[Dxspider-support] Cluster hangs

Kelly Jones kelly at dxcentral.com
Sun Mar 6 20:55:32 GMT 2005


Well I suppose this blows that theory....

20:44:32 -> D K8SDX DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D K2ADA DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D NU3A DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D PP5AQ-12 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D OZ3PZ DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D IK2XDE-9 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D K4QL DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D N5FPP DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D N9MXT PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D JF1OCQ PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D N4SER PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D KY6R DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D W2QO DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D KB4FXE DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D OZ7ANT DX de 
N4HB:      28343.3  LW9DHR                                      2044Z
20:44:32 -> D AA7A DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D KF9YR DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D VE3EY-7 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D KB9RNO PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D CE3PG DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D W8EX PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D LA7QI DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D YV5AJ PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D KK6T DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D K2CD DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D KN9N PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D K8ZTT DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D HA1DAE DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D W4FIN PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D WS9V-3 DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D N4NN DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D WA9NBU DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D ED3ZAG-5 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D W6EEN DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D N0VD-6 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D SM2OAN DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D KG4NZR DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D SP9RCL DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D JA9NLE PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D W9NIU PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H29^~
20:44:32 -> D KG9Z-1 DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D K3BZ DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D G3YBY DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 -> D M1CNK DX de 
N4HB:      28343.3  LW9DHR                                      2044Z%07%07
20:44:32 <- I OZ5BBS-7 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H20^~
20:44:32 <- I HP2CWB-4 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H92^~
20:44:32 <- I K9USA PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H90^~
20:44:32 <- I W9NIU PC11^28343.3^LW9DHR^ 6-Mar-2005^2044Z^ ^N4HB^W4ML^H91^~
20:44:32 <- I CT3IA-7 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H49^~
20:44:32 <- I ED3ZAG-5 PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D HP2CWB-4 PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D K9USA PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D EA5FV-5 PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D CT3IA-7 PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D PP5AQ-12 PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D IK2XDE-9 PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D YV5AJ PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 -> D KN9N PC17^IV3OWC^IK3EDJ-6^H24^
20:44:32 <- I ED3ZAG-5 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H92^~
20:44:33 <- I PP5AQ-12 PC11^28343.3^LW9DHR^06-Mar-2005^2044Z^ ^N4HB^W4ML^H91^~



It's now 10 minutes later and it's still hung.  CPU ~98-99% idle.

Kelly - N0VD




At 01:14 PM 3/6/2005, you wrote:
>On Sun, 2005-03-06 at 11:10 -0700, Kelly Jones wrote:
> > 7%07
> > 17:58:14 -> D WS9V DX de
> > DL6RAI:    21354.9  W5KFT                                       1758Z%07%07
> > 17:58:14 connect 803: Welcome to the DX Central Cluster!
> > 17:58:14 Visit http://www.dxcentral.com for more information.
> > 17:58:14 Your callsign:
> > 17:58:14 connect 803: timeout set to 60
> > 17:58:14 connect 803: sm2oan
>
>Now this *is* interesting. At this point the code is doing a
>'getpeerhost' call. I am wondering, in best tradition of code creep, on
>'modern' versions of glibc, this means that a reverse DNS lookup is
>being performed? These are notoriously slow and, worse, syncronous.
>
>
>
>
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>Dxspider-support at dxcluster.org
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