diff --git a/.travis.yml b/.travis.yml index 49333ef6..0857d8d4 100644 --- a/.travis.yml +++ b/.travis.yml @@ -9,10 +9,12 @@ services: env: matrix: -## DISABLED ## - IMAGE_NAME="ubuntu:16.04-builded" - - IMAGE_NAME="debian:8-builded" - - IMAGE_NAME="debian:9-builded" - IMAGE_NAME="centos:7-builded" +## NOT WORKING YET ## - IMAGE_NAME="centos:8-builded" + - IMAGE_NAME="debian:9-builded" +## NOT WORKING YET ## - IMAGE_NAME="debian:10-builded" +## NOT WORKING YET ## - IMAGE_NAME="ubuntu:18.04-builded" +## NOT WORKING YET ## - IMAGE_NAME="ubuntu:20.04-builded" ## DISABLED ## - IMAGE_NAME="fedora:27-builded" install: - pip install ansible=="2.4.4.0" docker-py diff --git a/README.md b/README.md index dccc90a9..d156a169 100644 --- a/README.md +++ b/README.md @@ -36,11 +36,13 @@ Including an example of how to use your role: | Distribution / PostgreSQL | 9.5 | 9.6 | 10 | 11 | 12 | 13 | | ------------------------- |:---:|:---:|:--:|:--:|:--:|:--:| -| Debian 8.x | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: |:no_entry: | -| Debian 9.x | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: |:no_entry: | -| CentOS 7.x | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: |:no_entry: | -| CentOS 8.x | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :no_entry: | -| Fedora latest | :x: | :x: | :x: | :x: | :x: | :x: | +| CentOS 7.x | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | +| CentOS 8.x | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | +| Debian 9.x | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | +| Debian 10.x | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | +| Ubuntu 18.04.x | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | +| Ubuntu 20.04.x | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | +| Fedora latest | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | :grey_question: | - :white_check_mark: - tested, works fine - :warning: - Not for production use @@ -54,7 +56,7 @@ Including an example of how to use your role: ```yaml # Basic settings -postgresql_version: 12 +postgresql_version: 13 postgresql_encoding: "UTF-8" postgresql_locale: "en_US.UTF-8" postgresql_ctype: "en_US.UTF-8" diff --git a/defaults/main.yml b/defaults/main.yml index 2b55d9ee..c23ff018 100644 --- a/defaults/main.yml +++ b/defaults/main.yml @@ -1,7 +1,7 @@ # file: postgresql/defaults/main.yml # Basic settings -postgresql_version: 12 +postgresql_version: 13 postgresql_version_terse: "{{ postgresql_version | replace('.', '') }}" # Short version of the postgresql_version, used in some path and filenames postgresql_encoding: "UTF-8" postgresql_data_checksums: false @@ -40,7 +40,16 @@ postgresql_ext_install_contrib: no postgresql_ext_install_dev_headers: no postgresql_ext_install_postgis: no -postgresql_ext_postgis_version: "2.5" # be careful: check whether the postgresql/postgis versions work together +# PostGIS +postgresql_postgis_release_compatibility: + 9.5: "3.0" + 9.6: "3.1" + 10: "3.1" + 12: "3.1" + 13: "3.1" + +postgresql_ext_postgis_version: "{{ postgresql_postgis_release_compatibility.get(postgresql_version) }}" +postgresql_ext_postgis_version_terse: "{{ postgresql_ext_postgis_version | replace('.','') }}" postgresql_ext_postgis_deps: - libgeos-c1 @@ -138,7 +147,7 @@ postgresql_ssl_ciphers: - "@STRENGTH" postgresql_ssl_prefer_server_ciphers: on postgresql_ssl_ecdh_curve: "prime256v1" -postgresql_ssl_min_protocol_version: "TLSv1" # (>= 12) +postgresql_ssl_min_protocol_version: "TLSv1.2" # (>= 12) postgresql_ssl_max_protocol_version: "" # (>= 12) postgresql_ssl_dh_params_file: "" # (>= 10) postgresql_ssl_passphrase_command: "" # (>= 11) @@ -148,7 +157,7 @@ postgresql_ssl_cert_file: "/etc/ssl/certs/ssl-cert-snakeoil.pem" # (>= 9.2) postgresql_ssl_key_file: "/etc/ssl/private/ssl-cert-snakeoil.key" # (>= 9.2) postgresql_ssl_ca_file: "" # (>= 9.2) postgresql_ssl_crl_file: "" # (>= 9.2) -postgresql_password_encryption: on +postgresql_password_encryption: "{{ 'md5' if postgresql_version is version_compare('10', '>=') else 'on' }}" # (>=10.0 set to scram-sha-256 for best security) postgresql_db_user_namespace: off postgresql_row_security: off # (>= 9.5) @@ -179,9 +188,11 @@ postgresql_temp_buffers: 8MB # min 800kB postgresql_max_prepared_transactions: 0 # zero disables the feature postgresql_work_mem: 1MB # min 64kB +postgresql_hash_mem_multiplier: 1.0 # (>= 13) postgresql_maintenance_work_mem: 16MB # min 1MB postgresql_replacement_sort_tuples: 150000 # (>= 9.6) limits use of replacement selection sort postgresql_autovacuum_work_mem: -1 # min 1MB, or -1 to use maintenance_work_mem +postgresql_logical_decoding_work_mem: 64MB # (>= 13) postgresql_max_stack_depth: 2MB # min 100kB postgresql_shared_memory_type: "mmap" # (>= 12) @@ -227,6 +238,7 @@ postgresql_bgwriter_flush_after: 0 # (>= 9.6) 0 disables, # - Asynchronous Behavior - postgresql_effective_io_concurrency: 1 # 1-1000; 0 disables prefetching +postgresql_maintenance_io_concurrency: 10 # (>= 13) postgresql_max_worker_processes: 8 # (change requires