For example , when you define Ima::DBI::_mk_db_closure() , you write plugin as below.
package MyPlugin;
use strict;
use warnings;
use Ima::DBI;
sub import {
no strict 'refs';
no warnings 'redefine';
*{"Ima::DBI\::_mk_db_closure"} = \&_mk_db_closure;
}
sub _mk_db_closure {
my ($class, $dsn, $user, $pass, $attr) = @_;
}
1;
__END__
And , you call plug-in by “use MyPlugin”. “use” is equal to below.
BEGIN {
require MODULE;
MODULE->import(LIST);
}
e.g. OpanAM
##STEP1/3 – refer to help / manual document
http://httpd.apache.org/docs/2.2/programs/ab.html
$ /home/endo/local/apache22/bin/ab -h
Usage: ab [options] [http://]hostname[:port]/path
Options are:
-n requests Number of requests to perform
-c concurrency Number of multiple requests to make
-t timelimit Seconds to max. wait for responses
-b windowsize Size of TCP send/receive buffer, in bytes
-p postfile File containing data to POST. Remember also to set -T
-u putfile File containing data to PUT. Remember also to set -T
-T content-type Content-type header for POSTing, eg.
'application/x-www-form-urlencoded'
Default is 'text/plain'
-v verbosity How much troubleshooting info to print
-w Print out results in HTML tables
-i Use HEAD instead of GET
-x attributes String to insert as table attributes
-y attributes String to insert as tr attributes
-z attributes String to insert as td or th attributes
-C attribute Add cookie, eg. 'Apache=1234. (repeatable)
-H attribute Add Arbitrary header line, eg. 'Accept-Encoding: gzip'
Inserted after all normal header lines. (repeatable)
-A attribute Add Basic WWW Authentication, the attributes
are a colon separated username and password.
-P attribute Add Basic Proxy Authentication, the attributes
are a colon separated username and password.
-X proxy:port Proxyserver and port number to use
-V Print version number and exit
-k Use HTTP KeepAlive feature
-d Do not show percentiles served table.
-S Do not show confidence estimators and warnings.
-g filename Output collected data to gnuplot format file.
-e filename Output CSV file with percentages served
-r Don't exit on socket receive errors.
-h Display usage information (this message)
##STEP2/3 – login to OpenAM by browser , and copy cookie token
iPlanetDirectoryPro=AQIC5wM2LY4....TU2NTE2*
##STEP3/3 – execute ab
$ /home/endo/local/apache22/bin/ab \
-v 4 \
-n 100 \
-c 10 \
-C "iPlanetDirectoryPro=AQIC5w......." \
http://cent6.a5.jp/
:
:
LOG: Response code = 200
..done
Server Software: Apache/2.2.29
Server Hostname: cent6.a5.jp
Server Port: 80
Document Path: /
Document Length: 29593 bytes
Concurrency Level: 10
Time taken for tests: 21.965 seconds
Complete requests: 100
Failed requests: 0
Write errors: 0
Total transferred: 3072500 bytes
HTML transferred: 2959300 bytes
Requests per second: 4.55 [#/sec] (mean)
Time per request: 2196.491 [ms] (mean)
Time per request: 219.649 [ms] (mean, across all concurrent requests)
Transfer rate: 136.60 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.2 0 1
Processing: 679 2171 1636.1 1529 7465
Waiting: 679 2170 1636.2 1529 7464
Total: 679 2171 1636.2 1529 7465
Percentage of the requests served within a certain time (ms)
50% 1529
66% 1577
75% 1613
80% 2055
90% 4447
95% 7292
98% 7417
99% 7465
100% 7465 (longest request)
$
If you need denial-regexp ,you add “?!” (not “!”).
