* is ignored. */
#define C_PSQL_PAR_APPEND(buf, buf_len, parameter, value) \
if ((0 < (buf_len)) && (NULL != (value)) && ('\0' != *(value))) { \
- int s = snprintf(buf, buf_len, " %s = '%s'", parameter, value); \
+ int s = snprintf(buf, buf_len, " %s = '%s'", parameter, value); \
if (0 < s) { \
buf += s; \
buf_len -= s; \
char *password;
char *instance;
+ char *plugin_name;
char *sslmode;
db->instance = sstrdup(name);
+ db->plugin_name = NULL;
+
db->sslmode = NULL;
db->krbsrvname = NULL;
sfree(db->instance);
+ sfree(db->plugin_name);
+
sfree(db->sslmode);
sfree(db->krbsrvname);
C_PSQL_PAR_APPEND(buf, buf_len, "sslmode", db->sslmode);
C_PSQL_PAR_APPEND(buf, buf_len, "krbsrvname", db->krbsrvname);
C_PSQL_PAR_APPEND(buf, buf_len, "service", db->service);
+ C_PSQL_PAR_APPEND(buf, buf_len, "application_name", "collectd_postgresql");
db->conn = PQconnectdb(conninfo);
db->proto_version = PQprotocolVersion(db->conn);
break;
case C_PSQL_PARAM_INTERVAL:
snprintf(interval, sizeof(interval), "%.3f",
- (db->interval > 0) ? CDTIME_T_TO_DOUBLE(db->interval)
- : plugin_get_interval());
+ (db->interval > 0) ? CDTIME_T_TO_DOUBLE(db->interval)
+ : plugin_get_interval());
params[i] = interval;
break;
case C_PSQL_PARAM_INSTANCE:
}
return PQexecParams(db->conn, udb_query_get_statement(q), data->params_num,
- NULL, (const char *const*)params, NULL, NULL, 0);
+ NULL, (const char *const *)params, NULL, NULL, 0);
} /* c_psql_exec_query_params */
/* db->db_lock must be locked when calling this function */
else
host = db->host;
- status =
- udb_query_prepare_result(q, prep_area, host, "postgresql", db->instance,
- column_names, (size_t)column_num, db->interval);
+ status = udb_query_prepare_result(
+ q, prep_area, host,
+ (db->plugin_name != NULL) ? db->plugin_name : "postgresql", db->instance,
+ column_names, (size_t)column_num, db->interval);
+
if (0 != status) {
log_err("udb_query_prepare_result failed with status %i.", status);
BAIL_OUT(-1);
status = snprintf(str_ptr, str_len, ",'gauge'");
else
status = snprintf(str_ptr, str_len, ",'%s'",
- DS_TYPE_TO_STRING(ds->ds[i].type));
+ DS_TYPE_TO_STRING(ds->ds[i].type));
if (status < 1) {
str_len = 0;
cf_util_get_string(c, &db->password);
else if (0 == strcasecmp(c->key, "Instance"))
cf_util_get_string(c, &db->instance);
+ else if (0 == strcasecmp(c->key, "Plugin"))
+ cf_util_get_string(c, &db->plugin_name);
else if (0 == strcasecmp(c->key, "SSLMode"))
cf_util_get_string(c, &db->sslmode);
else if (0 == strcasecmp(c->key, "KRBSrvName"))