@@ -26,1011 +26,5 @@
 ;; (include "common_records.scm")
 ;; (declare (uses rmtmod))
 
 ;; (import rmtmod)
 
-;;
-;; THESE ARE ALL CALLED ON THE CLIENT SIDE!!!
-;;
-
-;; generate entries for ~/.megatestrc with the following
-;;
-;;  grep define ../rmt.scm | grep rmt: |perl -pi -e 's/\(define\s+\((\S+)\W.*$/\1/'|sort -u
-
-;;======================================================================
-;;  S U P P O R T   F U N C T I O N S
-;;======================================================================
-
-;; if a server is either running or in the process of starting call client:setup
-;; else return #f to let the calling proc know that there is no server available
-;;
-(define (rmt:get-connection-info areapath #!key (area-dat #f)) ;; TODO: push areapath down.
-  (let* ((runremote (or area-dat *runremote*))
-	 (cinfo     (if (remote? runremote)
-			(remote-conndat runremote)
-			#f)))
-	  (if cinfo
-	      cinfo
-	      (if (server:check-if-running areapath)
-		  (client:setup areapath)
-		  #f))))
-
-;;======================================================================
-
-(define *send-receive-mutex* (make-mutex)) ;; should have separate mutex per run-id
-
-;; RA => e.g. usage (rmt:send-receive 'get-var #f (list varname))
-;;
-(define (rmt:send-receive cmd rid params #!key (attemptnum 1)(area-dat #f)) ;; start attemptnum at 1 so the modulo below works as expected
-
-  #;(common:telemetry-log (conc "rmt:"(->string cmd))
-                        payload: `((rid . ,rid)
-                                   (params . ,params)))
-                          
-  (if (> attemptnum 2)
-      (debug:print 0 *default-log-port* "INFO: attemptnum in rmt:send-receive is " attemptnum))
-    
-  (cond
-   ((> attemptnum 2) (thread-sleep! 0.053))
-   ((> attemptnum 10) (thread-sleep! 0.5))
-   ((> attemptnum 20) (thread-sleep! 1)))
-  (if (and (> attemptnum 5) (= 0 (modulo attemptnum 15)))  
-    (begin (server:run *toppath*) (thread-sleep! 3))) 
-  
-  
-  ;;DOT digraph megatest_state_status {
-  ;;DOT   ranksep=0;
-  ;;DOT   // rankdir=LR;
-  ;;DOT   node [shape="box"];
-  ;;DOT "rmt:send-receive" -> MUTEXLOCK;
-  ;;DOT { edge [style=invis];"case 1" -> "case 2" -> "case 3" -> "case 4" -> "case 5" -> "case 6" -> "case 7" -> "case 8" -> "case 9" -> "case 10" -> "case 11"; }
-  ;; do all the prep locked under the rmt-mutex
-  (mutex-lock! *rmt-mutex*)
-  
-  ;; 1. check if server is started IFF cmd is a write OR if we are not on the homehost, store in runremote
-  ;; 2. check the age of the connections. refresh the connection if it is older than timeout-20 seconds.
-  ;; 3. do the query, if on homehost use local access
-  ;;
-  (let* ((start-time    (current-seconds)) ;; snapshot time so all use cases get same value
-         (areapath      *toppath*);; TODO - resolve from dbstruct to be compatible with multiple areas
-	 (runremote     (or area-dat
-			    *runremote*))
-         (attemptnum    (+ 1 attemptnum))
-	 (readonly-mode (rmtmod:calc-ro-mode runremote *toppath*)))
-
-    ;; DOT INIT_RUNREMOTE; // leaving off - doesn't really add to the clarity
-    ;; DOT MUTEXLOCK -> INIT_RUNREMOTE [label="no remote?"];
-    ;; DOT INIT_RUNREMOTE -> MUTEXLOCK;
-    ;; ensure we have a record for our connection for given area
-    (if (not runremote)                   ;; can remove this one. should never get here.         
-	(begin
-	  (set! *runremote* (make-init-remote))
-          (let* ((server-info (remote-server-info *runremote*))) 
-            (if server-info
-		(begin
-			(remote-server-url-set! *runremote* (server:record->url server-info))
-			(remote-server-id-set! *runremote* (server:record->id server-info)))))  
-	  (set! runremote   *runremote*))) ;; new runremote will come from this on next iteration
-    
-    ;; DOT SET_HOMEHOST; // leaving off - doesn't really add to the clarity
-    ;; DOT MUTEXLOCK -> SET_HOMEHOST [label="no homehost?"];
-    ;; DOT SET_HOMEHOST -> MUTEXLOCK;
-    ;; ensure we have a homehost record
-    (if (not (pair? (remote-hh-dat runremote)))  ;; not on homehost
-	(thread-sleep! 0.1) ;; since we shouldn't get here, delay a little
-	(remote-hh-dat-set! runremote (common:get-homehost)))
-    
-    ;;(print "BB> readonly-mode is "readonly-mode" dbfile is "dbfile)
-    (cond
-     ;;DOT EXIT;
-     ;;DOT MUTEXLOCK -> EXIT [label="> 15 attempts"]; {rank=same "case 1" "EXIT" }
-     ;; give up if more than 150 attempts
-     ((> attemptnum 150)
-      (debug:print 0 *default-log-port* "ERROR: 150 tries to start/connect to server. Giving up.")
-      (exit 1))
-
-     ;;DOT CASE2 [label="local\nreadonly\nquery"];
-     ;;DOT MUTEXLOCK -> CASE2; {rank=same "case 2" CASE2}
-     ;;DOT CASE2 -> "rmt:open-qry-close-locally";
-     ;; readonly mode, read request-  handle it - case 2
-     ((and readonly-mode
-           (member cmd api:read-only-queries)) 
-      (mutex-unlock! *rmt-mutex*)
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case 2")
-      (rmt:open-qry-close-locally cmd 0 params)
-      )
-
-     ;;DOT CASE3 [label="write in\nread-only mode"];
-     ;;DOT MUTEXLOCK -> CASE3 [label="readonly\nmode?"]; {rank=same "case 3" CASE3}
-     ;;DOT CASE3 -> "#f";
-     ;; readonly mode, write request.  Do nothing, return #f
-     (readonly-mode (extras-readonly-mode *rmt-mutex* *default-log-port* cmd params))
-
-     ;; This block was for pre-emptively resetting the connection if there had been no communication for some time.
-     ;; I don't think it adds any value. If the server is not there, just fail and start a new connection.
