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@derdewey
Created January 19, 2011 22:19
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Mongrel2 debugging
Done from a fresh reboot of the mongrel2 server.
#========================= TRY 1 WORKS =======================
#MONGREL2 SERER SESSION
shows nothing... it's happy
# HANDLER SESSION
xavierlange@pelorus:~/code/mongrel2/handler$ make && ./mongrel_handler
gcc -lzmq -ljson mongrel_handler.o bstrlib.o bstraux.o -o mongrel_handler
======NETSTRING======
54c6755b-9628-40a4-9a2d-cc82a816345e 0 / 337:{"PATH":"/","user-agent":"curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7 OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15","host":"localhost:6767","accept":"*/*","content-type":"application/x-www-form-urlencoded","expect":"100-continue","x-forwarded-for":"::1","content-length":"1546","METHOD":"POST","VERSION":"HTTP/1.1","URI":"/","PATTERN":"/"},1546:Copyright (c) 2010, Zed A. Shaw and Mongrel2 Project Contributors.All rights reserved.Redistribution and use in source and binary forms, with or withoutmodification, are permitted provided that the following conditions aremet: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of the Mongrel2 Project, Zed A. Shaw, nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "ASIS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER ORCONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, ORPROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OFLIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDINGNEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THISSOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.,
=====================
========PARSE_NETSTRING=========
SERVER_UUID: 54c6755b-9628-40a4-9a2d-cc82a816345e
CONNECTION_ID: 0
PATH: /
HEADERS: {"PATH":"/","user-agent":"curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7 OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15","host":"localhost:6767","accept":"*/*","content-type":"application/x-www-form-urlencoded","expect":"100-continue","x-forwarded-for":"::1","content-length":"1546","METHOD":"POST","VERSION":"HTTP/1.1","URI":"/","PATTERN":"/"}
================================
=======MONGREL2_SEND==========
''54c6755b-9628-40a4-9a2d-cc82a816345e 1:0, HTTP/1.1 200 OK
Date: Fri, 07 Jan 2011 01:15:42 GMT
Status: 200 OK
Connection: close
COPYRIGHT (C) 2010, ZED A. SHAW AND MONGREL2 PROJECT CONTRIBUTORS.ALL RIGHTS RESERVED.REDISTRIBUTION AND USE IN SOURCE AND BINARY FORMS, WITH OR WITHOUTMODIFICATION, ARE PERMITTED PROVIDED THAT THE FOLLOWING CONDITIONS AREMET: * REDISTRIBUTIONS OF SOURCE CODE MUST RETAIN THE ABOVE COPYRIGHT NOTICE, THIS LIST OF CONDITIONS AND THE FOLLOWING DISCLAIMER. * REDISTRIBUTIONS IN BINARY FORM MUST REPRODUCE THE ABOVE COPYRIGHT NOTICE, THIS LIST OF CONDITIONS AND THE FOLLOWING DISCLAIMER IN THE DOCUMENTATION AND/OR OTHER MATERIALS PROVIDED WITH THE DISTRIBUTION. * NEITHER THE NAME OF THE MONGREL2 PROJECT, ZED A. SHAW, NOR THE NAMES OF ITS CONTRIBUTORS MAY BE USED TO ENDORSE OR PROMOTE PRODUCTS DERIVED FROM THIS SOFTWARE WITHOUT SPECIFIC PRIOR WRITTEN PERMISSION.THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "ASIS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER ORCONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, ORPROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OFLIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDINGNEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THISSOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.''
==============================
=======MONGREL2_SEND==========
''54c6755b-9628-40a4-9a2d-cc82a816345e 1:0, ''
==============================
# THE CURL SESSION
Goes through honky-dory. You see all the capitalized text, curl terminates normally. Everyone is happy.
#========================= TRY 2 CRASHES AND BURNS ========================================
# MONGREL2 SERVER SESSION
[ERROR] (src/handler.c:173: errno: Resource temporarily unavailable) Failed to parse message from handler.
