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@@ -27,7 +27,7 @@ |
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# Memory units: kB = kilobytes Time units: ms = milliseconds
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# Memory units: kB = kilobytes Time units: ms = milliseconds
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# MB = megabytes s = seconds
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# MB = megabytes s = seconds
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# GB = gigabytes min = minutes
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# GB = gigabytes min = minutes
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# h = hours
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# TB = terabytes h = hours
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# d = days
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# d = days
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@@ -38,15 +38,15 @@ |
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# The default values of these variables are driven from the -D command-line
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# The default values of these variables are driven from the -D command-line
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# option or PGDATA environment variable, represented here as ConfigDir.
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# option or PGDATA environment variable, represented here as ConfigDir.
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data_directory = '/var/lib/postgresql/9.3/main' # use data in another directory
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data_directory = '/var/lib/postgresql/{{postgresql_version}}/main' # use data in another directory
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# (change requires restart)
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# (change requires restart)
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hba_file = '/etc/postgresql/9.3/main/pg_hba.conf' # host-based authentication file
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hba_file = '/etc/postgresql/{{postgresql_version}}/main/pg_hba.conf' # host-based authentication file
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# (change requires restart)
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# (change requires restart)
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ident_file = '/etc/postgresql/9.3/main/pg_ident.conf' # ident configuration file
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ident_file = '/etc/postgresql/{{postgresql_version}}/main/pg_ident.conf' # ident configuration file
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# (change requires restart)
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# (change requires restart)
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# If external_pid_file is not explicitly set, no extra PID file is written.
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# If external_pid_file is not explicitly set, no extra PID file is written.
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external_pid_file = '/var/run/postgresql/9.3-main.pid' # write an extra PID file
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external_pid_file = '/var/run/postgresql/{{postgresql_version}}-main.pid' # write an extra PID file
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# (change requires restart)
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# (change requires restart)
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@@ -80,19 +80,20 @@ unix_socket_directories = '/var/run/postgresql' # comma-separated list of direct |
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#authentication_timeout = 1min # 1s-600s
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#authentication_timeout = 1min # 1s-600s
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ssl = true # (change requires restart)
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ssl = true # (change requires restart)
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#ssl_ciphers = 'DEFAULT:!LOW:!EXP:!MD5:@STRENGTH' # allowed SSL ciphers
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#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers
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# (change requires restart)
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# (change requires restart)
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#ssl_renegotiation_limit = 512MB # amount of data between renegotiations
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#ssl_prefer_server_ciphers = on # (change requires restart)
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#ssl_ecdh_curve = 'prime256v1' # (change requires restart)
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ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem' # (change requires restart)
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ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem' # (change requires restart)
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ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key' # (change requires restart)
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ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key' # (change requires restart)
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#ssl_ca_file = '' # (change requires restart)
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#ssl_ca_file = '' # (change requires restart)
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#ssl_crl_file = '' # (change requires restart)
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#ssl_crl_file = '' # (change requires restart)
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#password_encryption = on
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#password_encryption = on
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#db_user_namespace = off
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#db_user_namespace = off
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#row_security = on
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# Kerberos and GSSAPI
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# GSSAPI using Kerberos
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#krb_server_keyfile = ''
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#krb_server_keyfile = ''
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#krb_srvname = 'postgres' # (Kerberos only)
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#krb_caseins_users = off
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#krb_caseins_users = off
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# - TCP Keepalives -
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# - TCP Keepalives -
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@@ -117,6 +118,7 @@ ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key' # (change requires rest |
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#vagrant vm use 32MB
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#vagrant vm use 32MB
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shared_buffers = {{postgresql.shared_buffers}} # min 128kB
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shared_buffers = {{postgresql.shared_buffers}} # min 128kB
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# (change requires restart)
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# (change requires restart)
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#huge_pages = try # on, off, or try
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#temp_buffers = 8MB # min 800kB
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#temp_buffers = 8MB # min 800kB
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#max_prepared_transactions = 0 # zero disables the feature
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#max_prepared_transactions = 0 # zero disables the feature
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# (change requires restart)
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# (change requires restart)
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@@ -128,7 +130,16 @@ shared_buffers = {{postgresql.shared_buffers}} # min 128kB |
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work_mem = 4MB # min 64kB
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work_mem = 4MB # min 64kB
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#kaif, default 16MB
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#kaif, default 16MB
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maintenance_work_mem = 128MB # min 1MB
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maintenance_work_mem = 128MB # min 1MB
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#autovacuum_work_mem = -1 # min 1MB, or -1 to use maintenance_work_mem
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#max_stack_depth = 2MB # min 100kB
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#max_stack_depth = 2MB # min 100kB
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dynamic_shared_memory_type = posix # the default is the first option
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# supported by the operating system:
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# posix
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# sysv
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# windows
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# mmap
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# use none to disable dynamic shared memory
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# - Disk -
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# - Disk -
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#temp_file_limit = -1 # limits per-session temp file space
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#temp_file_limit = -1 # limits per-session temp file space
