AMI Linux V2 上 Elastic Beanstalk Runy 2.6 上的瘦服务器
Thin server on Elastic Beanstalk Runy 2.6 on AMI Linux V2
我正在尝试使用瘦服务器将我的 Sinatra 应用程序从遗留的 Amazon Linux 迁移到 Elastic Beanstalk 上的 V2。瘦服务器拒绝在部署时启动。但是，如果我使用以下命令以 webapp 用户身份手动启动它，它可以正常启动并正常工作：
bundle exec thin start -R config.ru -e production -C config/thin.yml -V
这是我的配置文件：
.plaform/hooks/prebuild/02_set_permissioms.sh
#!/usr/bin/env bash
echo "Set permissions"
su -s /bin/bash -c "mkdir -p /var/run/thin"
su -s /bin/bash -c "mkdir -p /var/log/thin"
su -s /bin/bash -c "mkdir -p /var/log/thin/rotated"
chown -R webapp:webapp /var/run/thin
chown -R webapp:webapp /var/log/thin
chown -R webapp:webapp /var/log/thin/rotated
.plaform/hooks/03_symlink_pid.sh
#!/bin/bash
echo "Symlink thin PID to web PID"
set -xe
sudo ln -nsf /var/run/thin/thin.0.0.pid /var/pids/web.pid
.platform/nginx/conf.d/elasticbeanstalk-nginx-ruby-upstream.conf
upstream my_app {
server unix:///var/run/thin/thin.0.sock;
}
Procfile
web: bundle exec thin start -R config.ru -e production -C config/thin.yml -V
config/thin/yml
---
chdir: /var/app/current
environment: production
address: 0.0.0.0
port: 9292
timeout: 30
log: /var/log/thin/thin.log
pid: /var/run/thin/thin.pid
max_conns: 1024
max_persistent_conns: 512
require: []
wait: 30
threadpool_size: 20
daemonize: true
socket: /var/run/thin/thin.sock
servers: 1
/var/log/messages
Jan 12 12:45:58 ip-adress systemd: Starting This is web daemon...
Jan 12 12:45:58 ip-adress systemd: Started This is web daemon.
Jan 12 12:45:58 ip-adress systemd: Reloading.
Jan 12 12:45:58 ip-adress systemd: Starting The nginx HTTP and reverse proxy server...
Jan 12 12:45:58 ip-adress nginx: nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
Jan 12 12:45:58 ip-adress nginx: nginx: configuration file /etc/nginx/nginx.conf test is successful
Jan 12 12:45:58 ip-adress systemd: Started The nginx HTTP and reverse proxy server.
Jan 12 12:45:58 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:58 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:45:58 ip-adress web: 2022-01-12 12:45:58 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:45:58 ip-adress web: 2022-01-12 12:45:58 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:45:59 ip-adress healthd: Version 2 of the Ruby SDK will enter maintenance mode as of November 20, 2020. To continue receiving service updates and new features, please upgrade to Version 3. More information can be found here: https://aws.amazon.com/blogs/developer/deprecation-schedule-for-aws-sdk-for-ruby-v2/
Jan 12 12:45:59 ip-adress web: 2022-01-12 12:45:59 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:59 ip-adress web: 2022-01-12 12:45:59 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:45:59 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:45:59 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:45:59 ip-adress systemd: Starting This is web daemon...
Jan 12 12:45:59 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:00 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:01 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:01 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:01 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:01 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:01 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-adress systemd: Created slice User Slice of root.
Jan 12 12:46:01 ip-adress systemd: Started Session 1 of user root.
Jan 12 12:46:01 ip-adress web: 2022-01-12 12:46:01 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:01 ip-adress web: 2022-01-12 12:46:01 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:01 ip-adress CloudWatch-PutInstanceData: Cannot obtain instance id from EC2 meta-data.
Jan 12 12:46:01 ip-adress systemd: Removed slice User Slice of root.
