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Error upgrading Plesk 9.2.1 to 9.5.5 application pools do not work

jonium

Basic Pleskian
Hello,
I upgraded yesterday from 9.2.1 to 9.5.5 without restart the server.
All went well, but today I found some websites down "Service Unavailable".
Looking at the server I found that they were the sites I put in isolatd application pools, the pools were all stopped but the Control Panel one and the default one. I tried to restart the server but at the restart I found all the pools stopped...
Please help

Jonium
 
Have you tried rebuilding all your vhosts? You can do so with:

Code:
/usr/local/psa/admin/sbin/httpdmng --reconfigure-all
 
ok, I try to do it. Is it the same running plesk reconfigurator from Windows ?
 
Last edited:
I found the problem. It is the "Helicon Isapi Rewrite" I have installed. removing it from the Isapi list in IIS all sites came again online
 
Just for future reference,
I opened the following ticket at their support:

Hello,
after an upgrade of Parallels Plesk from 9.2.1 to 9.5.5 I found all my sites down with "Service Unavailable".
I search for hours the causes of that and finally I found the following errors in the Event viewer:
=========================================================
Tipo evento: Errore
Origine evento: W3SVC-WP
Categoria evento: Nessuno
ID evento: 2214
Data: 12/09/2013
Ora: 19.31.25
Utente: N/D
Computer: *************
Descrizione:
Errore nel caricamento della DLL di filtro HTTP C:\Programmi\Helicon\ISAPI_Rewrite3\ISAPI_Rewrite.dll. Il codice errore è nei dati.

Per ulteriori informazioni, consultare la Guida in linea e supporto tecnico all'indirizzo http://go.microsoft.com/fwlink/events.asp.
Dati:
0000: 05 00 00 00 ....

=========================================================

Tipo evento: Errore
Origine evento: W3SVC-WP
Categoria evento: Nessuno
ID evento: 2268
Data: 12/09/2013
Ora: 19.31.25
Utente: N/D
Computer:**********
Descrizione:
Impossibile caricare tutti i filtri ISAPI per il sito/servizio. L'avvio verrà interrotto in modo anomalo.

Per ulteriori informazioni, consultare la Guida in linea e supporto tecnico all'indirizzo http://go.microsoft.com/fwlink/events.asp.
Dati:
0000: 05 00 00 00 ....
=========================================================

I tried to remove the Isapi from the Isapi list in IIS and magically all sites worked.
Now I need to re-put the ISAPI REWRITE 3, if I do it I got again "Service Unavailable" on all my sites.

Windows Server 2003
IIS

Best regards


RegistrationName= **************
RegistrationCode= **************
server *************
 
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