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(mutex-unlock! *db-multi-sync-mutex*)
(db:sync-tables (db:sync-all-tables-list dbstruct) update_info tmpdb refndb mtdb))
(mutex-lock! *db-multi-sync-mutex*)
(set! *db-last-sync* start-t)
(set! *db-last-access* start-t)
(mutex-unlock! *db-multi-sync-mutex*)
(stack-push! (dbr:dbstruct-dbstack dbstruct) tmpdb)))
;; close all opened run-id dbs
(define (db:close-all dbstruct)
(if (dbr:dbstruct? dbstruct)
(handle-exceptions
exn
(begin
(debug:print 0 *default-log-port* "WARNING: Finalizing failed, " ((condition-property-accessor 'exn 'message) exn))
(print-call-chain *default-log-port*))
;; (db:sync-touched dbstruct 0 force-sync: #t) ;; NO. Do not do this here. Instead we rely on a server to be started when there are writes, even if the server itself is not going to be used as a server.
(let ((tdbs (map db:dbdat-get-db
(stack->list (dbr:dbstruct-dbstack dbstruct))))
(mdb (db:dbdat-get-db (dbr:dbstruct-mtdb dbstruct)))
(rdb (db:dbdat-get-db (dbr:dbstruct-refndb dbstruct))))
(map (lambda (db)
(if (sqlite3:database? db)
(sqlite3:finalize! db)))
tdbs)
(if (sqlite3:database? mdb) (sqlite3:finalize! mdb))
(if (sqlite3:database? rdb) (sqlite3:finalize! rdb))))))
;; (let ((locdbs (dbr:dbstruct-locdbs dbstruct)))
;; (if (hash-table? locdbs)
;; (for-each (lambda (run-id)
;; (db:close-run-db dbstruct run-id))
;; (hash-table-keys locdbs)))))
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(mutex-unlock! *db-multi-sync-mutex*)
(db:sync-tables (db:sync-all-tables-list dbstruct) update_info tmpdb refndb mtdb))
(mutex-lock! *db-multi-sync-mutex*)
(set! *db-last-sync* start-t)
(set! *db-last-access* start-t)
(mutex-unlock! *db-multi-sync-mutex*)
(stack-push! (dbr:dbstruct-dbstack dbstruct) tmpdb)))
(define (db:safely-close-sqlite3-db db #!key (try-num 3))
(if (<= try-num 0)
#f
(handle-exceptions
exn
(begin
(thread-sleep! 3)
(sqlite3:interrupt! db)
(db:safely-close-sqlite3-db db try-num: (- try-num 1)))
(if (sqlite3:database? db)
(begin
(sqlite3:finalize! db)
#t)
#f))))
;; close all opened run-id dbs
(define (db:close-all dbstruct)
(if (dbr:dbstruct? dbstruct)
(handle-exceptions
exn
(begin
(debug:print 0 *default-log-port* "WARNING: Finalizing failed, " ((condition-property-accessor 'exn 'message) exn))
(print-call-chain *default-log-port*))
;; (db:sync-touched dbstruct 0 force-sync: #t) ;; NO. Do not do this here. Instead we rely on a server to be started when there are writes, even if the server itself is not going to be used as a server.
(let ((tdbs (map db:dbdat-get-db
(stack->list (dbr:dbstruct-dbstack dbstruct))))
(mdb (db:dbdat-get-db (dbr:dbstruct-mtdb dbstruct)))
(rdb (db:dbdat-get-db (dbr:dbstruct-refndb dbstruct))))
(map (lambda (db)
(db:safely-close-sqlite3-db db))
;; (if (sqlite3:database? db)
;; (sqlite3:finalize! db)))
tdbs)
(db:safely-close-sqlite3-db mdb) ;; (if (sqlite3:database? mdb) (sqlite3:finalize! mdb))
(db:safely-close-sqlite3-db rdb))))) ;; (if (sqlite3:database? rdb) (sqlite3:finalize! rdb))))))
;; (let ((locdbs (dbr:dbstruct-locdbs dbstruct)))
;; (if (hash-table? locdbs)
;; (for-each (lambda (run-id)
;; (db:close-run-db dbstruct run-id))
;; (hash-table-keys locdbs)))))
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