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IDProjectCategoryView StatusLast Update
0003137GNUnetset servicepublic2013-12-24 20:54
ReporterMatthias Wachs Assigned ToFlorian Dold  
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionfixed 
Product VersionGit master 
Target Version0.10.0Fixed in Version0.10.0 
Summary0003137: Warning when add transmitting SETS
DescriptionIs this an issue?

Nov 27 09:33:23-921447 dv-28547 DEBUG Starting to create consensus with 6DER
Nov 27 09:33:23-922376 dv-28547 DEBUG Adding peer `6ULB' with distance 1 to SET
Nov 27 09:33:23-923294 dv-28547 DEBUG Finished building my SET for peer `6DER' with 1 elements, committing
Nov 27 09:33:23-933985 set-28566 WARNING decoding failed, sending larger ibf (size 8)
Nov 27 09:33:23-941966 set-28566 WARNING decoding failed, sending larger ibf (size 8)
Nov 27 09:33:23-944249 set-28569 WARNING decoding failed, sending larger ibf (size 8)
Nov 27 09:33:23-951463 set-28571 WARNING decoding failed, sending larger ibf (size 16)
Nov 27 09:33:23-954633 set-28569 WARNING decoding failed, sending larger ibf (size 16)
TagsNo tags attached.

Activities

Florian Dold

2013-11-27 12:22

developer   ~0007729

This is expected to happens once in a while. It indicates that the initial estimate for the sets' symmetric different was too low, thus causing the IBF data structure to fail to decode.

If that happens too often, we might need to adjust some constants in set.

Matthias Wachs

2013-11-27 12:38

reporter   ~0007730

My 2 cents: print a WARNING if I(!) should be warned and can do something about it ... otherwise: make it DEBUG :-D

Florian Dold

2013-11-27 12:47

developer   ~0007732

Yes that is reasonable, changed to debug in r30904.

As I already said, if IBFs are re-transmitted too often (like every single set exchange), please talk to me about changing some of the constants.

Issue History

Date Modified Username Field Change
2013-11-27 09:34 Matthias Wachs New Issue
2013-11-27 09:34 Matthias Wachs Status new => assigned
2013-11-27 09:34 Matthias Wachs Assigned To => Florian Dold
2013-11-27 12:22 Florian Dold Note Added: 0007729
2013-11-27 12:38 Matthias Wachs Note Added: 0007730
2013-11-27 12:47 Florian Dold Note Added: 0007732
2013-11-27 12:47 Florian Dold Status assigned => resolved
2013-11-27 12:47 Florian Dold Resolution open => fixed
2013-11-27 13:43 Christian Grothoff Product Version => Git master
2013-11-27 13:43 Christian Grothoff Fixed in Version => 0.10.0
2013-11-27 13:43 Christian Grothoff Target Version => 0.10.0
2013-12-24 20:54 Christian Grothoff Status resolved => closed