Unhandled SB-INT:CLOSED-STREAM-ERROR using SSL + Hunchentoot

[aarvid]

I get this error while using port 443 and ssl. :debug is true.

Unhandled SB-INT:CLOSED-STREAM-ERROR in thread #<SB-THREAD:THREAD
                                                 "hunchentoot-worker-179.253.59.43:58519" RUNNING
                                                  {100360A7B3}>:
 #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58519"
    {100315D483}> is closed

This occurs a few minutes after getting home page and then idling. It does not occur with port 80 and no ssl.

It is evoked in caveman by

(start :port 443 :ssl t :ssl-key-file "~/server.key"
       :ssl-cert-file "~/tullius.cert" :ssl-key-password "*******") 

[aarvid]

error output log:

;; Swank started at port: 4006.
WARNING: PARSE-VERSION: "0.1.03" contains leading zeros
WARNING: Invalid :version specifier "0.1.03" for component "cl-date-time-parser" from file #P"/home/ec2-user/quicklisp/dists/quicklisp/software/cl-date-time-parser-20140713-git/cl-date-time-parser.asd", using NIL instead
Unhandled SB-INT:CLOSED-STREAM-ERROR in thread #<SB-THREAD:THREAD
                                                 "hunchentoot-worker-179.253.59.43:58519" RUNNING
                                                  {100360A7B3}>:
  #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58519"
    {100315D483}> is closed

Backtrace for: #<SB-THREAD:THREAD "hunchentoot-worker-179.253.59.43:58519" RUNNING {100360A7B3}>
Unhandled SB-INT:CLOSED-STREAM-ERROR in thread #<SB-THREAD:THREAD
                                                 "hunchentoot-worker-179.253.59.43:58520" RUNNING
                                                  {1002C2E8A3}>:
  #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58520"
    {1002C2BBC3}> is closed

