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revision 1.4 by joko, Fri Mar 7 04:25:54 2003 UTC revision 1.55 by joko, Wed Mar 12 02:55:54 2003 UTC
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12  @cvs-info  @cvs-info
13    $Id$    $Id$
14    $Log$    $Log$
15      Revision 1.55  2003/03/12 02:55:54  joko
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# Line 194  o gather version info from installed com Line 329  o gather version info from installed com
329    x Linux: cat /proc/version    x Linux: cat /proc/version
330    o our Perl-/PHP- component system    o our Perl-/PHP- component system
331    
332    
333    
334    @sequence block
335    @written
336    @date 2003-03-06
337    @x-editor UltraEdit [UltraEdit(r)-32 Professional Text/HEX Editor Version 8.10b]
338    
339  o what are the MIME-types of XML-payloads sent between (e.g.) RPCXML-hosts???  o what are the MIME-types of XML-payloads sent between (e.g.) RPCXML-hosts???
340    text/xml???    text/xml???
341    
# Line 294  dot http://www.nc.ihost.com/ -> IBM Line 436  dot http://www.nc.ihost.com/ -> IBM
436  @see WPP  @see WPP
437  @link http://the.sunnyspot.org/wpp/index.html  @link http://the.sunnyspot.org/wpp/index.html
438    
439    @company Watchfire
440    @topic centrally located site integrity management software
441    @link http://www.watchfire.com/
442    
443    o look at brian finley's "Storage" article series at http://hpc.devchannel.org/ !!!
444    
445    - f-prot error on quepasa.netfrag.org:
446      root@quepasa:~# tail -f /var/log/mail.log
447      --- snip ---
448      Mar  7 18:23:30 quepasa amavis[20705]: Virus scanner failure: /usr/local/f-prot/f-prot (error code: 1)
449      Mar  7 18:23:30 quepasa amavis[20705]: virus_scan FAILED, retry: All virus scanners failed! at /usr/sbin/amavisd line 933, <GEN9> line 4712.
450      Mar  7 18:23:30 quepasa amavis[20705]: mail processing failed, RETRY/TEMPFAIL
451      Mar  7 18:23:30 quepasa sm-mta[20758]: h27HLveE020758: Milter: data, reject=451 4.7.1 Please try again later
452      --- snip ---
453      root@quepasa:~# /usr/local/f-prot/f-prot
454      Error: SIGN.DEF is damaged or incompatible with this version of F-PROT.
455      root@quepasa:~# /usr/local/f-prot/check-updates.sh
456      root@quepasa:~# /usr/local/f-prot/f-prot
457    
458    
459    
460    @sequence block
461    @injected
462    @date 2003-03-07 19:01
463    @file [unknown]
464    @x-editor Notepad [Microsoft Editor Version 5.0 (Build 2195: Service Pack 3)
465    @x-transporter Microsoft COM
466    @x-transporter-protocol copy & paste negotiation
467    @x-editor UltraEdit [UltraEdit(r)-32 Professional Text/HEX Editor Version 8.10b]
468    
469    @set ->=@see
470    
471    
472    o .phpdocrc: Tie::IxHash
473    
474    - writing a browser is a complex task
475      -> Internet Explorer
476      -> KDE xyz
477      -> Mozilla
478    
479    - writing a mailer is a complex task
480      -> Microsoft Outlook and (-Express)
481      -> KDE (KMail, Kontact, Kolab)
482      -> Evolution
483      -> Mahogany
484    
485    
486    
487    @sequence block
488    @written
489    @date 2003-03-07
490    
491    - janosch: pdf-gateway!?
492    
493    o setup ->colorize on quepasa.netfrag.org
494    
495    o refactor DesignPattern::MVC
496      o new: @uses instances of classes inherited from the base ones
497         DesignPattern::MVC::Model and DesignPattern::MVC::View, where
498           - DesignPattern::MVC::Model is-a DesignPattern::Observer::Subject
499           - DesignPattern::MVC::View is-a DesignPattern::Observer
500      o new: refactor the rules-subsystem to be a ChangeManager
501         between Subject and Observer sits a ChangeManager acting as mediator (is-a DesignPattern::Mediator)
502         @see http://selab.korea.ac.kr/selab/courses/GoF-patterns/observer.htm
503    
504    o Twingle!