-     ;; also, the expire-time calculation might not be correct. We want, time-since-last-server-access > (server:get-timeout)
-     ;;
-     ;;DOT CASE4 [label="reset\nconnection"];
-     ;;DOT MUTEXLOCK -> CASE4 [label="have connection,\nlast_access > expire_time"]; {rank=same "case 4" CASE4}
-     ;;DOT CASE4 -> "rmt:send-receive";
-     ;; reset the connection if it has been unused too long
-     ((and runremote
-           (remote-conndat runremote)
-	   (> (current-seconds) ;; if it has been more than server-timeout seconds since last contact, close this connection and start a new on
-	      (+ (http-transport:server-dat-get-last-access (remote-conndat runremote))
-		 (remote-server-timeout runremote))))
-      (debug:print-info 0 *default-log-port* "Connection to " (remote-server-url runremote) " expired due to no accesses, forcing new connection.")
-      (http-transport:close-connections area-dat: runremote)
-      (remote-conndat-set! runremote #f) ;; invalidate the connection, thus forcing a new connection.
-      (mutex-unlock! *rmt-mutex*)
-      (rmt:send-receive cmd rid params attemptnum: attemptnum))
-     
-     ;;DOT CASE5 [label="local\nread"];
-     ;;DOT MUTEXLOCK -> CASE5 [label="server not required,\non homehost,\nread-only query"]; {rank=same "case 5" CASE5};
-     ;;DOT CASE5 -> "rmt:open-qry-close-locally";
-
-     ;; on homehost and this is a read
-     ((and (not (remote-force-server runremote)) ;; honor forced use of server, i.e. server NOT required
-	   (cdr (remote-hh-dat runremote))       ;; on homehost
-           (member cmd api:read-only-queries))   ;; this is a read
-      (mutex-unlock! *rmt-mutex*)
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  5")
-      (rmt:open-qry-close-locally cmd 0 params))
-
-     ;;DOT CASE6 [label="init\nremote"];
-     ;;DOT MUTEXLOCK -> CASE6 [label="on homehost,\nwrite query,\nhave server,\ncan't reach it"]; {rank=same "case 6" CASE6};
-     ;;DOT CASE6 -> "rmt:send-receive";
-     ;; on homehost and this is a write, we already have a server, but server has died
-     ((and (cdr (remote-hh-dat runremote))           ;; on homehost
-           (not (member cmd api:read-only-queries))  ;; this is a write
-           (remote-server-url runremote)             ;; have a server
-           (not (server:ping (remote-server-url runremote) (remote-server-id runremote))))  ;; server has died. NOTE: this is not a cheap call! Need better approach.
-      (set! *runremote* (make-init-remote))
-      (let* ((server-info (remote-server-info *runremote*))) 
-            (if server-info
-		(begin
-		  (remote-server-url-set! *runremote* (server:record->url server-info))
-                  (remote-server-id-set! *runremote* (server:record->id server-info)))))
-      (remote-force-server-set! runremote (common:force-server?))
-      (mutex-unlock! *rmt-mutex*)
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  6")
-      (rmt:send-receive cmd rid params attemptnum: attemptnum))
-
-     ;;DOT CASE7 [label="homehost\nwrite"];
-     ;;DOT MUTEXLOCK -> CASE7 [label="server not required,\non homehost,\na write,\nhave a server"]; {rank=same "case 7" CASE7};
-     ;;DOT CASE7 -> "rmt:open-qry-close-locally";
-     ;; on homehost and this is a write, we already have a server
-     ((and (not (remote-force-server runremote))     ;; honor forced use of server, i.e. server NOT required
-	   (cdr (remote-hh-dat runremote))           ;; on homehost
-           (not (member cmd api:read-only-queries))  ;; this is a write
-           (remote-server-url runremote))            ;; have a server
-      (mutex-unlock! *rmt-mutex*)
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  4.1")
-      (rmt:open-qry-close-locally cmd 0 params))
-
-     ;;DOT CASE8 [label="force\nserver"];
-     ;;DOT MUTEXLOCK -> CASE8 [label="server not required,\nhave homehost info,\nno connection yet,\nnot a read-only query"]; {rank=same "case 8" CASE8};
-     ;;DOT CASE8 -> "rmt:open-qry-close-locally";
-     ;;  on homehost, no server contact made and this is a write, passively start a server 
-     ((and (not (remote-force-server runremote))     ;; honor forced use of server, i.e. server NOT required
-	   (cdr (remote-hh-dat runremote))           ;; have homehost
-           (not (remote-server-url runremote))       ;; no connection yet
-	   (not (member cmd api:read-only-queries))) ;; not a read-only query
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  8")
-      (let ((server-info  (server:check-if-running *toppath*))) ;; (server:read-dotserver->url *toppath*))) ;; (server:check-if-running *toppath*))) ;; Do NOT want to run server:check-if-running - very expensive to do for every write call
-	(if server-info
-	    (begin
-              (remote-server-url-set! runremote (server:record->url server-info)) ;; the string can be consumed by the client setup if needed
-              (remote-server-id-set! runremote (server:record->id server-info)))  
-	    (if (common:force-server?)
-		(server:start-and-wait *toppath*)
-		(server:kind-run *toppath*)))
-      (remote-force-server-set! runremote (common:force-server?))
-      (mutex-unlock! *rmt-mutex*)
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case  8.1")
-      (rmt:open-qry-close-locally cmd 0 params)))
-
-     ;;DOT CASE9 [label="force server\nnot on homehost"];
-     ;;DOT MUTEXLOCK -> CASE9 [label="no connection\nand either require server\nor not on homehost"]; {rank=same "case 9" CASE9};
-     ;;DOT CASE9 -> "start\nserver" -> "rmt:send-receive";
-     ((or (and (remote-force-server runremote)              ;; we are forcing a server and don't yet have a connection to one
-	       (not (remote-conndat runremote)))
-	  (and (not (cdr (remote-hh-dat runremote)))        ;; not on a homehost 
-	       (not (remote-conndat runremote))))           ;; and no connection
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case 9, hh-dat: " (remote-hh-dat runremote) " conndat: " (remote-conndat runremote))
-      (mutex-unlock! *rmt-mutex*)
-      (if (not (server:check-if-running *toppath*)) ;; who knows, maybe one has started up?
