116 lines
3.9 KiB
Text
116 lines
3.9 KiB
Text
- change client handler (SIGCHILD!) code
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- perhaps use dnotify?
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- recheck warm reboot
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- fix cservice
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- print service name or cinit: before _everything_ WE print
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TESTING:
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- does cinit eat zombies?
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- is the reporting ok?
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- does cservice and ccontrol what's expected?
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# cinit.create.empty.service: can only be started from the bin directory
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- compile cinit static and other tools dynamically per default
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- Fix Switching services off !!
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- Remove RUN_RUN_SVCs, move code to run_svc so one can determine which
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services failed?
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--> sequentieller ablauf!
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--> parallel ablauf, struct-array mit namen und ergebnis?
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--> for dep in deps/*; do fork(run_svc() ); done
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-----> while(any_is_running) { sleep }
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-------> array durchsuchen, ergebnis nutzen.
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- ueberpruefen von wo aus run_svc() aufgerufen wird
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- Fix SIGCHILD problem:
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- exec_svc wants to waitpid() itself, so SIG_CHILD makes problems
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- respawn_svc: does that need to act on SIGCHLD if the master process
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is still running?
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- kill respawn -> sigchild cleans up, we do not get waitpid perhaps?
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- remove umount code?
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- remove zombies, but keep away from SIGCHILD problems
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- remove mount /etc/cinit/tmp code
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-> how to replace?
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- fix bug in Makefile: linking happens twice
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- do not kill respawing service, if off exists
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- ccontrol
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- manpages
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- Error codes when shutting down a service?
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- Delay dokumentieren
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- no_kill dokumentieren
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- ddoc zuendefuehren
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- remove umount, swapoff?
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--> to services?
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- on.out, on.err, on.in?
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-> reading/writing from/to files
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--> Wenn kein ReSPAWN und der Prozess beendet sich nicht,
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dann haengt init!
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- implement "no_kill" until cinit-0.2 or 0.3?
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Doku!!!
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--------------------------------------------------------------------------------
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- Source Logic issues
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- remove FIXME entries (and what should be fixed, too)
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- memset for timespecs?
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- move umount, swapoff and remount to off of init?
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-> cleanup sig_reboot.c
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- run_svc:
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o we have many strcat()s, perhaps save length of pathbuf and strncat at
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pathtmp[strlen(pathbuf)] ?
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- do we really need swapoff?
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--------------------------------------------------------------------------------
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- Documentation
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- Write manpages (use doc/* as base for that)
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- Check Spell and Grammar in documentation
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- write howto:
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o Howto-cinit
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o Howto-cinit-uml
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--------------------------------------------------------------------------------
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Things I did not do and I don't know whether we have to care about:
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- Porting
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- add porting code to other unices?
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- like openssh guys do?
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- close(*>2) before forking / executing
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-> close fds, clean environment, etc., ...
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-> do we really need that?
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- logging service!
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-> write output $somewhere, wait for syslog?
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-> flush at the end of start-process?
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-> perhaps pipe logging output to a program?
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--------------------------------------------------------------------------------
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[OLD BUGS]
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- remove cinit watcher?
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-> sig_child -> cycle through list?
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- DOKU: what happens when a service does not terminate....
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und er als once drin ist
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- MANPAGE!
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- execve() fails -> no sleep!!
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- multiple zombies sometimes - problemservices
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-> zombies of respawn watchers are not caught!
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-> sig_chld also therein
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-> problematic due to wait for child
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-doubled cinit instance
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- nur einmal
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- free() everything before starting child
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- cservice!
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- prozess nur einmal -> WARTET! cinit auch!
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doku:
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cservice einmal starten -> wartet auf ende
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cint ersetzt init bei gentoo
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an error occuerd-> verbose
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multuicall probleme -> busysbox --> GIBT ES NICHT!!
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---> DOKU DAZU! mit links, doppelt links, aus test
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---> erklaeren, dass es unproblematisch ist!
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11:09 < folken23> telmich: zsb. eine grund angabe warum ein dienst nicht gestartet
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werden konnte.
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11:09 < folken23> telmich: e.g. file nicht gefunden, service hat nicht 0
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zurueckgeworfen.
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11:09 < folken23> telmich: oder service allready started.
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