505      o twingle -> dispatchmail (Twingle::Mail)
506      o twingle -> twingledoc (Twingle::Doc)
507    
508    o refactor to "twingled/":
509      o http://netfrag.org/~joko/computing/overview/topics/topics/
510      o http://netfrag.org/~joko/computing/overview/topics/SampleTasks/
511    o update http://netfrag.org/~joko/computing/overview/topics/topics.html
512    
513    x re-enable Yakka
514    
515    o setup phpDocumentor from cvs
516    
517    o "subscribe" a Folder (using rss/rdf!)
518    
519    o Arial (or similar font w/o serifs) for Mozilla!
520    
521    o edit preferences: Font (family, size)
522    
523    o debian-upgrade -> perl-upgrade => missing CPAN packages =>
524      o check in intervals:
525        o /data/opt/dispatchmail/bin/dispatchmail
526          --- snip ---  [/var/log/mail.log]
527          Mar  8 07:15:51 quepasa sm-mta[30731]: h286FmeE030726: to=|"/data/opt/dispatchmail/bin/dispatchmail --base=/home/joko/virtual/joko_mail", ctladdr=<joko_mail@quepasa.netfrag.org> (1000/100), delay=00:00:03, xdelay=00:00:01, mailer=prog, pri=30962, dsn=5.3.0, stat=unknown mailer error 2
528          Mar  8 07:15:51 quepasa sm-mta[30731]: h286FmeE030726: h286FpeD030731: DSN: unknown mailer error 2
529          Mar  8 07:15:52 quepasa sm-mta[30731]: h286FpeD030731: to=|"/data/opt/dispatchmail/bin/dispatchmail --base=/home/joko/virtual/joko_mail", ctladdr=<joko_mail@quepasa.netfrag.org> (1000/100), delay=00:00:01, xdelay=00:00:01, mailer=prog, pri=31986, dsn=5.3.0, stat=unknown mailer error 2
530          Mar  8 07:15:52 quepasa sm-mta[30731]: h286FpeD030731: h286FpeE030731: return to sender: unknown mailer error 2
531          Mar  8 07:15:53 quepasa sm-mta[30731]: h286FpeE030731: to=|"/data/opt/dispatchmail/bin/dispatchmail --base=/home/joko/virtual/joko_mail", ctladdr=joko_mail (1000/100), delay=00:00:01, xdelay=00:00:01, mailer=prog, pri=33010, dsn=5.3.0, stat=unknown mailer error 2
532          Mar  8 07:15:53 quepasa sm-mta[30731]: h286FpeD030731: Saved message in /var/lib/sendmail/dead.letter
533          --- snip ---
534          Can't locate Hash/Merge.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.8.0 /usr/local/share/perl/5.8.0 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8.0 /usr/share/perl/5.8.0 /usr/local/lib/site_perl .) at ./dispatchmail line 34.
535          BEGIN failed--compilation aborted at ./dispatchmail line 34.
536          x perl -MCPAN -e "install Hash::Merge"
537            dependencies resolved automagically: ->Clone
538        o /data/opt/dispatchmail/bin/postmessage
539          --- snip ---  [/var/log/mail.log]
540          Mar  8 07:26:40 quepasa sm-mta[30953]: h286Q5eE030946: to=|/data/opt/dispatchmail/bin/dispatchmail, ctladdr=<links-computing@netfrag.org> (1014/1014), delay=00:00:32, xdelay=00:00:22, mailer=prog, pri=47232, dsn=5.3.0, stat=unknown mailer error 2
541          Mar  8 07:26:41 quepasa sm-mta[30953]: h286Q5eE030946: h286QfeD030953: DSN: unknown mailer error 2
542          Mar  8 07:26:47 quepasa sm-mta[30946]: h286Q5eG030946: collect: premature EOM: unexpected close
543          Mar  8 07:26:47 quepasa sm-mta[30946]: h286Q5eG030946: collect: unexpected close on connection from pD9E77CD4.dip.t-dialin.net, sender=<andreas.motl@ilo.de>
544          --- snip ---
545          Can't locate News/Article.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.8.0 /usr/local/share/perl/5.8.0 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8.0 /usr/share/perl/5.8.0 /usr/local/lib/site_perl .) at ./postmessage line 8.
546          BEGIN failed--compilation aborted at ./postmessage line 8.
547          x perl -MCPAN -e "install News::Article"
548        o /data/opt/dispatchmail/bin/buildmail
549          Can't locate MIME/Lite.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.8.0 /usr/local/share/perl/5.8.0 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8.0 /usr/share/perl/5.8.0 /usr/local/lib/site_perl .) at ./buildmail line 7.
