/*
* checkpointing module for the database
*
- * Copyright (c) 1987-2009 by the citadel.org team
+ * Copyright (c) 1987-2012 by the citadel.org team
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
+ * This program is open source software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License, version 3.
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*/
#include "sysdep.h"
#include <ctype.h>
#include <string.h>
#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-
-#ifdef HAVE_DB_H
-#include <db.h>
-#elif defined(HAVE_DB4_DB_H)
-#include <db4/db.h>
-#else
-#error Neither <db.h> nor <db4/db.h> was found by configure. Install db4-devel.
-#endif
-
-
-#if DB_VERSION_MAJOR < 4 || DB_VERSION_MINOR < 1
-#error Citadel requires Berkeley DB v4.1 or newer. Please upgrade.
-#endif
#include <libcitadel.h>
#include "citadel.h"
#include "server.h"
#include "citserver.h"
-#include "database.h"
#include "msgbase.h"
#include "sysdep_decls.h"
#include "config.h"
#include "ctdl_module.h"
#include "context.h"
-
-/*
- * Main loop for the checkpoint thread.
- */
-void *checkpoint_thread(void *arg) {
- struct CitContext checkpointCC;
-
-
- CtdlFillSystemContext(&checkpointCC, "checkpoint");
- citthread_setspecific(MyConKey, (void *)&checkpointCC );
-
- syslog(LOG_DEBUG, "checkpoint_thread() initializing\n");
- while (!CtdlThreadCheckStop()) {
- cdb_checkpoint();
- CtdlThreadSleep(60);
- }
-
- syslog(LOG_DEBUG, "checkpoint_thread() exiting\n");
- CtdlClearSystemContext();
- return NULL;
-}
-
-CTDL_MODULE_INIT(checkpoint) {
+CTDL_MODULE_INIT(checkpoint)
+{
if (threading)
{
- CtdlThreadCreate ("checkpoint", CTDLTHREAD_BIGSTACK, checkpoint_thread, NULL);
+ CtdlRegisterSessionHook(cdb_checkpoint, EVT_TIMER, PRIO_CLEANUP + 10);
}
- /* return our Subversion id for the Log */
+ /* return our module name for the log */
return "checkpoint";
}