januszm

After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

Database files have to be updated before starting the server, here are the steps that had to be followed:

# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install postgresql@9.6
brew unlink postgresql@9.6
brew link postgresql

januszm

# graphite/statsd/grafana setup on new Amazon Linux instance
# add http://graphite/ to grafana as a data source

sudo su
yum update --assumeyes
yum install --assumeyes docker
service docker start

docker \
  run \

januszm

<VirtualHost *:80>
  ServerName www.esdb.cn
  ServerAlias esdb.cn
  DocumentRoot /home/ubuntu/apps/xxx.com/current/public

  <Directory /home/ubuntu/apps/xxx.com/current/public>
    Options FollowSymLinks
    AllowOverride None
    Require all granted
  </Directory>