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:02 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:02 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:02 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:02 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:03 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:03 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:03 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:03 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:04 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:04 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:04 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:04 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:05 ip-adress web: 2022-01-12 12:46:05 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:05 ip-adress web: 2022-01-12 12:46:05 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:05 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:05 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:05 ip-adress systemd: start request repeated too quickly for web.service
Jan 12 12:46:05 ip-adress systemd: Failed to start This is web daemon.
Jan 12 12:46:05 ip-adress systemd: Unit web.service entered failed state.
Jan 12 12:46:05 ip-adress systemd: web.service failed.
/var/log/web.stdout.log
Jan 12 12:45:58 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:58 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:45:58 ip-ddress web: 2022-01-12 12:45:58 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:45:58 ip-ddress web: 2022-01-12 12:45:58 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:45:59 ip-ddress web: 2022-01-12 12:45:59 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:59 ip-ddress web: 2022-01-12 12:45:59 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:00 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:01 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-ddress web: 2022-01-12 12:46:01 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:01 ip-ddress web: 2022-01-12 12:46:01 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:05 ip-ddress web: 2022-01-12 12:46:05 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:05 ip-ddress web: 2022-01-12 12:46:05 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Thin 日志是空的，没有排除任何错误。
解决方案是不守护 config.yml
中的瘦服务器
daemonize: false
我正在尝试使用瘦服务器将我的 Sinatra 应用程序从遗留的 Amazon Linux 迁移到 Elastic Beanstalk 上的 V2。瘦服务器拒绝在部署时启动。但是，如果我使用以下命令以 webapp 用户身份手动启动它，它可以正常启动并正常工作：
bundle exec thin start -R config.ru -e production -C config/thin.yml -V
这是我的配置文件：
.plaform/hooks/prebuild/02_set_permissioms.sh
#!/usr/bin/env bash
echo "Set permissions"
su -s /bin/bash -c "mkdir -p /var/run/thin"
su -s /bin/bash -c "mkdir -p /var/log/thin"
su -s /bin/bash -c "mkdir -p /var/log/thin/rotated"
chown -R webapp:webapp /var/run/thin
chown -R webapp:webapp /var/log/thin
chown -R webapp:webapp /var/log/thin/rotated
.plaform/hooks/03_symlink_pid.sh
#!/bin/bash
echo "Symlink thin PID to web PID"
set -xe
sudo ln -nsf /var/run/thin/thin.0.0.pid /var/pids/web.pid
.platform/nginx/conf.d/elasticbeanstalk-nginx-ruby-upstream.conf
upstream my_app {
server unix:///var/run/thin/thin.0.sock;
}
Procfile
web: bundle exec thin start -R config.ru -e production -C config/thin.yml -V
config/thin/yml
---
chdir: /var/app/current
environment: production
address: 0.0.0.0
port: 9292
timeout: 30
log: /var/log/thin/thin.log
pid: /var/run/thin/thin.pid
max_conns: 1024
max_persistent_conns: 512
require: []
wait: 30
threadpool_size: 20
daemonize: true
socket: /var/run/thin/thin.sock
servers: 1
/var/log/messages
Jan 12 12:45:58 ip-adress systemd: Starting This is web daemon...
Jan 12 12:45:58 ip-adress systemd: Started This is web daemon.
Jan 12 12:45:58 ip-adress systemd: Reloading.
Jan 12 12:45:58 ip-adress systemd: Starting The nginx HTTP and reverse proxy server...
Jan 12 12:45:58 ip-adress nginx: nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
Jan 12 12:45:58 ip-adress nginx: nginx: configuration file /etc/nginx/nginx.conf test is successful
Jan 12 12:45:58 ip-adress systemd: Started The nginx HTTP and reverse proxy server.