Backtrace for: #<SB-THREAD:THREAD "hunchentoot-worker-179.253.59.43:58520" RUNNING {1002C2E8A3}>
0: ((LAMBDA NIL :IN SB-DEBUG::FUNCALL-WITH-DEBUG-IO-SYNTAX))
1: (SB-IMPL::CALL-WITH-SANE-IO-SYNTAX #<CLOSURE (LAMBDA NIL :IN SB-DEBUG::FUNCALL-WITH-DEBUG-IO-SYNTAX) {10082E2F1B}>)
2: (SB-IMPL::%WITH-STANDARD-IO-SYNTAX #<CLOSURE (LAMBDA NIL :IN SB-DEBUG::FUNCALL-WITH-DEBUG-IO-SYNTAX) {10082E2EEB}>)
3: (PRINT-BACKTRACE :STREAM #<SYNONYM-STREAM :SYMBOL SB-SYS:*STDERR* {10001527C3}> :START 0 :FROM :INTERRUPTED-FRAME :COUNT NIL :PRINT-THREAD T :PRINT-FRAME-SOURCE NIL :METHOD-FRAME-STYLE NIL)
4: (SB-DEBUG::DEBUGGER-DISABLED-HOOK #<SB-INT:CLOSED-STREAM-ERROR {10082E0AA3}> #<unavailable argument>)
5: (SB-DEBUG::RUN-HOOK *INVOKE-DEBUGGER-HOOK* #<SB-INT:CLOSED-STREAM-ERROR {10082E0AA3}>)
6: (INVOKE-DEBUGGER #<SB-INT:CLOSED-STREAM-ERROR {10082E0AA3}>)
7: ((:METHOD HUNCHENTOOT:MAYBE-INVOKE-DEBUGGER (T)) #<SB-INT:CLOSED-STREAM-ERROR {10082E0AA3}>) [fast-method]
8: (SIGNAL #<SB-INT:CLOSED-STREAM-ERROR {10082E0AA3}>)
9: (ERROR SB-INT:CLOSED-STREAM-ERROR :STREAM #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58520" {1002C2BBC3}>)
10: (SB-KERNEL:CLOSED-FLAME #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58520" {1002C2BBC3}>)
11: (FINISH-OUTPUT #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58520" {1002C2BBC3}>)
12: ((FLET HUNCHENTOOT::CLOSE-STREAM :IN HUNCHENTOOT:PROCESS-CONNECTION) #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58520" {1002C2BBC3}>)
13: 
0: ((LAMBDA NIL :IN SB-DEBUG::FUNCALL-WITH-DEBUG-IO-SYNTAX))
1: (SB-IMPL::CALL-WITH-SANE-IO-SYNTAX #<CLOSURE (LAMBDA NIL :IN SB-DEBUG::FUNCALL-WITH-DEBUG-IO-SYNTAX) {10082DED9B}>)
2: (SB-IMPL::%WITH-STANDARD-IO-SYNTAX #<CLOSURE (LAMBDA NIL :IN SB-DEBUG::FUNCALL-WITH-DEBUG-IO-SYNTAX) {10082DED6B}>)
3: (PRINT-BACKTRACE :STREAM #<SYNONYM-STREAM :SYMBOL SB-SYS:*STDERR* {10001527C3}> :START 0 :FROM :INTERRUPTED-FRAME :COUNT NIL :PRINT-THREAD T :PRINT-FRAME-SOURCE NIL :METHOD-FRAME-STYLE NIL)
4: (SB-DEBUG::DEBUGGER-DISABLED-HOOK #<SB-INT:CLOSED-STREAM-ERROR {1008207EE3}> #<unavailable argument>)
5: (SB-DEBUG::RUN-HOOK *INVOKE-DEBUGGER-HOOK* #<SB-INT:CLOSED-STREAM-ERROR {1008207EE3}>)
6: (INVOKE-DEBUGGER #<SB-INT:CLOSED-STREAM-ERROR {1008207EE3}>)
7: ((:METHOD HUNCHENTOOT:MAYBE-INVOKE-DEBUGGER (T)) #<SB-INT:CLOSED-STREAM-ERROR {1008207EE3}>) [fast-method]
8: (SIGNAL #<SB-INT:CLOSED-STREAM-ERROR {1008207EE3}>)
9: (ERROR SB-INT:CLOSED-STREAM-ERROR :STREAM #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58519" {100315D483}>)
10: (SB-KERNEL:CLOSED-FLAME #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58519" {100315D483}>)
11: (FINISH-OUTPUT #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58519" {100315D483}>)
12: ((FLET HUNCHENTOOT::CLOSE-STREAM :IN HUNCHENTOOT:PROCESS-CONNECTION) #<SB-SYS:FD-STREAM for "socket 172.30.0.248:443, peer: 179.253.59.43:58519" {100315D483}>)
13: ((FLET #:CLEANUP-FUN-400 :IN HUNCHENTOOT:PROCESS-CONNECTION)) [cleanup]
14: ((:METHOD HUNCHENTOOT:PROCESS-CONNECTION (HUNCHENTOOT:ACCEPTOR T)) #<HUNCHENTOOT:EASY-SSL-ACCEPTOR (host *, port 443)> #<USOCKET:STREAM-USOCKET {100322C883}>) [fast-method]
15: ((FLET #:CLEANUP-FUN-400 :IN HUNCHENTOOT:PROCESS-CONNECTION)) [cleanup]
14: ((:METHOD HUNCHENTOOT:PROCESS-CONNECTION (HUNCHENTOOT:ACCEPTOR T)) #<HUNCHENTOOT:EASY-SSL-ACCEPTOR (host *, port 443)> #<USOCKET:STREAM-USOCKET {1002C2BCF3}>) [fast-method]
15: ((:METHOD HUNCHENTOOT:PROCESS-CONNECTION :AROUND (HUNCHENTOOT:ACCEPTOR T)) #<HUNCHENTOOT:EASY-SSL-ACCEPTOR (host *, port 443)> #<USOCKET:STREAM-USOCKET {1002C2BCF3}>) [fast-method]
16: ((FLET HUNCHENTOOT::PROCESS-CONNECTION% :IN HUNCHENTOOT::HANDLE-INCOMING-CONNECTION%) #<HUNCHENTOOT:EASY-SSL-ACCEPTOR (host *, port 443)> #<USOCKET:STREAM-USOCKET {1002C2BCF3}>)
17: ((LAMBDA NIL :IN BORDEAUX-THREADS::BINDING-DEFAULT-SPECIALS))
18: ((FLET #:WITHOUT-INTERRUPTS-BODY-1089 :IN SB-THREAD::INITIAL-THREAD-FUNCTION-TRAMPOLINE))
19: ((FLET SB-THREAD::WITH-MUTEX-THUNK :IN SB-THREAD::INITIAL-THREAD-FUNCTION-TRAMPOLINE))
20: ((FLET #:WITHOUT-INTERRUPTS-BODY-549 :IN SB-THREAD::CALL-WITH-MUTEX))
21: (SB-THREAD::CALL-WITH-MUTEX #<CLOSURE (FLET SB-THREAD::WITH-MUTEX-THUNK :IN SB-THREAD::INITIAL-THREAD-FUNCTION-TRAMPOLINE) {7FFFE56A6C8B}> #<SB-THREAD:MUTEX "thread result lock" owner: #<SB-THREAD:THREAD "hunchentoot-worker-179.253.59.43:58520" RUNNING {1002C2E8A3}>> NIL T NIL)
22: (SB-THREAD::INITIAL-THREAD-FUNCTION-TRAMPOLINE #<SB-THREAD:THREAD "hunchentoot-worker-179.253.59.43:58520" RUNNING {1002C2E8A3}> NIL #<CLOSURE (LAMBDA NIL :IN BORDEAUX-THREADS::BINDING-DEFAULT-SPECIALS) {1002C2E82B}> (#<SB-THREAD:THREAD "hunchentoot-worker-179.253.59.43:58520" RUNNING {1002C2E8A3}> #<SB-THREAD:THREAD "hunchentoot-worker-179.253.59.43:58519" RUNNING {100360A7B3}> #<SB-THREAD:THREAD "clack-handler-hunchentoot" RUNNING {1009B2EE73}> #<SB-THREAD:THREAD "Hierarchy Watcher" RUNNING {1009E30103}> #<SB-THREAD:THREAD "Swank 4006" RUNNING {10031E6D23}> #<SB-THREAD:THREAD "Swank Sentinel" RUNNING {10031E69B3}> #<SB-THREAD:THREAD "main thread" RUNNING {1002BF6863}>) NIL NIL NIL NIL)
23: ("foreign function: call_into_lisp")
24: ("foreign function: new_thread_trampoline")

unhandled condition in --disable-debugger mode, quitting

[aarvid]

This issue is moot for me. I continue to get the error but my site works since I changed the configuration of sb-daemon to allow for errors.

Also I am now planning to switch to nginx as a reverse proxy to handle ssl.

[aarvid]

I got nginx handling ssl on port 443 and as a proxy for clack/hunchentoot on port 8080. With the added benefit that nginx will redirect http://mysite.com to https://mysite.com.

So for me this is really not an important issue.

[stylewarning]

This is affecting me, even without SSL.