Home » Language IDEs » PHP Development Tools (PDT) » xdebug: Unexpected termination of script(Webpage Won't Load)
| xdebug: Unexpected termination of script [message #758862] |
Thu, 24 November 2011 19:44  |
 Missing name Mising name
Messages: 11
Registered: December 2010
Location: Torrance, CA |
Junior Member |
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When I attempt to start a remote debug session using xdebug in Eclipse Indigo the Firefox browser attempts to load a page at the URL such as:
h t t p ://192.0.43.10/froxlor/index.php/index.php?XDEBUG_SESSION_START=ECLIPSE_DBGP&KEY=13221583538751
But the expected page does not load. When it times out a message box opens in Eclipse titled "Debugger Error" with this error message:
Unexpected termination of script
I am attempting to step through PHP code being executed on a remote Debian 5 server with Linux Kernel version 2.6.18-028stab094.3. Xdebug was installed using aptitude. The machine where I have Eclipse running has Windows XP. My Windows XP machine is connected to the Internet through a router. The router has my machine in its Demilitarized Zone.
In Eclipse I have no break points or expressions set. While the page load is timing out I get these lines in response to a "netstat -bo" command in the Windows XP command prompt:
TCP STEPHEN-DESKTOP:9000 example.com:60253 ESTABLISHED 1776
[eclipse.exe]
TCP STEPHEN-DESKTOP:9000 example.com:60242 FIN_WAIT_1 1776
[eclipse.exe]
These are the relevant portions of what is output by the phpinfo() function:
PHP Version 5.2.6-1+lenny13
System Linux example.com 2.6.18-028stab094.3 #1 SMP Thu Sep 22 12:47:37 MSD 2011 x86_64
Build Date Jul 1 2011 15:59:10
Server API CGI/FastCGI
Virtual Directory Support disabled
Configuration File (php.ini) Path /etc/php5/cgi
Loaded Configuration File /etc/php5/cgi/php.ini
Scan this dir for additional .ini files /etc/php5/cgi/conf.d
additional .ini files parsed /etc/php5/cgi/conf.d/curl.ini, /etc/php5/cgi/conf.d/gd.ini, /etc/php5/cgi/conf.d/imap.ini, /etc/php5/cgi/conf.d/ioncube-loader-5.2.ini, /etc/php5/cgi/conf.d/mcrypt.ini, /etc/php5/cgi/conf.d/mysql.ini, /etc/php5/cgi/conf.d/mysqli.ini, /etc/php5/cgi/conf.d/pdo.ini, /etc/php5/cgi/conf.d/pdo_mysql.ini, /etc/php5/cgi/conf.d/pdo_sqlite.ini, /etc/php5/cgi/conf.d/sqlite.ini, /etc/php5/cgi/conf.d/suhosin.ini, /etc/php5/cgi/conf.d/xdebug.ini, /etc/php5/cgi/conf.d/xsl.ini
PHP API 20041225
PHP Extension 20060613
Zend Extension 220060519
Debug Build no
Thread Safety disabled
Zend Memory Manager enabled
IPv6 Support enabled
Registered PHP Streams zip, php, file, data, http, ftp, compress.bzip2, compress.zlib, https, ftps
Registered Stream Socket Transports tcp, udp, unix, udg, ssl, sslv3, sslv2, tls
Registered Stream Filters string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, convert.iconv.*, bzip2.*, zlib.*
This server is protected with the Suhosin Patch 0.9.6.2
Copyright (c) 2006 Hardened-PHP Project
This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.2.0, Copyright (c) 1998-2008 Zend Technologies
with the ionCube PHP Loader v4.0.7, Copyright (c) 2002-2011, by ionCube Ltd., and
with Xdebug v2.0.3, Copyright (c) 2002-2007, by Derick Rethans
with Suhosin v0.9.27, Copyright (c) 2007, by SektionEins GmbH
xdebug
xdebug support enabled
Version 2.0.3
Supported protocols Revision
DBGp - Common DeBuGger Protocol $Revision: 1.125.2.4 $
GDB - GNU Debugger protocol $Revision: 1.87 $
PHP3 - PHP 3 Debugger protocol $Revision: 1.22 $
Directive Local Value Master Value
xdebug.auto_trace Off Off
xdebug.collect_includes On On
xdebug.collect_params 0 0
xdebug.collect_return Off Off
xdebug.collect_vars Off Off
xdebug.default_enable On On
xdebug.dump.COOKIE no value no value
xdebug.dump.ENV no value no value
xdebug.dump.FILES no value no value
xdebug.dump.GET no value no value
xdebug.dump.POST no value no value
xdebug.dump.REQUEST no value no value
xdebug.dump.SERVER no value no value
xdebug.dump.SESSION no value no value
xdebug.dump_globals On On
xdebug.dump_once On On
xdebug.dump_undefined Off Off
xdebug.extended_info On On
xdebug.idekey no value no value
xdebug.manual_url h t t p ://www.php.net h t t p ://www.php.net
xdebug.max_nesting_level 100 100
xdebug.profiler_aggregate Off Off
xdebug.profiler_append Off Off
xdebug.profiler_enable Off Off
xdebug.profiler_enable_trigger Off Off
xdebug.profiler_output_dir /tmp /tmp
xdebug.profiler_output_name cachegrind.out.%p cachegrind.out.%p
xdebug.remote_autostart Off Off
xdebug.remote_enable On On
xdebug.remote_handler dbgp dbgp
xdebug.remote_host 192.168.123.132 192.168.123.132
xdebug.remote_log no value no value
xdebug.remote_mode req req
xdebug.remote_port 9000 9000
xdebug.show_exception_trace Off Off
xdebug.show_local_vars Off Off
xdebug.show_mem_delta Off Off
xdebug.trace_format 0 0
xdebug.trace_options 0 0
xdebug.trace_output_dir /tmp /tmp
xdebug.trace_output_name trace.%c trace.%c
xdebug.var_display_max_children 128 128
xdebug.var_display_max_data 512 512
xdebug.var_display_max_depth 3 3
This is the content of /etc/php5/conf.d/xdebug.ini:
zend_extension=/usr/lib/php5/20060613/xdebug.so
xdebug.remote_host=192.168.123.132
xdebug.remote_port=9000
xdebug.remote_enable=1
xdebug.remote_autostart=0
I have verified that the file "/usr/lib/php5/20060613/xdebug.so" exists on the remote Debian server. What troubles me is this file path does not appear in the output of phpinfo(), nor does the exact variable "zend_extension". Should it?
"192.168.123.132" is the IP address of the router. It is DHCP assigned but I check it before each attempted debug session and change the php.ini files if necessary.
In the ZoneAlarm firewall on my Windows XP machine the application Eclipse.exe has total access to everything. Is there a port xdebug uses on the remote Debian 5 server that iptables needs to allow traffic on?
The hostnames and IP numbers in the above have been changed to example ones to protect the innocent.
[Updated on: Fri, 25 November 2011 03:50] Report message to a moderator |
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