| From: | Kris Jurka <books(at)ejurka(dot)com> |
|---|---|
| To: | Satheesh <satheeshravikumar(at)gmail(dot)com> |
| Cc: | pgsql-bugs(at)postgresql(dot)org |
| Subject: | Re: BUG #2249: unsupported frontend protocol |
| Date: | 2006-02-09 15:46:39 |
| Message-ID: | Pine.BSO.4.61.0602091045180.7022@leary.csoft.net |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-bugs |
On Thu, 9 Feb 2006, Satheesh wrote:
> The following bug has been logged online:
>
> Bug reference: 2249
> PostgreSQL version: 7.3.2
> Description: unsupported frontend protocol
> Details:
>
> iam having database server postgres version 7.3.2 and jboss 4.x as
> webserver, while executing the application iam getting an error message
> of "FATAL:Unsupported Front end Protocol". This makes my application to
> execute slowly. plz help me. Tahnks in Advance
>
When using a new JDBC driver with an old server version it first tries to
connect with the v3 protocol and then falls back to the v2 protocol if
that fails. To tell the driver you want a v2 protocol from the start add
?protocolVersion=2 to your URL.
Kris Jurka
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Alvaro Herrera | 2006-02-09 15:46:46 | Re: BUG #2236: extremely slow to get unescaped bytea data |
| Previous Message | Tom Lane | 2006-02-09 15:26:00 | Re: BUG #2249: unsupported frontend protocol |