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Commit Description:
added problem_name to TestRequest and moved name_of to protected...
Commit Description:
added problem_name to TestRequest and moved name_of to protected
git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@88 6386c4cd-e34a-4fa8-8920-d93eb39b512e
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jittat-
app/models/grader_process.rb
| 52 lines
| 1.2 KiB
| text/x-ruby
| RubyLexer
|
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r29 | class GraderProcess < ActiveRecord::Base | ||
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r32 | belongs_to :task | ||
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r34 | def self.find_by_host_and_pid(host,pid) | ||
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r29 | return GraderProcess.find(:first, | ||
| :conditions => { | ||||
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r34 | :host => host, | ||
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r29 | :pid => pid | ||
| }) | ||||
| end | ||||
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r34 | |||
| def self.register(host,pid,mode) | ||||
| grader = GraderProcess.find_by_host_and_pid(host,pid) | ||||
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r32 | if grader | ||
| grader.mode = mode | ||||
| grader.active = nil | ||||
| grader.task_id = nil | ||||
| grader.save | ||||
| else | ||||
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r34 | grader = GraderProcess.create(:host => host, | ||
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r32 | :pid => pid, | ||
| :mode => mode) | ||||
| end | ||||
| grader | ||||
| end | ||||
| def self.find_stalled_process() | ||||
| GraderProcess.find(:all, | ||||
| :conditions => ["active AND updated_at < ?", | ||||
| Time.now.gmtime - GraderProcess.stalled_time]) | ||||
| end | ||||
| def report_active(task=nil) | ||||
| self.active = true | ||||
| self.task = task | ||||
| self.save | ||||
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r29 | end | ||
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r32 | def report_inactive() | ||
| self.active = false | ||||
| self.task = nil | ||||
| self.save | ||||
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r29 | end | ||
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r32 | protected | ||
| def self.stalled_time() | ||||
| return 1.minute | ||||
| end | ||||
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r29 | end | ||