mynote server
aliyun 阿里云
aliyun-servers
mynote server
nginx
gogs
workman
workerman usage
cd mynote/art_workman
php start.php stop
cd mynote/art_workman
php start.php start -d
lv1= lv2= type=
mynote test/dev server
lv1= lv2= type=
mynote online server
mysql port=60005
root:rootuiuirtrt45..
reader:readerskfj;askdfjwe..
lv1= lv2= type=
重启后检查服务
mynote checks
netstat -anopt |grep mysql| grep LISTEN
netstat -anopt |grep redis| grep LISTEN
netstat -anopt |grep php-fpm| grep LISTEN
netstat -anopt |grep nginx| grep LISTEN
netstat -anopt |grep gogs| grep LISTEN
netstat -anopt |grep java| grep LISTEN
netstat -anopt |grep WorkerMan| grep LISTEN
cmp E:\uninote\start-check1.txt & E:\uninote\start-check2.txt
sample output:
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN 1354/mysqld off (0.00/0/0)
tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN 1010/redis-server 1 off (0.00/0/0)
tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 1429/php-fpm off (0.00/0/0)
tcp 0 0 0.0.0.0:81 0.0.0.0:* LISTEN 1425/nginx off (0.00/0/0)
tcp 0 0 0.0.0.0:82 0.0.0.0:* LISTEN 1425/nginx off (0.00/0/0)
tcp 0 0 0.0.0.0:85 0.0.0.0:* LISTEN 1425/nginx off (0.00/0/0)
tcp 0 0 0.0.0.0:3000 0.0.0.0:* LISTEN 1482/./gogs off (0.00/0/0)
tcp 0 0 0.0.0.0:9200 0.0.0.0:* LISTEN 1503/java off (0.00/0/0)
tcp 0 0 0.0.0.0:9300 0.0.0.0:* LISTEN 1503/java off (0.00/0/0)
tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN 1454/WorkerMan off (0.00/0/0)
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 1628/node /usr/node off (0.00/0/0)
logs
/home/www/wwwlogs
log parser/ana
mynote tool links
lv1= lv2= type=
mysql log or log ana 的问题？
可能是 log ana 的数据量太大了，然后被搜索引擎的蜘蛛访问了
lv1= lv2= type=
logs/空间清理
磁盘空间统计 du df
zentao 空间清理
log_analysis/ana_logs.txt
runtime/logs/logs.txt
/tmp/mysql.log 清理sh：
cd /etc/init.d
./mysql stop
cd /tmp
echo "" > mysql.log
cd /etc/init.d
./mysql start
再依次postman中 删除mynote索引、初始化es、重新索引全部文章。
mynote logs
git logs
rm -f `find . -name HEAD|grep logs`
lv1= lv2= type=todo
每个git仓库的HEAD日志也会很大
$ cat .git/HEAD
ref: refs/heads/master
checkout master 需要检测，会导致log很大。
lv1= lv2= type=
mynote 排错 server
mynote checks
logs/空间清理
服务都启动的了？mynote online server
logs:
mynote tool links
本地开发，卡死，api request network 一直 pending：
gogs、es等放在虚拟机中的服务，要确认能否访问。vm 双网卡不同子网问题
centos vm register
webhooks 排错记录
nginx 500
- 一共用到了两个 nginx，可以根据版本号初步判定是哪个 nginx 500了。
vm 中 nginx
# nuxt 没有启动
[error] 767#0: *138 connect() failed (111: Connection refused) while connecting to upstream, client: 172.17.0.1, server: t3.uninote.com.cn, request: "GET / HTTP/1.0", upstream: "http://127.0.0.1:8888/", host: "127.0.0.1:10020"
host 中 nginx
# docker 没有 listen 对应对口
2020/10/28 17:01:28 [error] 3489#0: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 171.214.218.38, server: t3.uninote.com.cn, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:10020/", host:"t3.uninote.com.cn"
# docker listen 了对应端口，但转发端口不通
2020/10/28 17:02:27 [error] 3489#0: *1 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 171.214.218.38, server: t3.uninote.com.cn, request: "GET / HTTP/1.1", upstream: "http://127.0.0.1:10020/", host: "t3.uninote.com.cn"
# vm nginx 正常，但 nuxt 没有启动，此时 error log 没有输出，只有 access-log 有输出：
171.214.218.38 - - [28/Oct/2020:17:08:25 +0800] "GET / HTTP/1.1" 502 559 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.111 Safari/537.36"
mynote 清空数据 test
tmp_path=/tmp/mynote_init.sql
cat /home/www/mynote/sql/*.sql > $tmp_path
