Megatest

	     (db:dbdat-get-db fromdb)
	     full-sel)
	    
	    ;; tack on remaining records in fromdat
	    (if (not (null? fromdat))
		(set! fromdats (cons fromdat fromdats)))

	    (if (common:low-noise-print 120 "sync-records")
	    (debug:print-info 4 "found " totrecords " records to sync")
		(debug:print-info 4 "found " totrecords " records to sync"))

	    ;; read the target table
	    (sqlite3:for-each-row
	     (lambda (a . b)
	       (hash-table-set! todat a (apply vector a b)))
	     (db:dbdat-get-db todb)
	     full-sel)

			fromdat-lst))
		  ))
		  fromdats)
		 (sqlite3:finalize! stmth)))
	     (append (list todb) slave-dbs))))
	tbls)
       (let* ((runtime      (- (current-milliseconds) start-time))
	      (should-print (common:low-noise-print 30 "db sync" (> runtime 500)))) ;; low and high sync times treated as separate.
	      (should-print (common:low-noise-print 120 "db sync" (> runtime 500)))) ;; low and high sync times treated as separate.
	 (if should-print (debug:print 0 "INFO: db sync, total run time " runtime " ms"))
	 (for-each 
	  (lambda (dat)
	    (let ((tblname (car dat))
		  (count   (cdr dat)))
	      (set! tot-count (+ tot-count count))
	      (if (> count 0)

;; Copyright 2006-2012, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

(require-extension (srfi 18) extras tcp s11n)

(use sqlite3 srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest)
(import (prefix sqlite3 sqlite3:))
(use  srfi-1 posix regex regex-case srfi-69 hostinfo md5 message-digest) ;; sqlite3
;; (import (prefix sqlite3 sqlite3:))

(use spiffy uri-common intarweb http-client spiffy-request-vars intarweb spiffy-directory-listing)

;; Configurations for server
(tcp-buffer-size 2048)
(max-connections 2048) 

;;
(define (http-transport:keep-running server-id run-id)
  ;; if none running or if > 20 seconds since 
  ;; server last used then start shutdown
  ;; This thread waits for the server to come alive
  (debug:print-info 0 "Starting the sync-back, keep alive thread in server for run-id=" run-id)
  (let* ((tdbdat      (tasks:open-db))
	 (server-start-time (current-seconds))
	 (server-info (let loop ((start-time (current-seconds))
				 (changed    #t)
				 (last-sdat  "not this"))
                        (let ((sdat #f))
			  (thread-sleep! 0.01)
			  (debug:print-info 0 "Waiting for server alive signature")
                          (mutex-lock! *heartbeat-mutex*)

      ;; (debug:print 11 "last-access=" last-access ", server-timeout=" server-timeout)
      ;;
      ;; no_traffic, no running tests, if server 0, no running servers
      ;;
      ;; (let ((wait-on-running (configf:lookup *configdat* "server" "wait-on-running"))) ;; wait on running tasks (if not true then exit on time out)
      ;;
      (let* ((hrs-since-start  (/ (- (current-seconds) server-start-time) 3600))
	     (adjusted-timeout (if (> hrs-since-start 1)
				   (- server-timeout (* hrs-since-start 60))  ;; subtract 60 seconds per hour
				   server-timeout)))
	(if (common:low-noise-print 120 "server timeout")
	    (debug:print-info 0 "Adjusted server timeout: " adjusted-timeout))
      (if (and *server-run*
	       (> (+ last-access server-timeout)
		  (current-seconds)))
	  (begin
	    (debug:print-info 0 "Server continuing, seconds since last db access: " (- (current-seconds) last-access))
	    ;;
	    ;; Consider implementing some smarts here to re-insert the record or kill self is
	    ;; the db indicates so
	    ;;
	    ;; (if (tasks:server-am-i-the-server? tdb run-id)
	    ;;     (tasks:server-set-state! tdb server-id "running"))
	    ;;
	    (loop 0 server-state bad-sync-count))
	  (http-transport:server-shutdown server-id port)))))

	(if (and *server-run*
		 (> (+ last-access server-timeout)
		    (current-seconds)))
	    (begin
	      (if (common:low-noise-print 120 "server continuing")
		  (debug:print-info 0 "Server continuing, seconds since last db access: " (- (current-seconds) last-access)))
	      ;;
	      ;; Consider implementing some smarts here to re-insert the record or kill self is
	      ;; the db indicates so
	      ;;
	      ;; (if (tasks:server-am-i-the-server? tdb run-id)
	      ;;     (tasks:server-set-state! tdb server-id "running"))
	      ;;
	      (loop 0 server-state bad-sync-count))
	    (http-transport:server-shutdown server-id port))))))
  
(define (http-transport:server-shutdown server-id port)
  (let ((tdbdat (tasks:open-db)))
    (debug:print-info 0 "Starting to shutdown the server.")
    ;; need to delete only *my* server entry (future use)
    (set! *time-to-exit* #t)
    (if *inmemdb* (db:sync-touched *inmemdb* *run-id* force-sync: #t))
    ;;