Bug #34

Http hangs

Added by Maxime Merle over 12 years ago. Updated about 12 years ago.

Status:ClosedStart date:10/24/2011
Priority:NormalDue date:
Assignee:Pierre Marc% Done:

0%

Category:Application Platform
Target version:-
Operating System:Windows Tested:No
Version:3.1.004

Description

We observed several NIRVA crash on our production server. (nvs.exe stopped working)
- detail:
Signature du problème :
Nom d’événement de problème: APPCRASH
Nom de l’application: nvs.exe
Version de l’application: 0.0.0.0
Horodatage de l’application: 4d4add4d
Nom du module par défaut: MSVCP90.dll
Version du module par défaut: 9.0.30729.6161
Horodateur du module par défaut: 4dace5bd
Code de l’exception: c0000005
Décalage de l’exception: 000058ba
Version du système: 6.1.7601.2.1.0.1296.17
Identificateur de paramètres régionaux: 1036
Information supplémentaire n° 1: 0a9e
Information supplémentaire n° 2: 0a9e372d3b4ad19135b953a78882e789
Information supplémentaire n° 3: 0a9e
Information supplémentaire n° 4: 0a9e372d3b4ad19135b953a78882e789

Lire notre déclaration de confidentialité en ligne :
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x040c

Si la déclaration de confidentialité en ligne n’est pas disponible, lisez la version hors connexion :
C:\Windows\system32\fr-FR\erofflps.txt
-

Starting NIRVA with the g http=1 parameter, we see a bug :
-

Read nothing ->*** Received (socket closed by peer)
  • Http Client thread exception Occurred (Read message) **
    --
    Of course we will upgrade the server version 4.5.000 but we did not note any corrections on the subject of developments in the http client.

Logs_http_crash-all.zip - logs (2.55 MB) Maxime Merle, 10/24/2011 02:50 PM

sockets_http_crash-all.7z - sockets (976 KB) Maxime Merle, 10/24/2011 02:50 PM

trace_http_crash-all.txt Magnifier - trace (123 KB) Maxime Merle, 10/24/2011 02:50 PM

History

#1 Updated by Pierre Marc over 12 years ago

  • Assignee set to Pierre Marc

Hi Maxime,

Could you describe more precisely the issue at Nirva point of view?
Do you have some logs ?
The process nvs.exe stops working or not ?
What about if you upgrade to the last version ?
Are you able to reproduce the issue ?
What about the memory of the nvs.exe process ?

#2 Updated by Maxime Merle over 12 years ago

Hi Pierre,

There is nothing relevant in the memory
We reproduce on ONE application of the server not on others.
Sometimes the nvs.exe stops sometimes not but the application do not respond.

We have some logs and we try to filter them.
It appears that sometimes a command starts but does not ends. (we have the start command log but not the end command log using system log level4)

#3 Updated by Maxime Merle over 12 years ago

We upgrade to NIRVA 4.6.000.
We have the same problem and we can reproduce it only on our production server.

We join zip archives of the system logs, trace and sockets.

First crash : 14:36:28
Crash http : 14:37:47

#4 Updated by Pierre Marc over 12 years ago

  • Status changed from New to Feedback

We cannot reproduce this issue until now. The logs seems to show an exception when reading a specific http message from a specific browser version. We are waiting for you to be able to reproduce it with minimal material. Then I suggest to send you a special version of the nirva executable in order to catch the issue.

#5 Updated by Pierre Marc over 12 years ago

  • Tested set to No

#6 Updated by Pierre Marc about 12 years ago

Hi Maxime,

If you don't have more information for us to reproduce this issue, it will be closed.

#7 Updated by Pierre Marc about 12 years ago

  • Status changed from Feedback to Rejected

Since we didn't get some information back, we close this case.

#8 Updated by Pierre Marc about 12 years ago

  • Status changed from Rejected to Closed

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