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commit cee1e74ab9e2697e9d5314873df1672708ab33d6 1 parent 5f86476
@jgn jgn authored
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16 .gitignore
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+.bundle
+db/*.sqlite3
+log/*.log
+tmp/
+db/schema.rb
+public/system
+*.DS_Store
+coverage/*
+*.sw[op]
+rerun.txt
+tags
+!.keep
+vendor/bundler_gems
+chromedriver.log
+public/assets
+.sass-cache
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3  Gemfile
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+source :rubygems
+
+gem 'vagrant', '~> 1.0.2'
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29 Gemfile.lock
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+GEM
+ remote: http://rubygems.org/
+ specs:
+ archive-tar-minitar (0.5.2)
+ childprocess (0.3.1)
+ ffi (~> 1.0.6)
+ erubis (2.7.0)
+ ffi (1.0.11)
+ i18n (0.6.0)
+ json (1.5.4)
+ log4r (1.1.10)
+ net-scp (1.0.4)
+ net-ssh (>= 1.99.1)
+ net-ssh (2.2.2)
+ vagrant (1.0.2)
+ archive-tar-minitar (= 0.5.2)
+ childprocess (~> 0.3.1)
+ erubis (~> 2.7.0)
+ i18n (~> 0.6.0)
+ json (~> 1.5.1)
+ log4r (~> 1.1.9)
+ net-scp (~> 1.0.4)
+ net-ssh (~> 2.2.2)
+
+PLATFORMS
+ ruby
+
+DEPENDENCIES
+ vagrant (~> 1.0.2)
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14 Vagrantfile
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+Vagrant::Config.run do |config|
+ config.vm.define :master do |master|
+ master.vm.box = "lucid64"
+ master.vm.customize ["modifyvm", :id, "--memory", "384"]
+ master.vm.host_name = "master.vagrant.icisapp.com"
+ master.vm.network :hostonly, "33.33.33.12"
+ end
+ config.vm.define :slave do |slave|
+ slave.vm.box = "lucid64"
+ slave.vm.customize ["modifyvm", :id, "--memory", "384"]
+ slave.vm.host_name = "slave.vagrant.icisapp.com"
+ slave.vm.network :hostonly, "33.33.33.13"
+ end
+end
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3  env
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+# Versions and config
+
+VIRTUALBOX_VERSION=4.1.8
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27 pg-ms-setup/setup-generic-1
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+#!/bin/bash
+
+# If a vagrant VM, refresh vbox guest additions
+VROOT=/vagrant
+if [ -d "$VROOT" ]; then
+ cp /vagrant/vagrant-guest /tmp/vagrant-guest
+ exec bash -c "/tmp/vagrant-guest"
+fi
+
+# Update packages and upgrade system
+
+# Uncomment to prevent upgrading the kernel and/or Grub
+# sudo bash -c 'echo "linux-image-`uname -r`" hold | dpkg --set-selections'
+# sudo bash -c 'echo "grub-common" hold | dpkg --set-selections'
+# sudo bash -c 'echo "grub-pc" hold | dpkg --set-selections'
+
+sudo apt-get -y update
+sudo apt-get -y install dkms
+# If you did want to upgrade the kernel and grub (commenting-out the section above,
+# you'd want the following message).
+echo ""
+echo "----------------------------------------------------------------------------"
+echo " On Vagrant, when asked for a disk for grub, specify the VBOX-HARDDISK one."
+echo "----------------------------------------------------------------------------"
+echo ""
+sudo apt-get -y upgrade
+sudo reboot
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14 pg-ms-setup/setup-generic-2
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+sudo apt-get update # seems to be required to get next line to work
+sudo apt-get -y install python-software-properties
+sudo add-apt-repository ppa:pitti/postgresql
+sudo apt-get update
+sudo apt-get -y install postgresql-9.1
+# Add the following if you want to compile the pg gem
+# sudo apt-get -y install postgresql-server-dev-9.1
+
+# Puts keys in place for postgres user - Used to rsync orig backup from master to slave
+sudo mkdir -p /var/lib/postgresql/.ssh
+sudo cp /tmp/pg-ms-setup/ssh/id_rsa /var/lib/postgresql/.ssh
+sudo cp /tmp/pg-ms-setup/ssh/id_rsa.pub /var/lib/postgresql/.ssh/authorized_keys
+sudo chown -R postgres:postgres /var/lib/postgresql/.ssh
+sudo chmod go-w /var/lib/postgresql/.ssh /var/lib/postgresql/.ssh/authorized_keys
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29 pg-ms-setup/setup-master
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+sudo service postgresql stop
+
+# Copy the master security (pg_hba.conf) and config (postgresql) files into place
+sudo bash -c "cat /vagrant/pg_hba.conf-master-append >>/etc/postgresql/9.1/main/pg_hba.conf"
+sudo cp /vagrant/postgresql.conf-master /etc/postgresql/9.1/main/postgresql.conf
+
+# Make a place for the WAL archives to go
+sudo mkdir -p /var/lib/postgresql/9.1/main/archive
+sudo chown -R postgres:postgres /var/lib/postgresql/9.1/main/archive
+
+sudo service postgresql start
+
+# Liberalize the sudo capabilities for the setup user - you might remove this later
+sudo bash -c "echo -e 'vagrant\tALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers"
+
+# Set ssh so we don't have to manually verify the host
+sudo -u postgres cp /vagrant/pg-ms-setup/ssh/config /var/lib/postgresql/.ssh
+
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+echo " Syncing Master to Slave"
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+# Sync the database in its current state to the slave
+sudo -u postgres psql -d postgres -c "select pg_start_backup('initial')"
+sudo -u postgres rsync -a -v -e ssh /var/lib/postgresql/9.1/main/ 33.33.33.13:/var/lib/postgresql/9.1/main/ --exclude postmaster.pid
+sudo -u postgres psql -d postgres -c "select pg_stop_backup()"
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3  pg-ms-setup/setup-slave
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+sudo cp /vagrant/postgresql.conf-slave /etc/postgresql/9.1/main/postgresql.conf
+sudo cp /vagrant/recovery.conf-slave /var/lib/postgresql/9.1/main/recovery.conf
+sudo service postgresql start
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3  pg-ms-setup/ssh/config
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+Host 33.33.33.13
+ UserKnownHostsFile /dev/null
+ StrictHostKeyChecking no
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27 pg-ms-setup/ssh/id_rsa
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+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
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1  pg-ms-setup/ssh/id_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDQHNPivbjAdCNvi8/FJcoEgoc06GyFgp0ld1sSmXcy5ecozghS9K5kM4zyzQkY7NvD+fCGSLoXiaIXVCcSu65o6E0zx8lVJvtuNXPeSYXwNJzxnfBtBV3JGd5dyufat1WhHFnkPb0U0idrRlTNG7/EYaI184ZRE97YP+ej28CQpA+GjbksRmPuv6OvmrOrOvp7RHPm8D+47BmesBSqphw422XlspGLwi9BuvjKKVHQyc2/dJBdkV5u9oqjIwooBD8CafKLk8KlMdti8y28tsk6gbJ4VCx3KU7wFWVuI4PqDIst/JC8ezdR5clhn190tYhgbH7W5A+1wf4QouVxm3d9 jgn@jgnmba.local
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2  pg_hba.conf-master-append
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+host replication postgres 33.33.33.13/32 trust
+host replication postgres fe80::a00:27ff:fe41:eaea/64 trust
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568 postgresql.conf-master
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+### CHANGES FOR MASTER/SLAVE MARKED WITH ***
+# -----------------------------
+# PostgreSQL configuration file
+# -----------------------------
+#
+# This file consists of lines of the form:
+#
+# name = value
+#
+# (The "=" is optional.) Whitespace may be used. Comments are introduced with
+# "#" anywhere on a line. The complete list of parameter names and allowed
+# values can be found in the PostgreSQL documentation.
+#
+# The commented-out settings shown in this file represent the default values.
+# Re-commenting a setting is NOT sufficient to revert it to the default value;
+# you need to reload the server.
+#
+# This file is read on server startup and when the server receives a SIGHUP
+# signal. If you edit the file on a running system, you have to SIGHUP the
+# server for the changes to take effect, or use "pg_ctl reload". Some
+# parameters, which are marked below, require a server shutdown and restart to
+# take effect.
+#
+# Any parameter can also be given as a command-line option to the server, e.g.,
+# "postgres -c log_connections=on". Some parameters can be changed at run time
+# with the "SET" SQL command.
+#
+# Memory units: kB = kilobytes Time units: ms = milliseconds
+# MB = megabytes s = seconds
+# GB = gigabytes min = minutes
+# h = hours
+# d = days
+
+
+#------------------------------------------------------------------------------
+# FILE LOCATIONS
+#------------------------------------------------------------------------------
+
+# The default values of these variables are driven from the -D command-line
+# option or PGDATA environment variable, represented here as ConfigDir.
+
+data_directory = '/var/lib/postgresql/9.1/main' # use data in another directory
+ # (change requires restart)
+hba_file = '/etc/postgresql/9.1/main/pg_hba.conf' # host-based authentication file
+ # (change requires restart)
+ident_file = '/etc/postgresql/9.1/main/pg_ident.conf' # ident configuration file
+ # (change requires restart)
+
+# If external_pid_file is not explicitly set, no extra PID file is written.
+external_pid_file = '/var/run/postgresql/9.1-main.pid' # write an extra PID file
+ # (change requires restart)
+
+
+#------------------------------------------------------------------------------
+# CONNECTIONS AND AUTHENTICATION
+#------------------------------------------------------------------------------
+
+# - Connection Settings -
+
+# ***
+listen_addresses = '*'
+#listen_addresses = 'localhost' # what IP address(es) to listen on;
+ # comma-separated list of addresses;
+ # defaults to 'localhost', '*' = all
+ # (change requires restart)
+port = 5432 # (change requires restart)
+max_connections = 100 # (change requires restart)
+# Note: Increasing max_connections costs ~400 bytes of shared memory per
+# connection slot, plus lock space (see max_locks_per_transaction).