-	  (server:start-and-wait *toppath*))
-      (remote-conndat-set! runremote (rmt:get-connection-info *toppath*)) ;; calls client:setup which calls client:setup-http
-      (rmt:send-receive cmd rid params attemptnum: attemptnum)) ;; TODO: add back-off timeout as
-
-     ;;DOT CASE10 [label="on homehost"];
-     ;;DOT MUTEXLOCK -> CASE10 [label="server not required,\non homehost"]; {rank=same "case 10" CASE10};
-     ;;DOT CASE10 -> "rmt:open-qry-close-locally";
-     ;; all set up if get this far, dispatch the query
-     ((and (not (remote-force-server runremote))
-	   (cdr (remote-hh-dat runremote))) ;; we are on homehost
-      (mutex-unlock! *rmt-mutex*)
-      (debug:print-info 12 *default-log-port* "rmt:send-receive, case 10")
-      (rmt:open-qry-close-locally cmd (if rid rid 0) params))
-
-     ;;DOT CASE11 [label="send_receive"];
-     ;;DOT MUTEXLOCK -> CASE11 [label="else"]; {rank=same "case 11" CASE11};
-     ;;DOT CASE11 -> "rmt:send-receive" [label="call failed"];
-     ;;DOT CASE11 -> "RESULT" [label="call succeeded"];
-     ;; not on homehost, do server query
-     (else (extras-case-11 *default-log-port* runremote cmd params attemptnum rid)))))
-    ;;DOT }
-
-;; bunch of small functions factored out of send-receive to make debug easier
-;;
-
-(define (extras-case-11 *default-log-port* runremote cmd params attemptnum rid)
-  ;; (mutex-unlock! *rmt-mutex*)
-  (debug:print-info 12 *default-log-port* "rmt:send-receive, case  9")
-  ;; (mutex-lock! *rmt-mutex*)
-  (let* ((conninfo (remote-conndat runremote))
-	 (dat-in      (case (remote-transport runremote)
-		     ((http) (condition-case ;; handling here has
-					     ;; caused a lot of
-					     ;; problems. However it
-					     ;; is needed to deal with
-					     ;; attemtped
-					     ;; communication to
-					     ;; servers that have gone
-					     ;; away
-			      (http-transport:client-api-send-receive 0 conninfo cmd params)
-                              ((servermismatch)  (vector #f "Server id mismatch" ))
-			      ((commfail)(vector #f "communications fail"))
-			      ((exn)(vector #f "other fail" (print-call-chain)))))
-		     (else
-		      (debug:print 0 *default-log-port* "ERROR: transport " (remote-transport runremote) " not supported")
-		      (exit))))
-
-;; No Title 
-;; Error: (vector-ref) out of range
-;; #(#<condition: (exn type)> (#("db.scm:3740: regex#regexp" #f #f) #("db.scm:3739: regex#string-substitute" #f #f) #("db.scm:3738: base64#base64-decode" #f #f) #("db.scm:3737: z3#z3:decode-buffer" #f #f) #("db.scm:3736: with-input-from-string" #f #f) #("db.scm:3741: s11n#deserialize" #f #f) #("api.scm:374: api:execute-requests" #f #f) #("api.scm:139: call-with-current-continuation" #f #f) #("api.scm:139: with-exception-handler" #f #f) #("api.scm:139: ##sys#call-with-values" #f #f) #("api.scm:158: string->symbol" #f #f) #("api.scm:160: current-milliseconds" #f #f) #("api.scm:161: dbr:dbstruct-read-only" #f #f) #("api.scm:139: k15" #f #f) #("api.scm:139: g19" #f #f) #("api.scm:142: get-call-chain" #f #f)) #("get-test-info-by-id" (1102 507299)))
-;; 6
-;; 
-;; 	Call history:
-;; 
-;; 	http-transport.scm:306: thread-terminate!	  
-;; 	http-transport.scm:307: debug:print-info	  
-;; 	common_records.scm:235: debug:debug-mode	  
-;; 	rmt.scm:259: k587	  
-;; 	rmt.scm:259: g591	  
-;; 	rmt.scm:276: http-transport:server-dat-update-last-access	  
-;; 	http-transport.scm:364: current-seconds	  
-;; 	rmt.scm:282: debug:print-info	  
-;; 	common_records.scm:235: debug:debug-mode	  
-;; 	rmt.scm:283: mutex-unlock!	  
-;; 	rmt.scm:287: extras-transport-succeded	  	<--
-;; +-----------------------------------------------------------------------------+
-;; | Exit Status    : 70  
-;;  
-
-	 (dat      (if (and (vector? dat-in) ;; ... check it is a correct size
-			    (> (vector-length dat-in) 1))
-		       dat-in
-		       (vector #f (conc "communications fail (type 2), dat-in=" dat-in))))
-	 (success  (if (vector? dat) (vector-ref dat 0) #f))
-	 (res      (if (vector? dat) (vector-ref dat 1) #f)))
-    (if (and (vector? conninfo) (< 5 (vector-length conninfo)))
-	(http-transport:server-dat-update-last-access conninfo) ;; refresh access time
-	(begin
-	  (debug:print 0 *default-log-port* "INFO: Should not get here! conninfo=" conninfo)
-	  (set! conninfo #f)
-	  (remote-conndat-set! *runremote* #f) ;; NOTE: *runremote* is global copy of runremote. Purpose: factor out global.
-	  (http-transport:close-connections  area-dat: runremote)))
-    (debug:print-info 13 *default-log-port* "rmt:send-receive, case  9. conninfo=" conninfo " dat=" dat " runremote = " runremote)
-    (mutex-unlock! *rmt-mutex*)
-    (if success ;; success only tells us that the transport was
-	;; successful, have to examine the data to see if
-	;; there was a detected issue at the other end
-	(extras-transport-succeded *default-log-port* *rmt-mutex* attemptnum runremote res params rid cmd)
-	(begin
-           (debug:print-error 0 *default-log-port* " dat=" dat) 
-           (extras-transport-failed *default-log-port* *rmt-mutex* attemptnum runremote cmd rid params))
-	)))
-
-(define (rmt:print-db-stats)
-  (let ((fmtstr "~40a~7-d~9-d~20,2-f")) ;; "~20,2-f"
-    (debug:print 18 *default-log-port* "DB Stats\n========")
-    (debug:print 18 *default-log-port* (format #f "~40a~8a~10a~10a" "Cmd" "Count" "TotTime" "Avg"))
-    (for-each (lambda (cmd)
-		(let ((cmd-dat (hash-table-ref *db-stats* cmd)))
-		  (debug:print 18 *default-log-port* (format #f fmtstr cmd (vector-ref cmd-dat 0) (vector-ref cmd-dat 1) (/ (vector-ref cmd-dat 1)(vector-ref cmd-dat 0))))))
-	      (sort (hash-table-keys *db-stats*)
-		    (lambda (a b)
-		      (> (vector-ref (hash-table-ref *db-stats* a) 0)
-			 (vector-ref (hash-table-ref *db-stats* b) 0)))))))
-
-(define (rmt:get-max-query-average run-id)
-  (mutex-lock! *db-stats-mutex*)
-  (let* ((runkey (conc "run-id=" run-id " "))
-	 (cmds   (filter (lambda (x)
-			   (substring-index runkey x))
-			 (hash-table-keys *db-stats*)))
-	 (res    (if (null? cmds)
-		     (cons 'none 0)
-		     (let loop ((cmd (car cmds))
-				(tal (cdr cmds))
-				(max-cmd (car cmds))
-				(res 0))
-		       (let* ((cmd-dat (hash-table-ref *db-stats* cmd))
-			      (tot     (vector-ref cmd-dat 0))
-			      (curravg (/ (vector-ref cmd-dat 1) (vector-ref cmd-dat 0))) ;; count is never zero by construction
-			      (currmax (max res curravg))
-			      (newmax-cmd (if (> curravg res) cmd max-cmd)))
-			 (if (null? tal)
-			     (if (> tot 10)
-				 (cons newmax-cmd currmax)
-				 (cons 'none 0))
-			     (loop (car tal)(cdr tal) newmax-cmd currmax)))))))
-    (mutex-unlock! *db-stats-mutex*)
-    res))
-
-(define (rmt:open-qry-close-locally cmd run-id params #!key (remretries 5))
-  (let* ((qry-is-write   (not (member cmd api:read-only-queries)))
-	 (db-file-path   (db:dbfile-path)) ;;  0))
-	 (dbstruct-local (db:setup #t))  ;; make-dbr:dbstruct path:  dbdir local: #t)))
-	 (read-only      (not (file-writable? db-file-path)))
-	 (start          (current-milliseconds))
-	 (resdat         (if (not (and read-only qry-is-write))
-			     (let ((v (api:execute-requests dbstruct-local (vector (symbol->string cmd) params))))
-			       (handle-exceptions ;; there has been a long history of receiving strange errors from values returned by the client when things go wrong..
