* 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.
- *
*/
/*****************************************************************************
void cdb_verbose_err(const DB_ENV *dbenv, const char *errpfx, const char *msg)
{
int *FOO = NULL;
- syslog(LOG_ALERT, "db: %s", msg);
+ syslog(LOG_ERR, "db: %s", msg);
cit_backtrace();
*FOO = 1;
}
ret = tid->abort(tid);
if (ret) {
- syslog(LOG_EMERG, "db: txn_abort: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: txn_abort: %s", db_strerror(ret));
cdb_abort();
}
}
ret = tid->commit(tid, 0);
if (ret) {
- syslog(LOG_EMERG, "db: txn_commit: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: txn_commit: %s", db_strerror(ret));
cdb_abort();
}
}
ret = dbenv->txn_begin(dbenv, NULL, tid, 0);
if (ret) {
- syslog(LOG_EMERG, "db: txn_begin: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: txn_begin: %s", db_strerror(ret));
cdb_abort();
}
}
static void dbpanic(DB_ENV * env, int errval)
{
- syslog(LOG_EMERG, "db: PANIC: %s", db_strerror(errval));
+ syslog(LOG_ERR, "db: PANIC: %s", db_strerror(errval));
cit_backtrace();
}
int ret;
if ((ret = cursor->c_close(cursor))) {
- syslog(LOG_EMERG, "db: c_close: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: c_close: %s", db_strerror(ret));
cdb_abort();
}
}
for (i = 0; i < MAXCDB; i++)
if (cursors[i] != NULL) {
- syslog(LOG_EMERG, "db: cursor still in progress on cdb %02x: %s", i, msg);
+ syslog(LOG_ERR, "db: cursor still in progress on cdb %02x: %s", i, msg);
cdb_abort();
}
}
bailIfCursor(TSD->cursors, "in check_handles");
if (TSD->tid != NULL) {
- syslog(LOG_EMERG, "db: transaction still in progress!");
+ syslog(LOG_ERR, "db: transaction still in progress!");
cdb_abort();
}
}
ret = dbenv->txn_checkpoint(dbenv, MAX_CHECKPOINT_KBYTES, MAX_CHECKPOINT_MINUTES, 0);
if (ret != 0) {
- syslog(LOG_EMERG, "db: cdb_checkpoint() txn_checkpoint: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: cdb_checkpoint() txn_checkpoint: %s", db_strerror(ret));
cdb_abort();
}
* already there, no problem.
*/
if ((mkdir(ctdl_data_dir, 0700) != 0) && (errno != EEXIST)){
- syslog(LOG_EMERG, "db: unable to create database directory [%s]: %s", ctdl_data_dir, strerror(errno));
+ syslog(LOG_ERR, "db: unable to create database directory [%s]: %m", ctdl_data_dir);
}
if (chmod(ctdl_data_dir, 0700) != 0){
- syslog(LOG_EMERG, "db: unable to set database directory accessrights [%s]: %s", ctdl_data_dir, strerror(errno));
+ syslog(LOG_ERR, "db: unable to set database directory accessrights [%s]: %m", ctdl_data_dir);
}
if (chown(ctdl_data_dir, CTDLUID, (-1)) != 0){
- syslog(LOG_EMERG, "db: unable to set the owner for [%s]: %s", ctdl_data_dir, strerror(errno));
+ syslog(LOG_ERR, "db: unable to set the owner for [%s]: %m", ctdl_data_dir);
}
syslog(LOG_DEBUG, "db: Setting up DB environment\n");
/* db_env_set_func_yield((int (*)(u_long, u_long))sched_yield); */
ret = db_env_create(&dbenv, 0);
if (ret) {
- syslog(LOG_EMERG, "db: db_env_create: %s", db_strerror(ret));
- syslog(LOG_EMERG, "db: exit code %d", ret);
+ syslog(LOG_ERR, "db: db_env_create: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: exit code %d", ret);
exit(CTDLEXIT_DB);
}
dbenv->set_errpfx(dbenv, "citserver");
*/
ret = dbenv->set_cachesize(dbenv, 0, 64 * 1024, 0);
if (ret) {
- syslog(LOG_EMERG, "db: set_cachesize: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: set_cachesize: %s", db_strerror(ret));