+#superuser_reserved_connections = 3 # (change requires restart)
+unix_socket_directory = '/var/run/postgresql' # (change requires restart)
+#unix_socket_group = '' # (change requires restart)
+#unix_socket_permissions = 0777 # begin with 0 to use octal notation
+ # (change requires restart)
+#bonjour = off # advertise server via Bonjour
+ # (change requires restart)
+#bonjour_name = '' # defaults to the computer name
+ # (change requires restart)
+
+# - Security and Authentication -
+
+#authentication_timeout = 1min # 1s-600s
+ssl = true # (change requires restart)
+#ssl_ciphers = 'ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH' # allowed SSL ciphers
+ # (change requires restart)
+#ssl_renegotiation_limit = 512MB # amount of data between renegotiations
+#password_encryption = on
+#db_user_namespace = off
+
+# Kerberos and GSSAPI
+#krb_server_keyfile = ''
+#krb_srvname = 'postgres' # (Kerberos only)
+#krb_caseins_users = off
+
+# - TCP Keepalives -
+# see "man 7 tcp" for details
+
+#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds;
+ # 0 selects the system default
+#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds;
+ # 0 selects the system default
+#tcp_keepalives_count = 0 # TCP_KEEPCNT;
+ # 0 selects the system default
+
+
+#------------------------------------------------------------------------------
+# RESOURCE USAGE (except WAL)
+#------------------------------------------------------------------------------
+
+# - Memory -
+
+shared_buffers = 24MB # min 128kB
+ # (change requires restart)
+#temp_buffers = 8MB # min 800kB
+#max_prepared_transactions = 0 # zero disables the feature
+ # (change requires restart)
+# Note: Increasing max_prepared_transactions costs ~600 bytes of shared memory
+# per transaction slot, plus lock space (see max_locks_per_transaction).
+# It is not advisable to set max_prepared_transactions nonzero unless you
+# actively intend to use prepared transactions.
+#work_mem = 1MB # min 64kB
+#maintenance_work_mem = 16MB # min 1MB
+#max_stack_depth = 2MB # min 100kB
+
+# - Kernel Resource Usage -
+
+#max_files_per_process = 1000 # min 25
+ # (change requires restart)
+#shared_preload_libraries = '' # (change requires restart)
+
+# - Cost-Based Vacuum Delay -
+
+#vacuum_cost_delay = 0ms # 0-100 milliseconds
+#vacuum_cost_page_hit = 1 # 0-10000 credits
+#vacuum_cost_page_miss = 10 # 0-10000 credits
+#vacuum_cost_page_dirty = 20 # 0-10000 credits
+#vacuum_cost_limit = 200 # 1-10000 credits
+
+# - Background Writer -
+
+#bgwriter_delay = 200ms # 10-10000ms between rounds
+#bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round
+#bgwriter_lru_multiplier = 2.0 # 0-10.0 multipler on buffers scanned/round
+
+# - Asynchronous Behavior -
+
+#effective_io_concurrency = 1 # 1-1000. 0 disables prefetching
+
+
+#------------------------------------------------------------------------------
+# WRITE AHEAD LOG
+#------------------------------------------------------------------------------
+
+# - Settings -
+
+# ***
+wal_level = hot_standby
+
+#wal_level = minimal # minimal, archive, or hot_standby
+ # (change requires restart)
+#fsync = on # turns forced synchronization on or off
+#synchronous_commit = on # synchronization level; on, off, or local
+#wal_sync_method = fsync # the default is the first option
+ # supported by the operating system:
+ # open_datasync
+ # fdatasync (default on Linux)
+ # fsync
+ # fsync_writethrough
+ # open_sync
+#full_page_writes = on # recover from partial page writes
+#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers
+ # (change requires restart)
+#wal_writer_delay = 200ms # 1-10000 milliseconds
+
+#commit_delay = 0 # range 0-100000, in microseconds
+#commit_siblings = 5 # range 1-1000
+
+# - Checkpoints -
+
+#checkpoint_segments = 3 # in logfile segments, min 1, 16MB each
+#checkpoint_timeout = 5min # range 30s-1h
+#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
+#checkpoint_warning = 30s # 0 disables
+
+# - Archiving -
+
+# ***
+archive_mode = on
+#archive_mode = off # allows archiving to be done
+ # (change requires restart)
+# ***
+archive_command = 'cp -i %p /var/lib/postgresql/9.1/main/archive/%f'
+#archive_command = '' # command to use to archive a logfile segment
+#archive_timeout = 0 # force a logfile segment switch after this
+ # number of seconds; 0 disables
+
+
+#------------------------------------------------------------------------------
+# REPLICATION
+#------------------------------------------------------------------------------
+
+# - Master Server -
+
+# These settings are ignored on a standby server
+
+# ***
+max_wal_senders = 3
+#max_wal_senders = 0 # max number of walsender processes
+ # (change requires restart)
+#wal_sender_delay = 1s # walsender cycle time, 1-10000 milliseconds
+#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables
+#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed
+#replication_timeout = 60s # in milliseconds; 0 disables
+#synchronous_standby_names = '' # standby servers that provide sync rep
+ # comma-separated list of application_name
+ # from standby(s); '*' = all
+
+# - Standby Servers -
+
+# These settings are ignored on a master server
+
+#hot_standby = off # "on" allows queries during recovery
+ # (change requires restart)
+#max_standby_archive_delay = 30s # max delay before canceling queries
+ # when reading WAL from archive;
+ # -1 allows indefinite delay
+#max_standby_streaming_delay = 30s # max delay before canceling queries
+ # when reading streaming WAL;
+ # -1 allows indefinite delay
+#wal_receiver_status_interval = 10s # send replies at least this often
+ # 0 disables
+#hot_standby_feedback = off # send info from standby to prevent
+ # query conflicts
+
+
+#------------------------------------------------------------------------------
+# QUERY TUNING
+#------------------------------------------------------------------------------
+
+# - Planner Method Configuration -
+
+#enable_bitmapscan = on
+#enable_hashagg = on
+#enable_hashjoin = on
+#enable_indexscan = on
+#enable_material = on
+#enable_mergejoin = on
+#enable_nestloop = on
+#enable_seqscan = on
+#enable_sort = on
+#enable_tidscan = on
+
+# - Planner Cost Constants -
+
+#seq_page_cost = 1.0 # measured on an arbitrary scale
+#random_page_cost = 4.0 # same scale as above
+#cpu_tuple_cost = 0.01 # same scale as above
+#cpu_index_tuple_cost = 0.005 # same scale as above
+#cpu_operator_cost = 0.0025 # same scale as above
+#effective_cache_size = 128MB
+
+# - Genetic Query Optimizer -
+
+#geqo = on
+#geqo_threshold = 12
+#geqo_effort = 5 # range 1-10
+#geqo_pool_size = 0 # selects default based on effort
+#geqo_generations = 0 # selects default based on effort
+#geqo_selection_bias = 2.0 # range 1.5-2.0
+#geqo_seed = 0.0 # range 0.0-1.0
+
+# - Other Planner Options -
+
+#default_statistics_target = 100 # range 1-10000
+#constraint_exclusion = partition # on, off, or partition
+#cursor_tuple_fraction = 0.1 # range 0.0-1.0
+#from_collapse_limit = 8
+#join_collapse_limit = 8 # 1 disables collapsing of explicit
+ # JOIN clauses
+
+
+#------------------------------------------------------------------------------
+# ERROR REPORTING AND LOGGING
+#------------------------------------------------------------------------------
+
+# - Where to Log -
+
+#log_destination = 'stderr' # Valid values are combinations of
+ # stderr, csvlog, syslog, and eventlog,
+ # depending on platform. csvlog
+ # requires logging_collector to be on.
+
+# This is used when logging to stderr:
+#logging_collector = off # Enable capturing of stderr and csvlog
+ # into log files. Required to be on for
+ # csvlogs.
+ # (change requires restart)
+
+# These are only used if logging_collector is on:
+#log_directory = 'pg_log' # directory where log files are written,
+ # can be absolute or relative to PGDATA
+#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,
+ # can include strftime() escapes
+#log_file_mode = 0600 # creation mode for log files,
+ # begin with 0 to use octal notation
+#log_truncate_on_rotation = off # If on, an existing log file with the
+ # same name as the new log file will be
+ # truncated rather than appended to.
+ # But such truncation only occurs on
+ # time-driven rotation, not on restarts
+ # or size-driven rotation. Default is
+ # off, meaning append to existing files
+ # in all cases.
+#log_rotation_age = 1d # Automatic rotation of logfiles will
+ # happen after that time. 0 disables.
+#log_rotation_size = 10MB # Automatic rotation of logfiles will
+ # happen after that much log output.
+ # 0 disables.
+
+# These are relevant when logging to syslog:
+#syslog_facility = 'LOCAL0'
+#syslog_ident = 'postgres'
+
+#silent_mode = off # Run server silently.