-				exn               ;;  This is an attempt to detect that situation and recover gracefully
-				(begin
-				  (debug:print 0 *default-log-port* "ERROR: bad data from server " v " message: "  ((condition-property-accessor 'exn 'message) exn) ", exn=" exn)
-				  (vector #t '())) ;; should always get a vector but if something goes wrong return a dummy
-				(if (and (vector? v)
-					 (> (vector-length v) 1))
-				    (let ((newvec (vector (vector-ref v 0)(vector-ref v 1))))
-				      newvec)           ;; by copying the vector while inside the error handler we should force the detection of a corrupted record
-				    (vector #t '()))))  ;; we could also check that the returned types are valid
-			     (vector #t '())))
-	 (success        (vector-ref resdat 0))
-	 (res            (vector-ref resdat 1))
-	 (duration       (- (current-milliseconds) start)))
-    (if (and read-only qry-is-write)
-        (debug:print 0 *default-log-port* "ERROR: attempt to write to read-only database ignored. cmd=" cmd))
-    (if (not success)
-	(if (> remretries 0)
-	    (begin
-	      (debug:print-error 0 *default-log-port* "local query failed. Trying again.")
-	      (thread-sleep! (/ (pseudo-random-integer 5000) 1000)) ;; some random delay 
-	      (rmt:open-qry-close-locally cmd run-id params remretries: (- remretries 1)))
-	    (begin
-	      (debug:print-error 0 *default-log-port* "too many retries in rmt:open-qry-close-locally, giving up")
-	      #f))
-	(begin
-	  ;; (rmt:update-db-stats run-id cmd params duration)
-	  ;; mark this run as dirty if this was a write, the watchdog is responsible for syncing it
-	  (if qry-is-write
-	      (let ((start-time (current-seconds)))
-		(mutex-lock! *db-multi-sync-mutex*)
-/		(set! *db-last-access* start-time)  ;; THIS IS PROBABLY USELESS? (we are on a client)
-                (mutex-unlock! *db-multi-sync-mutex*)))))
-    res))
-
-(define (rmt:send-receive-no-auto-client-setup connection-info cmd run-id params)
-  (let* ((run-id   (if run-id run-id 0))
-	 (res  	   (handle-exceptions
-		       exn
-		     (begin
-		       (print "transport failed. exn=" exn)
-		       #f)
-		     (http-transport:client-api-send-receive run-id connection-info cmd params))))
-    (if (and res (vector-ref res 0))
-	(vector-ref res 1) ;;; YES!! THIS IS CORRECT!! CHANGE IT HERE, THEN CHANGE rmt:send-receive ALSO!!!
-	#f)))
-
-;;======================================================================
-;;
-;; A C T U A L   A P I   C A L L S  
-;;
-;;======================================================================
-
-;;======================================================================
-;;  S E R V E R
-;;======================================================================
-
-(define (rmt:kill-server run-id)
-  (rmt:send-receive 'kill-server run-id (list run-id)))
-
-(define (rmt:start-server run-id)
-  (rmt:send-receive 'start-server 0 (list run-id)))
-
-;;======================================================================
-;;  M I S C
-;;======================================================================
-
-(define (rmt:login run-id)
-  (rmt:send-receive 'login run-id (list *toppath* megatest-version *my-client-signature*)))
-
-;; This login does no retries under the hood - it acts a bit like a ping.
-;; Deprecated for nmsg-transport.
-;;
-(define (rmt:login-no-auto-client-setup connection-info)
-  (case *transport-type* ;; run-id of 0 is just a placeholder
-    ((http)(rmt:send-receive-no-auto-client-setup connection-info 'login 0 (list *toppath* megatest-version *my-client-signature*)))
-    ;;((nmsg)(nmsg-transport:client-api-send-receive run-id connection-info 'login (list *toppath* megatest-version run-id *my-client-signature*)))
-    ))
-
-;; hand off a call to one of the db:queries statements
-;; added run-id to make looking up the correct db possible 
-;;
-(define (rmt:general-call stmtname run-id . params)
-  (rmt:send-receive 'general-call run-id (append (list stmtname run-id) params)))
-
-
-;; given a hostname, return a pair of cpu load and update time representing latest intelligence from tests running on that host
-(define (rmt:get-latest-host-load hostname)
-  (rmt:send-receive 'get-latest-host-load 0 (list hostname)))
-
-(define (rmt:sdb-qry qry val run-id)
-  ;; add caching if qry is 'getid or 'getstr
-  (rmt:send-receive 'sdb-qry run-id (list qry val)))
-
-;; NOT COMPLETED
-(define (rmt:runtests user run-id testpatt params)
-  (rmt:send-receive 'runtests run-id testpatt))
-
-(define (rmt:get-run-record-ids  target run keynames test-patt)
-  (rmt:send-receive 'get-run-record-ids #f (list target run keynames test-patt)))
-
-(define (rmt:get-changed-record-ids since-time)
-  (rmt:send-receive 'get-changed-record-ids #f (list since-time)) )
-
-(define (rmt:drop-all-triggers)
-     (rmt:send-receive 'drop-all-triggers #f '()))
-
-(define (rmt:create-all-triggers)
-     (rmt:send-receive 'create-all-triggers #f '()))
-
-;;======================================================================
-;;  T E S T   M E T A 
-;;======================================================================
-
-(define (rmt:get-tests-tags)
-  (rmt:send-receive 'get-tests-tags #f '()))
-
-;;======================================================================
-;;  K E Y S 
-;;======================================================================
-
-;; These require run-id because the values come from the run!
