related to the performance of the system.designRequires planning or designing somethingRequires planning or designing somethingeffort: weeksThe issues is a bit bigger and is likely to take one to few weeksThe issues is a bit bigger and is likely to take one to few weeksexperience: moderaterequired knowledge estimaterequired knowledge estimaterequester: Aalto teacherThe issue is raised by a teacher from Aalto UniversityThe issue is raised by a teacher from Aalto Universitystatus: requires a priorityusing this label to flag that need EDIT decision ASAPusing this label to flag that need EDIT decision ASAPtype: featureNew feature or change to a featureNew feature or change to a feature
Since A+’s redesign and the introduction of Docker containers a few years ago, Scala graders run abysmally slowly. The grading of the simplest Scala programs takes dozens of seconds. From what I hear, this is because our containers don’t play nice with the Scala compiler. The issue is a big inconvenience to thousands of students and a frequent source of student complaints.