Hello Pid,
I have set the jk log level to debug and i can see following messages in th=
e mod_jk log.
It seems request is going to tomcat and apache is giving 500 error messages=
.
kindly let me know how to proceed further.
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_unmarshal_response::jk_ajp_=
common.c (669): Header[1] [Pragma] =3D [No-cache]
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_unmarshal_response::jk_ajp_=
common.c (669): Header[2] [Cache-Control] =3D [no-store]
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_unmarshal_response::jk_ajp_=
common.c (669): Header[3] [Last-Modified] =3D [FRI, JAN 29 2099 23:59:59 GM=
T]
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_unmarshal_response::jk_ajp_=
common.c (669): Header[4] [Expires] =3D [Thu, 01 Jan 1970 00:00:00 GMT]
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_unmarshal_response::jk_ajp_=
common.c (669): Header[5] [Content-Type] =3D [text/html]
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_unmarshal_response::jk_ajp_=
common.c (669): Header[6] [Content-Length] =3D [855]
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): received from ajp13 pos=3D0 len=3D859 max=3D8192
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0000=A0=A0=A0 03 03 57 0D 0A 0D 0A 0D 0A 0D 0A 0D =
0A 0D 0A 0D=A0 - ..W.............
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0010=A0=A0=A0 0A 3C 68 74 6D 6C 3E 0D 0A 3C 48 45 =
41 44 3E 0D=A0 - .<html>..<HEAD>.
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0020=A0=A0=A0 0A 0D 0A 0D 0A 0D 0A 0D 0A 20 20 20 =
20 3C 6C 69=A0 - .............<li
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0030=A0=A0=A0 6E 6B 20 72 65 6C 3D 22 73 74 79 6C =
65 73 68 65=A0 - nk.rel=3D"styleshe
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0040=A0=A0=A0 65 74 22 20 68 72 65 66 3D 22 68 74 =
74 70 73 3A=A0 - et".href=3D"https:
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0050=A0=A0=A0 2F 2F 6D 61 72 73 76 63 61 33 2E 73 =
77 2E 65 72=A0 - //marsvca3.sw.er
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0060=A0=A0=A0 69 63 73 73 6F 6E 2E 73 65 2F 65 4D =
61 74 72 69=A0 - icsson.se/eMatri
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0070=A0=A0=A0 78 2F 6A 73 70 2F 6D 61 72 73 2F 67 =
65 6E 65 72=A0 - x/jsp/mars/gener
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0080=A0=A0=A0 61 6C 2F 65 53 74 79 6C 65 53 68 65 =
65 74 45 78=A0 - al/eStyleSheetEx
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0090=A0=A0=A0 70 6C 6F 72 65 72 2E 63 73 73 22 3E =
0D 0A 20 20=A0 - plorer.css">....
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 00a0=A0=A0=A0 0D 0A 0D 0A 0D 0A 0D 0A 09 3C 73 63 =
72 69 70 74=A0 - .........<script
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 00b0=A0=A0=A0 20 6C 61 6E 67 75 61 67 65 3D 22 4A =
61 76 61 53=A0 - .language=3D"JavaS
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 00c0=A0=A0=A0 63 72 69 70 74 22 20 73 72 63 3D 22 =
2F 65 4D 61=A0 - cript".src=3D"/eMa
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 00d0=A0=A0=A0 74 72 69 78 2F 6A 73 2F 66 6F 72 6D =
46 75 6E 63=A0 - trix/js/formFunc
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 00e0=A0=A0=A0 74 69 6F 6E 73 2E 6A 73 22 3E 3C 2F =
73 63 72 69=A0 - tions.js"></scri
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 00f0=A0=A0=A0 70 74 3E 0D 0A 09 0D 0A 0D 0A 09 3C =
73 63 72 69=A0 - pt>........<scri
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0100=A0=A0=A0 70 74 20 6C 61 6E 67 75 61 67 65 3D =
22 4A 61 76=A0 - pt.language=3D"Jav
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0110=A0=A0=A0 61 53 63 72 69 70 74 22 3E 0D 0A 09 =
09 69 66 20=A0 - aScript">....if.
