| Internal server error [message #347143] |
Wed, 10 September 2008 19:16 |
mmalam
Messages: 1
Registered: September 2008
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Junior Member |
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Hi,
We are using AS10g R1: 9.0.4.0.0 in production and occasionally getting Internal Server Error. And to overcome this problem, everytime we have to restart the HTTP server; we tried re-staring the OC4J instance to find out whether OC4j is causing the problem, however it doesn't work until we restart the Http server. Interestingly Http server serves well other OC4j instances during the error for a particular app runing in different OC4J instance.
ANY HELP WILL BE HIGHLY APPRECIATED.
Here are more details:
It's a J2ee (struts) app.
Operating System: Sun Solaris- 5.10
Http server access log msg:
"GET /<app name> HTTP/1.1" 500 544
Http server error log msg:
MOD_OC4J_0184: Failed to find an oc4j process for destination: OC4J_1
[Mon Sep 8 17:55:13 2008] [error] MOD_OC4J_0145: There is no oc4j process (for destination: OC4J_1) available to service request.
[Mon Sep 8 17:55:13 2008] [error] [ecid: 51865290138,1] MOD_OC4J_0119: Failed to get an oc4j process for destination: OC4J_1
[Mon Sep 8 17:55:13 2008] [error] [ecid: 51865290138,1] MOD_OC4J_0013: Failed to call destination: OC4J_1's service() to service the request.
[Mon Sep 8 17:55:15 2008] [warn] [ecid: 51865292545,1] MOD_OC4J_0184: Failed to find an oc4j process for destination: OC4J_1
OC4J Log:
Nothing unusual; looks good
Mod_oc4j.conf
LoadModule oc4j_module libexec/mod_oc4j.so
Oc4jConnTimeout 300
Oc4jCacheSize 0
# in response to eSecure findings
RewriteEngine on
RewriteCond %{REQUEST_METHOD} ^(TRACE|TRACK)
RewriteRule .* - [F]
-------------------
Work around:
Re-starting HTTP server
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