# THE HANDLER SESSION
xavierlange@pelorus:~/code/mongrel2/handler$ make && ./mongrel_handler
gcc -lzmq -ljson mongrel_handler.o bstrlib.o bstraux.o -o mongrel_handler
======NETSTRING======
54c6755b-9628-40a4-9a2d-cc82a816345e 1 / 337:{"PATH":"/","user-agent":"curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7 OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15","host":"localhost:6767","accept":"*/*","content-type":"application/x-www-form-urlencoded","expect":"100-continue","x-forwarded-for":"::1","content-length":"1546","METHOD":"POST","VERSION":"HTTP/1.1","URI":"/","PATTERN":"/"},1546:Copyright (c) 2010, Zed A. Shaw and Mongrel2 Project Contributors.All rights reserved.Redistribution and use in source and binary forms, with or withoutmodification, are permitted provided that the following conditions aremet: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of the Mongrel2 Project, Zed A. Shaw, nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "ASIS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER ORCONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, ORPROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OFLIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDINGNEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THISSOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.,
=====================
========PARSE_NETSTRING=========
SERVER_UUID: 54c6755b-9628-40a4-9a2d-cc82a816345e
CONNECTION_ID: 1
PATH: /
HEADERS: {"PATH":"/","user-agent":"curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7 OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15","host":"localhost:6767","accept":"*/*","content-type":"application/x-www-form-urlencoded","expect":"100-continue","x-forwarded-for":"::1","content-length":"1546","METHOD":"POST","VERSION":"HTTP/1.1","URI":"/","PATTERN":"/"}
================================
=======MONGREL2_SEND==========
''54c6755b-9628-40a4-9a2d-cc82a816345e 1:1, HTTP/1.1 200 OK
Date: Fri, 07 Jan 2011 01:15:42 GMT
Status: 200 OK
Connection: close
COPYRIGHT (C) 2010, ZED A. SHAW AND MONGREL2 PROJECT CONTRIBUTORS.ALL RIGHTS RESERVED.REDISTRIBUTION AND USE IN SOURCE AND BINARY FORMS, WITH OR WITHOUTMODIFICATION, ARE PERMITTED PROVIDED THAT THE FOLLOWING CONDITIONS AREMET: * REDISTRIBUTIONS OF SOURCE CODE MUST RETAIN THE ABOVE COPYRIGHT NOTICE, THIS LIST OF CONDITIONS AND THE FOLLOWING DISCLAIMER. * REDISTRIBUTIONS IN BINARY FORM MUST REPRODUCE THE ABOVE COPYRIGHT NOTICE, THIS LIST OF CONDITIONS AND THE FOLLOWING DISCLAIMER IN THE DOCUMENTATION AND/OR OTHER MATERIALS PROVIDED WITH THE DISTRIBUTION. * NEITHER THE NAME OF THE MONGREL2 PROJECT, ZED A. SHAW, NOR THE NAMES OF ITS CONTRIBUTORS MAY BE USED TO ENDORSE OR PROMOTE PRODUCTS DERIVED FROM THIS SOFTWARE WITHOUT SPECIFIC PRIOR WRITTEN PERMISSION.THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "ASIS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER ORCONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, ORPROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OFLIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDINGNEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THISSOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.''
==============================
=======MONGREL2_SEND==========
''54c6755b-9628-40a4-9a2d-cc82a816345e 1:1, ''
==============================
# THE CURL SESSION
* About to connect() to localhost port 6767 (#0)
* Trying ::1... connected
* Connected to localhost (::1) port 6767 (#0)
> POST / HTTP/1.1
> User-Agent: curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7 OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15
> Host: localhost:6767
> Accept: */*
> Content-Length: 1546
> Content-Type: application/x-www-form-urlencoded
> Expect: 100-continue
>
* Done waiting for 100-continue
< HTTP/1.1 200 OK
< Date: Fri, 07 Jan 2011 01:15:42 GMT
< Status: 200 OK
< Connection: close
<
COPYRIGHT (C) 2010, ZED A. SHAW AND MONGREL2 PROJECT CONTRIBUTORS.ALL RIGHTS RESERVED.REDISTRIBUTION AND USE IN SOURCE AND BINARY FORMS, WITH OR WITHOUTMODIFICATION, ARE PERMITTED PROVIDED THAT THE FOLLOWING CONDITIONS AREMET: * REDISTRIBUTIONS OF SOURCE CODE MUST RETAIN THE ABOVE COPYRIGHT NOTICE, THIS LIST OF CONDITIONS AND THE FOLLOWING DISCLAIMER. * REDISTRIBUTIONS IN BINARY FORM MUST REPRODUCE THE ABOVE COPYRIGHT NOTICE, THIS LIST OF CONDITIONS AND THE FOLLOWING DISCLAIMER IN THE DOCUMENTATION AND/OR OTHER MATERIALS PROVIDED WITH THE DISTRIBUTION. * NEITHER THE NAME OF THE MONGREL2 PROJECT, ZED A. SHAW, NOR THE NAMES OF ITS CONTRIBUTORS MAY BE USED TO ENDORSE OR PROMOTE PRODUCTS DERIVED FROM THIS SOFTWARE WITHOUT SPECIFIC PRIOR WRITTEN PERMISSION.THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "ASIS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE A^C
(I killed it because it was just hanging there)
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