[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Global symbol "%Config" requires explicit package name at /usr/lib/perl5/5.8.8/Time/Local.pm line 31.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Global symbol "%Config" requires explicit package name at /usr/lib/perl5/5.8.8/Time/Local.pm line 34.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN not safe after errors--compilation aborted at /usr/lib/perl5/5.8.8/Time/Local.pm line 57.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Compilation failed in require at /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/DateTime.pm line 47.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN failed--compilation aborted at /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/DateTime.pm line 47.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/DateTime/Format/Strptime.pm line 8.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/DateTime/Format/Strptime.pm line 8.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple/Validator.pm line 12.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple/Validator.pm line 12.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple/Constraint.pm line 5.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple/Constraint.pm line 5.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple/Profile.pm line 28.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple/Profile.pm line 28.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] Compilation failed in require at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple.pm line 10.
[Fri Aug 12 11:39:54 2011] [error] [client 10.128.2.33] BEGIN failed--compilation aborted at /usr/lib/perl5/site_perl/5.8.8/FormValidator/Simple.pm line 10.
The above is the error stack of the line use FormValidator::Simple;,
Is there anyone that has met the same problem before?
That error would happen if the Config module, a part of Perl, stopped exporting %Config.
I suspect you created a module named "Config" which is getting picked up by Time::Local instead of the module by the same name that's a part of Perl. Rename your module.
Related
I'm trying, without success, to ban this line using fail2ban-regex :
root#XXXX:/etc/fail2ban#fail2ban-regex '[Mon Jun 22 09:55:16.780767 2015] [:error] [pid 1962] [client 1.2.3.4:38909] script '/var/html/abc.php' not found or unable to stat' filter.d/apache-noscript.conf
using the original failregex in the apache-noscript
failregex = ^%(_apache_error_client)s ((AH001(28|30): )?File does not exist|(AH01264: )?script not found or unable to stat): /\S*(\.php|\.a$
^%(_apache_error_client)s script '/\S*(\.php|\.asp|\.exe|\.pl)\S*' not found or unable to stat\s*$
the result is line 'missed' (i was waiting for line 'matched' )
Lines: 1 lines, 0 ignored, 0 matched, 1 missed
|- Missed line(s):
| [Mon Jun 22 09:55:16.780767 2015] [:error] [pid 1962] [client 1.2.3.4:38909] script /var/html/abc.php not found or unable to stat
Please do you know the The_good_failregex to match this line (as like in std log) ? (Fail2Ban v0.8.11 Apache/2.4.7 (Ubuntu)) :
fail2ban-regex '[Mon Jun 22 09:55:16.780767 2015] [:error] [pid 1962] [client 1.2.3.4:38909] script '/var/html/abc.php' not found or unable to stat' The_good_failregex
Many Thanks for your help.
It seems to be version issue.
Fail2Ban v0.8.11 was currently used,
need to be be updated to v0.8.12 (:? before 'error' ...)
_apache_error_client = [[^]]*] [(:?error|\S+:\S+)]( [pid \d+(:\S+ \d+)?])? [client (:\d{1,5})
Thanks.
I am trying to run a cgi script, its a long script so i wont paste here but it works on my other servers but for some reason when I try to run it on my new server I get Internal server error (500), and when I check the apache log here is what I get :
[Fri Mar 30 08:38:29 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:38:29 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:38:29 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:11 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:41:11 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:41:11 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:12 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:41:12 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:41:12 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:15 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/test.cgi' failed
[Fri Mar 30 08:41:15 2012] [error] [client 199.212.76.124] Premature end of script headers: test.cgi
[Fri Mar 30 08:41:15 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:20 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/upload.cgi' failed
[Fri Mar 30 08:41:20 2012] [error] [client 199.212.76.124] Premature end of script headers: upload.cgi
[Fri Mar 30 08:41:20 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:21 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/upload.cgi' failed
[Fri Mar 30 08:41:21 2012] [error] [client 199.212.76.124] Premature end of script headers: upload.cgi
[Fri Mar 30 08:41:21 2012] [error] [client 199.212.76.124] File does not exist: /var/www/htdocs/favicon.ico
[Fri Mar 30 08:41:29 2012] [error] [client 199.212.76.124] (2)No such file or directory: exec of '/var/www/cgi-bin/upload.cgi' failed, referer: http://bla.com
[Fri Mar 30 08:41:29 2012] [error] [client 199.212.76.124] Premature end of script headers: upload.cgi, referer: http://bla.com
I have tried everything, chmod the files, reinstall perl modules, rechecking the configuration etc!!!! Can not figure out what is wrong!!! but I can guarantee that the script is not broken!
Regards
Try running:
perl -c /var/www/cgi-bin/upload.cgi
Quote from perldoc perlrun:
-c causes Perl to check the syntax of the program and then exit
without executing it. Actually, it will execute "BEGIN",
"UNITCHECK", "CHECK", and "use" blocks, because these are
considered as occurring outside the execution of your program.
"INIT" and "END" blocks, however, will be skipped.
Run your script with perl -w /var/www/cgi-bin/upload.cgi.
I should write out an HTTP header
Content Type: text/html
[blank line]
If not, your script not working well. Maybe the other server pass you a variable and your script won't create a proper header any more.