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@@ -157,6 +168,7 @@ maintenance_work_mem = 128MB # min 1MB |
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# - Asynchronous Behavior -
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# - Asynchronous Behavior -
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#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching
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#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching
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#max_worker_processes = 8
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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@@ -165,7 +177,7 @@ maintenance_work_mem = 128MB # min 1MB |
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# - Settings -
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# - Settings -
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#wal_level = minimal # minimal, archive, or hot_standby
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#wal_level = minimal # minimal, archive, hot_standby, or logical
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# (change requires restart)
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# (change requires restart)
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#fsync = on # turns forced synchronization on or off
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#fsync = on # turns forced synchronization on or off
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#synchronous_commit = on # synchronization level;
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#synchronous_commit = on # synchronization level;
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@@ -178,6 +190,9 @@ maintenance_work_mem = 128MB # min 1MB |
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# fsync_writethrough
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# fsync_writethrough
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# open_sync
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# open_sync
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#full_page_writes = on # recover from partial page writes
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#full_page_writes = on # recover from partial page writes
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#wal_compression = off # enable compression of full-page writes
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#wal_log_hints = off # also do full page writes of non-critical updates
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# (change requires restart)
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#kaif, default is -1 (64kb?)
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#kaif, default is -1 (64kb?)
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wal_buffers = 16MB # min 32kB, -1 sets based on shared_buffers
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wal_buffers = 16MB # min 32kB, -1 sets based on shared_buffers
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# (change requires restart)
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# (change requires restart)
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@@ -188,14 +203,15 @@ wal_buffers = 16MB # min 32kB, -1 sets based on shared_buff |
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# - Checkpoints -
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# - Checkpoints -
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checkpoint_segments = {{postgresql.checkpoint_segments}} # in logfile segments, min 1, 16MB each
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#checkpoint_timeout = 5min # range 30s-1h
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#checkpoint_timeout = 5min # range 30s-1h
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#max_wal_size = 1GB
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#min_wal_size = 80MB
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#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
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#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
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#checkpoint_warning = 30s # 0 disables
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#checkpoint_warning = 30s # 0 disables
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# - Archiving -
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# - Archiving -
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#archive_mode = off # allows archiving to be done
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#archive_mode = off # enables archiving; off, on, or always
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# (change requires restart)
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# (change requires restart)
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#archive_command = '' # command to use to archive a logfile segment
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#archive_command = '' # command to use to archive a logfile segment
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# placeholders: %p = path of file to archive
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# placeholders: %p = path of file to archive
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@@ -218,6 +234,11 @@ checkpoint_segments = {{postgresql.checkpoint_segments}} # in logfile segments, |
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#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables
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#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables
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#wal_sender_timeout = 60s # in milliseconds; 0 disables
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#wal_sender_timeout = 60s # in milliseconds; 0 disables
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#max_replication_slots = 0 # max number of replication slots
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# (change requires restart)
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#track_commit_timestamp = off # collect timestamp of transaction commit
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# (change requires restart)
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# - Master Server -
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# - Master Server -
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# These settings are ignored on a standby server.
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# These settings are ignored on a standby server.
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@@ -246,6 +267,8 @@ checkpoint_segments = {{postgresql.checkpoint_segments}} # in logfile segments, |
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#wal_receiver_timeout = 60s # time that receiver waits for
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#wal_receiver_timeout = 60s # time that receiver waits for
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# communication from master
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# communication from master
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# in milliseconds; 0 disables
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# in milliseconds; 0 disables
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#wal_retrieve_retry_interval = 5s # time to wait before retrying to
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# retrieve WAL after a failed attempt
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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@@ -274,7 +297,7 @@ checkpoint_segments = {{postgresql.checkpoint_segments}} # in logfile segments, |
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#cpu_index_tuple_cost = 0.005 # same scale as above
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#cpu_index_tuple_cost = 0.005 # same scale as above
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#cpu_operator_cost = 0.0025 # same scale as above
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#cpu_operator_cost = 0.0025 # same scale as above
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#kaif, default is 128MB
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#kaif, default is 4GB
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effective_cache_size = {{postgresql.effective_cache_size}}
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effective_cache_size = {{postgresql.effective_cache_size}}
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# - Genetic Query Optimizer -
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# - Genetic Query Optimizer -
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@@ -401,7 +424,7 @@ effective_cache_size = {{postgresql.effective_cache_size}} |
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#log_duration = off
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#log_duration = off
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#log_error_verbosity = default # terse, default, or verbose messages
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#log_error_verbosity = default # terse, default, or verbose messages
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#log_hostname = off
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#log_hostname = off
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log_line_prefix = '%t ' # special values:
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log_line_prefix = '%t [%p-%l] %q%u@%d ' # special values:
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# %a = application name
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# %a = application name
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# %u = user name
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# %u = user name
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# %d = database name