-;;
-(define (rmt:get-key-val-pairs run-id)
-  (rmt:send-receive 'get-key-val-pairs run-id (list run-id)))
-
-(define (rmt:get-keys)
-  (if *db-keys* *db-keys* 
-     (let ((res (rmt:send-receive 'get-keys #f '())))
-       (set! *db-keys* res)
-       res)))
-
-(define (rmt:get-keys-write) ;; dummy query to force server start
-  (let ((res (rmt:send-receive 'get-keys-write #f '())))
-    (set! *db-keys* res)
-    res))
-
-;; we don't reuse run-id's (except possibly *after* a db cleanup) so it is safe
-;; to cache the resuls in a hash
-;;
-(define (rmt:get-key-vals run-id)
-  (or (hash-table-ref/default *keyvals* run-id #f)
-      (let ((res (rmt:send-receive 'get-key-vals #f (list run-id))))
-        (hash-table-set! *keyvals* run-id res)
-        res)))
-
-(define (rmt:get-targets)
-  (rmt:send-receive 'get-targets #f '()))
-
-(define (rmt:get-target run-id)
-  (rmt:send-receive 'get-target run-id (list run-id)))
-
-(define (rmt:get-run-times runpatt targetpatt)
-  (rmt:send-receive 'get-run-times #f (list runpatt targetpatt ))) 
-
-
-;;======================================================================
-;;  T E S T S
-;;======================================================================
-
-;; Just some syntatic sugar
-(define (rmt:register-test run-id test-name item-path)
-  (rmt:general-call 'register-test run-id run-id test-name item-path))
-
-(define (rmt:get-test-id run-id testname item-path)
-  (rmt:send-receive 'get-test-id run-id (list run-id testname item-path)))
-
-;; run-id is NOT used
-;;
-(define (rmt:get-test-info-by-id run-id test-id)
-  (if (number? test-id)
-      (rmt:send-receive 'get-test-info-by-id run-id (list run-id test-id))
-      (begin
-	(debug:print 0 *default-log-port* "WARNING: Bad data handed to rmt:get-test-info-by-id run-id=" run-id ", test-id=" test-id)
-	(print-call-chain (current-error-port))
-	#f)))
-
-(define (rmt:test-get-rundir-from-test-id run-id test-id)
-  (rmt:send-receive 'test-get-rundir-from-test-id run-id (list run-id test-id)))
-
-(define (rmt:open-test-db-by-test-id run-id test-id #!key (work-area #f))
-  (let* ((test-path (if (string? work-area)
-			work-area
-			(rmt:test-get-rundir-from-test-id run-id test-id))))
-    (debug:print 3 *default-log-port* "TEST PATH: " test-path)
-    (open-test-db test-path)))
-
-;; WARNING: This currently bypasses the transaction wrapped writes system
-(define (rmt:test-set-state-status-by-id run-id test-id newstate newstatus newcomment)
-  (rmt:send-receive 'test-set-state-status-by-id run-id (list run-id test-id newstate newstatus newcomment)))
-
-(define (rmt:set-tests-state-status run-id                      testnames currstate currstatus newstate newstatus)
-  (rmt:send-receive 'set-tests-state-status run-id (list run-id testnames currstate currstatus newstate newstatus)))
-
-(define (rmt:get-tests-for-run run-id testpatt states statuses offset limit not-in sort-by sort-order qryvals last-update mode)
-  ;; (if (number? run-id)
-  (rmt:send-receive 'get-tests-for-run run-id (list run-id testpatt states statuses offset limit not-in sort-by sort-order qryvals last-update mode)))
-  ;;    (begin
-  ;;	(debug:print-error 0 *default-log-port* "rmt:get-tests-for-run called with bad run-id=" run-id)
-  ;;	(print-call-chain (current-error-port))
-  ;;	'())))
-
-(define (rmt:get-tests-for-run-state-status run-id testpatt last-update)
-  (rmt:send-receive 'get-tests-for-run-state-status run-id (list run-id testpatt last-update)))
-
-;; get stuff via synchash 
-(define (rmt:synchash-get run-id proc synckey keynum params)
-  (rmt:send-receive 'synchash-get run-id (list run-id proc synckey keynum params)))
-
-(define (rmt:get-tests-for-run-mindata run-id testpatt states status not-in)
-  (rmt:send-receive 'get-tests-for-run-mindata run-id (list run-id testpatt states status not-in)))
-  
-;; IDEA: Threadify these - they spend a lot of time waiting ...
-;;
-(define (rmt:get-tests-for-runs-mindata run-ids testpatt states status not-in)
-  (let ((multi-run-mutex (make-mutex))
-	(run-id-list (if run-ids
-			 run-ids
-			 (rmt:get-all-run-ids)))
-	(result      '()))
-    (if (null? run-id-list)
-	'()
-	(let loop ((hed     (car run-id-list))
-		   (tal     (cdr run-id-list))
-		   (threads '()))
-	  (if (> (length threads) 5)
-	      (loop hed tal (filter (lambda (th)(not (member (thread-state th) '(terminated dead)))) threads))
-	      (let* ((newthread (make-thread
-				 (lambda ()
-				   (let ((res (rmt:send-receive 'get-tests-for-run-mindata hed (list hed testpatt states status not-in))))
-				     (if (list? res)
-					 (begin
-					   (mutex-lock! multi-run-mutex)
-					   (set! result (append result res))
-					   (mutex-unlock! multi-run-mutex))
-					 (debug:print-error 0 *default-log-port* "get-tests-for-run-mindata failed for run-id " hed ", testpatt " testpatt ", states " states ", status " status ", not-in " not-in))))
-				 (conc "multi-run-thread for run-id " hed)))
-		     (newthreads (cons newthread threads)))
-		(thread-start! newthread)
-		(thread-sleep! 0.054) ;; give that thread some time to start
-		(if (null? tal)
-		    newthreads
-		    (loop (car tal)(cdr tal) newthreads))))))
-    result))
-
-;; ;; IDEA: Threadify these - they spend a lot of time waiting ...
