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IDProjectCategoryView StatusLast Update
0002203GNUnettransport servicepublic2012-06-02 19:15
ReporterBart Polot Assigned ToMatthias Wachs  
PriorityhighSeverityminorReproducibilityhave not tried
Status closedResolutionfixed 
Product Version0.9.2 
Target Version0.9.3 
Summary0002203: Transport uses 100% CPU
DescriptionON shutdown, along with some ATS error messages:
Mar 08 15:23:36-399598 transport-5498 ERROR ATS did not suggested address to connect to peer `KCI9'
TagsNo tags attached.

Activities

Matthias Wachs

2012-04-03 11:02

reporter   ~0005689

Analysis:

This is related to the fast reconnect behaviour.

When a peer disconnects, it upper layers are not notified, but transport tries to do a fast reconnect by asking ATS for an another address.

This was not rate limited so transport asked repeatedly until FAST_RECONNECT_TIMEOUT (1 sec.). When no address is available the message above is printed.

Fixed this in revision 20818 by introducing a fast reconnect rate limit

Issue History

Date Modified Username Field Change
2012-03-08 15:35 Bart Polot New Issue
2012-03-08 15:35 Bart Polot Status new => assigned
2012-03-08 15:35 Bart Polot Assigned To => Matthias Wachs
2012-03-09 00:35 Christian Grothoff Target Version => 0.9.3
2012-03-09 00:37 Christian Grothoff Priority normal => high
2012-04-03 11:02 Matthias Wachs Note Added: 0005689
2012-04-03 11:02 Matthias Wachs Status assigned => resolved
2012-04-03 11:02 Matthias Wachs Resolution open => fixed
2012-06-02 19:15 Christian Grothoff Status resolved => closed