mod_proxy and weblogic - header trouble

19/05/2006, 23h33

Ole Morten Oian wrote:
> Hello,
>
> I'am trying to run Apache 2.2.2 with mod_proxy in front of a weblogic
> server. Two out of three requests "work". When it fails, it looks like
> apache has written its headers, there is a blank line, some zeros, and
> the a new header block from weblogic like:
>
> ================================================== =
> $ GET -e -sS http://my.server.no/ | head -40
> GET http://my.server.no/ --> 200 OK
> Connection: close
> Date: Fri, 19 May 2006 08:48:18 GMT
> Content-Type: text/illegal
> Client-Date: Fri, 19 May 2006 08:48:57 GMT
> Client-Peer: 195.225.x.x:80
> Client-Response-Num: 1
> Client-Transfer-Encoding: chunked
> Set-: odinskake=195.225.x.y.1148028498917782; path=/; expires=Sat,
> 19-May-07 08:48:18 GMT
>
> 000
> HTTP/1.1 200 OK
> Date: Fri, 19 May 2006 08:48:18 GMT
> Content-Type: text/html; charset=UTF-8
> Set-:
> JSESSIONID=EtGTybA3dCI1gY3FaJl6jYeK10MwcLp9lSj8diJ 53m5LFRbORuJg!-268665708;
> path=/
> Transfer-Encoding: Chunked
>
> ==================================================
>
> When it "works" it look like (notice the two Content-Type lines):
>
> ==================================================
> $ GET -e -sS http://my.server.no/ | head -40
> GET http://my.server.no/ --> 200 OK
> Connection: close
> Date: Fri, 19 May 2006 09:59:42 GMT
> Content-Type: text/html; charset=UTF-8
> Content-Type: text/html; charset=UTF-8
> Client-Date: Fri, 19 May 2006 09:59:42 GMT
> Client-Peer: 195.225.x.x:80
> Client-Response-Num: 1
> Client-Transfer-Encoding: chunked
> Link: </design/favicon.ico>; rel="shortcut icon"
> Set-: odinskake=195.225.x.y.1148032782224214; path=/; expires=Sat,
> 19-May-07 09:59:42 GMT
> Set-:
> JSESSIONID=EtXOA8AswWi8VQI1aX9AZaaAUwWaeBM65L22fx1 Ooc3WPsHyZmOD!-268665708;
> path=/
> Title: some title
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" >
> ================================================== ==
>
> The odinskake is maintained by mod_usertrack, and JSESSIONID by
> weblogic.
>
>
> The proxy configuration is as simple as they get:
> ProxyPass /appl/controller
> http://app-test1.server.no:7001/appl/controller
> The frontpage is rewritten to /appl/controller by rewrite engine.
>
>
> Anyone got any idea of what the error might be?
>
>
> I got the following modules loaded:
>
> mod_usertrack.c, mod_rewrite.c, mod_actions.c, mod_so.c, mod_alias.c,
> mod_dir.c, mod_cgid.c, mod_suexec.c, mod_info.c, mod_asis.c,
> mod_autoindex.c, mod_status.c, mod_mime.c, http_core.c, worker.c,
> mod_proxy_balancer.c, mod_proxy_ajp.c, mod_proxy_http.c,
> mod_proxy_ftp.c, mod_proxy_connect.c, mod_proxy.c, mod_setenvif.c,
> mod_unique_id.c, mod_headers.c, mod_expires.c, mod_env.c, mod_logio.c,
> mod_log_config.c, mod_filter.c, mod_include.c, mod_auth_basic.c,
> mod_authz_default.c, mod_authz_user.c, mod_authz_groupfile.c,
> mod_authz_host.c, mod_authn_default.c, mod_authn_file.c, core.c
>
>
> Regards,
> Ole Morten

Ole,

If you're putting Apache in front of WebLogic, have you tried the
"WebLogic Plugin for Apache" instead of mod_proxy? It should be in the
unzipped/untarred WebLogic distribution, and seems to work well. Plug,
I believe that it's supported by BEA.