dbenv->close(dbenv, 0);
- syslog(LOG_EMERG, "db: exit code %d", ret);
+ syslog(LOG_ERR, "db: exit code %d", ret);
exit(CTDLEXIT_DB);
}
if ((ret = dbenv->set_lk_detect(dbenv, DB_LOCK_DEFAULT))) {
- syslog(LOG_EMERG, "db: set_lk_detect: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: set_lk_detect: %s", db_strerror(ret));
dbenv->close(dbenv, 0);
- syslog(LOG_EMERG, "db: exit code %d", ret);
+ syslog(LOG_ERR, "db: exit code %d", ret);
exit(CTDLEXIT_DB);
}
syslog(LOG_DEBUG, "db: dbenv->open(dbenv, %s, %d, 0)", ctdl_data_dir, flags);
ret = dbenv->open(dbenv, ctdl_data_dir, flags, 0);
if (ret == DB_RUNRECOVERY) {
- syslog(LOG_ALERT, "db: dbenv->open: %s", db_strerror(ret));
- syslog(LOG_ALERT, "db: attempting recovery...");
+ syslog(LOG_ERR, "db: dbenv->open: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: attempting recovery...");
flags |= DB_RECOVER;
ret = dbenv->open(dbenv, ctdl_data_dir, flags, 0);
}
if (ret == DB_RUNRECOVERY) {
- syslog(LOG_ALERT, "db: dbenv->open: %s", db_strerror(ret));
- syslog(LOG_ALERT, "db: attempting catastrophic recovery...");
+ syslog(LOG_ERR, "db: dbenv->open: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: attempting catastrophic recovery...");
flags &= ~DB_RECOVER;
flags |= DB_RECOVER_FATAL;
ret = dbenv->open(dbenv, ctdl_data_dir, flags, 0);
}
if (ret) {
- syslog(LOG_EMERG, "db: dbenv->open: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: dbenv->open: %s", db_strerror(ret));
dbenv->close(dbenv, 0);
- syslog(LOG_EMERG, "db: exit code %d", ret);
+ syslog(LOG_ERR, "db: exit code %d", ret);
exit(CTDLEXIT_DB);
}
/* Create a database handle */
ret = db_create(&dbp[i], dbenv, 0);
if (ret) {
- syslog(LOG_EMERG, "db: db_create: %s", db_strerror(ret));
- syslog(LOG_EMERG, "db: exit code %d", ret);
+ syslog(LOG_ERR, "db: db_create: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: exit code %d", ret);
exit(CTDLEXIT_DB);
}
0600
);
if (ret) {
- syslog(LOG_EMERG, "db: db_open[%02x]: %s", i, db_strerror(ret));
+ syslog(LOG_ERR, "db: db_open[%02x]: %s", i, db_strerror(ret));
if (ret == ENOMEM) {
- syslog(LOG_EMERG, "db: You may need to tune your database; please read http://www.citadel.org/doku.php?id=faq:troubleshooting:out_of_lock_entries for more information.");
+ syslog(LOG_ERR, "db: You may need to tune your database; please read http://www.citadel.org/doku.php?id=faq:troubleshooting:out_of_lock_entries for more information.");
}
- syslog(LOG_EMERG, "db: exit code %d", ret);
+ syslog(LOG_ERR, "db: exit code %d", ret);
exit(CTDLEXIT_DB);
}
}
syslog(LOG_INFO, "db: closing database %02x", a);
ret = dbp[a]->close(dbp[a], 0);
if (ret) {
- syslog(LOG_EMERG, "db: db_close: %s", db_strerror(ret));
+ syslog(LOG_ERR, "db: db_close: %s", db_strerror(ret));
}
}
}
+/*
+ * compact (defragment) the database , possibly returning space back to the underlying filesystem
+ */
+void cdb_compact(void)
+{
+ int ret;
+ int i;
+
+ syslog(LOG_DEBUG, "db: cdb_compact() started");
+ for (i = 0; i < MAXCDB; i++) {
+ syslog(LOG_DEBUG, "db: compacting database %d", i);
+ ret = dbp[i]->compact(dbp[i], NULL, NULL, NULL, NULL, DB_FREE_SPACE, NULL);
+ if (ret) {
+ syslog(LOG_ERR, "db: compact: %s", db_strerror(ret));
+ }
+ }
+ syslog(LOG_DEBUG, "db: cdb_compact() finished");
+}
+
// Has an item already been seen (is it in the CDB_USETABLE) ?
// Returns 0 if it hasn't, 1 if it has