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# %d = database name
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@@ -423,12 +446,20 @@ log_line_prefix = '%t ' # special values: |
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# e.g. '<%u%%%d> '
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# e.g. '<%u%%%d> '
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#log_lock_waits = off # log lock waits >= deadlock_timeout
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#log_lock_waits = off # log lock waits >= deadlock_timeout
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#log_statement = 'none' # none, ddl, mod, all
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#log_statement = 'none' # none, ddl, mod, all
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#log_replication_commands = off
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#log_temp_files = -1 # log temporary files equal or larger
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#log_temp_files = -1 # log temporary files equal or larger
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# than the specified size in kilobytes;
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# than the specified size in kilobytes;
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# -1 disables, 0 logs all temp files
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# -1 disables, 0 logs all temp files
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log_timezone = 'ROC'
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log_timezone = 'ROC'
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# - Process Title -
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#cluster_name = '' # added to process titles if nonempty
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# (change requires restart)
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#update_process_title = on
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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# RUNTIME STATISTICS
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# RUNTIME STATISTICS
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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@@ -440,8 +471,7 @@ log_timezone = 'ROC' |
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#track_io_timing = off
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#track_io_timing = off
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#track_functions = none # none, pl, all
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#track_functions = none # none, pl, all
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#track_activity_query_size = 1024 # (change requires restart)
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#track_activity_query_size = 1024 # (change requires restart)
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#update_process_title = on
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stats_temp_directory = '/var/run/postgresql/9.5-main.pg_stat_tmp'
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#stats_temp_directory = 'pg_stat_tmp'
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# - Statistics Monitoring -
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# - Statistics Monitoring -
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@@ -473,7 +503,7 @@ log_timezone = 'ROC' |
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#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
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#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
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#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
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#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
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# (change requires restart)
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# (change requires restart)
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#autovacuum_multixact_freeze_max_age = 400000000 # maximum Multixact age
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#autovacuum_multixact_freeze_max_age = 400000000 # maximum multixact age
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# before forced vacuum
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# before forced vacuum
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# (change requires restart)
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# (change requires restart)
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#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
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#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
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@@ -490,7 +520,7 @@ log_timezone = 'ROC' |
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# - Statement Behavior -
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# - Statement Behavior -
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#search_path = '"$user",public' # schema names
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#search_path = '"$user", public' # schema names
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#default_tablespace = '' # a tablespace name, '' uses the default
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#default_tablespace = '' # a tablespace name, '' uses the default
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#temp_tablespaces = '' # a list of tablespace names, '' uses
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#temp_tablespaces = '' # a list of tablespace names, '' uses
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# only default tablespace
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# only default tablespace
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@@ -508,6 +538,8 @@ log_timezone = 'ROC' |
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#bytea_output = 'hex' # hex, escape
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#bytea_output = 'hex' # hex, escape
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#xmlbinary = 'base64'
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#xmlbinary = 'base64'
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#xmloption = 'content'
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#xmloption = 'content'
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#gin_fuzzy_search_limit = 0
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#gin_pending_list_limit = 4MB
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# - Locale and Formatting -
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# - Locale and Formatting -
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@@ -517,7 +549,7 @@ timezone = 'ROC' |
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#timezone_abbreviations = 'Default' # Select the set of available time zone
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#timezone_abbreviations = 'Default' # Select the set of available time zone
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# abbreviations. Currently, there are
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# abbreviations. Currently, there are
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# Default
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# Default
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# Australia
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# Australia (historical usage)
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# India
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# India
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# You can create your own file in
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# You can create your own file in
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# share/timezonesets/.
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# share/timezonesets/.
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@@ -539,6 +571,7 @@ default_text_search_config = 'pg_catalog.english' |
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#dynamic_library_path = '$libdir'
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#dynamic_library_path = '$libdir'
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#local_preload_libraries = ''
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#local_preload_libraries = ''
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#session_preload_libraries = ''
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#------------------------------------------------------------------------------
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#------------------------------------------------------------------------------
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@@ -566,6 +599,7 @@ default_text_search_config = 'pg_catalog.english' |
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#default_with_oids = off
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#default_with_oids = off
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#escape_string_warning = on
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#escape_string_warning = on
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#lo_compat_privileges = off
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#lo_compat_privileges = off
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#operator_precedence_warning = off
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#quote_all_identifiers = off
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#quote_all_identifiers = off
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#sql_inheritance = on
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#sql_inheritance = on
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#standard_conforming_strings = on
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#standard_conforming_strings = on
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