sed -i "s/CREATE DATABASE*/-- /" $tmp_path
mysql -u root -proot <<ENDTAG
use mynote
source $tmp_path
ENDTAG
-- todo 清空 日志记录数据。。 es 数据
su - www -c '
cd /home/www/mynote
rm -rf /home/www/mynote/basic/web/docs
git reset --hard
'
lv1= lv2= type=
mynote 开机自启动 start.sh
/etc/rc.local 注意是否有可执行权限？ linux 环境变量 env
linux deamon process; background; nohup
重启后检查
see all.sh
# for vm centos
# service iptables stop
# 7
systemctl stop firewalld
# debug时打开排错，然后在shell中设置PATH为下面的输出值，模拟启动时的环境
# echo $PATH > /tmp/start_env.log
# 设置需要的 PATH
export PATH=/usr/node10/bin/:/usr/local/nginx/sbin/:/usr/local/php/sbin/:$PATH
export LANG=en_US.UTF-8
TZ='Asia/Shanghai'; export TZ
nginx
php-fpm
rm -f /var/run/redis_6379.pid
cd /etc/init.d
./redis start
./mysql start
# 自启动的 workman 有各种诡异问题，不再自启动
# su - www -c '
# cd /home/www/mynote/art_workman
# php start.php start -d
# '
su - git -c '
cd /home/git/gogs
nohup ./gogs web &
'
#su - es -c '
# cd elasticsearch-6.7.1
# nohup bin/elasticsearch &
#'
#su - es -c '
# cd kibana-6.7.1-linux-x86_64
# nohup ./bin/kibana &
#'
# front server:
cd /home/www/front/
#pm2 start npx -- nuxt start
PM2_HOME=/root/.pm2 pm2 start node -- node_modules/nuxt/bin/nuxt.js start
# yii queue
su - www -c '
cd /home/www/mynote/basic
nohup yii queue/listen &
'
# docker 中需要
service sshd start
# for cyb_all's pic
cd /home/www/fh_html2
nohup ./update.sh &
lv1= lv2= type=
mynote online 服务器迁移
date：2019-11-10
〖E:\uninote\mynote-online-data\2019-11-10-迁移〗
批量切换 origin：
cd /home/www/mynote/basic/web/docs/%1-n git remote set-url origin git@127.0.0.1:%1/%1
cd /home/www/mynote/basic/web/docs/1092516318
git remote set-url origin git@127.0.0.1:1092516318/1092516318
gogs 复制密码：
fa：root123.
数据库密码
图片迁移
# v3，共享、md5
ln -s /home/www/mynote/basic/web/docs/__pic /home/www/front/static/__pic
# 头像
ln -s /home/www/mynote/basic/web/upload_pic /home/www/front/static/upload_pic
# v2，进每个用户各自的 git
ln -s /home/www/mynote/basic/web/docs /home/www/front/static/docs
# /home/www/front/static 三个软链接 + link 目录：
# 第一版存放地址
link/take/lib/uploads
# 第二版
docs -> /home/www/mynote/basic/web/docs
# 第三版（当前版本）
__pic -> /home/www/mynote/basic/web/docs/__pic
# 头像
upload_pic -> /home/www/mynote/basic/web/upload_pic
# fa 上传：
http://uninote.com.cn:444/uploads/20190522/a2efd5ed704adee2ffba6c9d2569d181.png
lv1= lv2= type=
统一图片存放地址，引用尽量使用不带host的绝对路径
on.rongyipiao.com 问题：批量替换
先做好图片转储 功能，统一
lv1= lv2= type=
mynote host nginx
E:\back\git\mynote\nginx
host nginx install & config
nginx 安装包
curl -o nginx.rpm http://pan.dajxyl.com/rpm/dajx_nginx-1.18.0-1.noarch.rpm
rpm -ivh nginx.rpm
nginx
cd /usr/local/nginx/conf
mkdir vhost
vi nginx.conf
>> include vhost/*.conf;
mynote host nginx for https
upstream nuxtserver{
server 127.0.0.1:20030;
keepalive 64;
}
server{
listen 80;
if ($scheme = http){
return 301 https://$host$request_uri;
}
listen 443 ssl;
server_name pre.uninote.com.cn;
ssl_trusted_certificate /etc/letsencrypt/live/t4.uninote.com.cn/fullchain.pem;
ssl_certificate /etc/letsencrypt/live/t4.uninote.com.cn/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/t4.uninote.com.cn/privkey.pem;
ssl_session_timeout 5m;
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
ssl_stapling on;
ssl_stapling_verify on;
resolver 8.8.8.8 8.8.4.4 valid=600s;
resolver_timeout 6s;
location / {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_pass http://nuxtserver; #这里对应上面upstream中新建的服务名
index index.html index.htm;
}
}