ID: 8464
User Update by: [EMAIL PROTECTED]
Status: Open
Bug Type: Pspell related
Description: PHP SIGABRT's using pspell functions

After looking at bug 8133 I decided to play with it a little, here is what I found:

I noticed that the aspell docs suggested that you have a /etc/aspell.conf so I made a 
conf file that contained:

personal        /root/.aspell.english.pws
repl            /root/.aspell.english.prepl

Then I symlinked /root/.aspell.conf to /etc/aspell.conf.  When running another 
backtrace I found that it was now looking for /usr/local/etc/aspell.conf so I 
symlinked that to /etc/aspell.conf as well.  After trying again, I got an error about 
not being able to open /usr/local/lib/aspell/english.dat.  I noticed that the file was 
in /usr/local/share/aspell/english.dat so I made another symlink.

After all that I am stuck again, but now have more backtrace data to analyze.

I should also note that I am almost certain that bug 8133 and 8464 are the same 
problem on different platforms.

thanks
schu

Backtrace output:

#0  0xef69a034 in _libc_kill () from /usr/lib/libc.so.1
#1  0xef63512c in abort () from /usr/lib/libc.so.1
#2  0xef52af00 in __default_terminate ()
   from /usr/local/apache/libexec/libphp4.so
#3  0xef52af30 in __terminate () from /usr/local/apache/libexec/libphp4.so
#4  0xef52bc28 in __throw () from /usr/local/apache/libexec/libphp4.so
#5  0xef019210 in autil::open_file (in=@0x132e60, file=@0xefffd808,
    mode=-284925040) at file_util.cc:24
#6  0xeefeda18 in aspell::Language::setup (this=0xefffd930, lang={
      static npos = 4294967295, static nilRep = {len = 0, res = 0, ref = 1,
        selfish = false}, dat = 0x1432f8 "english"}, config=0x1437b0)
    at language.cc:110
#7  0xeeff63ac in aspell::DataSet::set_check_lang (this=0x1443b0,
    l=@0xefffd9d0, config=0x1437b0) at inc/language.hh:56
#8  0xeeffa424 in aspell_default_readonly_ws::ReadOnlyWS::load (this=0x1443b0 ,
    fn=@0xefffdac0, config=0x1437b0) at readonly_ws.cc:317
#9  0xeeff87b0 in aspell::add_data_set (file_name=@0x1443b0, config=@0x1437b0 ,
    manager=0x143214, local_info=0xefffdbd4, allowed=4294967040) at data.cc:3 08
#10 0xef0112fc in aspell::MultiWS::load (this=0x131180, fn=@0xefffdd30,
    config=0x1437b0, manager=0x143214, li=0xefffdbd4) at multi_ws.cc:61
#11 0xeeff87b0 in aspell::add_data_set (file_name=@0x131180, config=@0x1437b0 ,
    manager=0x143214, local_info=0x0, allowed=4294967040) at data.cc:308
#12 0xef004a50 in aspell::Manager::real_setup (this=0x143214) at manager.cc:5 76
---Type <return> to continue, or q <return> to quit---
#13 0xef004818 in aspell::Manager::setup (this=0x143214, override=@0x142868)
    at manager.cc:563
#14 0xef146c64 in pspell_aspell::PA_Manager::PA_Manager (this=0x1431f0,
    config=0x142868, h=0x0) at manager.cc:189
#15 0xef147cac in libpspell_aspell_LTX_new_pspell_manager_class (
    config=0x142868, h=0x0) at manager.cc:308

#16 0xef2c1594 in new_pspell_manager_class (config=0x142868)
    at manager_impl.cc:45
#17 0xef2c2440 in new_pspell_manager (c=0x142d92) at manager_impl.cc:254
#18 0xef420364 in php_if_pspell_new (ht=1, return_value=0x1438b8,
    this_ptr=0x0, return_value_used=1) at pspell.c:155
#19 0xef377b54 in execute () from /usr/local/apache/libexec/libphp4.so
#20 0xef3907d0 in zend_execute_scripts (type=8, file_count=3) at zend.c:729
#21 0xef3b52d0 in php_execute_script (primary_file=0xeffff6e8) at main.c:1221
#22 0xef3aeb70 in apache_php_module_main (r=0x139078, display_source_mode=0)
    at sapi_apache.c:89
#23 0xef3afe34 in send_php (r=0x139078, display_source_mode=0,
    filename=0x13ab10 "/home/www/schu/spell.html") at mod_php4.c:506
#24 0xef3afe78 in send_parsed_php (r=0x139078) at mod_php4.c:517
#25 0x414c8 in ap_invoke_handler ()
#26 0x5e700 in process_request_internal ()
#27 0x5e784 in ap_process_request ()
#28 0x520dc in child_main ()
---Type <return> to continue, or q <return> to quit---
#29 0x52398 in make_child ()
#30 0x525b4 in startup_children ()
#31 0x52fa4 in standalone_main ()
#32 0x53bb8 in main ()