+ # DO NOT USE without syslog or
+ # logging_collector
+ # (change requires restart)
+
+
+# - When to Log -
+
+#client_min_messages = notice # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # log
+ # notice
+ # warning
+ # error
+
+#log_min_messages = warning # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # info
+ # notice
+ # warning
+ # error
+ # log
+ # fatal
+ # panic
+
+#log_min_error_statement = error # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # info
+ # notice
+ # warning
+ # error
+ # log
+ # fatal
+ # panic (effectively off)
+
+#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements
+ # and their durations, > 0 logs only
+ # statements running at least this number
+ # of milliseconds
+
+
+# - What to Log -
+
+#debug_print_parse = off
+#debug_print_rewritten = off
+#debug_print_plan = off
+#debug_pretty_print = on
+#log_checkpoints = off
+#log_connections = off
+#log_disconnections = off
+#log_duration = off
+#log_error_verbosity = default # terse, default, or verbose messages
+#log_hostname = off
+log_line_prefix = '%t ' # special values:
+ # %a = application name
+ # %u = user name
+ # %d = database name
+ # %r = remote host and port
+ # %h = remote host
+ # %p = process ID
+ # %t = timestamp without milliseconds
+ # %m = timestamp with milliseconds
+ # %i = command tag
+ # %e = SQL state
+ # %c = session ID
+ # %l = session line number
+ # %s = session start timestamp
+ # %v = virtual transaction ID
+ # %x = transaction ID (0 if none)
+ # %q = stop here in non-session
+ # processes
+ # %% = '%'
+ # e.g. '<%u%%%d> '
+#log_lock_waits = off # log lock waits >= deadlock_timeout
+#log_statement = 'none' # none, ddl, mod, all
+#log_temp_files = -1 # log temporary files equal or larger
+ # than the specified size in kilobytes;
+ # -1 disables, 0 logs all temp files
+#log_timezone = '(defaults to server environment setting)'
+
+
+#------------------------------------------------------------------------------
+# RUNTIME STATISTICS
+#------------------------------------------------------------------------------
+
+# - Query/Index Statistics Collector -
+
+#track_activities = on
+#track_counts = on
+#track_functions = none # none, pl, all
+#track_activity_query_size = 1024 # (change requires restart)
+#update_process_title = on
+#stats_temp_directory = 'pg_stat_tmp'
+
+
+# - Statistics Monitoring -
+
+#log_parser_stats = off
+#log_planner_stats = off
+#log_executor_stats = off
+#log_statement_stats = off
+
+
+#------------------------------------------------------------------------------
+# AUTOVACUUM PARAMETERS
+#------------------------------------------------------------------------------
+
+#autovacuum = on # Enable autovacuum subprocess? 'on'
+ # requires track_counts to also be on.
+#log_autovacuum_min_duration = -1 # -1 disables, 0 logs all actions and
+ # their durations, > 0 logs only
+ # actions running at least this number
+ # of milliseconds.
+#autovacuum_max_workers = 3 # max number of autovacuum subprocesses
+ # (change requires restart)
+#autovacuum_naptime = 1min # time between autovacuum runs
+#autovacuum_vacuum_threshold = 50 # min number of row updates before
+ # vacuum
+#autovacuum_analyze_threshold = 50 # min number of row updates before
+ # analyze
+#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum
+#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
+#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
+ # (change requires restart)
+#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
+ # autovacuum, in milliseconds;
+ # -1 means use vacuum_cost_delay
+#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for
+ # autovacuum, -1 means use
+ # vacuum_cost_limit
+
+
+#------------------------------------------------------------------------------
+# CLIENT CONNECTION DEFAULTS
+#------------------------------------------------------------------------------
+
+# - Statement Behavior -
+
+#search_path = '"$user",public' # schema names
+#default_tablespace = '' # a tablespace name, '' uses the default
+#temp_tablespaces = '' # a list of tablespace names, '' uses
+ # only default tablespace
+#check_function_bodies = on
+#default_transaction_isolation = 'read committed'
+#default_transaction_read_only = off
+#default_transaction_deferrable = off
+#session_replication_role = 'origin'
+#statement_timeout = 0 # in milliseconds, 0 is disabled
+#vacuum_freeze_min_age = 50000000
+#vacuum_freeze_table_age = 150000000
+#bytea_output = 'hex' # hex, escape
+#xmlbinary = 'base64'
+#xmloption = 'content'
+
+# - Locale and Formatting -
+
+datestyle = 'iso, mdy'
+#intervalstyle = 'postgres'
+#timezone = '(defaults to server environment setting)'
+#timezone_abbreviations = 'Default' # Select the set of available time zone
+ # abbreviations. Currently, there are
+ # Default
+ # Australia
+ # India
+ # You can create your own file in
+ # share/timezonesets/.
+#extra_float_digits = 0 # min -15, max 3
+#client_encoding = sql_ascii # actually, defaults to database
+ # encoding
+
+# These settings are initialized by initdb, but they can be changed.
+lc_messages = 'en_US' # locale for system error message
+ # strings
+lc_monetary = 'en_US' # locale for monetary formatting
+lc_numeric = 'en_US' # locale for number formatting
+lc_time = 'en_US' # locale for time formatting
+
+# default configuration for text search
+default_text_search_config = 'pg_catalog.english'
+
+# - Other Defaults -
+
+#dynamic_library_path = '$libdir'
+#local_preload_libraries = ''
+
+
+#------------------------------------------------------------------------------
+# LOCK MANAGEMENT
+#------------------------------------------------------------------------------
+
+#deadlock_timeout = 1s
+#max_locks_per_transaction = 64 # min 10
+ # (change requires restart)
+# Note: Each lock table slot uses ~270 bytes of shared memory, and there are
+# max_locks_per_transaction * (max_connections + max_prepared_transactions)
+# lock table slots.
+#max_pred_locks_per_transaction = 64 # min 10
+ # (change requires restart)
+
+#------------------------------------------------------------------------------
+# VERSION/PLATFORM COMPATIBILITY
+#------------------------------------------------------------------------------
+
+# - Previous PostgreSQL Versions -
+
+#array_nulls = on
+#backslash_quote = safe_encoding # on, off, or safe_encoding
+#default_with_oids = off
+#escape_string_warning = on
+#lo_compat_privileges = off
+#quote_all_identifiers = off
+#sql_inheritance = on
+#standard_conforming_strings = on
+#synchronize_seqscans = on
+
+# - Other Platforms and Clients -
+
+#transform_null_equals = off
+
+
+#------------------------------------------------------------------------------
+# ERROR HANDLING
+#------------------------------------------------------------------------------
+
+#exit_on_error = off # terminate session on any error?
+#restart_after_crash = on # reinitialize after backend crash?
+
+
+#------------------------------------------------------------------------------
+# CUSTOMIZED OPTIONS
+#------------------------------------------------------------------------------
+
+#custom_variable_classes = '' # list of custom variable class names
View
561 postgresql.conf-slave
@@ -0,0 +1,561 @@
+### CHANGES FOR MASTER/SLAVE MARKED WITH ***
+# -----------------------------
+# PostgreSQL configuration file
+# -----------------------------
+#
+# This file consists of lines of the form:
+#
+# name = value
+#
+# (The "=" is optional.) Whitespace may be used. Comments are introduced with
+# "#" anywhere on a line. The complete list of parameter names and allowed
+# values can be found in the PostgreSQL documentation.
+#
+# The commented-out settings shown in this file represent the default values.
+# Re-commenting a setting is NOT sufficient to revert it to the default value;
+# you need to reload the server.
+#
+# This file is read on server startup and when the server receives a SIGHUP
+# signal. If you edit the file on a running system, you have to SIGHUP the
+# server for the changes to take effect, or use "pg_ctl reload". Some
+# parameters, which are marked below, require a server shutdown and restart to
+# take effect.
+#
+# Any parameter can also be given as a command-line option to the server, e.g.,
+# "postgres -c log_connections=on". Some parameters can be changed at run time
+# with the "SET" SQL command.
+#
+# Memory units: kB = kilobytes Time units: ms = milliseconds
+# MB = megabytes s = seconds
+# GB = gigabytes min = minutes
+# h = hours
+# d = days
+
+
+#------------------------------------------------------------------------------
+# FILE LOCATIONS
+#------------------------------------------------------------------------------
+
+# The default values of these variables are driven from the -D command-line
+# option or PGDATA environment variable, represented here as ConfigDir.
+
+data_directory = '/var/lib/postgresql/9.1/main' # use data in another directory
+ # (change requires restart)
+hba_file = '/etc/postgresql/9.1/main/pg_hba.conf' # host-based authentication file
+ # (change requires restart)
+ident_file = '/etc/postgresql/9.1/main/pg_ident.conf' # ident configuration file
+ # (change requires restart)
+
+# If external_pid_file is not explicitly set, no extra PID file is written.
+external_pid_file = '/var/run/postgresql/9.1-main.pid' # write an extra PID file
+ # (change requires restart)
+
+
+#------------------------------------------------------------------------------
+# CONNECTIONS AND AUTHENTICATION
+#------------------------------------------------------------------------------
+
+# - Connection Settings -
+
+#listen_addresses = 'localhost' # what IP address(es) to listen on;
+ # comma-separated list of addresses;
+ # defaults to 'localhost', '*' = all
+ # (change requires restart)
+# ***
+port = 5433
+# port = 5432 # (change requires restart)
+max_connections = 100 # (change requires restart)
+# Note: Increasing max_connections costs ~400 bytes of shared memory per
+# connection slot, plus lock space (see max_locks_per_transaction).
+#superuser_reserved_connections = 3 # (change requires restart)
+unix_socket_directory = '/var/run/postgresql' # (change requires restart)
+#unix_socket_group = '' # (change requires restart)
+#unix_socket_permissions = 0777 # begin with 0 to use octal notation
+ # (change requires restart)
+#bonjour = off # advertise server via Bonjour
+ # (change requires restart)
+#bonjour_name = '' # defaults to the computer name
+ # (change requires restart)
+
+# - Security and Authentication -
+
+#authentication_timeout = 1min # 1s-600s
+ssl = true # (change requires restart)
+#ssl_ciphers = 'ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH' # allowed SSL ciphers
+ # (change requires restart)
+#ssl_renegotiation_limit = 512MB # amount of data between renegotiations
+#password_encryption = on
+#db_user_namespace = off
+
+# Kerberos and GSSAPI
+#krb_server_keyfile = ''
+#krb_srvname = 'postgres' # (Kerberos only)
+#krb_caseins_users = off
+
+# - TCP Keepalives -
+# see "man 7 tcp" for details
+
+#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds;
+ # 0 selects the system default
+#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds;
+ # 0 selects the system default
+#tcp_keepalives_count = 0 # TCP_KEEPCNT;
+ # 0 selects the system default
+
+
+#------------------------------------------------------------------------------
+# RESOURCE USAGE (except WAL)
+#------------------------------------------------------------------------------
+
+# - Memory -
+
+shared_buffers = 24MB # min 128kB
+ # (change requires restart)
+#temp_buffers = 8MB # min 800kB
+#max_prepared_transactions = 0 # zero disables the feature
+ # (change requires restart)
+# Note: Increasing max_prepared_transactions costs ~600 bytes of shared memory
+# per transaction slot, plus lock space (see max_locks_per_transaction).