550          BEGIN failed--compilation aborted at ./buildmail line 7.
551          x perl -MCPAN -e "install MIME::Lite"
552        o /data/opt/dispatchmail/bin-tests/build_dispatch_mode mail2news alt.test
553          DesignPattern::Bridge->load: Can't locate mixin/with.pm in @INC (@INC contains: /data/libs/nfo/perl/libs /etc/perl /usr/local/lib/perl/5.8.0 /usr/local/share/perl/5.8.0 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8.0 /usr/share/perl/5.8.0 /usr/local/lib/site_perl .) at /data/libs/nfo/perl/libs/Mail/Audit/Dispatch/Newsgate.pm line 6, <STDIN> line 16.
554          BEGIN failed--compilation aborted at /data/libs/nfo/perl/libs/Mail/Audit/Dispatch/Newsgate.pm line 6, <STDIN> line 16.
555          Compilation failed in require at (eval 6) line 1, <STDIN> line 16.
556          BEGIN failed--compilation aborted at (eval 6) line 1, <STDIN> line 16.
557           (/data/libs/nfo/perl/libs/Mail/Audit/Dispatch.pm:193)
558          Can't locate object method "Newsgate" via package "Mail::Audit::Dispatch" at /data/libs/nfo/perl/libs/Mail/Audit/Dispatch.pm line 194, <STDIN> line 16.
559          x perl -MCPAN -e "install mixin"
560        o check okay:
561          --- snip ---  [/var/log/mail.log]
562          Mar  8 07:45:55 quepasa sm-mta[31471]: h286jNeD031413: to=|"/data/opt/dispatchmail/bin/dispatchmail --base=/home/joko/virtual/joko_mail", ctladdr=<joko_mail@localhost> (1000/100), delay=00:00:32, xdelay=00:00:05, mailer=prog, pri=577260, dsn=2.0.0, stat=Sent
563          --- snip ---
564        
565    o @lookup Data::Match - Complex data structure pattern matching [by Kurt A. Stephens]
566       @see also perl, Array::PatternMatcher, Data::Compare, Data::Dumper, Data::DRef, Data::Walker
567    
568    o make up a notation which can explicit describe component far away
569       e.g. CPAN--Hash::Merge
570    
571    o @lookat News::FormReply News::FormArticle News::AutoReply
572    
573    x updated phpDocumentor to version from cvs
574      o trying to get uml-rendering working
575        x apt-get install dia
576        x apt-get install dia2code
577    
578    x setup org.droogs--Autodia: location http://www.droogs.org/autodia/
579      #> cd /tmp
580      #> /data/opt/tools/Autodia-1.4/autodia.pl -l php -i * -p /data/www/virtual/netfrag/docs/nfo/code/flib -O
581      x setup CPAN--Template: perl -MCPAN -e "install Template"
582      ->CPAN--TT2
583      ->CPAN--Splash!
584          Which Splash! colour scheme would you like to use to build the
585          documentation?  Acceptable values are:
586            Name     Colours
587            -------------------------
588            default  lilac/mauve
589            aqua     aqua/marine
590            blue     grey75/blue75
591            green    grey75/green75
592            grey     grey75/grey50
593            leon     red75/orange/white/black
594            red      grey75/red75
595          Enter name of colour scheme:  [default]
596      ->CPAN--AppConfig
597      ->CPAN--GD
598        CPAN.pm: Going to build L/LD/LDS/GD-2.06.tar.gz
599        NOTICE: This module requires libgd 2.0.5 or higher.
600        ->Debian--libgd2: apt-get install libgd2 libjpeg62 libpng2 xlibs zlib1g