<LocationMatch "^/(?!pub|aut|inc|mt|mt-static|pma)">
SetHandler perl-script
PerlHandler Plack::Handler::Apache2
PerlSetVar psgi_app /home/endo/dev/sexy/Ean/script/ean-server
</LocationMatch>
<Directory "/home/endo/dev/sexy/static/helm">
AllowOverride All
Order allow,deny
Allow from all
</Directory>
Alias /pub /home/endo/dev/sexy/static/helm
include /home/endo/local/web_agents/apache22_agent/Agent_001/config/dsame.conf
####nose
https://nose.readthedocs.org
$ wget https://pypi.python.org/packages/source/n/nose/nose-1.3.6.tar.gz $ tar -xvf nose-1.3.6.tar.gz $ cd nose-1.3.6 $ /usr/local/bin/python setup.py build $ su #/usr/local/bin/python setup.py install
####numpy
http://www.numpy.org/
http://sourceforge.net/projects/numpy/files/NumPy/
$ tar -xvf numpy-1.9.2.tar.gz $ cd numpy-1.9.2 $ /usr/local/bin/python setup.py build $ su #/usr/local/bin/python setup.py install
####test numpy
$ python Python 2.7.9 (default, Apr 5 2015, 15:24:09) [GCC 4.4.7 20120313 (Red Hat 4.4.7-11)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import numpy >>> numpy.test() Running unit tests for numpy NumPy version 1.9.2 NumPy is installed in /usr/local/lib/python2.7/site-packages/numpy Python version 2.7.9 (default, Apr 5 2015, 15:24:09) [GCC 4.4.7 20120313 (Red Hat 4.4.7-11)] nose version 1.3.6 .......................S....S.........S............................... : Ran 5593 tests in 70.420s OK (KNOWNFAIL=5, SKIP=12) <nose.result.TextTestResult run=5593 errors=0 failures=0> >>>
I can extract gzip+ tar file (.tar.gz) by “tar -xvf (not -zxvf)” like “tar -xvf numpy-1.9.2.tar.gz ”
Does tar command have this spec from previous version?
$ tar --version tar (GNU tar) 1.23 Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Written by John Gilmore and Jay Fenlason.
### latest version is in sourceforge.
http://sourceforge.jp/projects/sfnet_lpsolve/
lp_solve – http://lpsolve.sourceforge.net/5.5/
tar -zxvf lp_solve_5.5.2.0_source.tar.gz cd lp_solve_5.5/lp_solve sh ccc
You can make lp_solve_5.5/lp_solve/bin/ux64/lp_solve , that is executable file.
### old version is in ftp://ftp.ics.ele.tue.nl/pub/lp_solve/
Math::LP that is perl wrapper for perl , needs lp_solve ver.3.2.
But I can’t make Math::LP.
ftp://ftp.ics.ele.tue.nl/pub/lp_solve/
http://search.cpan.org/dist/Math-LP/
cd httpd-2.2.29
$ ./configure --prefix=/home/endo/local/apache80 \
--with-mpm=prefork \
--enable-proxy \
--enable-modules=all \
--with-ssl=/usr/local/openssl \
--enable-rewrite=shared \
--with-ldap \
--enable-authnz-ldap=shared \
--enable-ldap=shared \
--enable-so
$ make
:
checking for stdint.h... yes
checking for unistd.h... yes
checking for ldap support...
checking for ldap_init in -l/usr/local/openldap... no
checking for ldap_init in -l/usr/local/openldap... no
checking for ldap_init in -l/usr/local/openldap... no
checking for ldap_init in -l/usr/local/openldap... no
configure: error: could not find an LDAP library
configure failed for srclib/apr-util
So, I add “–with-ldap-include” & “–with-ldap-lib” configure option, as below.
./configure --prefix=/home/endo/local/apache80 \
--with-mpm=prefork \
--enable-proxy \
--enable-modules=all \
--with-ssl=/usr/local/openssl \
--enable-rewrite=shared \
--with-ldap \
--with-ldap-include=/usr/local/openldap/include \
--with-ldap-lib=/usr/local/openldap/lib \
--enable-authnz-ldap=shared \
--enable-ldap=shared \
--enable-so
You can set unique arribute of openldap by “overlay unique”.
http://www.openldap.org/doc/admin24/overlays.html
http://www.openldap.org/software/man.cgi?query=slapo-unique
overlay unique is default=off, so you should add “–enable-unique” option to configure.
$ cd openldap-2.4.40 $ ./configure --prefix=/usr/local/openldap --enable-unique $ make depend ^^^^^^^^^^^^^^^ $ make $ make test $ su # make install
If you will set displayName & mail to unique attribute , you add setting “overlay unique” , “unique_uri” after rootdn setting.
database bdb suffix "dc=my-domain,dc=com" rootdn "cn=Manager,dc=my-domain,dc=com" : overlay unique unique_uri ldap:///ou=People,dc=my-domain,dc=com?displayName?sub unique_uri ldap:///ou=People,dc=my-domain,dc=com?mail?sub
If you add setting “overlay unique” , “unique_uri” before rootdn setting, openldap shows warning , below.
# /etc/rc.d/init.d/slapd restart Stopping slapd: [ OK ] Checking configuration files for slapd: [WARNING] 554464e2 slapo-unique needs a rootdn; backend <> has none, YMMV. 554464e2 slapo-unique needs a rootdn; backend <> has none, YMMV. config file testing succeeded Starting slapd: [ OK ]
end0tknr's kipple 