+# It is not advisable to set max_prepared_transactions nonzero unless you
+# actively intend to use prepared transactions.
+#work_mem = 1MB # min 64kB
+#maintenance_work_mem = 16MB # min 1MB
+#max_stack_depth = 2MB # min 100kB
+
+# - Kernel Resource Usage -
+
+#max_files_per_process = 1000 # min 25
+ # (change requires restart)
+#shared_preload_libraries = '' # (change requires restart)
+
+# - Cost-Based Vacuum Delay -
+
+#vacuum_cost_delay = 0ms # 0-100 milliseconds
+#vacuum_cost_page_hit = 1 # 0-10000 credits
+#vacuum_cost_page_miss = 10 # 0-10000 credits
+#vacuum_cost_page_dirty = 20 # 0-10000 credits
+#vacuum_cost_limit = 200 # 1-10000 credits
+
+# - Background Writer -
+
+#bgwriter_delay = 200ms # 10-10000ms between rounds
+#bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round
+#bgwriter_lru_multiplier = 2.0 # 0-10.0 multipler on buffers scanned/round
+
+# - Asynchronous Behavior -
+
+#effective_io_concurrency = 1 # 1-1000. 0 disables prefetching
+
+
+#------------------------------------------------------------------------------
+# WRITE AHEAD LOG
+#------------------------------------------------------------------------------
+
+# - Settings -
+
+# ***
+hot_standby = on
+#wal_level = minimal # minimal, archive, or hot_standby
+ # (change requires restart)
+#fsync = on # turns forced synchronization on or off
+#synchronous_commit = on # synchronization level; on, off, or local
+#wal_sync_method = fsync # the default is the first option
+ # supported by the operating system:
+ # open_datasync
+ # fdatasync (default on Linux)
+ # fsync
+ # fsync_writethrough
+ # open_sync
+#full_page_writes = on # recover from partial page writes
+#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers
+ # (change requires restart)
+#wal_writer_delay = 200ms # 1-10000 milliseconds
+
+#commit_delay = 0 # range 0-100000, in microseconds
+#commit_siblings = 5 # range 1-1000
+
+# - Checkpoints -
+
+#checkpoint_segments = 3 # in logfile segments, min 1, 16MB each
+#checkpoint_timeout = 5min # range 30s-1h
+#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
+#checkpoint_warning = 30s # 0 disables
+
+# - Archiving -
+
+#archive_mode = off # allows archiving to be done
+ # (change requires restart)
+#archive_command = '' # command to use to archive a logfile segment
+#archive_timeout = 0 # force a logfile segment switch after this
+ # number of seconds; 0 disables
+
+
+#------------------------------------------------------------------------------
+# REPLICATION
+#------------------------------------------------------------------------------
+
+# - Master Server -
+
+# These settings are ignored on a standby server
+
+#max_wal_senders = 0 # max number of walsender processes
+ # (change requires restart)
+#wal_sender_delay = 1s # walsender cycle time, 1-10000 milliseconds
+#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables
+#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed
+#replication_timeout = 60s # in milliseconds; 0 disables
+#synchronous_standby_names = '' # standby servers that provide sync rep
+ # comma-separated list of application_name
+ # from standby(s); '*' = all
+
+# - Standby Servers -
+
+# These settings are ignored on a master server
+
+#hot_standby = off # "on" allows queries during recovery
+ # (change requires restart)
+#max_standby_archive_delay = 30s # max delay before canceling queries
+ # when reading WAL from archive;
+ # -1 allows indefinite delay
+#max_standby_streaming_delay = 30s # max delay before canceling queries
+ # when reading streaming WAL;
+ # -1 allows indefinite delay
+#wal_receiver_status_interval = 10s # send replies at least this often
+ # 0 disables
+#hot_standby_feedback = off # send info from standby to prevent
+ # query conflicts
+
+
+#------------------------------------------------------------------------------
+# QUERY TUNING
+#------------------------------------------------------------------------------
+
+# - Planner Method Configuration -
+
+#enable_bitmapscan = on
+#enable_hashagg = on
+#enable_hashjoin = on
+#enable_indexscan = on
+#enable_material = on
+#enable_mergejoin = on
+#enable_nestloop = on
+#enable_seqscan = on
+#enable_sort = on
+#enable_tidscan = on
+
+# - Planner Cost Constants -
+
+#seq_page_cost = 1.0 # measured on an arbitrary scale
+#random_page_cost = 4.0 # same scale as above
+#cpu_tuple_cost = 0.01 # same scale as above
+#cpu_index_tuple_cost = 0.005 # same scale as above
+#cpu_operator_cost = 0.0025 # same scale as above
+#effective_cache_size = 128MB
+
+# - Genetic Query Optimizer -
+
+#geqo = on
+#geqo_threshold = 12
+#geqo_effort = 5 # range 1-10
+#geqo_pool_size = 0 # selects default based on effort
+#geqo_generations = 0 # selects default based on effort
+#geqo_selection_bias = 2.0 # range 1.5-2.0
+#geqo_seed = 0.0 # range 0.0-1.0
+
+# - Other Planner Options -
+
+#default_statistics_target = 100 # range 1-10000
+#constraint_exclusion = partition # on, off, or partition
+#cursor_tuple_fraction = 0.1 # range 0.0-1.0
+#from_collapse_limit = 8
+#join_collapse_limit = 8 # 1 disables collapsing of explicit
+ # JOIN clauses
+
+
+#------------------------------------------------------------------------------
+# ERROR REPORTING AND LOGGING
+#------------------------------------------------------------------------------
+
+# - Where to Log -
+
+#log_destination = 'stderr' # Valid values are combinations of
+ # stderr, csvlog, syslog, and eventlog,
+ # depending on platform. csvlog
+ # requires logging_collector to be on.
+
+# This is used when logging to stderr:
+#logging_collector = off # Enable capturing of stderr and csvlog
+ # into log files. Required to be on for
+ # csvlogs.
+ # (change requires restart)
+
+# These are only used if logging_collector is on:
+#log_directory = 'pg_log' # directory where log files are written,
+ # can be absolute or relative to PGDATA
+#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,
+ # can include strftime() escapes
+#log_file_mode = 0600 # creation mode for log files,
+ # begin with 0 to use octal notation
+#log_truncate_on_rotation = off # If on, an existing log file with the
+ # same name as the new log file will be
+ # truncated rather than appended to.
+ # But such truncation only occurs on
+ # time-driven rotation, not on restarts
+ # or size-driven rotation. Default is
+ # off, meaning append to existing files
+ # in all cases.
+#log_rotation_age = 1d # Automatic rotation of logfiles will
+ # happen after that time. 0 disables.
+#log_rotation_size = 10MB # Automatic rotation of logfiles will
+ # happen after that much log output.
+ # 0 disables.
+
+# These are relevant when logging to syslog:
+#syslog_facility = 'LOCAL0'
+#syslog_ident = 'postgres'
+
+#silent_mode = off # Run server silently.
+ # DO NOT USE without syslog or
+ # logging_collector
+ # (change requires restart)
+
+
+# - When to Log -
+
+#client_min_messages = notice # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # log
+ # notice
+ # warning
+ # error
+
+#log_min_messages = warning # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # info
+ # notice
+ # warning
+ # error
+ # log
+ # fatal
+ # panic
+
+#log_min_error_statement = error # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # info
+ # notice
+ # warning
+ # error
+ # log
+ # fatal
+ # panic (effectively off)
+
+#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements
+ # and their durations, > 0 logs only
+ # statements running at least this number
+ # of milliseconds
+
+
+# - What to Log -
+
+#debug_print_parse = off
+#debug_print_rewritten = off
+#debug_print_plan = off
+#debug_pretty_print = on
+#log_checkpoints = off
+#log_connections = off
+#log_disconnections = off
+#log_duration = off
+#log_error_verbosity = default # terse, default, or verbose messages
+#log_hostname = off
+log_line_prefix = '%t ' # special values:
+ # %a = application name
+ # %u = user name
+ # %d = database name
+ # %r = remote host and port
+ # %h = remote host
+ # %p = process ID
+ # %t = timestamp without milliseconds
+ # %m = timestamp with milliseconds
+ # %i = command tag
+ # %e = SQL state
+ # %c = session ID
+ # %l = session line number
+ # %s = session start timestamp
+ # %v = virtual transaction ID
+ # %x = transaction ID (0 if none)
+ # %q = stop here in non-session
+ # processes
+ # %% = '%'
+ # e.g. '<%u%%%d> '
+#log_lock_waits = off # log lock waits >= deadlock_timeout
+#log_statement = 'none' # none, ddl, mod, all
+#log_temp_files = -1 # log temporary files equal or larger
+ # than the specified size in kilobytes;
+ # -1 disables, 0 logs all temp files
+#log_timezone = '(defaults to server environment setting)'
+
+
+#------------------------------------------------------------------------------
+# RUNTIME STATISTICS
+#------------------------------------------------------------------------------
+
+# - Query/Index Statistics Collector -
+
+#track_activities = on
+#track_counts = on
+#track_functions = none # none, pl, all
+#track_activity_query_size = 1024 # (change requires restart)
+#update_process_title = on
+#stats_temp_directory = 'pg_stat_tmp'
+
+
+# - Statistics Monitoring -
+
+#log_parser_stats = off
+#log_planner_stats = off
+#log_executor_stats = off
+#log_statement_stats = off
+
+
+#------------------------------------------------------------------------------
+# AUTOVACUUM PARAMETERS
+#------------------------------------------------------------------------------
+
+#autovacuum = on # Enable autovacuum subprocess? 'on'
+ # requires track_counts to also be on.