601          ->Debian--debconf ->Debian--nethack-common ->Debian--xfree86-common
602              !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
603              Installing new version of config file /etc/X11/Xsession.d/99xfree86-common_start ...
604               Adding system startup for /etc/init.d/xfree86-common ...
605                 /etc/rcS.d/S70xfree86-common -> ../init.d/xfree86-common
606              !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
607              Setting up X server socket directory /tmp/.X11-unix...done.
608              Setting up xlibs (4.2.1-6) ...
609              ->CPAN--Math::Trig
610           ->Debian--libgd2-xpm: apt-get install libgd2-xpm libgd2-xpm-dev
611              #> cd /.cpan/build/GD-2.06
612              #> make
613      x some further library-patches: cd /usr/lib
614        #> ln -s ln -s libperl.so.5.8 libperl.so
615        #> ln -s libpng.so.2 libpng.so
616        #> ln -s libfreetype.so.6 libfreetype.so
617        #> ln -s libjpeg.so.62 libjpeg.so
618      x test:
619        #> ld -l png|jpeg|freetype|perl|X11
620        X11 still fails with make GD!!!
621        #> cd /.cpan/build/GD-2.06
622        #> make
623          /usr/bin/ld: cannot find -lX11
624          collect2: ld returned 1 exit status
625          make: *** [blib/arch/auto/GD/GD.so] Error 1
626        #> apt-get install xlibs-dev
627        #> make
628        yai!
629        #> make test
630          t/GD..........ok 1/10libpng warning: Application was compiled with png.h from libpng-1.2.5
631          libpng warning: Application  is running with png.c from libpng-1.0.12
632          gd-png:  fatal libpng error: Incompatible libpng version in application and library
633        #> apt-get install libpng2-dev
634        #> apt-get install libjpeg62-dev
635          ... still the same error with "make test"
636        #> apt-get install libpng3 libpng3-dev
637        #> apt-get install libfreetype6-dev
638        The first output xml is seen! Great! Let's move on to graphviz:
639          Can't locate GraphViz.pm in @INC (@INC contains: /data/opt/tools/Autodia-1.4 /etc/perl /usr/local/lib/perl/5.8.0 /usr/local/share/perl/5.8.0 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8.0 /usr/share/perl/5.8.0 /usr/local/lib/site_perl .) at /data/opt/tools/Autodia-1.4/Autodia/Diagram.pm line 336.
640        #> apt-get install graphviz
641        ???#> perl -MCPAN -e "install Template"
642        #> perl -MCPAN -e "install Graphviz"
643          ->CPAN--IPC::Run
644          ->CPAN--Graph
645          ->CPAN--Math::Bezier
646          ->CPAN--Heap
647        Freetype Font's do not work!
648        #> apt-get install freetype2-tools
649        #> apt-get install libttf-dev
650        #> apt-get install xfonts-scalable
651        #> apt-get install xfonts-base
652        #> apt-get install ttf-freefont
653              Freefont Serif, Sans and Mono Truetype fonts:
654              A set of free high-quality TrueType fonts covering the UCS character set.
655              These fonts are similar to the (in)famous Helvetica, Times and Courier fonts.
656              http://packages.debian.org/unstable/x11/ttf-freefont.html
657        (#> apt-get install ttf-xfree86-nonfree ttf-larabie-deco ttf-larabie-straight ttf-larabie-uncommon)
658        #> defoma-font register-all /etc/defoma/hints/ttf-freefont.hints
659      o enhance:
660          root@quepasa:/home/joko/public_html/test# ./.autodiarc
661          getting pattern for php
662          using directory : /data/www/virtual/netfrag/docs/nfo/code/org.netfrag.glib
663          recursively searching files..
664        o the "php-pattern" should also contain namespaces and stuff
665          (components gets instantiated by either 'mkObject' or 'php::mkComponent')
666          make this possible!
667        
668    o quick (javascript) search for netfrag.org and packages.debian.org (xul?)
669    
670    o phpDirectoryIndex: include Joshua Eichhorns 'auth' [[http://cvs.joshuaeichorn.com/cvsweb.cgi/auth/]]
671    
672    @lookat http://cvs.joshuaeichorn.com/cvsweb.cgi/phpXmlTransform/
673    
674    o autodia: enhance with "projects"
675       <-> couple with phpDocumentor
676      
677    o phpDocumentor: try php 4.3.0 for having cross-indexed browsable source as an additional feature ;-)
678      o <-> link to pages prepared by Autodia
679      o add additional browser in top left frame for cross-domain-browsing (having multiple apis beside each other)
680      o the html-title! (make it unique!!!)
681      
682    o for Autodia:
683      o resize images to a) 800x600 portrait and b) DIN A 4 square or s.th.l.th.
684        => x .autozoom -> zoomall -> zoommulti -> zoomone
685      o stamp picture with header and footer (little expressions for including predefined title, current filename, date, etc.!)
686      o idea: render as SVG???