Paste this code in the very to of your script. If your script looks bad, but working, you found out the bug.print("Content Type: text/html\n\n");
print("Content Type: text/html\n\n");
regards,
Other things to check would be
the location of perl in the first like (#!/usr/..)
dos2unix the file, no asci characters
other cgi scripts in different locations to eliminate cgi setup
directory perms? Not sure if that effects it
I am getting some very annoying behaviour from my perl cgi scripts running under apache.
I get referer information added on the end of simple print statements, and it's driving me nuts.
[Sun Feb 20 21:34:47 2011] [error] [client xx] ruid: 48, referer: http://www.x.com/
[Sun Feb 20 21:34:47 2011] [error] [client xx] euid: 48, referer: http://www.x.com/
[Sun Feb 20 21:34:47 2011] [error] [client xx] test, referer: http://www.x.com/
[Sun Feb 20 21:34:47 2011] [error] [client xx] Premature end of script headers: test.cgi, referer: http://www.x.com/
This only seems to happen when the url is reached by navigating from another page (hence having a referer yes). The above apache log output was produced with the below incredibly simple depo script:
#!/usr/bin/perl -w
use strict;
use warnings;
use CGI;
my $q = CGI->new;
print STDERR "ruid: $<\n";
print STDERR "euid: $>\n";
print STDERR "test\n";
Anyone seen this before? It feels like an apache setting i need to turn off.
Thanks
Matt
Take a look at your apache config files (httpd.conf and friends) and find the CustomLog directive which is used by your error log to see which LogFormat it uses, then modify that LogFormat (or create a new one) to remove %{Referer} from the list of fields to include in the log messages. (And don't forget to reload the apache config after changing it, of course.)
My Perl/FastCGI app makes extensive use of "print STDERR" to log all sorts of debugging info to the Apache error log file.
I insert frequent line breaks myself, but Apache (or perhaps FastCGI?) still feels the need to insert extra line breaks, usually right in the middle of my nicely formatted output.
How can I stop this from happening?
Here is an example:
[Sun Sep 19 12:51:49 2010] [warn] mod_fcgid: stderr: request OK: client / index :0.035902 wallclock secs ( 0.030 usr 0.000 sys + 0.000 cusr 0.000 csys = 0.030 CPU)
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: REQUEST pid:3569 ctr:4 time: 15 path:/client/index
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: REQUEST: /client/index log: 9473
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 1--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 2--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 3--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 4--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 5--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 6--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 7--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 8--45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 9--4
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 5678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 10-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 11-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 12-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 13-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 14-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 15-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 16-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 17-45678901234567890123456789012345678901234567890
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 18-4567890123456789012345678901234567890123456789
[Sun Sep 19 12:51:52 2010] [warn] mod_fcgid: stderr: 0
Each line should contain 51 characters, including a \n, and not counting apache's preamble. Each line is output in it's own print() call, so it's not a consequence of dumping a lot of text at once.
It seems to happen every 504 characters, starting from the beginning of each FastCGI request. If I have a bunch of requests in a row that print very little info, I never see the line break.
Why don't use just use Log4Perl instead?
Can you give some examples of the unwanted line breaks? Are you sure the error log really has extra line breaks or is something else, such as your terminal, wrapping them?
This sounds suspiciously like buffered output. What happens if you unbuffer STDERR?
{
my $old = select(STDERR);
$|++;
select( $old );
}
I am new to CGI-Perl and sessions. I have a problem running the following code.
I have four files
1. Session.html or Session.pm
2. name.pl
3. hobbies.pl
4. job.pl
The Session.pm is place in /var/www/html folder and the rest of the files are placed in /var/www/cgi-bin/session folder.
I have a basic html file(Session.html) which has a link to perl script it is giving the following error
[Mon Jan 04 14:21:24 2010] [error] [client ::1] Options ExecCGI is off in this directory: /var/www/html/name.pl, referer: http://localhost/Session.html
[Mon Jan 04 14:21:29 2010] [error] [client ::1] Options ExecCGI is off in this directory: /var/www/html/name.pl, referer: http://localhost/Session.html
[Mon Jan 04 14:22:42 2010] [error] [client ::1] (13)Permission denied: exec of '/var/www/cgi-bin/session/name.pl' failed, referer: http://localhost/Session.pm
[Mon Jan 04 14:22:42 2010] [error] [client ::1] Premature end of script headers: name.pl, referer: http://localhost/Session.pm
Please help me out in executing the above example. Please give me the steps to be followed from the start.
... Options ExecCGI is off in this directory: /var/www/html/name.pl, ...
This error points to trying to run name.pl in /var/www/html/ instead of /var/www/cgi-bin/session/
Is the Session.html you posted correct because it doesn't seem to tally with this error?
... (13)Permission denied: exec of '/var/www/cgi-bin/session/name.pl' failed, ...
The name.pl cannot be run because it doesn't have execution rights set (on Linux/Unix you need to chmod a+x name.pl).
You may need to show what Session.pm does (it doesn't look like you using the CPAN module Session here).
On a general note I would consider simplifying what you doing down to a simple HTML & CGI script first and get that working. Then start looking into sessions etc.
Check out Ovid's CGI Tutorial for some sage advice on the Perl/CGI subject.
/I3az/