restart) postgresql_max_parallel_maintenance_workers: 2 # (>= 11) taken from max_parallel_workers postgresql_max_parallel_workers_per_gather: 0 # (>= 9.6) taken from max_worker_processes @@ -243,7 +255,7 @@ postgresql_backend_flush_after: 0 # (>= 9.6) 0 disables, default # - Settings - -postgresql_wal_level: "minimal" # minimal, archive (<= 9.5), hot_standby (<= 9.5), replica (>= 9.6), or logical +postgresql_wal_level: "replica" # minimal, archive (<= 9.5), hot_standby (<= 9.5), replica (>= 9.6), or logical postgresql_fsync: on # flush data to disk for crash safety # (turning this off can cause # unrecoverable data corruption) @@ -274,6 +286,7 @@ postgresql_wal_recycle: on # recycle WAL files postgresql_wal_buffers: -1 # min 32kB, -1 sets based on shared_buffers postgresql_wal_writer_delay: 200ms # 1-10000 milliseconds postgresql_wal_writer_flush_after: 1MB # (>= 9.6) 0 disables +postgresql_wal_skip_threshold: 2MB # (>= 13) postgresql_commit_delay: 0 # range 0-100000, in microseconds postgresql_commit_siblings: 5 # range 1-1000 @@ -321,6 +334,7 @@ postgresql_primary_slot_name: "" # (>= 12) postgresql_promote_trigger_file: "" # (>= 12) postgresql_recovery_min_apply_delay: 0 # (>= 12) + #------------------------------------------------------------------------------ # REPLICATION #------------------------------------------------------------------------------ @@ -330,10 +344,13 @@ postgresql_recovery_min_apply_delay: 0 # (>= 12) # Set these on the master and on any standby that will send replication data. # max number of walsender processes -postgresql_max_wal_senders: 0 +postgresql_max_wal_senders: 10 postgresql_wal_sender_delay: 1s # walsender cycle time, 1-10000 milliseconds (<= 9.1) -postgresql_wal_keep_segments: 0 # in logfile segments, 16MB each; 0 disables +postgresql_wal_keep_segments: 0 # in logfile segments, 16MB each; 0 disables +postgresql_wal_keep_size: 0 # (>= 13) +postgresql_max_slot_wal_keep_size: -1 # (>= 13) + postgresql_replication_timeout: 60s # in milliseconds; 0 disables (<= 9.2) postgresql_wal_sender_timeout: 60s # in milliseconds; 0 disables (>= 9.3) postgresql_max_replication_slots: 0 # max number of replication slots @@ -362,6 +379,7 @@ postgresql_hot_standby: off postgresql_max_standby_archive_delay: 30s # -1 allows indefinite delay # max delay before canceling queries when reading streaming WAL; postgresql_max_standby_streaming_delay: 30s # -1 allows indefinite delay +postgresql_wal_receiver_create_temp_slot: off # (>= 13) # send replies at least this often postgresql_wal_receiver_status_interval: 10s # 0 disables # send info from standby to prevent query conflicts @@ -397,6 +415,7 @@ postgresql_enable_nestloop: on postgresql_enable_parallel_append: on # (>= 11) postgresql_enable_seqscan: on postgresql_enable_sort: on +postgresql_enable_incremental_sort: on # (>= 13) postgresql_enable_tidscan: on postgresql_enable_partitionwise_join: off # (>= 11) postgresql_enable_partitionwise_aggregate: off # (>= 11) @@ -533,6 +552,8 @@ postgresql_log_min_error_statement: "error" # -1 is disabled, 0 logs all statements and their durations, > 0 logs only # statements running at least this number of milliseconds postgresql_log_min_duration_statement: -1 +postgresql_log_min_duration_sample: -1 # (>= 13) +postgresql_log_statement_sample_rate: 1.0 # (>= 13) postgresql_log_transaction_sample_rate: 0.0 # (>= 12) @@ -573,6 +594,8 @@ postgresql_log_line_prefix: "%t " # log lock waits >= deadlock_timeout postgresql_log_lock_waits: off +postgresql_log_parameter_max_length: -1 # (>= 13) +postgresql_log_parameter_max_length_on_error: 0 # (>= 13) postgresql_log_statement: "none" # none, ddl, mod, all postgresql_log_replication_commands: off # log temporary files equal or larger @@ -619,10 +642,12 @@ postgresql_autovacuum_max_workers: 3 postgresql_autovacuum_naptime: 1min # min number of row updates before vacuum postgresql_autovacuum_vacuum_threshold: 50 +postgresql_autovacuum_vacuum_insert_threshold: 1000 # (>= 13) # min number of row updates before analyze postgresql_autovacuum_analyze_threshold: 50 # fraction of table size before vacuum postgresql_autovacuum_vacuum_scale_factor: 0.2 +postgresql_autovacuum_vacuum_insert_scale_factor: 0.2 # (>= 13) # fraction of table size before analyze postgresql_autovacuum_analyze_scale_factor: 0.1 # maximum XID age before forced vacuum @@ -666,7 +691,7 @@ postgresql_vacuum_multixact_freeze_table_age: 150000000 # (>= 9.3) postgresql_bytea_output: "hex" # hex, escape postgresql_xmlbinary: "base64" postgresql_xmloption: "content" -postgresql_gin_fuzzy_search_limit: 0 # (<= 9.2) +postgresql_gin_fuzzy_search_limit: 0 # (<= 9.2) postgresql_gin_pending_list_limit: 4MB # (>= 9.5) @@ -786,6 +811,7 @@ postgresql_pgtune_type: "Mixed" # Maximum number of expected connections, if "no", default based on db type postgresql_pgtune_connections: no + #------------------------------------------------------------------------------ # INSTALL/REPO #------------------------------------------------------------------------------ diff --git a/meta/main.yml b/meta/main.yml index 15607029..fcb6cfdc 100644 --- a/meta/main.yml +++ b/meta/main.yml @@ -10,20 +10,25 @@ galaxy_info: platforms: - name: Debian versions: - - jessie - stretch +## - buster - name: EL versions: - - 6 - 7 +## - 8 + +# +# DISABLED +# +# - name: Ubuntu +# versions: +# - bionic +# ## - focal + # # DISABLED # -# - name: Ubuntu -# versions: -# - xenial -# - bionic # - name: Fedora # versions: # - 27 diff --git a/templates/postgresql.conf-13.j2 b/templates/postgresql.conf-13.j2 new file mode 100644 index 00000000..b34b3caa --- /dev/null +++ b/templates/postgresql.conf-13.j2 @@ -0,0 +1,786 @@ +# {{ ansible_managed }} +# ----------------------------- +# 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, run "pg_ctl reload", or execute +# "SELECT pg_reload_conf()". 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 +# TB = terabytes 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 = '{{ postgresql_data_directory }}' # use data in another directory + # (change requires restart) +hba_file = '{{ postgresql_hba_file }}' # host-based authentication file + # (change requires restart) +ident_file = '{{ postgresql_ident_file }}' # ident configuration file + # (change requires restart) + +# If external_pid_file is not explicitly set, no extra PID file is written. +external_pid_file = '{{ postgresql_external_pid_file }}' # write an extra PID file + # (change requires restart) + + +#------------------------------------------------------------------------------ +# CONNECTIONS AND AUTHENTICATION +#------------------------------------------------------------------------------ + +# - Connection Settings - + +listen_addresses = '{{ postgresql_listen_addresses | join(',') }}' # what IP address(es) to listen on; + # comma-separated list of addresses; + # defaults to 'localhost'; use '*' for all + # (change requires restart) +port = {{ postgresql_port }} # (change requires restart) +max_connections = {{ postgresql_max_connections }} # (change requires restart) +superuser_reserved_connections = {{ postgresql_superuser_reserved_connections }} # (change requires restart) +unix_socket_directories = '{{ postgresql_unix_socket_directories | join(',') }}' # comma-separated list of directories + # (change requires restart) +unix_socket_group = '{{ postgresql_unix_socket_group }}' # (change requires restart) +unix_socket_permissions = {{ postgresql_unix_socket_permissions }} # begin with 0 to use octal notation + # (change requires restart) +bonjour = {{ 'on' if postgresql_bonjour else 'off' }} # advertise server via Bonjour + # (change requires restart) +bonjour_name = '{{ postgresql_bonjour_name }}' # defaults to the computer name + # (change requires restart) + +# - TCP settings - +# see "man tcp" for details + +tcp_keepalives_idle = {{ postgresql_tcp_keepalives_idle }} # TCP_KEEPIDLE, in seconds; + # 0 selects the system default +tcp_keepalives_interval = {{ postgresql_tcp_keepalives_interval }} # TCP_KEEPINTVL, in seconds; + # 0 selects the system default +tcp_keepalives_count = {{ postgresql_tcp_keepalives_count }} # TCP_KEEPCNT; + # 0 selects the system default +tcp_user_timeout = {{ postgresql_tcp_user_timeout }} # TCP_USER_TIMEOUT, in milliseconds; + # 0 selects the system default + +# - Authentication - + +authentication_timeout = {{ postgresql_authentication_timeout }} # 1s-600s +password_encryption = {{ postgresql_password_encryption }} # md5 or scram-sha-256 +db_user_namespace = {{ 'on' if postgresql_db_user_namespace else 'off' }} + +# GSSAPI using Kerberos + +krb_server_keyfile = '{{ postgresql_krb_server_keyfile }}' +krb_caseins_users = {{ 'on' if postgresql_krb_caseins_users else 'off' }} + +# - SSL - + +ssl = {{ 'on' if postgresql_ssl else 'off' }} +ssl_ca_file = '{{ postgresql_ssl_ca_file }}' +ssl_cert_file = '{{ postgresql_ssl_cert_file }}' +ssl_crl_file = '{{ postgresql_ssl_crl_file }}' +ssl_key_file = '{{ postgresql_ssl_key_file }}' +ssl_ciphers = '{{ postgresql_ssl_ciphers | join(':') }}' # allowed SSL ciphers +ssl_prefer_server_ciphers = {{ 'on' if postgresql_ssl_prefer_server_ciphers else 'off' }} +ssl_ecdh_curve = '{{ postgresql_ssl_ecdh_curve }}' +ssl_min_protocol_version = '{{ postgresql_ssl_min_protocol_version }}' +ssl_max_protocol_version = '{{ postgresql_ssl_max_protocol_version }}' +ssl_dh_params_file = '{{ postgresql_ssl_dh_params_file }}' +ssl_passphrase_command = '{{ postgresql_ssl_passphrase_command }}' +ssl_passphrase_command_supports_reload = {{ 'on' if postgresql_ssl_passphrase_command_supports_reload else 'off' }} + + +#------------------------------------------------------------------------------ +# RESOURCE USAGE (except WAL) +#------------------------------------------------------------------------------ + +# - Memory - + +shared_buffers = {{ postgresql_shared_buffers }} # min 128kB + # (change requires restart) +huge_pages = {{ postgresql_huge_pages }} # on, off, or try + # (change requires restart) +temp_buffers = {{ postgresql_temp_buffers }} # min 800kB +max_prepared_transactions = {{ postgresql_max_prepared_transactions }} # zero disables the feature + # (change requires restart) +# Caution: it is not advisable to set max_prepared_transactions nonzero unless +# you actively intend to use prepared transactions. +work_mem = {{ postgresql_work_mem }} # min 64kB +hash_mem_multiplier = {{ postgresql_hash_mem_multiplier }} # 1-1000.0 multiplier on hash table work_mem +maintenance_work_mem = {{ postgresql_maintenance_work_mem }} # min 1MB +autovacuum_work_mem = {{ postgresql_autovacuum_work_mem }} # min 1MB, or -1 to use maintenance_work_mem +logical_decoding_work_mem = {{ postgresql_logical_decoding_work_mem }} # min 64kB +max_stack_depth = {{ postgresql_max_stack_depth }} # min 100kB +shared_memory_type = {{ postgresql_shared_memory_type }} # the default is the first option + # supported by the operating system: + # mmap + # sysv + # windows + # (change requires restart) +dynamic_shared_memory_type = {{ postgresql_dynamic_shared_memory_type }} # the default is the first option + # supported by the operating system: + # posix + # sysv + # windows + # mmap + # (change requires restart) + +# - Disk - + +temp_file_limit = {{ postgresql_temp_file_limit }} # limits per-process temp file space + # in kilobytes, or -1 for no limit + +# - Kernel Resources - + +max_files_per_process = {{ postgresql_max_files_per_process }} # min 64 + # (change requires restart) + +# - Cost-Based Vacuum Delay - + +vacuum_cost_delay = {{ postgresql_vacuum_cost_delay }} # 0-100 milliseconds (0 disables) +vacuum_cost_page_hit = {{ postgresql_vacuum_cost_page_hit }} # 0-10000 credits +vacuum_cost_page_miss = {{ postgresql_vacuum_cost_page_miss }} # 0-10000 credits +vacuum_cost_page_dirty = {{ postgresql_vacuum_cost_page_dirty }} # 0-10000 credits +vacuum_cost_limit = {{ postgresql_vacuum_cost_limit }} # 1-10000 credits + +# - Background Writer - + +bgwriter_delay = {{ postgresql_bgwriter_delay }} # 10-10000ms between rounds +bgwriter_lru_maxpages = {{ postgresql_bgwriter_lru_maxpages }} # max buffers written/round, 0 disables +bgwriter_lru_multiplier = {{ postgresql_bgwriter_lru_multiplier }} # 0-10.0 multiplier on buffers scanned/round +bgwriter_flush_after = {{ postgresql_bgwriter_flush_after }} # measured in pages, 0 disables + +# - Asynchronous Behavior - + +effective_io_concurrency = {{ postgresql_effective_io_concurrency }} # 1-1000; 0 disables prefetching +maintenance_io_concurrency = {{ postgresql_maintenance_io_concurrency }} # 1-1000; 0 disables prefetching +max_worker_processes = {{ postgresql_max_worker_processes }} # (change requires restart) +max_parallel_maintenance_workers = {{ postgresql_max_parallel_maintenance_workers }} # taken from max_parallel_workers +max_parallel_workers_per_gather = {{ postgresql_max_parallel_workers_per_gather }} # taken from max_parallel_workers +parallel_leader_participation = {{ 'on' if postgresql_parallel_leader_participation else 'off' }} +max_parallel_workers = {{ postgresql_max_parallel_workers }} # maximum number of max_worker_processes that + # can be used in parallel operations +old_snapshot_threshold = {{ postgresql_old_snapshot_threshold }} # 1min-60d; -1 disables; 0 is immediate + # (change requires restart) +backend_flush_after = {{ postgresql_backend_flush_after }} # measured in pages, 0 disables + + +#------------------------------------------------------------------------------ +# WRITE-AHEAD LOG +#------------------------------------------------------------------------------ + +# - Settings - + +wal_level = {{ postgresql_wal_level }} # minimal, replica, or logical + # (change requires restart) +fsync = {{ 'on' if postgresql_fsync else 'off' }} # flush data to disk for crash safety + # (turning this off can cause + # unrecoverable data corruption) +synchronous_commit = {{ postgresql_synchronous_commit }} # synchronization level; + # off, local, remote_write, remote_apply, or on +wal_sync_method = {{ postgresql_wal_sync_method }} # 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' if postgresql_full_page_writes else 'off' }} # recover from partial page writes +wal_compression = {{ 'on' if postgresql_wal_compression else 'off' }} # enable compression of full-page writes +wal_log_hints = {{ 'on' if postgresql_wal_log_hints else 'off' }} # also do full page writes of non-critical updates + # (change requires restart) +wal_init_zero = {{ 'on' if postgresql_wal_init_zero else 'off' }} # zero-fill new WAL files +wal_recycle = {{ 'on' if postgresql_wal_recycle else 'off' }} # recycle WAL files +wal_buffers = {{ postgresql_wal_buffers }} # min 32kB, -1 sets based on shared_buffers + # (change requires restart) +wal_writer_delay = {{ postgresql_wal_writer_delay }} # 1-10000 milliseconds +wal_writer_flush_after = {{ postgresql_wal_writer_flush_after }} # measured in pages, 0 disables +wal_skip_threshold = {{ postgresql_wal_skip_threshold }} + +commit_delay = {{ postgresql_commit_delay }} # range 0-100000, in microseconds +commit_siblings = {{ postgresql_commit_siblings }} # range 1-1000 + +# - Checkpoints - + +checkpoint_timeout = {{ postgresql_checkpoint_timeout }} # range 30s-1d +max_wal_size = {{ postgresql_max_wal_size }} +min_wal_size = {{ postgresql_min_wal_size }} +checkpoint_completion_target = {{ postgresql_checkpoint_completion_target }} # checkpoint target duration, 0.0 - 1.0 +checkpoint_flush_after = {{ postgresql_checkpoint_flush_after }} # measured in pages, 0 disables +checkpoint_warning = {{ postgresql_checkpoint_warning }} # 0 disables + +# - Archiving - + +archive_mode = {{ 'on' if ( postgresql_archive_mode | bool == true or postgresql_archive_mode == 'on' ) else ( 'always' if postgresql_archive_mode == 'always' else 'off' ) }} # enables archiving; off, on, or always + # (change requires restart) +archive_command = '{{ postgresql_archive_command }}' # command to use to archive a logfile segment + # placeholders: %p = path of file to archive + # %f = file name only + # e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f' +archive_timeout = {{ postgresql_archive_timeout }} # force a logfile segment switch after this + # number of seconds; 0 disables + +# - Archive Recovery - + +# These are only used in recovery mode. + +restore_command = '{{ postgresql_restore_command }}' # command to use to restore an archived logfile segment + # placeholders: %p = path of file to restore + # %f = file name only + # e.g. 'cp /mnt/server/archivedir/%f %p' + # (change requires restart) +archive_cleanup_command = '{{ postgresql_archive_cleanup_command }}' # command to execute at every restartpoint +recovery_end_command = '{{ postgresql_recovery_end_command }}' # command to execute at completion of recovery + +# - Recovery Target - + +# Set these only when performing a targeted recovery. + +recovery_target = '{{ postgresql_recovery_target }}' # 'immediate' to end recovery as soon as a + # consistent state is reached + # (change requires restart) +recovery_target_name = '{{ postgresql_recovery_target_name }}' # the named restore point to which recovery will proceed + # (change requires restart) +recovery_target_time = '{{ postgresql_recovery_target_time }}' # the time stamp up to which recovery will proceed + # (change requires restart) +recovery_target_xid = '{{ postgresql_recovery_target_xid }}' # the transaction ID up to which recovery will proceed + # (change requires restart) +recovery_target_lsn = '{{ postgresql_recovery_target_lsn }}' # the WAL LSN up to which recovery will proceed + # (change requires restart) +recovery_target_inclusive = {{ 'on' if postgresql_recovery_target_inclusive else 'off' }} # Specifies whether to stop: + # just after the specified recovery target (on) + # just before the recovery target (off) + # (change requires restart) +recovery_target_timeline = '{{ postgresql_recovery_target_timeline }}' # 'current', 'latest', or timeline ID + # (change requires restart) +recovery_target_action = '{{ postgresql_recovery_target_action }}' # 'pause', 'promote', 'shutdown' + # (change requires restart) + + +#------------------------------------------------------------------------------ +# REPLICATION +#------------------------------------------------------------------------------ + +# - Sending Servers - + +# Set these on the master and on any standby that will send replication data. + +max_wal_senders = {{ postgresql_max_wal_senders }} # max number of walsender processes + # (change requires restart) +wal_keep_size = {{ postgresql_wal_keep_size }} # in megabytes; 0 disables +max_slot_wal_keep_size = {{ postgresql_max_slot_wal_keep_size }} # in megabytes; -1 disables +wal_sender_timeout = {{ postgresql_wal_sender_timeout }} # in milliseconds; 0 disables + +max_replication_slots = {{ postgresql_max_replication_slots }} # max number of replication slots + # (change requires restart) +track_commit_timestamp = {{ 'on' if postgresql_track_commit_timestamp else 'off' }} # collect timestamp of transaction commit + # (change requires restart) + +# - Master Server - + +# These settings are ignored on a standby server. + +synchronous_standby_names = '{% if postgresql_synchronous_standby_names != [] %}{% if postgresql_synchronous_standby_choose_sync != "" and postgresql_synchronous_standby_num_sync != "" %}{{ postgresql_synchronous_standby_choose_sync }} {% endif %}{% if postgresql_synchronous_standby_num_sync != "" %}{{ postgresql_synchronous_standby_num_sync }} ({% endif %}"{{ postgresql_synchronous_standby_names | join('\",\"') }}"{% if postgresql_synchronous_standby_num_sync != "" %}){% endif %}{% endif %}' # standby servers that provide sync rep + # method to choose sync standbys, number of sync standbys, + # and comma-separated list of application_name + # from standby(s); '*' = all +vacuum_defer_cleanup_age = {{ postgresql_vacuum_defer_cleanup_age }} # number of xacts by which cleanup is delayed + +# - Standby Servers - + +# These settings are ignored on a master server. + +primary_conninfo = '{{ postgresql_primary_conninfo }}' # connection string to sending server + # (change requires restart) +primary_slot_name = '{{ postgresql_primary_slot_name }}' # replication slot on sending server + # (change requires restart) +promote_trigger_file = '{{ postgresql_promote_trigger_file }}' # file name whose presence ends recovery +hot_standby = {{ 'on' if postgresql_hot_standby else 'off' }} # "off" disallows queries during recovery + # (change requires restart) +max_standby_archive_delay = {{ postgresql_max_standby_archive_delay }} # max delay before canceling queries + # when reading WAL from archive; + # -1 allows indefinite delay +max_standby_streaming_delay = {{ postgresql_max_standby_streaming_delay }} # max delay before canceling queries + # when reading streaming WAL; + # -1 allows indefinite delay +wal_receiver_create_temp_slot = {{ postgresql_wal_receiver_create_temp_slot }} # create temp slot if primary_slot_name + # is not set + +wal_receiver_status_interval = {{ postgresql_wal_receiver_status_interval }} # send replies at least this often + # 0 disables +hot_standby_feedback = {{ 'on' if postgresql_hot_standby_feedback else 'off' }} # send info from standby to prevent + # query conflicts +wal_receiver_timeout = {{ postgresql_wal_receiver_timeout }} # time that receiver waits for + # communication from master + # in milliseconds; 0 disables +wal_retrieve_retry_interval = {{ postgresql_wal_retrieve_retry_interval }} # time to wait before retrying to + # retrieve WAL after a failed attempt +recovery_min_apply_delay = {{ postgresql_recovery_min_apply_delay }} # minimum delay for applying changes during recovery + +# - Subscribers - + +# These settings are ignored on a publisher. + +max_logical_replication_workers = {{ postgresql_max_logical_replication_workers }} # taken from max_worker_processes + # (change requires restart) +max_sync_workers_per_subscription = {{ postgresql_max_sync_workers_per_subscription }} # taken from max_logical_replication_workers + + +#------------------------------------------------------------------------------ +# QUERY TUNING +#------------------------------------------------------------------------------ + +# - Planner Method Configuration - + +enable_bitmapscan = {{ 'on' if postgresql_enable_bitmapscan else 'off' }} +enable_hashagg = {{ 'on' if postgresql_enable_hashagg else 'off' }} +enable_hashjoin = {{ 'on' if postgresql_enable_hashjoin else 'off' }} +enable_indexscan = {{ 'on' if postgresql_enable_indexscan else 'off' }} +enable_indexonlyscan = {{ 'on' if postgresql_enable_indexonlyscan else 'off' }} +enable_material = {{ 'on' if postgresql_enable_material else 'off' }} +enable_mergejoin = {{ 'on' if postgresql_enable_mergejoin else 'off' }} +enable_nestloop = {{ 'on' if postgresql_enable_nestloop else 'off' }} +enable_parallel_append = {{ 'on' if postgresql_enable_parallel_append else 'off' }} +enable_seqscan = {{ 'on' if postgresql_enable_seqscan else 'off' }} +enable_sort = {{ 'on' if postgresql_enable_sort else 'off' }} +enable_incremental_sort = {{ 'on' if postgresql_enable_incremental_sort else 'off' }} +enable_tidscan = {{ 'on' if postgresql_enable_tidscan else 'off' }} +enable_partitionwise_join = {{ 'on' if postgresql_enable_partitionwise_join else 'off' }} +enable_partitionwise_aggregate = {{ 'on' if postgresql_enable_partitionwise_aggregate else 'off' }} +enable_parallel_hash = {{ 'on' if postgresql_enable_parallel_hash else 'off' }} +enable_partition_pruning = {{ 'on' if postgresql_enable_partition_pruning else 'off' }} + +# - Planner Cost Constants - + +seq_page_cost = {{ postgresql_seq_page_cost }} # measured on an arbitrary scale +random_page_cost = {{ postgresql_random_page_cost }} # same scale as above +cpu_tuple_cost = {{ postgresql_cpu_tuple_cost }} # same scale as above +cpu_index_tuple_cost = {{ postgresql_cpu_index_tuple_cost }} # same scale as above +cpu_operator_cost = {{ postgresql_cpu_operator_cost }} # same scale as above +parallel_tuple_cost = {{ postgresql_parallel_tuple_cost }} # same scale as above +parallel_setup_cost = {{ postgresql_parallel_setup_cost }} # same scale as above + +jit_above_cost = {{ postgresql_jit_above_cost }} # perform JIT compilation if available + # and query more expensive than this; + # -1 disables +jit_inline_above_cost = {{ postgresql_jit_inline_above_cost }} # inline small functions if query is + # more expensive than this; -1 disables +jit_optimize_above_cost = {{ postgresql_jit_optimize_above_cost }} # use expensive JIT optimizations if + # query is more expensive than this; + # -1 disables + +min_parallel_table_scan_size = {{ postgresql_min_parallel_table_scan_size }} +min_parallel_index_scan_size = {{ postgresql_min_parallel_index_scan_size }} +effective_cache_size = {{ postgresql_effective_cache_size }} + +# - Genetic Query Optimizer - + +geqo = {{ 'on' if postgresql_geqo else 'off' }} +geqo_threshold = {{ postgresql_geqo_threshold }} +geqo_effort = {{ postgresql_geqo_effort }} # range 1-10 +geqo_pool_size = {{ postgresql_geqo_pool_size }} # selects default based on effort +geqo_generations = {{ postgresql_geqo_generations }} # selects default based on effort +geqo_selection_bias = {{ postgresql_geqo_selection_bias }} # range 1.5-2.0 +geqo_seed = {{ postgresql_geqo_seed }} # range 0.0-1.0 + +# - Other Planner Options - + +default_statistics_target = {{ postgresql_default_statistics_target }} # range 1-10000 +constraint_exclusion = {{ postgresql_constraint_exclusion }} # on, off, or partition +cursor_tuple_fraction = {{ postgresql_cursor_tuple_fraction }} # range 0.0-1.0 +from_collapse_limit = {{ postgresql_from_collapse_limit }} +join_collapse_limit = {{ postgresql_join_collapse_limit }} # 1 disables collapsing of explicit + # JOIN clauses +force_parallel_mode = {{ 'on' if ( postgresql_force_parallel_mode | bool == true or postgresql_force_parallel_mode == 'on' ) else ( 'regress' if postgresql_force_parallel_mode == 'regress' else 'off' ) }} +jit = {{ 'on' if postgresql_jit else 'off' }} # allow JIT compilation +plan_cache_mode = {{ postgresql_plan_cache_mode }} # auto, force_generic_plan or + # force_custom_plan + + +#------------------------------------------------------------------------------ +# REPORTING AND LOGGING +#------------------------------------------------------------------------------ + +# - Where to Log - + +log_destination = '{{ postgresql_log_destination }}' # 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 = {{ 'on' if postgresql_logging_collector else '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 = '{{ postgresql_log_directory }}' # directory where log files are written, + # can be absolute or relative to PGDATA +log_filename = '{{ postgresql_log_filename }}' # log file name pattern, + # can include strftime() escapes +log_file_mode = {{ postgresql_log_file_mode }} # creation mode for log files, + # begin with 0 to use octal notation +log_truncate_on_rotation = {{ 'on' if postgresql_log_truncate_on_rotation else '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 = {{ postgresql_log_rotation_age }} # Automatic rotation of logfiles will + # happen after that time. 0 disables. +log_rotation_size = {{ postgresql_log_rotation_size }} # Automatic rotation of logfiles will + # happen after that much log output. + # 0 disables. + +# These are relevant when logging to syslog: +syslog_facility = '{{ postgresql_syslog_facility }}' +syslog_ident = '{{ postgresql_syslog_ident }}' +syslog_sequence_numbers = {{ 'on' if postgresql_syslog_sequence_numbers else 'off' }} +syslog_split_messages = {{ 'on' if postgresql_syslog_split_messages else 'off' }} + +# This is only relevant when logging to eventlog (win32): +# (change requires restart) +event_source = '{{ postgresql_event_source }}' + +# - When to Log - + +log_min_messages = {{ postgresql_log_min_messages }} # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic + +log_min_error_statement = {{ postgresql_log_min_error_statement }} # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic (effectively off) + +log_min_duration_statement = {{ postgresql_log_min_duration_statement }} # -1 is disabled, 0 logs all statements + # and their durations, > 0 logs only + # statements running at least this number + # of milliseconds + +log_min_duration_sample = {{ postgresql_log_min_duration_sample }} # -1 is disabled, 0 logs a sample of statements + # and their durations, > 0 logs only a sample of + # statements running at least this number + # of milliseconds; + # sample fraction is determined by log_statement_sample_rate + +log_statement_sample_rate = {{ postgresql_log_statement_sample_rate }} # fraction of logged statements exceeding + # log_min_duration_sample to be logged; + # 1.0 logs all such statements, 0.0 never logs + +log_transaction_sample_rate = {{ postgresql_log_transaction_sample_rate }} # Fraction of transactions whose statements + # are logged regardless of their duration. 1.0 logs all + # statements from all transactions, 0.0 never logs. + +# - What to Log - + +debug_print_parse = {{ 'on' if postgresql_debug_print_parse else 'off' }} +debug_print_rewritten = {{ 'on' if postgresql_debug_print_rewritten else 'off' }} +debug_print_plan = {{ 'on' if postgresql_debug_print_plan else 'off' }} +debug_pretty_print = {{ 'on' if postgresql_debug_pretty_print else 'off' }} +log_checkpoints = {{ 'on' if postgresql_log_checkpoints else 'off' }} +log_connections = {{ 'on' if postgresql_log_connections else 'off' }} +log_disconnections = {{ 'on' if postgresql_log_disconnections else 'off' }} +log_duration = {{ 'on' if postgresql_log_duration else 'off' }} +log_error_verbosity = {{ postgresql_log_error_verbosity }} # terse, default, or verbose messages +log_hostname = {{ 'on' if postgresql_log_hostname else 'off' }} +log_line_prefix = '{{ postgresql_log_line_prefix }}' # 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 + # %n = timestamp with milliseconds (as a Unix epoch) + # %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 = {{ 'on' if postgresql_log_lock_waits else 'off' }} # log