687      o class- and package-diagrams:
688        o "Class" for relationships of Code- and DB-Schema-classes
689        o "Package" for relationships of code-packages
690      o integrate with phpDocumentor:
691        /data/opt/tools/phpdocumentor/phpDocumentor/Converters/HTML/frames/templates/phpedit/templates/left_frame.tpl
692      o Autodia-TODO:
693        Add ability to split projects into multiple diagrams and group contents of
694        a diagram/subdir into system boxes - much improving clarity in big
695        projects.
696    
697    o glib-namespace aufräumen!
698    
699    o twingle
700      o what about "<pre>"-blocks?
701      o what about non-html-tags (e.g. <optional-var-name>)?
702       => we'll probably need a html-tag-db to solve this
703      o establish as RunnerAgent and IntervalRunnerAgent on quepasa!
704    
705    o phpDocumentIndex
706      o recognize symlinked directories!!!
707      o integrate with ImageZoom written for Autodia
708        -> manipulate images: zoom, rotate
709      o sort order:
710        o default: show directories on top
711        o make changable through columns
712      o option to force view of hidden files (e.g. dot-files)
713      o 24h-time-format (no AM/PM)
714      o UML-Class-diagram-icon for tutorial!!!
715    
716    o modify /etc/hosts entry by rule!!!!
717    
718    o Yakka: automate reinstallation (new IntervalRunnerAgent) of libxml2
719      #> dpkg -i /home/bareface/public_html/yakka/data/libxml2_2.4.19-4_i386.deb
720      #> /etc/init.d/apache restart
721    
722    o autozoom/runzoom
723      o from (e.g. test6/)
724      o to (e.g. test6/zoomed/)
725    
726    o global "last-recent-error"-page for admin to view errors occouring
727      ->SystemErrors
728      ->StepProcessing: ./.runrc: update|build|publish
729    
730    o clean up disks!!!
731      o h1.service.netfrag.org
732      o quepasa.netfrag.org
733    
734    o natraj/sorceress: server-consolidation?
735    
736    o monitor regularly: http://netfrag.org/docs/code/api/org.netfrag/errors.html
737    
738    o DataSource::Generic <-> ObjectList!!!
739    
740    o Yakka: (javascript-control):
741      o let CTRL + ENTER make a new para
742      o let CTRL + CTRL (double-hit) make a new page from WikiWord left of the cursor (splash into a new DHTML page!)
743    
744    x root@quepasa:/data# apt-get install pdumpfs
745    
746    o final solution for the libxml-problem?
747      root@quepasa:/home/service/backup# apt-get --fix-broken --show-upgraded --simulate dist-upgrade
748        Reading Package Lists... Done
749        Building Dependency Tree... Done
750        Correcting dependencies... Done
751        Calculating Upgrade... Done
752        The following packages will be REMOVED:
753          libxslt1 php4-domxml
754        0 packages upgraded, 0 newly installed, 2 to remove and 0  not upgraded.
755        Remv libxslt1 (1.0.27-1 ) [php4-domxml ]
756        Remv php4-domxml (4:4.2.3-11 )
757      root@quepasa:/tmp# apt-get install pdumpfs
758        Reading Package Lists... Done
759        Building Dependency Tree... Done
760        You might want to run `apt-get -f install' to correct these:
761        Sorry, but the following packages have unmet dependencies:
762          libxslt1: Depends: libxml2 (>= 2.5.0-1) but 2.4.19-4 is to be installed
763          php4-domxml: Depends: libxml2 (>= 2.5.0-1) but 2.4.19-4 is to be installed
764        E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
765      x dpkg --force-depends -r libxml2
766      o dpkg-liftpackage libxml2_2.4.19-4_i386.deb 2.5.0-1
767        x dpkg-deb -x libxml2_2.4.19-4_i386.deb fakepkg
768        x dpkg-deb -e libxml2_2.4.19-4_i386.deb
769        x mv DEBIAN fakepkg/
770        x dpkg-deb --build fakepkg libxml2_2.4.19-4_i386_fake_2.5.0-1.deb
771        x dpkg -i libxml2_2.4.19-4_i386_fake_2.5.0-1.deb
772    
773    o announce on www.netfrag.org
774      o api-doc
775      o packages.netfrag.org (libxml2!)
776      o autogenerate:
777        o api-doc & diags
778        o twingle
779    
780    o ->search.netfrag.org/ruby
781    
782    o install and use 'monit' to monitor uml's!
