bugTransport Sample Protocol - Bugs: bug #17035, Core dump si fichier /etc/hosts...

 
 

bug #17035: Core dump si fichier /etc/hosts incorrect

Submitted by:  None
Submitted on:  Wed 05 Jul 2006 11:58:20 AM UTC  
 
Category:  Core Severity:  3 - Normal
Status:  None Privacy:  Public
Assigned to:  None Open/Closed:  Open
Release:  0.8.0 Fixed Release:  Unknown

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Mon 14 May 2007 07:18:13 AM UTC, comment #1: 

This bug is linked with the usage
fo name resolution by TSP lib.
I add a link to another bug which has the same root

Eric NOULARD <erk>
Project Administrator
Wed 05 Jul 2006 11:58:20 AM UTC, original submission:  

Bonjour.

J'utilise tsp 0.8.0 sur 2 machines LINUX (RHE4u2 WS)

Un des 2 /etc/hosts avait le contenu suivant :

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1       localhost.localdomain basile2  localhost
132.149.x.y  basile2 basile2.cisi.cnes.fr

J'ai observé un core dump lors du lancement d'un consumer (resp d'un provider) sur cette machine avec un provider (resp un consumer) sur ma 2ème machine.
(avec tsp_stub_server et targa)

Après investigation, le problème vient du fait que la 1ere ligne
du /etc/hosts contient le nom de la machine (basile2).
TSP plante semble-t-il lorsqu'il demande à la machine son adresse IP (elle rend 127.0.01 au lieu de 132.149.x.y ... enfin je crois)

N'etant pas administrateur de ces machines, et le /etc/hosts etant desormais propre, je ne peux plus reproduire le probleme pour vous donner les traces TSP.

Anonymous

 

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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2007-10-25 erk Dependencies- => bugs #21424 is dependent
    2007-05-14 erk Dependencies- => Depends on bugs #19455

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