Jan 12 12:45:58 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:58 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:45:58 ip-adress web: 2022-01-12 12:45:58 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:45:58 ip-adress web: 2022-01-12 12:45:58 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:45:59 ip-adress healthd: Version 2 of the Ruby SDK will enter maintenance mode as of November 20, 2020. To continue receiving service updates and new features, please upgrade to Version 3. More information can be found here: https://aws.amazon.com/blogs/developer/deprecation-schedule-for-aws-sdk-for-ruby-v2/
Jan 12 12:45:59 ip-adress web: 2022-01-12 12:45:59 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:59 ip-adress web: 2022-01-12 12:45:59 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:45:59 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:45:59 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:45:59 ip-adress systemd: Starting This is web daemon...
Jan 12 12:45:59 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:00 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-adress web: 2022-01-12 12:46:00 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:01 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:01 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:01 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:01 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:01 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-adress systemd: Created slice User Slice of root.
Jan 12 12:46:01 ip-adress systemd: Started Session 1 of user root.
Jan 12 12:46:01 ip-adress web: 2022-01-12 12:46:01 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:01 ip-adress web: 2022-01-12 12:46:01 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:01 ip-adress CloudWatch-PutInstanceData: Cannot obtain instance id from EC2 meta-data.
Jan 12 12:46:01 ip-adress systemd: Removed slice User Slice of root.
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:02 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:02 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:02 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:02 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:02 ip-adress web: 2022-01-12 12:46:02 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:03 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:03 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:03 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:03 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:03 ip-adress web: 2022-01-12 12:46:03 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:04 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:04 ip-adress systemd: Starting This is web daemon...
Jan 12 12:46:04 ip-adress systemd: Started This is web daemon.
Jan 12 12:46:04 ip-adress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-adress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:04 ip-adress web: 2022-01-12 12:46:04 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:05 ip-adress web: 2022-01-12 12:46:05 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:05 ip-adress web: 2022-01-12 12:46:05 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:05 ip-adress systemd: web.service holdoff time over, scheduling restart.
Jan 12 12:46:05 ip-adress systemd: Stopped This is web daemon.
Jan 12 12:46:05 ip-adress systemd: start request repeated too quickly for web.service
Jan 12 12:46:05 ip-adress systemd: Failed to start This is web daemon.
Jan 12 12:46:05 ip-adress systemd: Unit web.service entered failed state.
Jan 12 12:46:05 ip-adress systemd: web.service failed.
/var/log/web.stdout.log
Jan 12 12:45:58 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:58 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:45:58 ip-ddress web: 2022-01-12 12:45:58 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:45:58 ip-ddress web: 2022-01-12 12:45:58 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:45:59 ip-ddress web: 2022-01-12 12:45:59 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:45:59 ip-ddress web: 2022-01-12 12:45:59 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:00 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:00 ip-ddress web: 2022-01-12 12:46:00 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:01 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:01 ip-ddress web: 2022-01-12 12:46:01 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:01 ip-ddress web: 2022-01-12 12:46:01 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:02 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:02 ip-ddress web: 2022-01-12 12:46:02 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:03 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:03 ip-ddress web: 2022-01-12 12:46:03 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-ddress web: NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:04 ip-ddress web: Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 Starting server on /var/run/thin/thin.0.sock ...
Jan 12 12:46:04 ip-ddress web: 2022-01-12 12:46:04 +0000 /opt/elasticbeanstalk/.rbenv/versions/2.6.9/bin/thin start --chdir="/var/app/current" --environment="production" --timeout=30 --log="/var/log/thin/thin.0.log" --pid="/var/run/thin/thin.0.pid" --max-conns=1024 --max-persistent-conns=512 --threadpool-size=20 --rackup="config.ru" --trace --daemonize --socket="/var/run/thin/thin.0.sock"
Jan 12 12:46:05 ip-ddress web: 2022-01-12 12:46:05 +0000 NOTE: Gem::Specification#has_rdoc= is deprecated with no replacement. It will be removed in Rubygems 4
Jan 12 12:46:05 ip-ddress web: 2022-01-12 12:46:05 +0000 Gem::Specification#has_rdoc= called from /var/app/current/vendor/gems/async-rack/async-rack.gemspec:16.
Thin 日志是空的，没有排除任何错误。
解决方案是不守护 config.yml
中的瘦服务器daemonize: false