Previous Comments:
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[2000-12-28 16:48:57] [EMAIL PROTECTED]
Ok, here is all the info ;)

PHP info:

OS, Solaris 8 Generic February 2000
PHP, php-4.04
aspell, aspell-.32.6
pspell,  pspell-.11.2
apache, apache_1.3.14
gcc, gcc version 2.95.2 19991024 (release)

Compile switches:
'./configure' '--with-mysql' '--enable-track-vars' '--enable-trans-sid'
'--with-apxs=/usr/local/apache/bin/apxs' '--with-ftp' '--with-imap' '--with-pspell' 
'--enable-debug'

Link to phpinfo()
http://schu.net/phpinfo.php

Code that causes failure:

<?
$pspell_link = pspell_new ("en");

if (pspell_check ($pspell_link, "testt")) {
    echo "This is a valid spelling";
} else {
    echo "Sorry, wrong spelling";
}
?>

Could not get it to spit out a core, so I ran httpd in gdb, here is the backtrace:

#0  0xef69a034 in _libc_kill () from /usr/lib/libc.so.1
#1  0xef63512c in abort () from /usr/lib/libc.so.1
#2  0xef52af00 in __default_terminate ()
   from /usr/local/apache/libexec/libphp4.so
#3  0xef52af30 in __terminate () from /usr/local/apache/libexec/libphp4.so
#4  0xef52bc28 in __throw () from /usr/local/apache/libexec/libphp4.so
#5  0xef01881c in autil::ConfigData::throw_file_exception (this=0x132de8, 
    file=0x1410d8 "/root/.aspell.conf") at config_data.cc:30
#6  0xeefeb470 in aspell::Config::read_in (this=0x141350, override=0x140408)
    at ../util/config_data.hh:163
#7  0xef004810 in aspell::Manager::setup (this=0x140db4, override=@0x140408)
    at manager.cc:562
#8  0xef146c64 in pspell_aspell::PA_Manager::PA_Manager (this=0x140d90, 
    config=0x140408, h=0x0) at manager.cc:189
#9  0xef147cac in libpspell_aspell_LTX_new_pspell_manager_class (
    config=0x140408, h=0x0) at manager.cc:308
#10 0xef2c1594 in new_pspell_manager_class (config=0x140408)
    at manager_impl.cc:45
#11 0xef2c2440 in new_pspell_manager (c=0x140932) at manager_impl.cc:254
#12 0xef420364 in php_if_pspell_new (ht=1, return_value=0x141468, 
    this_ptr=0x0, return_value_used=1) at pspell.c:155
#13 0xef377b54 in execute () from /usr/local/apache/libexec/libphp4.so
#14 0xef3907d0 in zend_execute_scripts (type=8, file_count=3) at zend.c:729
---Type <return> to continue, or q <return> to quit---
#15 0xef3b52d0 in php_execute_script (primary_file=0xeffff6e8) at main.c:1221
#16 0xef3aeb70 in apache_php_module_main (r=0x139078, display_source_mode=0)
    at sapi_apache.c:89
#17 0xef3afe34 in send_php (r=0x139078, display_source_mode=0, 
    filename=0x13aaf8 "/home/www/schu/test2.html") at mod_php4.c:506
#18 0xef3afe78 in send_parsed_php (r=0x139078) at mod_php4.c:517
#19 0x414c8 in ap_invoke_handler ()
#20 0x5e700 in process_request_internal ()
#21 0x5e784 in ap_process_request ()
#22 0x520dc in child_main ()
#23 0x52398 in make_child ()
#24 0x525b4 in startup_children ()
#25 0x52fa4 in standalone_main ()
#26 0x53bb8 in main ()

Lemme know if there is any more information I can give,

thanks for the best app server out there,

schu


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Full Bug description available at: http://bugs.php.net/?id=8464


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