783    
784    o refactor Yakka::YakkaSetup
785    
786    o quepasa - Error: AMaViS
787    
788       <screen>
789        Starting AMaViS Daemons: amavis-milter amavisd
790        Can't locate Razor/Client.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.8.0 /usr/local/share/perl/5.8.0 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.8.0 /usr/share/perl/5.8.0 /usr/local/lib/site_perl) at /usr/sbin/amavisd line 54.
791        BEGIN failed--compilation aborted at /usr/sbin/amavisd line 54.
792       </screen>
793    
794      - probably because of perl-5.8.0?
795    
796      x apt-get install razor   #)§$&(
797      solution:
798        x dpkg --force-depends -r razor
799        x wget http://ftp.de.debian.org/debian/pool/main/r/razor/razor_1.20-1_all.deb
800        x dpkg -i razor_1.20-1_all.deb
801         => depends on 'libtime-hires-perl', so:
802          x wget http://ftp.de.debian.org/debian/pool/main/libt/libtime-hires-perl/libtime-hires-perl_1.20-4_i386.deb
803          x dpkg -i libtime-hires-perl_1.20-4_i386.deb
804            dpkg: dependency problems prevent configuration of libtime-hires-perl:
805             libtime-hires-perl depends on perlapi-5.6.0; however:
806              Package perlapi-5.6.0 is not installed.
807              ;-( /)(%(/$%%&$
808        => removing dependencies about everything from razor1-package
809          x dpkg -x razor_1.20-1_all.deb razor
810          x dpkg -r razor_1.20-1_all.deb
811          x mv DEBIAN/ razor/
812          x do: remove line 'Depends:' from DEBIAN/control
813          [x chmod -R 0755 razor/DEBIAN/] maybe!  (if: dpkg-deb: control directory has bad permissions 2755 (must be >=0755 and <=0775))
814          x dpkg -b razor razor_1.20-1_all_nodeps.deb
815          x cp razor_1.20-1_all_nodeps.deb /data/Packages/dists/stable/contrib/binary-i386/
816        =>
817          x dpkg -i /data/Packages/dists/stable/contrib/binary-i386/razor_1.20-1_all_nodeps.deb
818        => [test]
819          x /etc/init.d/amavis-milter start
820           <screen>
821            Can't load '/usr/lib/perl5/auto/Time/HiRes/HiRes.so' for module Time::HiRes: /usr/lib/perl5/auto/Time/HiRes/HiRes.so: undefined symbol: PL_stack_max at /usr/lib/perl/5.8.0/DynaLoader.pm line 225.
822             at /usr/sbin/amavisd line 46
823            Compilation failed in require at /usr/sbin/amavisd line 46.
824            BEGIN failed--compilation aborted at /usr/sbin/amavisd line 46.      
825           </screen>
826        => [CPAN-install]
827          x perl -MCPAN -e "install Time::HiRes"
828           <screen>
829              [...]
830              compile -- compile -- compile
831              [...]
832              Running make install
833              Installing /usr/lib/perl/5.8.0/auto/Time/HiRes/HiRes.so
834              Files found in blib/arch: installing files in blib/lib into architecture dependent library tree
835              Installing /usr/lib/perl/5.8.0/Time/HiRes.pm
836              Installing /usr/share/man/man3/Time::HiRes.3pm
837              Writing /usr/lib/perl/5.8.0/auto/Time/HiRes/.packlist
838              Appending installation info to /usr/lib/perl/5.8.0/perllocal.pod
839                /usr/bin/make install  -- OK
840           </screen>
841    
842      x probably because of perl-5.8.0? yes!  --  is it fixed now? let's try...  (again)
843          x /etc/init.d/amavis-milter restart
844            no! same error as above!
845          the problem is:
846          watch the output of 'perl -V' - at the bottom:
847          <screen>
848            Characteristics of this binary (from libperl):
849              Compile-time options: MULTIPLICITY USE_ITHREADS USE_LARGE_FILES PERL_IMPLICIT_CONTEXT
850              Built under linux
851              Compiled at Feb 17 2003 12:38:57
852              @INC:
853                /etc/perl
854                /usr/local/lib/perl/5.8.0
855                /usr/local/share/perl/5.8.0
856                /usr/lib/perl5
857                /usr/share/perl5
858                /usr/lib/perl/5.8.0
859                /usr/share/perl/5.8.0
860                /usr/local/lib/site_perl
861                .
862          </screen>
863    
864          The bad one is the "old" shared object coming with Time::HiRes for perl-5.6.1 living at
865          /usr/lib/perl5/auto/Time/HiRes/HiRes.so.
