write_riemann plugin: plug leak on error

[collectd.git] / src / write_riemann.c

diff --git a/src/write_riemann.c b/src/write_riemann.c
index 0a8df6f..328341e 100644 (file)
--- a/src/write_riemann.c
+++ b/src/write_riemann.c
@@ -854,10 +854,10 @@ static int riemann_config_node(oconfig_item_t *ci) /* {{{ */
        host->check_thresholds = 0;
        host->store_rates = 1;
        host->always_append_ds = 0;
-       host->use_tcp = 0;
-    host->batch_mode = 0;
-    host->batch_max = RIEMANN_BATCH_MAX; /* typical MSS */
-    host->batch_init = cdtime();
+       host->use_tcp = 1;
+       host->batch_mode = 1;
+       host->batch_max = RIEMANN_BATCH_MAX; /* typical MSS */
+       host->batch_init = cdtime();
        host->ttl_factor = RIEMANN_TTL_FACTOR;
 
        status = cf_util_get_string (ci, &host->name);
@@ -1051,6 +1051,7 @@ static int riemann_config(oconfig_item_t *ci) /* {{{ */
                        }
                        if ((val = strdup(child->values[1].value.string)) == NULL) {
                                WARNING("cannot allocate memory for attribute value.");
+                               sfree (key);
                                return (-1);
                        }
                        strarray_add(&riemann_attrs, &riemann_attrs_num, key);