+#log_autovacuum_min_duration = -1 # -1 disables, 0 logs all actions and
+ # their durations, > 0 logs only
+ # actions running at least this number
+ # of milliseconds.
+#autovacuum_max_workers = 3 # max number of autovacuum subprocesses
+ # (change requires restart)
+#autovacuum_naptime = 1min # time between autovacuum runs
+#autovacuum_vacuum_threshold = 50 # min number of row updates before
+ # vacuum
+#autovacuum_analyze_threshold = 50 # min number of row updates before
+ # analyze
+#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum
+#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
+#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
+ # (change requires restart)
+#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
+ # autovacuum, in milliseconds;
+ # -1 means use vacuum_cost_delay
+#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for
+ # autovacuum, -1 means use
+ # vacuum_cost_limit
+
+
+#------------------------------------------------------------------------------
+# CLIENT CONNECTION DEFAULTS
+#------------------------------------------------------------------------------
+
+# - Statement Behavior -
+
+#search_path = '"$user",public' # schema names
+#default_tablespace = '' # a tablespace name, '' uses the default
+#temp_tablespaces = '' # a list of tablespace names, '' uses
+ # only default tablespace
+#check_function_bodies = on
+#default_transaction_isolation = 'read committed'
+#default_transaction_read_only = off
+#default_transaction_deferrable = off
+#session_replication_role = 'origin'
+#statement_timeout = 0 # in milliseconds, 0 is disabled
+#vacuum_freeze_min_age = 50000000
+#vacuum_freeze_table_age = 150000000
+#bytea_output = 'hex' # hex, escape
+#xmlbinary = 'base64'
+#xmloption = 'content'
+
+# - Locale and Formatting -
+
+datestyle = 'iso, mdy'
+#intervalstyle = 'postgres'
+#timezone = '(defaults to server environment setting)'
+#timezone_abbreviations = 'Default' # Select the set of available time zone
+ # abbreviations. Currently, there are
+ # Default
+ # Australia
+ # India
+ # You can create your own file in
+ # share/timezonesets/.
+#extra_float_digits = 0 # min -15, max 3
+#client_encoding = sql_ascii # actually, defaults to database
+ # encoding
+
+# These settings are initialized by initdb, but they can be changed.
+lc_messages = 'en_US' # locale for system error message
+ # strings
+lc_monetary = 'en_US' # locale for monetary formatting
+lc_numeric = 'en_US' # locale for number formatting
+lc_time = 'en_US' # locale for time formatting
+
+# default configuration for text search
+default_text_search_config = 'pg_catalog.english'
+
+# - Other Defaults -
+
+#dynamic_library_path = '$libdir'
+#local_preload_libraries = ''
+
+
+#------------------------------------------------------------------------------
+# LOCK MANAGEMENT
+#------------------------------------------------------------------------------
+
+#deadlock_timeout = 1s
+#max_locks_per_transaction = 64 # min 10
+ # (change requires restart)
+# Note: Each lock table slot uses ~270 bytes of shared memory, and there are
+# max_locks_per_transaction * (max_connections + max_prepared_transactions)
+# lock table slots.
+#max_pred_locks_per_transaction = 64 # min 10
+ # (change requires restart)
+
+#------------------------------------------------------------------------------
+# VERSION/PLATFORM COMPATIBILITY
+#------------------------------------------------------------------------------
+
+# - Previous PostgreSQL Versions -
+
+#array_nulls = on
+#backslash_quote = safe_encoding # on, off, or safe_encoding
+#default_with_oids = off
+#escape_string_warning = on
+#lo_compat_privileges = off
+#quote_all_identifiers = off
+#sql_inheritance = on
+#standard_conforming_strings = on
+#synchronize_seqscans = on
+
+# - Other Platforms and Clients -
+
+#transform_null_equals = off
+
+
+#------------------------------------------------------------------------------
+# ERROR HANDLING
+#------------------------------------------------------------------------------
+
+#exit_on_error = off # terminate session on any error?
+#restart_after_crash = on # reinitialize after backend crash?
+
+
+#------------------------------------------------------------------------------
+# CUSTOMIZED OPTIONS
+#------------------------------------------------------------------------------
+
+#custom_variable_classes = '' # list of custom variable class names
View
139 recovery.conf-slave
@@ -0,0 +1,139 @@
+### CHANGES FOR MASTER/SLAVE MARKED WITH ***
+# -------------------------------
+# PostgreSQL recovery config file
+# -------------------------------
+#
+# Edit this file to provide the parameters that PostgreSQL needs to
+# perform an archive recovery of a database, or to act as a replication
+# standby.
+#
+# If "recovery.conf" is present in the PostgreSQL data directory, it is
+# read on postmaster startup. After successful recovery, it is renamed
+# to "recovery.done" to ensure that we do not accidentally re-enter
+# archive recovery or standby mode.
+#
+# This file consists of lines of the form:
+#
+# name = value
+#
+# Comments are introduced with '#'.
+#
+# The complete list of option names and allowed values can be found
+# in the PostgreSQL documentation.
+#
+#---------------------------------------------------------------------------
+# ARCHIVE RECOVERY PARAMETERS
+#---------------------------------------------------------------------------
+#
+# restore_command
+#
+# specifies the shell command that is executed to copy log files
+# back from archival storage. The command string may contain %f,
+# which is replaced by the name of the desired log file, and %p,
+# which is replaced by the absolute path to copy the log file to.
+#
+# This parameter is *required* for an archive recovery, but optional
+# for streaming replication.
+#
+# It is important that the command return nonzero exit status on failure.
+# The command *will* be asked for log files that are not present in the
+# archive; it must return nonzero when so asked.
+#
+# NOTE that the basename of %p will be different from %f; do not
+# expect them to be interchangeable.
+#
+# ***
+restore_command = 'cp -i /var/lib/postgresql/9.1/main/archive/%f %p'
+#restore_command = '' # e.g. 'cp /mnt/server/archivedir/%f %p'
+#
+#
+# archive_cleanup_command
+#
+# specifies an optional shell command to execute at every restartpoint.
+# This can be useful for cleaning up the archive of a standby server.
+#
+#archive_cleanup_command = ''
+#
+# recovery_end_command
+#
+# specifies an optional shell command to execute at completion of recovery.
+# This can be useful for cleaning up after the restore_command.
+#
+#recovery_end_command = ''
+#
+#---------------------------------------------------------------------------
+# RECOVERY TARGET PARAMETERS
+#---------------------------------------------------------------------------
+#
+# By default, recovery will rollforward to the end of the WAL log.
+# If you want to stop rollforward at a specific point, you
+# must set a recovery target.
+#
+# You may set a recovery target either by transactionId, by name,
+# or by timestamp. Recovery may either include or exclude the
+# transaction(s) with the recovery target value (ie, stop either
+# just after or just before the given target, respectively).
+#
+#
+#recovery_target_name = '' # e.g. 'daily backup 2011-01-26'
+#
+#recovery_target_time = '' # e.g. '2004-07-14 22:39:00 EST'
+#
+#recovery_target_xid = ''
+#
+#recovery_target_inclusive = true
+#
+#
+# If you want to recover into a timeline other than the "main line" shown in
+# pg_control, specify the timeline number here, or write 'latest' to get
+# the latest branch for which there's a history file.
+#
+#recovery_target_timeline = 'latest'
+#
+#
+# If pause_at_recovery_target is enabled, recovery will pause when
+# the recovery target is reached. The pause state will continue until
+# pg_xlog_replay_resume() is called. This setting has no effect if
+# hot standby is not enabled, or if no recovery target is set.
+#
+#pause_at_recovery_target = true
+#
+#---------------------------------------------------------------------------
+# STANDBY SERVER PARAMETERS
+#---------------------------------------------------------------------------
+#
+# standby_mode
+#
+# When standby_mode is enabled, the PostgreSQL server will work as a
+# standby. It will continuously wait for the additional XLOG records, using
+# restore_command and/or primary_conninfo.
+#
+# ***
+standby_mode = on
+#standby_mode = off
+#
+# primary_conninfo
+#
+# If set, the PostgreSQL server will try to connect to the primary using this
+# connection string and receive XLOG records continuously.
+#
+# ***
+primary_conninfo = 'host=33.33.33.12 port=5432 application_name=slave1'
+#primary_conninfo = '' # e.g. 'host=localhost port=5432'
+#
+#
+# By default, a standby server keeps restoring XLOG records from the
+# primary indefinitely. If you want to stop the standby mode, finish recovery
+# and open the system in read/write mode, specify path to a trigger file.
+# The server will poll the trigger file path periodically and start as a
+# primary server when it's found.
