out_es: set 2 workers by default
@@ -1138,6 +1138,7 @@ struct flb_output_plugin out_es_plugin = {
.cb_pre_run = NULL,
.cb_flush = cb_es_flush,
.cb_exit = cb_es_exit,
+ .workers = 2,
/* Configuration */
.config_map = config_map,