-;; ;;
-;; (define (rmt:get-tests-for-runs-mindata run-ids testpatt states status not-in)
-;;   (let ((run-id-list (if run-ids
-;; 			 run-ids
-;; 			 (rmt:get-all-run-ids))))
-;;     (apply append (map (lambda (run-id)
-;; 			 (rmt:send-receive 'get-tests-for-run-mindata run-id (list run-ids testpatt states status not-in)))
-;; 		       run-id-list))))
-
-(define (rmt:delete-test-records run-id test-id)
-  (rmt:send-receive 'delete-test-records run-id (list run-id test-id)))
-
-(define (rmt:test-set-state-status run-id test-id state status msg)
-  (rmt:send-receive 'test-set-state-status run-id (list run-id test-id state status msg)))
-
-(define (rmt:test-toplevel-num-items run-id test-name)
-  (rmt:send-receive 'test-toplevel-num-items run-id (list run-id test-name)))
-
-;; (define (rmt:get-previous-test-run-record run-id test-name item-path)
-;;   (rmt:send-receive 'get-previous-test-run-record run-id (list run-id test-name item-path)))
-
-(define (rmt:get-matching-previous-test-run-records run-id test-name item-path)
-  (rmt:send-receive 'get-matching-previous-test-run-records run-id (list run-id test-name item-path)))
-
-(define (rmt:test-get-logfile-info run-id test-name)
-  (rmt:send-receive 'test-get-logfile-info run-id (list run-id test-name)))
-
-(define (rmt:test-get-records-for-index-file run-id test-name)
-  (rmt:send-receive 'test-get-records-for-index-file run-id (list run-id test-name)))
-
-(define (rmt:get-testinfo-state-status run-id test-id)
-  (rmt:send-receive 'get-testinfo-state-status run-id (list run-id test-id)))
-
-(define (rmt:test-set-log! run-id test-id logf)
-  (if (string? logf)(rmt:general-call 'test-set-log run-id logf test-id)))
-
-(define (rmt:test-set-top-process-pid run-id test-id pid)
-  (rmt:send-receive 'test-set-top-process-pid run-id (list run-id test-id pid)))
-
-(define (rmt:test-get-top-process-pid run-id test-id)
-  (rmt:send-receive 'test-get-top-process-pid run-id (list run-id test-id)))
-
-(define (rmt:get-run-ids-matching-target keynames target res runname testpatt statepatt statuspatt)
-  (rmt:send-receive 'get-run-ids-matching-target #f (list keynames target res runname testpatt statepatt statuspatt)))
-
-;; NOTE: This will open and access ALL run databases. 
-;;
-(define (rmt:test-get-paths-matching-keynames-target-new keynames target res testpatt statepatt statuspatt runname)
-  (let ((run-ids (rmt:get-run-ids-matching-target keynames target res runname testpatt statepatt statuspatt)))
-    (apply append 
-	   (map (lambda (run-id)
-		  (rmt:send-receive 'test-get-paths-matching-keynames-target-new run-id (list run-id keynames target res testpatt statepatt statuspatt runname)))
-	   run-ids))))
-
-(define (rmt:get-prereqs-not-met run-id waitons ref-test-name ref-item-path #!key (mode '(normal))(itemmaps #f))
-  (rmt:send-receive 'get-prereqs-not-met run-id (list run-id waitons ref-test-name ref-item-path mode itemmaps)))
-
-(define (rmt:get-count-tests-running-for-run-id run-id)
-  (rmt:send-receive 'get-count-tests-running-for-run-id run-id (list run-id)))
-
-(define (rmt:get-not-completed-cnt run-id)
-  (rmt:send-receive 'get-not-completed-cnt run-id (list run-id)))
-
-
-;; Statistical queries
-
-(define (rmt:get-count-tests-running run-id)
-  (rmt:send-receive 'get-count-tests-running run-id (list run-id)))
-
-(define (rmt:get-count-tests-running-for-testname run-id testname)
-  (rmt:send-receive 'get-count-tests-running-for-testname run-id (list run-id testname)))
-
-(define (rmt:get-count-tests-running-in-jobgroup run-id jobgroup)
-  (rmt:send-receive 'get-count-tests-running-in-jobgroup run-id (list run-id jobgroup)))
-
-;; state and status are extra hints not usually used in the calculation
-;;
-(define (rmt:set-state-status-and-roll-up-items run-id test-name item-path state status comment)
-  (rmt:send-receive 'set-state-status-and-roll-up-items run-id (list run-id test-name item-path state status comment)))
-
-(define (rmt:set-state-status-and-roll-up-run run-id state status)
-  (rmt:send-receive 'set-state-status-and-roll-up-run run-id (list run-id state status)))
-
-
-(define (rmt:update-pass-fail-counts run-id test-name)
-  (rmt:general-call 'update-pass-fail-counts run-id test-name test-name test-name))
-
-(define (rmt:top-test-set-per-pf-counts run-id test-name)
-  (rmt:send-receive 'top-test-set-per-pf-counts run-id (list run-id test-name)))
-
-(define (rmt:get-raw-run-stats run-id)
-  (rmt:send-receive 'get-raw-run-stats run-id (list run-id)))
-
-(define (rmt:get-test-times runname target)
-  (rmt:send-receive 'get-test-times #f (list runname target ))) 
-
-;;======================================================================
-;;  R U N S
-;;======================================================================
-
-(define (rmt:get-run-info run-id)
-  (rmt:send-receive 'get-run-info run-id (list run-id)))
-
-(define (rmt:get-num-runs runpatt)
-  (rmt:send-receive 'get-num-runs #f (list runpatt)))
-
-(define (rmt:get-runs-cnt-by-patt runpatt targetpatt keys)
-  (rmt:send-receive 'get-runs-cnt-by-patt #f (list runpatt  targetpatt keys)))
-
-;; Use the special run-id == #f scenario here since there is no run yet
-(define (rmt:register-run keyvals runname state status user contour)