+#
+#trigger_file = ''
+#
+#---------------------------------------------------------------------------
+# HOT STANDBY PARAMETERS
+#---------------------------------------------------------------------------
+#
+# Hot Standby related parameters are listed in postgresql.conf
+#
+#---------------------------------------------------------------------------
View
39 setup
@@ -0,0 +1,39 @@
+export VSSH="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i $HOME/.vagrant.d/insecure_private_key"
+export VSCP="scp -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i $HOME/.vagrant.d/insecure_private_key"
+
+export ADMIN=vagrant
+export TARGET=master
+./setup-generic
+
+export TARGET=slave
+./setup-generic
+
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+echo " Setting up the PostgreSQL Master and Slave"
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+$VSSH $ADMIN@slave "sudo service postgresql stop"
+$VSSH $ADMIN@master "/tmp/pg-ms-setup/setup-master"
+$VSSH $ADMIN@slave "/tmp/pg-ms-setup/setup-slave"
+
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+echo " To try it out:"
+echo ""
+echo " vagrant ssh master"
+echo " sudo -u postgres psql -d postgres -c \"create database sampledb;\""
+echo " sudo -u postgres psql -d sampledb -c \"create table tab (val int); insert into tab values (42);\""
+echo " exit"
+echo ""
+echo " vagrant ssh slave"
+echo " sudo bash"
+echo " su postgres -c 'psql -d sampledb -c \"select * from tab;\"'"
+echo " exit"
+echo " exit"
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
View
13 setup-generic
@@ -0,0 +1,13 @@
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+echo " Setting up $TARGET"
+echo ""
+echo "----------------------------------------------------------------------------"
+echo ""
+$VSCP -r ./pg-ms-setup $ADMIN@$TARGET:/tmp/
+# Uncomment-out the next three lines for a full update/upgrade
+# $VSSH $ADMIN@$TARGET "/tmp/pg-ms-setup/setup-generic-1"
+# ./wait-for-reboot
+# $VSSH $ADMIN@$TARGET "sudo mount.vboxsf -w v-root /vagrant"
+$VSSH $ADMIN@$TARGET "/tmp/pg-ms-setup/setup-generic-2"
View
99 stock-configs/pg_hba.conf.stock
@@ -0,0 +1,99 @@
+# PostgreSQL Client Authentication Configuration File
+# ===================================================
+#
+# Refer to the "Client Authentication" section in the PostgreSQL
+# documentation for a complete description of this file. A short
+# synopsis follows.
+#
+# This file controls: which hosts are allowed to connect, how clients
+# are authenticated, which PostgreSQL user names they can use, which
+# databases they can access. Records take one of these forms:
+#
+# local DATABASE USER METHOD [OPTIONS]
+# host DATABASE USER ADDRESS METHOD [OPTIONS]
+# hostssl DATABASE USER ADDRESS METHOD [OPTIONS]
+# hostnossl DATABASE USER ADDRESS METHOD [OPTIONS]
+#
+# (The uppercase items must be replaced by actual values.)
+#
+# The first field is the connection type: "local" is a Unix-domain
+# socket, "host" is either a plain or SSL-encrypted TCP/IP socket,
+# "hostssl" is an SSL-encrypted TCP/IP socket, and "hostnossl" is a
+# plain TCP/IP socket.
+#
+# DATABASE can be "all", "sameuser", "samerole", "replication", a
+# database name, or a comma-separated list thereof. The "all"
+# keyword does not match "replication". Access to replication
+# must be enabled in a separate record (see example below).
+#
+# USER can be "all", a user name, a group name prefixed with "+", or a
+# comma-separated list thereof. In both the DATABASE and USER fields
+# you can also write a file name prefixed with "@" to include names
+# from a separate file.
+#
+# ADDRESS specifies the set of hosts the record matches. It can be a
+# host name, or it is made up of an IP address and a CIDR mask that is
+# an integer (between 0 and 32 (IPv4) or 128 (IPv6) inclusive) that
+# specifies the number of significant bits in the mask. A host name
+# that starts with a dot (.) matches a suffix of the actual host name.
+# Alternatively, you can write an IP address and netmask in separate
+# columns to specify the set of hosts. Instead of a CIDR-address, you
+# can write "samehost" to match any of the server's own IP addresses,
+# or "samenet" to match any address in any subnet that the server is
+# directly connected to.
+#
+# METHOD can be "trust", "reject", "md5", "password", "gss", "sspi",
+# "krb5", "ident", "peer", "pam", "ldap", "radius" or "cert". Note that
+# "password" sends passwords in clear text; "md5" is preferred since
+# it sends encrypted passwords.
+#
+# OPTIONS are a set of options for the authentication in the format
+# NAME=VALUE. The available options depend on the different
+# authentication methods -- refer to the "Client Authentication"
+# section in the documentation for a list of which options are
+# available for which authentication methods.
+#
+# Database and user names containing spaces, commas, quotes and other
+# special characters must be quoted. Quoting one of the keywords
+# "all", "sameuser", "samerole" or "replication" makes the name lose
+# its special character, and just match a database or username with
+# that name.
+#
+# This file is read on server startup and when the postmaster receives
+# a SIGHUP signal. If you edit the file on a running system, you have
+# to SIGHUP the postmaster for the changes to take effect. You can
+# use "pg_ctl reload" to do that.
+
+# Put your actual configuration here
+# ----------------------------------
+#
+# If you want to allow non-local connections, you need to add more
+# "host" records. In that case you will also need to make PostgreSQL
+# listen on a non-local interface via the listen_addresses
+# configuration parameter, or via the -i or -h command line switches.
+
+
+
+
+# DO NOT DISABLE!
+# If you change this first entry you will need to make sure that the
+# database superuser can access the database using some other method.
+# Noninteractive access to all databases is required during automatic
+# maintenance (custom daily cronjobs, replication, and similar tasks).
+#
+# Database administrative login by Unix domain socket
+local all postgres peer
+
+# TYPE DATABASE USER ADDRESS METHOD
+
+# "local" is for Unix domain socket connections only
+local all all peer
+# IPv4 local connections:
+host all all 127.0.0.1/32 md5
+# IPv6 local connections:
+host all all ::1/128 md5
+# Allow replication connections from localhost, by a user with the
+# replication privilege.
+#local replication postgres peer
+#host replication postgres 127.0.0.1/32 md5
+#host replication postgres ::1/128 md5
View
556 stock-configs/postgresql.conf.stock
@@ -0,0 +1,556 @@
+# -----------------------------
+# PostgreSQL configuration file
+# -----------------------------
+#
+# This file consists of lines of the form:
+#
+# name = value
+#
+# (The "=" is optional.) Whitespace may be used. Comments are introduced with
+# "#" anywhere on a line. The complete list of parameter names and allowed
+# values can be found in the PostgreSQL documentation.
+#
+# The commented-out settings shown in this file represent the default values.
+# Re-commenting a setting is NOT sufficient to revert it to the default value;
+# you need to reload the server.
+#
+# This file is read on server startup and when the server receives a SIGHUP
+# signal. If you edit the file on a running system, you have to SIGHUP the
+# server for the changes to take effect, or use "pg_ctl reload". Some
+# parameters, which are marked below, require a server shutdown and restart to
+# take effect.
+#
+# Any parameter can also be given as a command-line option to the server, e.g.,
+# "postgres -c log_connections=on". Some parameters can be changed at run time
+# with the "SET" SQL command.
+#
+# Memory units: kB = kilobytes Time units: ms = milliseconds
+# MB = megabytes s = seconds
+# GB = gigabytes min = minutes
+# h = hours
+# d = days
+
+
+#------------------------------------------------------------------------------
+# FILE LOCATIONS
+#------------------------------------------------------------------------------
+
+# The default values of these variables are driven from the -D command-line
+# option or PGDATA environment variable, represented here as ConfigDir.
+
+data_directory = '/var/lib/postgresql/9.1/main' # use data in another directory
+ # (change requires restart)
+hba_file = '/etc/postgresql/9.1/main/pg_hba.conf' # host-based authentication file
+ # (change requires restart)
+ident_file = '/etc/postgresql/9.1/main/pg_ident.conf' # ident configuration file
+ # (change requires restart)
+
+# If external_pid_file is not explicitly set, no extra PID file is written.
+external_pid_file = '/var/run/postgresql/9.1-main.pid' # write an extra PID file
+ # (change requires restart)
+
+
+#------------------------------------------------------------------------------
+# CONNECTIONS AND AUTHENTICATION
+#------------------------------------------------------------------------------
+
+# - Connection Settings -
+
+#listen_addresses = 'localhost' # what IP address(es) to listen on;
+ # comma-separated list of addresses;
+ # defaults to 'localhost', '*' = all
+ # (change requires restart)
+port = 5432 # (change requires restart)
+max_connections = 100 # (change requires restart)
+# Note: Increasing max_connections costs ~400 bytes of shared memory per
+# connection slot, plus lock space (see max_locks_per_transaction).
+#superuser_reserved_connections = 3 # (change requires restart)
+unix_socket_directory = '/var/run/postgresql' # (change requires restart)
+#unix_socket_group = '' # (change requires restart)
+#unix_socket_permissions = 0777 # begin with 0 to use octal notation
+ # (change requires restart)
+#bonjour = off # advertise server via Bonjour
+ # (change requires restart)
+#bonjour_name = '' # defaults to the computer name
+ # (change requires restart)
+
+# - Security and Authentication -
+
+#authentication_timeout = 1min # 1s-600s
+ssl = true # (change requires restart)
+#ssl_ciphers = 'ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH' # allowed SSL ciphers
+ # (change requires restart)
+#ssl_renegotiation_limit = 512MB # amount of data between renegotiations
+#password_encryption = on
+#db_user_namespace = off
+
+# Kerberos and GSSAPI
+#krb_server_keyfile = ''
+#krb_srvname = 'postgres' # (Kerberos only)
+#krb_caseins_users = off
+
+# - TCP Keepalives -
+# see "man 7 tcp" for details
+
+#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds;
+ # 0 selects the system default
+#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds;
+ # 0 selects the system default
+#tcp_keepalives_count = 0 # TCP_KEEPCNT;
+ # 0 selects the system default
+
+
+#------------------------------------------------------------------------------
+# RESOURCE USAGE (except WAL)
+#------------------------------------------------------------------------------
+
+# - Memory -
+
+shared_buffers = 24MB # min 128kB
+ # (change requires restart)
+#temp_buffers = 8MB # min 800kB
+#max_prepared_transactions = 0 # zero disables the feature
+ # (change requires restart)
+# Note: Increasing max_prepared_transactions costs ~600 bytes of shared memory
+# per transaction slot, plus lock space (see max_locks_per_transaction).
+# It is not advisable to set max_prepared_transactions nonzero unless you
+# actively intend to use prepared transactions.