866          
867          We have these options:
868            1. delete this stuff
869            2. put a better version at '.'
870            3. place line '/usr/lib/perl/5.8.0' above of '/usr/lib/perl5'
871            4. copy stuff from '/usr/lib/perl/5.8.0' to '/usr/lib/perl5'
872          
873          Hmmm.....
874            I think i'll choose option 1.:
875            x rm -rf /usr/lib/perl5/auto/Time/HiRes
876            (or if you don't wanna be as brute-force)
877            x cd /usr/lib/perl5/auto/Time
878            x mv HiRes HiRes.old
879            
880        => let's try again:      
881          x /etc/init.d/amavis-milter restart
882            Time::HiRes object version 1.42 does not match bootstrap parameter 01.20 at /usr/lib/perl/5.8.0/DynaLoader.pm line 245.
883    
884        => ahhh...  (also testable via 'perl -MTime::HiRes')
885          x dpkg --force-depends -r libtime-hires-perl
886          => my fault! ;-)
887    
888      => so, everything works fine now....
889          x /etc/init.d/amavis-milter restart
890        
891    o BER.pm:  BER (Basic Encoding Rules) encoding and decoding.
892    
893    o use a common [[http://razor.sourceforge.net/artistic.html|"Artistic License"]]?
894    
895    o use pdumpfs!
896    
897    o what we build seems similar to Torque <-> Maven  (Tangram|XyZ+Data::Storage <-> nfo-libs|rap)
898    
899    o write meta-documentation about why it's required to lift version-numbers of debian-packages
900      -> Why dpkg-liftversion?
901      1. yakka: libxml2!!!
902      2. amavis-milter: razor-1-branch-required
903    
904    o installing pdumpfs as system-wide backup-system:
905      x mkdir -p /home/service/virtual/pdumpfs/var/data
906      x mkdir -p /home/service/virtual/pdumpfs/var/log
907      x cd /usr/local/bin
908      x ln -s /home/service/virtual/pdumpfs/backup .
909    
910    o feature: BrowsableBackup:
911      o missing: authentication via LDAP....
912    
913    o make up toolpack from shortcuts/*, dispatchmail, backup (->pdumpfs), etc...
914      ->packages.service.netfrag.org
915      -->/usr/local/bin
916      
917    o one account - three services:
918      o wiki
919      o news
920      o backup
921      (o ssh) (not-a-must)
922    
923    o dpkg-modcontrol!!!
924    
925    o robinson - purge package dependencies from .deb- or .rpm-packages
926      can alien do that?
927    
928    o rsync working: view from the server-side:
929     3968 ?        R      0:40 rsync --server --sender -vulogDtprz . /home/service/backup/
930    
931    x finally: we have a backup-system!
932      - built on top of pdumpfs (ruby!), gets triggered by cron through shortcut-script 'backup'
933      - backs up:
934        x /home/*   (except /home/service)
935        x /data/bin  (approx. 9.2M)
936        x /data/libs  (approx. 1.7M)
937        x /data/opt  (approx. 27M)
938        o /data/var  (approx. 104M)
939          o mysql-db
940          o news-spool
941        o /data/www  (approx. 126M)
942          x /data/www/virtual/lashlarue  (approx. 28M)
943          x /data/www/virtual/netfrag  (approx. 68M)
944          x /data/www/virtual/wac  (approx. 4M)
945      o productive backup should go to /var/pdumpfs (similar to /var/backup) instead of /home/service/virtual/pdumpfs!!!
946      o prevent recursive backups (what happens if the backup directory itself would be specified to backup???)
947      => #> crontab -e
948            adding line: 03 03 * * * bash /home/service/virtual/agent/backup_all
949      o limit size of files that are backuped without user-request!?! (2MB, 10MB, 100MB, 1G)
950    
951    o establish logfile-rotation with logrotate!!!
952      #> cd /data/www/virtual/lashlarue/log
953      #> gzip access_log
954      #> gzip error_log
955    
956    o more todos:
957      1. clean more diskspace
958        How to find files larger than, hmm, let's say: 512MB?
959        use 'dus'! [Disk Usage Sorter]
960        http://marginalhacks.com/bin/dus
961      2. draw more diagrams
962      3. let 'monit' monitor our umls
963      4. make more backups
964    
965    o look in /var/log/syslog after crash! (other logfiles?)
966    

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