[Openmcl-devel] Error in long running Hunchentoot process

[Patrick May]

	I have a site that uses Clozure and Hunchentoot.  At the moment it's  
primarily serving static content.  After being up for a few days, I  
got the following error message in the log file for the ccl process:

Welcome to Clozure Common Lisp Version 1.3-r11936  (LinuxX8664)!
?
 > Error: #<STRING-OUTPUT-STREAM  :CLOSED #x300041C1B52D> is closed
 > While executing: CCL::STREAM-IS-CLOSED, in process Hunchentoot  
listener (*:808
0)(3).


;;;
;;; #<PROCESS Hunchentoot listener (*:8080)(3) [Reset] #x300041B94CFD>  
requires
access to Shared Terminal Input
;;; Type (:y 3) to yield control to this thread.
;;;
;Compiler warnings :
;   In SAVE-PRESENTED-OBJECT: Undeclared free variable OBJECT (3  
references)
;   In SAVE-PRESENTED-OBJECT: Unused lexical variable #|symbol not  
found in home
  package!!|#SWANK::OBJECT

The Hunchentoot message log file contains a number of lines like this:

[2009-08-10 16:54:46 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/9) #x300041BF867D>
[2009-08-10 16:54:46 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041BF730D>
[2009-08-10 16:56:09 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/11) #x300041BF5BBD>
[2009-08-10 21:18:46 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041BBE12D>
[2009-08-10 22:38:23 [INFO]] Default handler called for script / 
robots.txt
[2009-08-11 00:39:55 [INFO]] Default handler called for script / 
w00tw00t.at.ISC.
SANS.DFind:)
[2009-08-11 00:39:55 [ERROR]] Error while processing connection: on  
#<BASIC-TCP-
STREAM ISO-8859-1 (SOCKET/8) #x300041C1D33D> :
Connection reset by peer (error #104) during read
[2009-08-11 02:08:49 [INFO]] Default handler called for script / 
favicon.ico
[2009-08-11 02:09:09 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/9) #x300041C1993D>
[2009-08-11 02:09:09 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/11) #x300041C181CD>
[2009-08-11 02:09:09 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041C1AC9D>
[2009-08-11 02:17:19 [INFO]] Default handler called for script /fastenv
[2009-08-11 02:17:20 [ERROR]] Error while processing connection: on  
#<BASIC-TCP-
STREAM ISO-8859-1 (SOCKET/12) #x300041C16A7D> :
Connection reset by peer (error #104) during read
[2009-08-11 02:18:25 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041C143ED>
[2009-08-11 02:23:19 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/9) #x300041C130AD>
[2009-08-11 02:55:18 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041C11D6D>
[2009-08-11 03:24:51 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041C0F6ED>
[2009-08-11 03:35:35 [INFO]] Default handler called for script /fastenv
[2009-08-11 03:35:36 [ERROR]] Error while processing connection: on  
#<BASIC-TCP-
STREAM ISO-8859-1 (SOCKET/9) #x300041BC41CD> :
Connection reset by peer (error #104) during read
[2009-08-11 03:42:48 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/8) #x300041C1E39D>
[2009-08-11 03:42:48 [ERROR]] Error while processing connection: Input  
timeout o
n #<BASIC-TCP-STREAM ISO-8859-1 (SOCKET/9) #x300041C1D03D>

Do I have something misconfigured?

Thanks,

Patrick