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IDProjectCategoryView StatusLast Update
0001575GNUnetutil librarypublic2010-07-03 18:55
ReporterChristian Grothoff Assigned ToChristian Grothoff Due Date
PrioritynormalSeveritytweakReproducibilityN/A
Status closedResolutionfixed 
Summary0001575: scheduler's FD set operations are terribly inefficient
Descriptionset merging and overlap calculations take up to 20% runtime (for a transport benchmark). We should be able to get those from O(n) to O(1) with a tiny change in data structures...
Additional InformationBenchmark results attached; the respective functions were marked.
TagsNo tags attached.
Attached Files
callgraph.dot.ps (33,435 bytes)

Activities

Christian Grothoff

2010-06-26 17:23

manager   ~0004046

Fixed inSVN 11966.

Issue History

Date ModifiedUsernameFieldChange
2010-06-25 21:42Christian GrothoffNew Issue
2010-06-25 21:42Christian GrothoffFile Added: callgraph.dot.ps
2010-06-26 17:23Christian GrothoffStatusnew => resolved
2010-06-26 17:23Christian GrothoffResolutionopen => fixed
2010-06-26 17:23Christian GrothoffAssigned To => Christian Grothoff
2010-06-26 17:23Christian GrothoffNote Added: 0004046
2010-07-03 18:55Christian GrothoffStatusresolved => closed