-  (rmt:send-receive 'register-run #f (list keyvals runname state status user contour)))
-    
-(define (rmt:get-run-name-from-id run-id)
-  (rmt:send-receive 'get-run-name-from-id run-id (list run-id)))
-
-(define (rmt:delete-run run-id)
-  (rmt:send-receive 'delete-run run-id (list run-id)))
-
-(define (rmt:update-run-stats run-id stats)
-  (rmt:send-receive 'update-run-stats #f (list run-id stats)))
-
-(define (rmt:delete-old-deleted-test-records)
-  (rmt:send-receive 'delete-old-deleted-test-records #f '()))
-
-(define (rmt:get-runs runpatt count offset keypatts)
-  (rmt:send-receive 'get-runs #f (list runpatt count offset keypatts)))
-
-(define (rmt:simple-get-runs runpatt count offset target last-update)
-  (rmt:send-receive 'simple-get-runs #f (list runpatt count offset target last-update)))
-
-(define (rmt:get-all-run-ids)
-  (rmt:send-receive 'get-all-run-ids #f '()))
-
-(define (rmt:get-prev-run-ids run-id)
-  (rmt:send-receive 'get-prev-run-ids #f (list run-id)))
-
-(define (rmt:lock/unlock-run run-id lock unlock user)
-  (rmt:send-receive 'lock/unlock-run #f (list run-id lock unlock user)))
-
-;; set/get status
-(define (rmt:get-run-status run-id)
-  (rmt:send-receive 'get-run-status #f (list run-id)))
-
-(define (rmt:get-run-state run-id)
-  (rmt:send-receive 'get-run-state #f (list run-id)))
-
-
-(define (rmt:set-run-status run-id run-status #!key (msg #f))
-  (rmt:send-receive 'set-run-status #f (list run-id run-status msg)))
-
-(define (rmt:set-run-state-status run-id state status )
-  (rmt:send-receive 'set-run-state-status #f (list run-id state status)))
-
-(define (rmt:update-tesdata-on-repilcate-db old-lt new-lt)
-(rmt:send-receive 'update-tesdata-on-repilcate-db #f (list old-lt new-lt)))
-
-(define (rmt:update-run-event_time run-id)
-  (rmt:send-receive 'update-run-event_time #f (list run-id)))
-
-(define (rmt:get-runs-by-patt  keys runnamepatt targpatt offset limit fields last-runs-update  #!key  (sort-order "asc")) ;; fields of #f uses default
-  (rmt:send-receive 'get-runs-by-patt #f (list keys runnamepatt targpatt offset limit fields last-runs-update sort-order)))
-
-(define (rmt:find-and-mark-incomplete run-id ovr-deadtime)
-  ;; (if (rmt:send-receive 'have-incompletes? run-id (list run-id ovr-deadtime))
-  (rmt:send-receive 'mark-incomplete run-id (list run-id ovr-deadtime))) ;; )
-
-(define (rmt:get-main-run-stats run-id)
-  (rmt:send-receive 'get-main-run-stats #f (list run-id)))
-
-(define (rmt:get-var varname)
-  (rmt:send-receive 'get-var #f (list varname)))
-
-(define (rmt:del-var varname)
-  (rmt:send-receive 'del-var #f (list varname)))
-
-(define (rmt:set-var varname value)
-  (rmt:send-receive 'set-var #f (list varname value)))
-
-(define (rmt:inc-var varname)
-  (rmt:send-receive 'inc-var #f (list varname)))
-
-(define (rmt:dec-var varname)
-  (rmt:send-receive 'dec-var #f (list varname)))
-
-(define (rmt:add-var varname value)
-  (rmt:send-receive 'add-var #f (list varname value)))
-
-;;======================================================================
-;; M U L T I R U N   Q U E R I E S
-;;======================================================================
-
-;; Need to move this to multi-run section and make associated changes
-(define (rmt:find-and-mark-incomplete-all-runs #!key (ovr-deadtime #f))
-  (let ((run-ids (rmt:get-all-run-ids)))
-    (for-each (lambda (run-id)
-	       (rmt:find-and-mark-incomplete run-id ovr-deadtime))
-	     run-ids)))
-
-;; get the previous record for when this test was run where all keys match but runname
-;; returns #f if no such test found, returns a single test record if found
-;; 
-;; Run this at the client end since we have to connect to multiple run-id dbs
-;;
-(define (rmt:get-previous-test-run-record run-id test-name item-path)
-  (let* ((keyvals (rmt:get-key-val-pairs run-id))
-	 (keys    (rmt:get-keys))
-	 (selstr  (string-intersperse  keys ","))
-	 (qrystr  (string-intersperse (map (lambda (x)(conc x "=?")) keys) " AND ")))
-    (if (not keyvals)
-	#f
-	(let ((prev-run-ids (rmt:get-prev-run-ids run-id)))
-	  ;; for each run starting with the most recent look to see if there is a matching test
-	  ;; if found then return that matching test record
-	  (debug:print 4 *default-log-port* "selstr: " selstr ", qrystr: " qrystr ", keyvals: " keyvals ", previous run ids found: " prev-run-ids)
-	  (if (null? prev-run-ids) #f
-	      (let loop ((hed (car prev-run-ids))
-			 (tal (cdr prev-run-ids)))
-		(let ((results (rmt:get-tests-for-run hed (conc test-name "/" item-path) '() '() ;; run-id testpatt states statuses
-						      #f #f #f               ;; offset limit not-in hide/not-hide
-						      #f #f #f #f 'normal))) ;; sort-by sort-order qryvals last-update mode
-		  (debug:print 4 *default-log-port* "Got tests for run-id " run-id ", test-name " test-name ", item-path " item-path ": " results)
-		  (if (and (null? results)
-			   (not (null? tal)))
-		      (loop (car tal)(cdr tal))
-		      (if (null? results) #f
-			  (car results))))))))))
-
-(define (rmt:get-run-stats)
-  (rmt:send-receive 'get-run-stats #f '()))
-
-;;======================================================================
-;;  S T E P S
-;;======================================================================
-
-;; Getting steps is more complicated.
