Improve the error messages in the rlm_redis

diff --git a/src/modules/rlm_redis/rlm_redis.c b/src/modules/rlm_redis/rlm_redis.c
index 309c9469ea891b154260ffb3f2ea5d9963553857..3d7386952e615e8828b948b6af747a0c9f33c963 100644 (file)
--- a/src/modules/rlm_redis/rlm_redis.c
+++ b/src/modules/rlm_redis/rlm_redis.c
@@ -62,6 +62,8 @@ static void *mod_conn_create(TALLOC_CTX *ctx, void *instance)
 
        conn = redisConnect(inst->hostname, inst->port);
        if (conn && conn->err) {
+               ERROR("rlm_redis (%s): Problems with redisConnect('%s', %d), %s",
+                               inst->xlat_name, inst->hostname, inst->port, redisReplyReaderGetError(conn));
                redisFree(conn);
                return NULL;
        }