Jim

19/05/2006, 11h11	#1
Ole Morten Oian Messages: n/a Hébergeur:	mod_proxy and weblogic - header trouble

19/05/2006, 23h33	#2
ohaya Messages: n/a Hébergeur:	Re: mod_proxy and weblogic - header trouble Ole Morten Oian wrote: > Hello, > > I'am trying to run Apache 2.2.2 with mod_proxy in front of a weblogic > server. Two out of three requests "work". When it fails, it looks like > apache has written its headers, there is a blank line, some zeros, and > the a new header block from weblogic like: > > ================================================== = > $ GET -e -sS http://my.server.no/ \| head -40 > GET http://my.server.no/ --> 200 OK > Connection: close > Date: Fri, 19 May 2006 08:48:18 GMT > Content-Type: text/illegal > Client-Date: Fri, 19 May 2006 08:48:57 GMT > Client-Peer: 195.225.x.x:80 > Client-Response-Num: 1 > Client-Transfer-Encoding: chunked > Set-: odinskake=195.225.x.y.1148028498917782; path=/; expires=Sat, > 19-May-07 08:48:18 GMT > > 000 > HTTP/1.1 200 OK > Date: Fri, 19 May 2006 08:48:18 GMT > Content-Type: text/html; charset=UTF-8 > Set-: > JSESSIONID=EtGTybA3dCI1gY3FaJl6jYeK10MwcLp9lSj8diJ 53m5LFRbORuJg!-268665708; > path=/ > Transfer-Encoding: Chunked > > ================================================== > > When it "works" it look like (notice the two Content-Type lines): > > ================================================== > $ GET -e -sS http://my.server.no/ \| head -40 > GET http://my.server.no/ --> 200 OK > Connection: close > Date: Fri, 19 May 2006 09:59:42 GMT > Content-Type: text/html; charset=UTF-8 > Content-Type: text/html; charset=UTF-8 > Client-Date: Fri, 19 May 2006 09:59:42 GMT > Client-Peer: 195.225.x.x:80 > Client-Response-Num: 1 > Client-Transfer-Encoding: chunked > Link: </design/favicon.ico>; rel="shortcut icon" > Set-: odinskake=195.225.x.y.1148032782224214; path=/; expires=Sat, > 19-May-07 09:59:42 GMT > Set-: > JSESSIONID=EtXOA8AswWi8VQI1aX9AZaaAUwWaeBM65L22fx1 Ooc3WPsHyZmOD!-268665708; > path=/ > Title: some title > > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" > > ================================================== == > > The odinskake is maintained by mod_usertrack, and JSESSIONID by > weblogic. > > > The proxy configuration is as simple as they get: > ProxyPass /appl/controller > http://app-test1.server.no:7001/appl/controller > The frontpage is rewritten to /appl/controller by rewrite engine. > > > Anyone got any idea of what the error might be? > > > I got the following modules loaded: > > mod_usertrack.c, mod_rewrite.c, mod_actions.c, mod_so.c, mod_alias.c, > mod_dir.c, mod_cgid.c, mod_suexec.c, mod_info.c, mod_asis.c, > mod_autoindex.c, mod_status.c, mod_mime.c, http_core.c, worker.c, > mod_proxy_balancer.c, mod_proxy_ajp.c, mod_proxy_http.c, > mod_proxy_ftp.c, mod_proxy_connect.c, mod_proxy.c, mod_setenvif.c, > mod_unique_id.c, mod_headers.c, mod_expires.c, mod_env.c, mod_logio.c, > mod_log_config.c, mod_filter.c, mod_include.c, mod_auth_basic.c, > mod_authz_default.c, mod_authz_user.c, mod_authz_groupfile.c, > mod_authz_host.c, mod_authn_default.c, mod_authn_file.c, core.c > > > Regards, > Ole Morten Ole, If you're putting Apache in front of WebLogic, have you tried the "WebLogic Plugin for Apache" instead of mod_proxy? It should be in the unzipped/untarred WebLogic distribution, and seems to work well. Plug, I believe that it's supported by BEA. Jim

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