-;;
-;; If given work area 
-;;  1. Find the testdat.db file
-;;  2. Open the testdat.db file and do the query
-;; If not given the work area
-;;  1. Do a remote call to get the test path
-;;  2. Continue as above
-;; 
-;;(define (rmt:get-steps-for-test run-id test-id)
-;;  (rmt:send-receive 'get-steps-data run-id (list test-id)))
-
-(define (rmt:teststep-set-status! run-id test-id teststep-name state-in status-in comment logfile)
-  (let* ((state     (items:check-valid-items "state" state-in))
-	 (status    (items:check-valid-items "status" status-in)))
-    (if (or (not state)(not status))
-	(debug:print 3 *default-log-port* "WARNING: Invalid " (if status "status" "state")
-		     " value \"" (if status state-in status-in) "\", update your validvalues section in megatest.config"))
-    (rmt:send-receive 'teststep-set-status! run-id (list run-id test-id teststep-name state-in status-in comment logfile))))
-
-
-(define (rmt:delete-steps-for-test! run-id test-id)
-  (rmt:send-receive 'delete-steps-for-test! run-id (list run-id test-id)))
-
-(define (rmt:get-steps-for-test run-id test-id)
-  (rmt:send-receive 'get-steps-for-test run-id (list run-id test-id)))
-
-(define (rmt:get-steps-info-by-id test-step-id)
-  (rmt:send-receive 'get-steps-info-by-id #f (list test-step-id)))
-
-;;======================================================================
-;;  T E S T   D A T A 
-;;======================================================================
-
-(define (rmt:read-test-data run-id test-id categorypatt #!key (work-area #f)) 
-  (rmt:send-receive 'read-test-data run-id (list run-id test-id categorypatt)))
-
-(define (rmt:read-test-data-varpatt run-id test-id categorypatt varpatt #!key (work-area #f)) 
-  (rmt:send-receive 'read-test-data-varpatt run-id (list run-id test-id categorypatt varpatt)))
-
-(define (rmt:get-data-info-by-id test-data-id)
-   (rmt:send-receive 'get-data-info-by-id #f (list test-data-id)))
-
-(define (rmt:testmeta-add-record testname)
-  (rmt:send-receive 'testmeta-add-record #f (list testname)))
-
-(define (rmt:testmeta-get-record testname)
-  (rmt:send-receive 'testmeta-get-record #f (list testname)))
-
-(define (rmt:testmeta-update-field test-name fld val)
-  (rmt:send-receive 'testmeta-update-field #f (list test-name fld val)))
-
-(define (rmt:test-data-rollup run-id test-id status)
-  (rmt:send-receive 'test-data-rollup run-id (list run-id test-id status)))
-
-(define (rmt:csv->test-data run-id test-id csvdata)
-  (rmt:send-receive 'csv->test-data run-id (list run-id test-id csvdata)))
-
-;;======================================================================
-;;  T A S K S
-;;======================================================================
-
-(define (rmt:tasks-find-task-queue-records target run-name test-patt state-patt action-patt)
-  (rmt:send-receive 'find-task-queue-records #f (list target run-name test-patt state-patt action-patt)))
-
-(define (rmt:tasks-add action owner target runname testpatt params)
-  (rmt:send-receive 'tasks-add #f (list action owner target runname testpatt params)))
-
-(define (rmt:tasks-set-state-given-param-key param-key new-state)
-  (rmt:send-receive 'tasks-set-state-given-param-key #f (list  param-key new-state)))
-
-(define (rmt:tasks-get-last target runname)
-  (rmt:send-receive 'tasks-get-last #f (list target runname)))
-
-;;======================================================================
-;; N O   S Y N C   D B 
-;;======================================================================
-
-(define (rmt:no-sync-set var val)
-  (rmt:send-receive 'no-sync-set #f `(,var ,val)))
-
-(define (rmt:no-sync-get/default var default)
-  (rmt:send-receive 'no-sync-get/default #f `(,var ,default)))
-
-(define (rmt:no-sync-del! var)
-  (rmt:send-receive 'no-sync-del! #f `(,var)))
-
-(define (rmt:no-sync-get-lock keyname)
-  (rmt:send-receive 'no-sync-get-lock #f `(,keyname)))
-
-;;======================================================================
-;; A R C H I V E S
-;;======================================================================
-
-(define (rmt:archive-get-allocations  testname itempath dneeded)
-  (rmt:send-receive 'archive-get-allocations #f (list testname itempath dneeded)))
-
-(define (rmt:archive-register-block-name bdisk-id archive-path)
-  (rmt:send-receive 'archive-register-block-name #f (list bdisk-id archive-path)))
-
-(define (rmt:archive-allocate-testsuite/area-to-block block-id testsuite-name areakey)
-  (rmt:send-receive 'archive-allocate-test-to-block #f (list  block-id testsuite-name areakey)))
-
-(define (rmt:archive-register-disk bdisk-name bdisk-path df)
-  (rmt:send-receive 'archive-register-disk #f (list bdisk-name bdisk-path df)))
-
-(define (rmt:test-set-archive-block-id run-id test-id archive-block-id)
-  (rmt:send-receive 'test-set-archive-block-id run-id (list run-id test-id archive-block-id)))
-
-(define (rmt:test-get-archive-block-info archive-block-id)
-  (rmt:send-receive 'test-get-archive-block-info #f (list archive-block-id)))
-
-
-(define (rmtmod:calc-ro-mode runremote *toppath*)
-  (if (and runremote
-	   (remote-ro-mode-checked runremote))
-      (remote-ro-mode runremote)
-      (let* ((dbfile  (conc *toppath* "/megatest.db"))
-	     (ro-mode (not (file-writable? dbfile)))) ;; TODO: use dbstruct or runremote to figure this out in future
-	(if runremote
-	    (begin
-	      (remote-ro-mode-set! runremote ro-mode)
-	      (remote-ro-mode-checked-set! runremote #t)
-	      ro-mode)
-	    ro-mode))))
-
-(define (extras-readonly-mode rmt-mutex log-port cmd params)
-  (mutex-unlock! rmt-mutex)
-  (debug:print-info 12 log-port "rmt:send-receive, case 3")
-  (debug:print 0 log-port "WARNING: write transaction requested on a readonly area.  cmd="cmd" params="params)
-  #f)
-
-(define (extras-transport-failed *default-log-port* *rmt-mutex* attemptnum runremote cmd rid params)
-  (debug:print 0 *default-log-port* "WARNING: communication failed. Trying again, try num: " attemptnum)
-  (mutex-lock! *rmt-mutex*)
-  (remote-conndat-set!    runremote #f)
-  (http-transport:close-connections area-dat: runremote)
-  (remote-server-url-set! runremote #f)
-  (mutex-unlock! *rmt-mutex*)
-  (debug:print-info 12 *default-log-port* "rmt:send-receive, case  9.1")
-  (rmt:send-receive cmd rid params attemptnum: (+ attemptnum 1)))
-  
-(define (extras-transport-succeded *default-log-port* *rmt-mutex* attemptnum runremote res params rid cmd)
-  (if (and (vector? res)
-	   (eq? (vector-length res) 2)
-	   (eq? (vector-ref res 1) 'overloaded)) ;; since we are
-						 ;; looking at the
-						 ;; data to carry the
-						 ;; error we'll use a
-						 ;; fairly obtuse
-						 ;; combo to minimise
-						 ;; the chances of
-						 ;; some sort of
-						 ;; collision.  this
-						 ;; is the case where
-						 ;; the returned data
-						 ;; is bad or the
-						 ;; server is
-						 ;; overloaded and we
-						 ;; want to ease off
-						 ;; the queries
-      (let ((wait-delay (+ attemptnum (* attemptnum 10))))
-	(debug:print 0 *default-log-port* "WARNING: server is overloaded. Delaying " wait-delay " seconds and trying call again.")
-	(mutex-lock! *rmt-mutex*)
-	(http-transport:close-connections area-dat: runremote)
-	(set! *runremote* #f) ;; force starting over
-	(mutex-unlock! *rmt-mutex*)
-	(thread-sleep! wait-delay)
-	(rmt:send-receive cmd rid params attemptnum: (+ attemptnum 1)))
-      res)) ;; All good, return res
-
-#;(set-functions rmt:send-receive                       remote-server-url-set!
-	       http-transport:close-connections	      remote-conndat-set!
-	       debug:print                            debug:print-info
-	       remote-ro-mode                         remote-ro-mode-set!
-	       remote-ro-mode-checked-set!            remote-ro-mode-checked)