+#work_mem = 1MB # min 64kB
+#maintenance_work_mem = 16MB # min 1MB
+#max_stack_depth = 2MB # min 100kB
+
+# - Kernel Resource Usage -
+
+#max_files_per_process = 1000 # min 25
+ # (change requires restart)
+#shared_preload_libraries = '' # (change requires restart)
+
+# - Cost-Based Vacuum Delay -
+
+#vacuum_cost_delay = 0ms # 0-100 milliseconds
+#vacuum_cost_page_hit = 1 # 0-10000 credits
+#vacuum_cost_page_miss = 10 # 0-10000 credits
+#vacuum_cost_page_dirty = 20 # 0-10000 credits
+#vacuum_cost_limit = 200 # 1-10000 credits
+
+# - Background Writer -
+
+#bgwriter_delay = 200ms # 10-10000ms between rounds
+#bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round
+#bgwriter_lru_multiplier = 2.0 # 0-10.0 multipler on buffers scanned/round
+
+# - Asynchronous Behavior -
+
+#effective_io_concurrency = 1 # 1-1000. 0 disables prefetching
+
+
+#------------------------------------------------------------------------------
+# WRITE AHEAD LOG
+#------------------------------------------------------------------------------
+
+# - Settings -
+
+#wal_level = minimal # minimal, archive, or hot_standby
+ # (change requires restart)
+#fsync = on # turns forced synchronization on or off
+#synchronous_commit = on # synchronization level; on, off, or local
+#wal_sync_method = fsync # the default is the first option
+ # supported by the operating system:
+ # open_datasync
+ # fdatasync (default on Linux)
+ # fsync
+ # fsync_writethrough
+ # open_sync
+#full_page_writes = on # recover from partial page writes
+#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers
+ # (change requires restart)
+#wal_writer_delay = 200ms # 1-10000 milliseconds
+
+#commit_delay = 0 # range 0-100000, in microseconds
+#commit_siblings = 5 # range 1-1000
+
+# - Checkpoints -
+
+#checkpoint_segments = 3 # in logfile segments, min 1, 16MB each
+#checkpoint_timeout = 5min # range 30s-1h
+#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
+#checkpoint_warning = 30s # 0 disables
+
+# - Archiving -
+
+#archive_mode = off # allows archiving to be done
+ # (change requires restart)
+#archive_command = '' # command to use to archive a logfile segment
+#archive_timeout = 0 # force a logfile segment switch after this
+ # number of seconds; 0 disables
+
+
+#------------------------------------------------------------------------------
+# REPLICATION
+#------------------------------------------------------------------------------
+
+# - Master Server -
+
+# These settings are ignored on a standby server
+
+#max_wal_senders = 0 # max number of walsender processes
+ # (change requires restart)
+#wal_sender_delay = 1s # walsender cycle time, 1-10000 milliseconds
+#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables
+#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed
+#replication_timeout = 60s # in milliseconds; 0 disables
+#synchronous_standby_names = '' # standby servers that provide sync rep
+ # comma-separated list of application_name
+ # from standby(s); '*' = all
+
+# - Standby Servers -
+
+# These settings are ignored on a master server
+
+#hot_standby = off # "on" allows queries during recovery
+ # (change requires restart)
+#max_standby_archive_delay = 30s # max delay before canceling queries
+ # when reading WAL from archive;
+ # -1 allows indefinite delay
+#max_standby_streaming_delay = 30s # max delay before canceling queries
+ # when reading streaming WAL;
+ # -1 allows indefinite delay
+#wal_receiver_status_interval = 10s # send replies at least this often
+ # 0 disables
+#hot_standby_feedback = off # send info from standby to prevent
+ # query conflicts
+
+
+#------------------------------------------------------------------------------
+# QUERY TUNING
+#------------------------------------------------------------------------------
+
+# - Planner Method Configuration -
+
+#enable_bitmapscan = on
+#enable_hashagg = on
+#enable_hashjoin = on
+#enable_indexscan = on
+#enable_material = on
+#enable_mergejoin = on
+#enable_nestloop = on
+#enable_seqscan = on
+#enable_sort = on
+#enable_tidscan = on
+
+# - Planner Cost Constants -
+
+#seq_page_cost = 1.0 # measured on an arbitrary scale
+#random_page_cost = 4.0 # same scale as above
+#cpu_tuple_cost = 0.01 # same scale as above
+#cpu_index_tuple_cost = 0.005 # same scale as above
+#cpu_operator_cost = 0.0025 # same scale as above
+#effective_cache_size = 128MB
+
+# - Genetic Query Optimizer -
+
+#geqo = on
+#geqo_threshold = 12
+#geqo_effort = 5 # range 1-10
+#geqo_pool_size = 0 # selects default based on effort
+#geqo_generations = 0 # selects default based on effort
+#geqo_selection_bias = 2.0 # range 1.5-2.0
+#geqo_seed = 0.0 # range 0.0-1.0
+
+# - Other Planner Options -
+
+#default_statistics_target = 100 # range 1-10000
+#constraint_exclusion = partition # on, off, or partition
+#cursor_tuple_fraction = 0.1 # range 0.0-1.0
+#from_collapse_limit = 8
+#join_collapse_limit = 8 # 1 disables collapsing of explicit
+ # JOIN clauses
+
+
+#------------------------------------------------------------------------------
+# ERROR REPORTING AND LOGGING
+#------------------------------------------------------------------------------
+
+# - Where to Log -
+
+#log_destination = 'stderr' # Valid values are combinations of
+ # stderr, csvlog, syslog, and eventlog,
+ # depending on platform. csvlog
+ # requires logging_collector to be on.
+
+# This is used when logging to stderr:
+#logging_collector = off # Enable capturing of stderr and csvlog
+ # into log files. Required to be on for
+ # csvlogs.
+ # (change requires restart)
+
+# These are only used if logging_collector is on:
+#log_directory = 'pg_log' # directory where log files are written,
+ # can be absolute or relative to PGDATA
+#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,
+ # can include strftime() escapes
+#log_file_mode = 0600 # creation mode for log files,
+ # begin with 0 to use octal notation
+#log_truncate_on_rotation = off # If on, an existing log file with the
+ # same name as the new log file will be
+ # truncated rather than appended to.
+ # But such truncation only occurs on
+ # time-driven rotation, not on restarts
+ # or size-driven rotation. Default is
+ # off, meaning append to existing files
+ # in all cases.
+#log_rotation_age = 1d # Automatic rotation of logfiles will
+ # happen after that time. 0 disables.
+#log_rotation_size = 10MB # Automatic rotation of logfiles will
+ # happen after that much log output.
+ # 0 disables.
+
+# These are relevant when logging to syslog:
+#syslog_facility = 'LOCAL0'
+#syslog_ident = 'postgres'
+
+#silent_mode = off # Run server silently.
+ # DO NOT USE without syslog or
+ # logging_collector
+ # (change requires restart)
+
+
+# - When to Log -
+
+#client_min_messages = notice # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # log
+ # notice
+ # warning
+ # error
+
+#log_min_messages = warning # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # info
+ # notice
+ # warning
+ # error
+ # log
+ # fatal
+ # panic
+
+#log_min_error_statement = error # values in order of decreasing detail:
+ # debug5
+ # debug4
+ # debug3
+ # debug2
+ # debug1
+ # info
+ # notice
+ # warning
+ # error
+ # log
+ # fatal
+ # panic (effectively off)
+
+#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements
+ # and their durations, > 0 logs only
+ # statements running at least this number
+ # of milliseconds
+
+
+# - What to Log -
+
+#debug_print_parse = off
+#debug_print_rewritten = off
+#debug_print_plan = off
+#debug_pretty_print = on
+#log_checkpoints = off
+#log_connections = off
+#log_disconnections = off
+#log_duration = off
+#log_error_verbosity = default # terse, default, or verbose messages
+#log_hostname = off
+log_line_prefix = '%t ' # special values:
+ # %a = application name
+ # %u = user name
+ # %d = database name
+ # %r = remote host and port
+ # %h = remote host
+ # %p = process ID
+ # %t = timestamp without milliseconds
+ # %m = timestamp with milliseconds
+ # %i = command tag
+ # %e = SQL state
+ # %c = session ID
+ # %l = session line number
+ # %s = session start timestamp
+ # %v = virtual transaction ID
+ # %x = transaction ID (0 if none)
+ # %q = stop here in non-session
+ # processes
+ # %% = '%'
+ # e.g. '<%u%%%d> '
+#log_lock_waits = off # log lock waits >= deadlock_timeout
+#log_statement = 'none' # none, ddl, mod, all
+#log_temp_files = -1 # log temporary files equal or larger
+ # than the specified size in kilobytes;
+ # -1 disables, 0 logs all temp files
+#log_timezone = '(defaults to server environment setting)'
+
+
+#------------------------------------------------------------------------------
+# RUNTIME STATISTICS
+#------------------------------------------------------------------------------
+
+# - Query/Index Statistics Collector -
+
+#track_activities = on
+#track_counts = on
+#track_functions = none # none, pl, all
+#track_activity_query_size = 1024 # (change requires restart)
+#update_process_title = on
+#stats_temp_directory = 'pg_stat_tmp'
+
+
+# - Statistics Monitoring -
+
+#log_parser_stats = off
+#log_planner_stats = off
+#log_executor_stats = off
+#log_statement_stats = off
+
+
+#------------------------------------------------------------------------------
+# AUTOVACUUM PARAMETERS
+#------------------------------------------------------------------------------
+
+#autovacuum = on # Enable autovacuum subprocess? 'on'
+ # requires track_counts to also be on.
+#log_autovacuum_min_duration = -1 # -1 disables, 0 logs all actions and
+ # their durations, > 0 logs only
+ # actions running at least this number
+ # of milliseconds.
