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;; a specific Megatest area. Detail are being hashed out and this may change.
;;
(if (args:get-arg "-adjutant")
(begin
(adjutant-run)
(set! *didsomething* #t)))
(if (or (args:get-arg "-list-servers")
(args:get-arg "-kill-servers"))
(let ((tl (launch:setup)))
(if tl ;; all roads from here exit
(let* ((servers (server:get-list *toppath*))
(fmtstr "~33a~22a~20a~20a~8a\n"))
(format #t fmtstr "ID" "host:port" "age (hms)" "Last mod" "State")
(format #t fmtstr "==" "=========" "=========" "========" "=====")
(for-each ;; ( mod-time host port start-time pid )
(lambda (server)
(let* ((mtm (any->number (car server)))
(mod (if mtm (- (current-seconds) mtm) "unk"))
(age (- (current-seconds)(or (any->number (list-ref server 3)) (current-seconds))))
(url (conc (cadr server) ":" (caddr server)))
(pid (list-ref server 4))
(alv (if (number? mod)(< mod 10) #f)))
(format #t
fmtstr
pid
url
(seconds->hr-min-sec age)
(seconds->hr-min-sec mod)
(if alv "alive" "dead"))
(if (and alv
(args:get-arg "-kill-servers"))
(begin
(debug:print-info 0 *default-log-port* "Attempting to kill server with pid " pid)
(server:kill server)))))
(sort servers (lambda (a b)
(let ((ma (or (any->number (car a)) 9e9))
(mb (or (any->number (car b)) 9e9)))
(> ma mb)))))
;; (debug:print-info 1 *default-log-port* "Done with listservers")
(set! *didsomething* #t)
(exit))
(exit))))
;; must do, would have to add checks to many/all calls below
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;; a specific Megatest area. Detail are being hashed out and this may change.
;;
(if (args:get-arg "-adjutant")
(begin
(adjutant-run)
(set! *didsomething* #t)))
(if (args:get-arg "-list-servers")
(let* ((tl (launch:setup)) ;; need this to initialize *toppath*
(servdir (server:get-servinfo-dir *toppath*))
(servfiles (glob (conc servdir "/*:*.db")))
(fmtstr "~10a~22a~10a~25a~25a~8a\n")
(dbfiles (append (glob (conc *toppath* "/.mtdb/main.db")) (glob (conc *toppath* "/.mtdb/?.db"))(glob (conc *toppath* "/.mtdb/??.db"))))
)
(format #t fmtstr "DB" "host:port" "PID" "age" "last mod" "state")
(for-each
(lambda (dbfile)
(let* (
(dbfname (conc (pathname-file dbfile) ".db"))
)
(let (
(sinfos (server:get-server-info-sorted *toppath* dbfname))
)
(for-each
(lambda (sinfo)
(let* (
(db (list-ref sinfo 5))
(pid (list-ref sinfo 4))
(host (list-ref sinfo 0))
(port (list-ref sinfo 1))
(server-id (list-ref sinfo 3))
(age (seconds->hr-min-sec (- (current-seconds) (list-ref sinfo 2))))
(last-mod (seconds->string (list-ref sinfo 2)))
(status (system (conc "ssh " host " ps " pid " > /dev/null")))
(state (if (> status 0)
"dead"
(tt:ping host port server-id 0)
))
)
(format #t fmtstr db (conc host ":" port) pid age last-mod state)
)
)
sinfos
)
)
)
)
dbfiles
)
(set! *didsomething* #t)
(exit)
)
)
(if (args:get-arg "-kill-servers")
(let* ((tl (launch:setup)) ;; need this to initialize *toppath*
(servdir (server:get-servinfo-dir *toppath*))
(servfiles (glob (conc servdir "/*:*.db")))
(fmtstr "~10a~22a~10a~25a~25a~8a\n")
(dbfiles (append (glob (conc *toppath* "/.mtdb/main.db")) (glob (conc *toppath* "/.mtdb/?.db"))(glob (conc *toppath* "/.mtdb/??.db"))))
)
(format #t fmtstr "DB" "host:port" "PID" "age" "last mod" "state")
(for-each
(lambda (dbfile)
(let* (
(dbfname (conc (pathname-file dbfile) ".db"))
(sfiles (server:find-server *toppath* dbfname))
)
(for-each
(lambda (sfile)
(let (
(sinfos (servert:get-server-info-sorted *toppath* dbfname))
)
(for-each
(lambda (sinfo)
(let* (
(db (list-ref sinfo 5))
(pid (list-ref sinfo 4))
(host (list-ref sinfo 0))
(port (list-ref sinfo 1))
(server-id (list-ref sinfo 3))
(age (seconds->hr-min-sec (- (current-seconds) (list-ref sinfo 2))))
(last-mod (seconds->string (list-ref sinfo 2)))
(killed (system (conc "ssh " host " kill " pid " > /dev/null")))
(dummy2 (sleep 1))
(state (if (> (system (conc "ssh " host " ps " pid " > /dev/null")) 0) "dead" "alive"))
)
(format #t fmtstr db (conc host ":" port) pid age last-mod state)
(delete-file* sfile)
)
)
sinfos
)
)
)
sfiles
)
)
)
dbfiles
)
;; remove this db, because otherwise metadata contains records for old servers, and this causes a problem with db:no-sync-get-lock-with-id.
(if (file-exists? (conc *toppath* "/.mtdb/no-sync.db"))
(delete-file (conc *toppath* "/.mtdb/no-sync.db"))
)
(set! *didsomething* #t)
(exit)
)
)
;;======================================================================
;; Weird special calls that need to run *after* the server has started?
;;======================================================================
(if (args:get-arg "-list-targets")
(if (launch:setup)
|