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0120=A0=A0=A0 28 21 66 61 6C 73 65 20 26 26 20 21 =
66 61 6C 73=A0 - (!false.&&.!fals
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0130=A0=A0=A0 65 20 29 0D 0A 09 09 7B 0D 0A 09 09 =
09 74 6F 70=A0 - e.)....{.....top
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0140=A0=A0=A0 2E 6C 6F 63 61 74 69 6F 6E 2E 68 72 =
65 66 3D 22=A0 - .location.href=3D"
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0150=A0=A0=A0 68 74 74 70 3A 2F 2F 6D 61 72 73 76 =
63 61 33 2E=A0 - http://marsvca3.
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0160=A0=A0=A0 73 77 2E 65 72 69 63 73 73 6F 6E 2E =
73 65 22 3B=A0 - sw.ericsson.se";
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0170=A0=A0=A0 0D 0A 09 09 09 2F 2F 77 69 6E 64 6F =
77 2E 6F 70=A0 - .....//window.op
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0180=A0=A0=A0 65 6E 28 22 2F 65 4D 61 74 72 69 78 =
2F 6A 73 70=A0 - en("/eMatrix/jsp
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0190=A0=A0=A0 2F 6D 61 72 73 2F 67 65 6E 65 72 61 =
6C 2F 65 6D=A0 - /mars/general/em
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 01a0=A0=A0=A0 78 4C 6F 67 69 6E 53 65 73 73 69 6F =
6E 54 69 6D=A0 - xLoginSessionTim
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 01b0=A0=A0=A0 65 4F 75 74 2E 6A 73 70 22 2C 20 22 =
4C 6F 67 69=A0 - eOut.jsp",."Logi
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 01c0=A0=A0=A0 6E 57 69 6E 64 6F 77 22 2C 20 22 77 =
69 64 74 68=A0 - nWindow",."width
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 01d0=A0=A0=A0 3D 32 37 30 2C 68 65 69 67 68 74 3D =
33 35 30 2C=A0 - =3D270,height=3D350,
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 01e0=A0=A0=A0 72 65 73 69 7A 61 62 6C 65 3D 79 65 =
73 22 29 3B=A0 - resizable=3Dyes");
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 01f0=A0=A0=A0 0D 0A 09 09 7D 0D 0A 0D 0A 20 20 20 =
20 20 20 20=A0 - ....}...........
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0200=A0=A0=A0 20 66 75 6E 63 74 69 6F 6E 20 73 68 =
6F 77 49 6E=A0 - .function.showIn
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0210=A0=A0=A0 74 65 72 6E 61 6C 4D 65 73 73 61 67 =
65 28 29 20=A0 - ternalMessage().
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0220=A0=A0=A0 7B 0D 0A 20 20 20 20 20 20 20 20 20 =
20 20 20 76=A0 - {..............v
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0230=A0=A0=A0 61 72 20 73 74 72 46 65 61 74 75 72 =
65 73 20 3D=A0 - ar.strFeatures.=3D
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0240=A0=A0=A0 20 22 77 69 64 74 68 3D 35 33 30 2C =
68 65 69 67=A0 - ."width=3D530,heig
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0250=A0=A0=A0 68 74 3D 33 35 30 22 3B 0D 0A 20 20 =
20 20 20 20=A0 - ht=3D350";........
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0260=A0=A0=A0 20 20 20 20 20 20 76 61 72 20 55 52 =
4C 20 3D 22=A0 - ......var.URL.=3D"
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0270=A0=A0=A0 2F 65 4D 61 74 72 69 78 2F 6A 73 70 =
2F 6D 61 72=A0 - /eMatrix/jsp/mar
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0280=A0=A0=A0 73 2F 67 65 6E 65 72 61 6C 2F 73 65 =
72 76 65 72=A0 - s/general/server
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0290=A0=A0=A0 49 6E 66 6F 2F 73 68 6F 77 49 6E 74 =
65 72 6E 61=A0 - Info/showInterna
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 02a0=A0=A0=A0 6C 4D 65 73 73 61 67 65 2E 6A 73 70 =
22 3B 0D 0A=A0 - lMessage.jsp";..
