Add WARNING when ldap is unreachable

diff --git a/mod_vhost_ldap.c b/mod_vhost_ldap.c
index d7677c89002347a4c179c9621af194f1a44bbc56..c5cbe964ee47f966fbc865b4c4da312e2edac6d4 100644 (file)
--- a/mod_vhost_ldap.c
+++ b/mod_vhost_ldap.c
@@ -499,7 +499,7 @@ start_over:
 fallback:
 
     ap_log_rerror(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, r,
-                 "[mod_vhost_ldap.c]: translating hostname [%s], uri [%s], try [%d]", hostname, r->uri, failures);
+                 "[mod_vhost_ldap.c]: translating hostname [%s], uri [%s]", hostname, r->uri);
 
     apr_snprintf(filtbuf, FILTER_LENGTH, "(&(%s)(|(apacheServerName=%s)(apacheServerAlias=%s)))", conf->filter, hostname, hostname);
 
@@ -512,7 +512,9 @@ fallback:
     if (AP_LDAP_IS_SERVER_DOWN(result) ||
        (result == LDAP_TIMEOUT) ||
        (result == LDAP_CONNECT_ERROR)) {
-        if (failures++ <= 5) {
+        ap_log_rerror(APLOG_MARK, APLOG_WARNING|APLOG_NOERRNO, 0, r,
+                     "[mod_vhost_ldap.c]: lookup failure, retry number #[%d], sleeping for [%d] seconds", failures, sleep);
+        if (failures++ < 5) {
            /* Back-off exponentially */
            apr_sleep(apr_time_from_sec(sleep));
            sleep = sleep+failures;