router buffer tunning
diff --git a/heka/files/output/elasticsearch.toml b/heka/files/output/elasticsearch.toml
index bf06cbd..b276b04 100644
--- a/heka/files/output/elasticsearch.toml
+++ b/heka/files/output/elasticsearch.toml
@@ -7,7 +7,7 @@
flush_count = {{ values.flush_count }}
[output_{{ name }}.buffering]
-max_file_size = 268435456 #256M
-max_buffer_size = 10737418240 #10G
+max_file_size = 16777216 #16M
+max_buffer_size = 134217728 #128M
full_action = "block"
cursor_update_count = 100
diff --git a/metadata/service/server/amqp/router.yml b/metadata/service/server/amqp/router.yml
index 9592411..0d244a1 100644
--- a/metadata/service/server/amqp/router.yml
+++ b/metadata/service/server/amqp/router.yml
@@ -17,7 +17,7 @@
exchange_type: fanout
decoder: ProtoBufDecoder
splitter: HekaFramingSplitter
- prefetch_count: 200
+ prefetch_count: 80
rsyslog_syslog:
engine: logstreamer
log_directory: /var/log