I'm submitting this through the mailing list because Trac won't let me use its bug report form... Is there some more appropriate way of submitting bugs if Trac doesn't work?
This is the Trac error message: 500 Internal Server Error (Submission rejected as potential spam (IP 127.0.0.1 blacklisted by bsb.empty.us, sc.surbl.org, Maximum number of posts per hour for this IP exceeded)) And this is the bug description: I'm indexing e-mail messages, and using a specific FieldInfos configuration for this. Unfortunately, when given certain (spammy) messages using this configuration, Ferret segfaults. I've tested this in several places. In my local development environment, it works just fine. The segfaults happen in the remote EC2 servers used by the project. I managed to isolate a test case, that both makes the defect easier to see and proves this is a problem with Ferret as opposed to all the code that was layered on top of it. Here's the information on each environment I ran this with: '''My local environment''': * Linux 2.6.23-gentoo-r6 x86_64 AMD Athlon(tm) 64 Processor 3500+ AuthenticAMD GNU/Linux * ruby 1.8.6 (2008-03-03 patchlevel 114) [x86_64-linux] * ferret (0.11.6) * Results: Test code runs without error. '''Remote Server 1''': * Linux 2.6.16-xenU SMP i686 GNU/Linux * ruby 1.8.6 (2007-09-23 patchlevel 110) [i686-linux] (compiled from source) * ferret (0.11.6) Results: /home/sonian/lib/ruby/gems/1.8/gems/ferret-0.11.6/lib/ferret/index.rb:298: [BUG] Segmentation fault ruby 1.8.6 (2007-09-23) [i686-linux] Aborted '''Remote Server 2''': * Linux 2.6.18-xenU-ec2-v1.0 SMP i686 GNU/Linux * ruby 1.8.6 (2008-03-03 patchlevel 114) [i486-linux] (installed through apt-get) * ferret (0.11.6) Results: *** stack smashing detected ***: ruby terminated ======= Backtrace: ========= /lib/libc.so.6(__fortify_fail+0x4b)[0xb7d8f81b] /lib/libc.so.6(__fortify_fail+0x0)[0xb7d8f7d0] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so[0xb7b6bb74] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so[0xb7b13a61] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so(mb_lcf_next+0x23)[0xb7b11d13] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so[0xb7b11659] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so[0xb7b11e9e] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so(dw_invert_field+0x134)[0xb7b40ab4] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so(dw_add_doc+0xa8)[0xb7b40ff8] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so(iw_add_doc+0x3a)[0xb7b4116a] /var/lib/gems/1.8/gems/ferret-0.11.6/lib/ferret_ext.so[0xb7b617ce] /usr/lib/libruby1.8.so.1.8[0xb7e88592] /usr/lib/libruby1.8.so.1.8[0xb7e90bbf] /usr/lib/libruby1.8.so.1.8[0xb7e90e78] /usr/lib/libruby1.8.so.1.8[0xb7e96dcf] /usr/lib/libruby1.8.so.1.8[0xb7e9b9b6] /usr/lib/libruby1.8.so.1.8[0xb7e971d5] /usr/lib/libruby1.8.so.1.8[0xb7e9b9b6] /usr/lib/libruby1.8.so.1.8[0xb7e971d5] /usr/lib/libruby1.8.so.1.8[0xb7e99d73] /usr/lib/libruby1.8.so.1.8[0xb7e90b0e] /usr/lib/libruby1.8.so.1.8[0xb7e90e78] /usr/lib/libruby1.8.so.1.8[0xb7e96f0b] /usr/lib/libruby1.8.so.1.8[0xb7e9a181] /usr/lib/libruby1.8.so.1.8[0xb7e99b38] /usr/lib/libruby1.8.so.1.8[0xb7e90b0e] /usr/lib/libruby1.8.so.1.8[0xb7e90e78] /usr/lib/libruby1.8.so.1.8[0xb7e96dcf] /usr/lib/libruby1.8.so.1.8[0xb7e9a181] /usr/lib/libruby1.8.so.1.8[0xb7e90b0e] /usr/lib/libruby1.8.so.1.8[0xb7e90e78] /usr/lib/libruby1.8.so.1.8[0xb7e96dcf] /usr/lib/libruby1.8.so.1.8[0xb7e9e857] /usr/lib/libruby1.8.so.1.8(ruby_exec+0x22)[0xb7e9e8a2] /usr/lib/libruby1.8.so.1.8(ruby_run+0x2f)[0xb7e9e8df] ruby[0x80486bd] /lib/libc.so.6(__libc_start_main+0xe0)[0xb7ccc450] ruby[0x8048601] -- Bira http://compexplicita.wordpress.com http://compexplicita.tumblr.com
ferret_test.tar.bz2
Description: BZip2 compressed data
_______________________________________________ Ferret-talk mailing list [email protected] http://rubyforge.org/mailman/listinfo/ferret-talk
