public-mirrors/NewsBlur-viq
1
0
Fork 0
mirror of https://github.com/viq/NewsBlur.git synced 2025-09-18 21:43:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Updating postgres migration.

Browse source
This commit is contained in:
Samuel Clay 2015-07-06 19:09:13 -07:00
parent 20e4660336
commit 46b371c8a4
2 changed files with 16 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
config/postgresql.conf
View file

@ -190,7 +190,7 @@ archive_command = 'cp -f %p ../archive/%f'
max_wal_senders = 5 # max number of walsender processes
# (change requires restart)
#wal_sender_delay = 200ms # walsender cycle time, 1-10000 milliseconds
wal_keep_segments = 32 # in logfile segments, 16MB each; 0 disables
wal_keep_segments = 320 # in logfile segments, 16MB each; 0 disables
#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed
# - Standby Servers -

26
fabfile.py vendored
View file

@ -245,7 +245,7 @@ def setup_node():
def setup_db(engine=None, skip_common=False):
if not skip_common:
setup_common()
setup_db_firewall()
setup_db_firewall()
setup_motd('db')
copy_db_settings()
if engine == "memcached":
@ -688,7 +688,7 @@ def setup_node_app():
def config_node():
sudo('rm -fr /etc/supervisor/conf.d/node.conf')
put('config/supervisor_node_unread.conf', '/etc/supervisor/conf.d/node_unread.conf', use_sudo=True)
# put('config/supervisor_node_unread_ssl.conf', '/etc/supervisor/conf.d/node_unread_ssl.conf', use_sudo=True)
put('config/supervisor_node_unread_ssl.conf', '/etc/supervisor/conf.d/node_unread_ssl.conf', use_sudo=True)
put('config/supervisor_node_favicons.conf', '/etc/supervisor/conf.d/node_favicons.conf', use_sudo=True)
sudo('supervisorctl reload')
@ -848,8 +848,8 @@ def setup_rabbitmq():
def setup_postgres(standby=False):
shmmax = 2300047872
sudo('su root -c "echo \"deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main\" > /etc/apt/sources.list.d/pgdg.list"')
sudo('wget --quiet -O - http://apt.postgresql.org/pub/repos/apt/ACCC4CF8.asc | sudo apt-key add -')
sudo('su root -c "echo \"deb http://apt.postgresql.org/pub/repos/apt/ trusty-pgdg main\" > /etc/apt/sources.list.d/pgdg.list"') # You might have to run this manually
sudo('wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -')
sudo('apt-get update')
sudo('apt-get -y install postgresql-9.4 postgresql-client-9.4 postgresql-contrib-9.4 libpq-dev')
put('config/postgresql%s.conf' % (
@ -865,15 +865,19 @@ def setup_postgres(standby=False):
sudo('/etc/init.d/postgresql stop')
sudo('/etc/init.d/postgresql start')
def copy_postgres_to_standby():
slave = 'db02'
# Make sure you can ssh from master to slave and back.
def copy_postgres_to_standby(master='db01'):
# http://www.rassoc.com/gregr/weblog/2013/02/16/zero-to-postgresql-streaming-replication-in-10-mins/
# Make sure you can ssh from master to slave and back with the postgres user account.
# Need to give postgres accounts keys in authroized_keys.
# sudo('su postgres -c "psql -c \"SELECT pg_start_backup(\'label\', true)\""', pty=False)
sudo('su postgres -c \"rsync -a --stats --progress /var/lib/postgresql/9.2/main postgres@%s:/var/lib/postgresql/9.2/ --exclude postmaster.pid\"' % slave, pty=False)
# sudo('su postgres -c \"rsync -a --stats --progress /var/lib/postgresql/9.2/main postgres@%s:/var/lib/postgresql/9.2/ --exclude postmaster.pid\"' % slave, pty=False)
# sudo('su postgres -c "psql -c \"SELECT pg_stop_backup()\""', pty=False)
sudo('su postgres pg_basebackup -h %s -D /var/lib/postgresql/9.2/main -v -P -X fetch' % master)
sudo('cp /var/lib/postgresql/9.2/recovery.conf /var/lib/postgresql/9.2/main/')
def setup_mongo():
sudo('apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10')
# sudo('echo "deb http://downloads.mongodb.org/distros/ubuntu 10.10 10gen" >> /etc/apt/sources.list.d/10gen.list')
@ -1003,9 +1007,9 @@ def copy_munin_data(from_server):
sudo("mv /srv/munin /var/lib/")
sudo("chown munin.munin -R /var/lib/munin")
run("rsync -az -e \"ssh -i /home/sclay/.ssh/newsblur.key\" --stats --progress %s:/etc/munin/ /srv/munin-etc" % from_server)
sudo("mv /srv/munin-etc /etc/munin")
sudo("chown munin.munin -R /etc/munin")
# run("rsync -az -e \"ssh -i /home/sclay/.ssh/newsblur.key\" --stats --progress %s:/etc/munin/ /srv/munin-etc" % from_server)
# sudo("mv /srv/munin-etc /etc/munin")
# sudo("chown munin.munin -R /etc/munin")
sudo("/etc/init.d/munin restart")
sudo("/etc/init.d/munin-node restart")