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 02b0=A0=A0=A0 20 20 20 20 20 20 20 20 20 20 20 20 =
77 69 6E 64=A0 - ............wind
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 02c0=A0=A0=A0 6F 77 2E 6F 70 65 6E 28 55 52 4C 2C =
20 22 77 69=A0 - ow.open(URL,."wi
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 02d0=A0=A0=A0 6E 64 6F 77 6E 61 6D 65 22 2C 20 22 =
74 6F 6F 6C=A0 - ndowname",."tool
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 02e0=A0=A0=A0 62 61 72 3D 6E 6F 2C 6C 6F 63 61 74 =
69 6F 6E 3D=A0 - bar=3Dno,location=3D
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 02f0=A0=A0=A0 6E 6F 2C 64 69 72 65 63 74 6F 72 69 =
65 73 3D 6E=A0 - no,directories=3Dn
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0300=A0=A0=A0 6F 2C 73 74 61 74 75 73 3D 79 65 73 =
2C 6D 65 6E=A0 - o,status=3Dyes,men
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0310=A0=A0=A0 75 62 61 72 3D 6E 6F 2C 77 69 64 74 =
68 3D 37 30=A0 - ubar=3Dno,width=3D70
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0320=A0=A0=A0 30 2C 68 65 69 67 68 74 3D 33 35 30 =
2C 74 6F 70=A0 - 0,height=3D350,top
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0330=A0=A0=A0 3D 31 30 2C 6C 65 66 74 3D 31 30 22 =
29 3B 0D 0A=A0 - =3D10,left=3D10");..
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0340=A0=A0=A0 20 20 20 20 20 20 20 20 7D 0D 0A 0D =
0A 09 3C 2F=A0 - ........}.....</
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0350=A0=A0=A0 73 63 72 69 70 74 3E 0D 0A 09 00 00 =
00 00 00 00=A0 - script>.........
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ws_write::mod_jk.c (453): writt=
en 855 out of 855
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): received from ajp13 pos=3D0 len=3D2 max=3D8192
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_connection_tcp_get_message:=
:jk_ajp_common.c (1058): 0000=A0=A0=A0 05 01 00 00 00 00 00 00 00 00 00 00 =
00 00 00 00=A0 - ................
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_process_callback::jk_ajp_co=
mmon.c (1544): AJP13 protocol: Reuse is OK
[Thu Sep 09 12:16:49 2010] [1723:1] [debug] ajp_done::jk_ajp_common.c (2422=
): recycling connection pool slot=3D0 for worker tomcat3
[Thu Sep 09 12:16:49 2010] loadbalancer marsvca7.sw.ericsson.se 0.073332
[Thu Sep 09 12:16:49 2010] [1723:1] [info] jk_handler::mod_jk.c (2254): No =
body with status=3D500 for worker=3Dloadbalancer
--- On Thu, 9/9/10, Pid <pid@pidster.com> wrote:
From: Pid <pid@pidster.com>
Subject: Re: Tomcat Load Balancing Not working and Apache URL is giving 500=
error
To: "Tomcat Users List" <users@tomcat.apache.org>
Date: Thursday, September 9, 2010, 2:53 PM
On 09/09/2010 09:59, Mladen Turk wrote:
> On 09/09/2010 09:28 AM, Amol Puglia wrote:
>> Hello Team,
>>
>> We have also noticed that jk module is loading properly in apache.
>>
>> [Tue Sep 07 09:43:29 2010] [notice] Apache/2.0.59 (Unix) mod_jk/1.2.24
>> DAV/2 mod_ssl/2.0.59 OpenSSL/0.9.7d configured -- resuming normal
>> operations
>>
>=20
> Beside that it loads, are there any log messages
> that would help decide why it fails.
+1
If the connection is making it through to Tomcat, then the 500 will
appear in an access log there, if you have one configured, or as a
stacktrace in the main logs.
If not, then the HTTPD error_log will give you an idea of what the error
really is.
p
> I see you have worker.xxx.host=3Dserver_name
> Make sure the mod_jk can resolve the server_name
> to a correct address, and that your firewall (if set)
> allows those ports. For performance reasons it
> might be better to use IP addresses instead server names.
>=20
> Also set JkLogLevel debug and see what's going on.
>=20
> Regards
=0A=0A=0A
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