diff --git a/admin/config/my.app.cnf b/admin/config/my.app.cnf
index 3eb6263..76a525f 100644
--- a/admin/config/my.app.cnf
+++ b/admin/config/my.app.cnf
@@ -1,10 +1,10 @@
 [mysqld]
 bind-address = 0.0.0.0
 
-slow_query_log=1
-long_query_time=1
-log_queries_not_using_indexes=1
-slow_query_log_file=/var/log/mysql/slow_query.log
+slow_query_log=0
+#long_query_time=1
+#log_queries_not_using_indexes=1
+#slow_query_log_file=/var/log/mysql/slow_query.log
 
 innodb_buffer_pool_size = 2G
 innodb_log_file_size = 512M
diff --git a/admin/config/nginx.conf b/admin/config/nginx.conf
index 2f419bc..c73878d 100644
--- a/admin/config/nginx.conf
+++ b/admin/config/nginx.conf
@@ -11,29 +11,29 @@ http {
   default_type application/octet-stream;
 
 
-  access_log /var/log/nginx/access.log;
-  error_log /var/log/nginx/error.log;
+  # access_log /var/log/nginx/access.log;
+  # error_log /var/log/nginx/error.log;
 
-  # access_log off;
-  # error_log /dev/null;
+  access_log off;
+  error_log /dev/null;
 
   # alp 用のログフォーマット
-  log_format ltsv "time:$time_local"
-                "\thost:$remote_addr"
-                "\tforwardedfor:$http_x_forwarded_for"
-                "\treq:$request"
-                "\tstatus:$status"
-                "\tmethod:$request_method"
-                "\turi:$request_uri"
-                "\tsize:$body_bytes_sent"
-                "\treferer:$http_referer"
-                "\tua:$http_user_agent"
-                "\treqtime:$request_time"
-                "\tcache:$upstream_http_x_cache"
-                "\truntime:$upstream_http_x_runtime"
-                "\tapptime:$upstream_response_time"
-                "\tvhost:$host";
-  access_log /var/log/nginx/access.log ltsv;
+  # log_format ltsv "time:$time_local"
+  #               "\thost:$remote_addr"
+  #               "\tforwardedfor:$http_x_forwarded_for"
+  #               "\treq:$request"
+  #               "\tstatus:$status"
+  #               "\tmethod:$request_method"
+  #               "\turi:$request_uri"
+  #               "\tsize:$body_bytes_sent"
+  #               "\treferer:$http_referer"
+  #               "\tua:$http_user_agent"
+  #               "\treqtime:$request_time"
+  #               "\tcache:$upstream_http_x_cache"
+  #               "\truntime:$upstream_http_x_runtime"
+  #               "\tapptime:$upstream_response_time"
+  #               "\tvhost:$host";
+  # access_log /var/log/nginx/access.log ltsv;
 
   proxy_cache_path /var/nginx/cache levels=1:2 keys_zone=CACHE:10m max_size=1g
                     inactive=1m use_temp_path=off;
diff --git a/note.go.md b/note.go.md
index d7b7c52..7c70569 100644
--- a/note.go.md
+++ b/note.go.md
@@ -135,3 +135,17 @@ docker exec -i ishocon2-bench-1 sh -c "./benchmark --ip app:443 --workload 7"
 2024/01/10 09:20:11 投票者の感心がなくなりました
 2024/01/10 09:20:11 {"score": 381180, "success": 256388, "failure": 0}
 ```
+
+middleware: disable logs 344721
+
+```
+❯ make bench
+docker exec -i ishocon2-bench-1 sh -c "./benchmark --ip app:443 --workload 7"
+2024/01/10 10:59:18 期日前投票を開始します
+2024/01/10 10:59:19 期日前投票が終了しました
+2024/01/10 10:59:19 投票を開始します  Workload: 7
+2024/01/10 11:04:35 投票が終了しました
+2024/01/10 11:04:35 投票者が結果を確認しています
+2024/01/10 11:04:50 投票者の感心がなくなりました
+2024/01/10 11:04:50 {"score": 344721, "success": 233409, "failure": 0}
+```