+#autovacuum_max_workers = 3 # max number of autovacuum subprocesses
+ # (change requires restart)
+#autovacuum_naptime = 1min # time between autovacuum runs
+#autovacuum_vacuum_threshold = 50 # min number of row updates before
+ # vacuum
+#autovacuum_analyze_threshold = 50 # min number of row updates before
+ # analyze
+#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum
+#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
+#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
+ # (change requires restart)
+#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
+ # autovacuum, in milliseconds;
+ # -1 means use vacuum_cost_delay
+#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for
+ # autovacuum, -1 means use
+ # vacuum_cost_limit
+
+
+#------------------------------------------------------------------------------
+# CLIENT CONNECTION DEFAULTS
+#------------------------------------------------------------------------------
+
+# - Statement Behavior -
+
+#search_path = '"$user",public' # schema names
+#default_tablespace = '' # a tablespace name, '' uses the default
+#temp_tablespaces = '' # a list of tablespace names, '' uses
+ # only default tablespace
+#check_function_bodies = on
+#default_transaction_isolation = 'read committed'
+#default_transaction_read_only = off
+#default_transaction_deferrable = off
+#session_replication_role = 'origin'
+#statement_timeout = 0 # in milliseconds, 0 is disabled
+#vacuum_freeze_min_age = 50000000
+#vacuum_freeze_table_age = 150000000
+#bytea_output = 'hex' # hex, escape
+#xmlbinary = 'base64'
+#xmloption = 'content'
+
+# - Locale and Formatting -
+
+datestyle = 'iso, mdy'
+#intervalstyle = 'postgres'
+#timezone = '(defaults to server environment setting)'
+#timezone_abbreviations = 'Default' # Select the set of available time zone
+ # abbreviations. Currently, there are
+ # Default
+ # Australia
+ # India
+ # You can create your own file in
+ # share/timezonesets/.
+#extra_float_digits = 0 # min -15, max 3
+#client_encoding = sql_ascii # actually, defaults to database
+ # encoding
+
+# These settings are initialized by initdb, but they can be changed.
+lc_messages = 'en_US' # locale for system error message
+ # strings
+lc_monetary = 'en_US' # locale for monetary formatting
+lc_numeric = 'en_US' # locale for number formatting
+lc_time = 'en_US' # locale for time formatting
+
+# default configuration for text search
+default_text_search_config = 'pg_catalog.english'
+
+# - Other Defaults -
+
+#dynamic_library_path = '$libdir'
+#local_preload_libraries = ''
+
+
+#------------------------------------------------------------------------------
+# LOCK MANAGEMENT
+#------------------------------------------------------------------------------
+
+#deadlock_timeout = 1s
+#max_locks_per_transaction = 64 # min 10
+ # (change requires restart)
+# Note: Each lock table slot uses ~270 bytes of shared memory, and there are
+# max_locks_per_transaction * (max_connections + max_prepared_transactions)
+# lock table slots.
+#max_pred_locks_per_transaction = 64 # min 10
+ # (change requires restart)
+
+#------------------------------------------------------------------------------
+# VERSION/PLATFORM COMPATIBILITY
+#------------------------------------------------------------------------------
+
+# - Previous PostgreSQL Versions -
+
+#array_nulls = on
+#backslash_quote = safe_encoding # on, off, or safe_encoding
+#default_with_oids = off
+#escape_string_warning = on
+#lo_compat_privileges = off
+#quote_all_identifiers = off
+#sql_inheritance = on
+#standard_conforming_strings = on
+#synchronize_seqscans = on
+
+# - Other Platforms and Clients -
+
+#transform_null_equals = off
+
+
+#------------------------------------------------------------------------------
+# ERROR HANDLING
+#------------------------------------------------------------------------------
+
+#exit_on_error = off # terminate session on any error?
+#restart_after_crash = on # reinitialize after backend crash?
+
+
+#------------------------------------------------------------------------------
+# CUSTOMIZED OPTIONS
+#------------------------------------------------------------------------------
+
+#custom_variable_classes = '' # list of custom variable class names
View
132 stock-configs/recovery.conf.sample
@@ -0,0 +1,132 @@
+# -------------------------------
+# PostgreSQL recovery config file
+# -------------------------------
+#
+# Edit this file to provide the parameters that PostgreSQL needs to
+# perform an archive recovery of a database, or to act as a replication
+# standby.
+#
+# If "recovery.conf" is present in the PostgreSQL data directory, it is
+# read on postmaster startup. After successful recovery, it is renamed
+# to "recovery.done" to ensure that we do not accidentally re-enter
+# archive recovery or standby mode.
+#
+# This file consists of lines of the form:
+#
+# name = value
+#
+# Comments are introduced with '#'.
+#
+# The complete list of option names and allowed values can be found
+# in the PostgreSQL documentation.
+#
+#---------------------------------------------------------------------------
+# ARCHIVE RECOVERY PARAMETERS
+#---------------------------------------------------------------------------
+#
+# restore_command
+#
+# specifies the shell command that is executed to copy log files
+# back from archival storage. The command string may contain %f,
+# which is replaced by the name of the desired log file, and %p,
+# which is replaced by the absolute path to copy the log file to.
+#
+# This parameter is *required* for an archive recovery, but optional
+# for streaming replication.
+#
+# It is important that the command return nonzero exit status on failure.
+# The command *will* be asked for log files that are not present in the
+# archive; it must return nonzero when so asked.
+#
+# NOTE that the basename of %p will be different from %f; do not
+# expect them to be interchangeable.
+#
+#restore_command = '' # e.g. 'cp /mnt/server/archivedir/%f %p'
+#
+#
+# archive_cleanup_command
+#
+# specifies an optional shell command to execute at every restartpoint.
+# This can be useful for cleaning up the archive of a standby server.
+#
+#archive_cleanup_command = ''
+#
+# recovery_end_command
+#
+# specifies an optional shell command to execute at completion of recovery.
+# This can be useful for cleaning up after the restore_command.
+#
+#recovery_end_command = ''
+#
+#---------------------------------------------------------------------------
+# RECOVERY TARGET PARAMETERS
+#---------------------------------------------------------------------------
+#
+# By default, recovery will rollforward to the end of the WAL log.
+# If you want to stop rollforward at a specific point, you
+# must set a recovery target.
+#
+# You may set a recovery target either by transactionId, by name,
+# or by timestamp. Recovery may either include or exclude the
+# transaction(s) with the recovery target value (ie, stop either
+# just after or just before the given target, respectively).
+#
+#
+#recovery_target_name = '' # e.g. 'daily backup 2011-01-26'
+#
+#recovery_target_time = '' # e.g. '2004-07-14 22:39:00 EST'
+#
+#recovery_target_xid = ''
+#
+#recovery_target_inclusive = true
+#
+#
+# If you want to recover into a timeline other than the "main line" shown in
+# pg_control, specify the timeline number here, or write 'latest' to get
+# the latest branch for which there's a history file.
+#
+#recovery_target_timeline = 'latest'
+#
+#
+# If pause_at_recovery_target is enabled, recovery will pause when
+# the recovery target is reached. The pause state will continue until
+# pg_xlog_replay_resume() is called. This setting has no effect if
+# hot standby is not enabled, or if no recovery target is set.
+#
+#pause_at_recovery_target = true
+#
+#---------------------------------------------------------------------------
+# STANDBY SERVER PARAMETERS
+#---------------------------------------------------------------------------
+#
+# standby_mode
+#
+# When standby_mode is enabled, the PostgreSQL server will work as a
+# standby. It will continuously wait for the additional XLOG records, using
+# restore_command and/or primary_conninfo.
+#
+#standby_mode = off
+#
+# primary_conninfo
+#
+# If set, the PostgreSQL server will try to connect to the primary using this
+# connection string and receive XLOG records continuously.
+#
+#primary_conninfo = '' # e.g. 'host=localhost port=5432'
+#
+#
+# By default, a standby server keeps restoring XLOG records from the
+# primary indefinitely. If you want to stop the standby mode, finish recovery
+# and open the system in read/write mode, specify path to a trigger file.
+# The server will poll the trigger file path periodically and start as a
+# primary server when it's found.
+#
+#trigger_file = ''
+#
+#---------------------------------------------------------------------------
+# HOT STANDBY PARAMETERS
+#---------------------------------------------------------------------------
+#
+# Hot Standby related parameters are listed in postgresql.conf
+#
+#---------------------------------------------------------------------------
View
28 vagrant-guest
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+# Install the "Guest Additions" for VirtualBox
+# On a headless system, this will generate an error:
+# (Could not find the X.Org or XFree86 Window System.)
+# Ignore it.
+
+source /vagrant/env
+
+sudo apt-get -y install build-essential linux-headers-`uname -r`
+mkdir -p /tmp/guest-build
+cd /tmp/guest-build
+wget -q -c http://download.virtualbox.org/virtualbox/$VIRTUALBOX_VERSION/VBoxGuestAdditions_$VIRTUALBOX_VERSION.iso
+sudo umount /mnt
+sudo mount VBoxGuestAdditions_$VIRTUALBOX_VERSION.iso -o loop /mnt
+sudo /mnt/VBoxLinuxAdditions.run
+sudo umount /mnt
+echo ""
+echo "----------------------------------------------------------------"
+echo " NOTE: IGNORE: Installing the Window System drivers ...fail!"
+echo ""
+echo " To verify that the new guest additions are in,"
+echo ""
+echo " sudo tail -20 /var/log/dmesg"
+echo ""
+echo " and look for 'vboxguest: Successfully loaded version $VIRTUALBOX_VERSION'"
+echo "----------------------------------------------------------------"
+echo ""
View
8 wait-for-reboot
@@ -0,0 +1,8 @@
+#!/bin/bash
+HOST=$TARGET
+echo "Waiting for reboot on $HOST . . ."
+until [ `netcat -z -w 5 $HOST 22 2>/dev/null; echo $?` = "0" ]; do
+ sleep 1
+done
+echo "Brief pause for services to finish starting . . ."
+sleep 10
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