Yuuki TSUBOUCHI yuuki

## ttracerd-perf.log
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 16K of event 'cycles'
# Event count (approx.): 5563049817
#
# Children      Self  Command   Shared Object     Symbol
# ........  ........  ........  ................  .........................................................................................

## ttracerd-perf.log
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 35K of event 'cycles'
# Event count (approx.): 11614617130
#
# Children      Self  Command   Shared Object     Symbol
# ........  ........  ........  ................  .........................................................................................

## cloudSettings
{"lastUpload":"2020-10-03T05:38:21.773Z","extensionVersion":"v3.4.3"}

## find_vrrp_vip
#!/usr/bin/env python3
# vim: fileencoding=utf-8

import base64
import json
import os.path
import subprocess
import sys
import urllib.request
import urllib.error

## metadata-test.go
package main

import (
	"log"

	mackerel "github.com/mackerelio/mackerel-client-go"
)

func main() {
	mkr := mackerel.NewClient("your api key")

## conntrack.go
package main

import (
	"bufio"
	"fmt"
	"log"
	"net"
	"os"
	"strings"
)

## on_remote.sh
#!/bin/bash
set -e -o pipefail

DEPLOY_TO='operationserver'

CMD="$@"

if [ -z "${CMD}" ]; then
    echo "CMD required" 1>&2
    exit 1

## wsa01.md

      
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                WSA研 予稿リスト
              
          
Webサービスにおけるインフラアーキテクチャの体系化とインフラアーキテクチャの選択自動化の研究課題についての考察 by masayoshi
TimeFuzeアーキテクチャ構想 - 処理とデータとタイマーを一体化したデータパイプライン by y_uuki
実行環境の変化に素早く適応できる恒常性を持つシステムアーキテクチャと今後の課題 by matsumotory
分散アプリケーションにおける複数端末利用を考慮したプライベートデータの管理 by monochromegane
Linuxのトレースツールの体系化 by takumakume
旅行者支援のためのユーザコンテクスト収集とレコメンドシステム by Lyre_Reis
道をつくる - 個と組織のあり方について「道」の概念を使って考える (縁側トーク) by tomomii
マイクロサービスアーキテクチャのための餅的実行基盤構想 by 61503891
Jubatusよもやま話〜OSSのミドルウェア開発～ by suma90h
[再利用性の高いTest Drive Intrastructure実行環境に関する取り組み](http://syucream.hatenablog.jp/entry/2017/12/22/082042


## gist:aef3b7c91f23d1f02aaa266ebe858383
# 310ms user time, 10ms system time, 30.65M rss, 98.40M vsz
# Current date: Sun Sep 27 15:37:00 2015
# Hostname: isucon01
# Files: /var/lib/mysql/mysqld-slow.log
# Overall: 334 total, 17 unique, 0.48 QPS, 0.16x concurrency _____________
# Time range: 2015-09-27 15:23:56 to 15:35:33
# Attribute          total     min     max     avg     95%  stddev  median
# ============     ======= ======= ======= ======= ======= ======= =======
# Exec time           114s    55ms      4s   343ms   945ms   354ms   253ms
# Lock time          295ms    30us    98ms   883us   159us     7ms    49us

## prebench.sh
#!/bin/bash
set -ex

if [ -f /var/lib/mysql/mysqld-slow.log ]; then
    sudo mv /var/lib/mysql/mysqld-slow.log /var/lib/mysql/mysqld-slow.log.$(date "+%Y%m%d_%H%M%S")
fi
if [ -f /var/log/nginx/isucon5.access_log.tsv ]; then
    sudo mv /var/log/nginx/isucon5.access_log.tsv /var/log/nginx/isucon5.access_log.tsv.$(date "+%Y%m%d_%H%M%S")
fi
sudo systemctl restart mysql
	# To display the perf.data header info, please use --header/--header-only options.
	#
	#
	# Total Lost Samples: 0
	#
	# Samples: 16K of event 'cycles'
	# Event count (approx.): 5563049817
	#
	# Children Self Command Shared Object Symbol
	# ........ ........ ........ ................ .........................................................................................
	# To display the perf.data header info, please use --header/--header-only options.
	#
	#
	# Total Lost Samples: 0
	#
	# Samples: 35K of event 'cycles'
	# Event count (approx.): 11614617130
	#
	# Children Self Command Shared Object Symbol
	# ........ ........ ........ ................ .........................................................................................
	#!/usr/bin/env python3
	# vim: fileencoding=utf-8

	import base64
	import json
	import os.path
	import subprocess
	import sys
	import urllib.request
	import urllib.error
	package main

	import (
	"log"

	mackerel "github.com/mackerelio/mackerel-client-go"
	)

	func main() {
	mkr := mackerel.NewClient("your api key")
	#!/bin/bash
	set -e -o pipefail

	DEPLOY_TO='operationserver'

	CMD="$@"

	if [ -z "${CMD}" ]; then
	echo "CMD required" 1>&2
	exit 1
	# 310ms user time, 10ms system time, 30.65M rss, 98.40M vsz
	# Current date: Sun Sep 27 15:37:00 2015
	# Hostname: isucon01
	# Files: /var/lib/mysql/mysqld-slow.log
	# Overall: 334 total, 17 unique, 0.48 QPS, 0.16x concurrency _____________
	# Time range: 2015-09-27 15:23:56 to 15:35:33
	# Attribute total min max avg 95% stddev median
	# ============ ======= ======= ======= ======= ======= ======= =======
	# Exec time 114s 55ms 4s 343ms 945ms 354ms 253ms
	# Lock time 295ms 30us 98ms 883us 159us 7ms 49us
	#!/bin/bash
	set -ex

	if [ -f /var/lib/mysql/mysqld-slow.log ]; then
	sudo mv /var/lib/mysql/mysqld-slow.log /var/lib/mysql/mysqld-slow.log.$(date "+%Y%m%d_%H%M%S")
	fi
	if [ -f /var/log/nginx/isucon5.access_log.tsv ]; then
	sudo mv /var/log/nginx/isucon5.access_log.tsv /var/log/nginx/isucon5.access_log.tsv.$(date "+%Y%m%d_%H%M%S")
	fi
	sudo systemctl restart mysql