lock waits >= deadlock_timeout +log_parameter_max_length = {{ postgresql_log_parameter_max_length }} # when logging statements, limit logged + # bind-parameter values to N bytes; + # -1 means print in full, 0 disables +log_parameter_max_length_on_error = {{ postgresql_log_parameter_max_length_on_error }} # when logging an error, limit logged + # bind-parameter values to N bytes; + # -1 means print in full, 0 disables +log_statement = '{{ postgresql_log_statement }}' # none, ddl, mod, all +log_replication_commands = {{ 'on' if postgresql_log_replication_commands else 'off' }} +log_temp_files = {{ postgresql_log_temp_files }} # log temporary files equal or larger + # than the specified size in kilobytes; + # -1 disables, 0 logs all temp files +log_timezone = '{{ postgresql_log_timezone }}' + +#------------------------------------------------------------------------------ +# PROCESS TITLE +#------------------------------------------------------------------------------ + +cluster_name = '{{ postgresql_cluster_name }}' # added to process titles if nonempty + # (change requires restart) +update_process_title = {{ 'on' if postgresql_update_process_title else 'off' }} + + +#------------------------------------------------------------------------------ +# STATISTICS +#------------------------------------------------------------------------------ + +# - Query and Index Statistics Collector - + +track_activities = {{ 'on' if postgresql_track_activities else 'off' }} +track_counts = {{ 'on' if postgresql_track_counts else 'off' }} +track_io_timing = {{ 'on' if postgresql_track_io_timing else 'off' }} +track_functions = {{ postgresql_track_functions }} # none, pl, all +track_activity_query_size = {{ postgresql_track_activity_query_size }} # (change requires restart) +stats_temp_directory = '{{ postgresql_stats_temp_directory }}' + + +# - Monitoring - + +log_parser_stats = {{ 'on' if postgresql_log_parser_stats else 'off' }} +log_planner_stats = {{ 'on' if postgresql_log_planner_stats else 'off' }} +log_executor_stats = {{ 'on' if postgresql_log_executor_stats else 'off' }} +log_statement_stats = {{ 'on' if postgresql_log_statement_stats else 'off' }} + + +#------------------------------------------------------------------------------ +# AUTOVACUUM +#------------------------------------------------------------------------------ + +autovacuum = {{ 'on' if postgresql_autovacuum else 'off' }} # Enable autovacuum subprocess? 'on' + # requires track_counts to also be on. +log_autovacuum_min_duration = {{ postgresql_log_autovacuum_min_duration }} # -1 disables, 0 logs all actions and + # their durations, > 0 logs only + # actions running at least this number + # of milliseconds. +autovacuum_max_workers = {{ postgresql_autovacuum_max_workers }} # max number of autovacuum subprocesses + # (change requires restart) +autovacuum_naptime = {{ postgresql_autovacuum_naptime }} # time between autovacuum runs +autovacuum_vacuum_threshold = {{ postgresql_autovacuum_vacuum_threshold }} # min number of row updates before + # vacuum +autovacuum_vacuum_insert_threshold = {{ postgresql_autovacuum_vacuum_insert_threshold }} # min number of row inserts + # before vacuum; -1 disables insert + # vacuums +autovacuum_analyze_threshold = {{ postgresql_autovacuum_analyze_threshold }} # min number of row updates before + # analyze +autovacuum_vacuum_scale_factor = {{ postgresql_autovacuum_vacuum_scale_factor }} # fraction of table size before vacuum +autovacuum_vacuum_insert_scale_factor = {{ postgresql_autovacuum_vacuum_insert_scale_factor }} # fraction of inserts over table + # size before insert vacuum +autovacuum_analyze_scale_factor = {{ postgresql_autovacuum_analyze_scale_factor }} # fraction of table size before analyze +autovacuum_freeze_max_age = {{ postgresql_autovacuum_freeze_max_age }} # maximum XID age before forced vacuum + # (change requires restart) +autovacuum_multixact_freeze_max_age = {{ postgresql_autovacuum_multixact_freeze_max_age }} # maximum multixact age + # before forced vacuum + # (change requires restart) +autovacuum_vacuum_cost_delay = {{ postgresql_autovacuum_vacuum_cost_delay }} # default vacuum cost delay for + # autovacuum, in milliseconds; + # -1 means use vacuum_cost_delay +autovacuum_vacuum_cost_limit = {{ postgresql_autovacuum_vacuum_cost_limit }} # default vacuum cost limit for + # autovacuum, -1 means use + # vacuum_cost_limit + + +#------------------------------------------------------------------------------ +# CLIENT CONNECTION DEFAULTS +#------------------------------------------------------------------------------ + +# - Statement Behavior - + +client_min_messages = {{ postgresql_client_min_messages }} # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # log + # notice + # warning + # error +search_path = '{{ postgresql_search_path | join(',') }}' # schema names +row_security = {{ 'on' if postgresql_row_security else 'off' }} +default_tablespace = '{{ postgresql_default_tablespace }}' # a tablespace name, '' uses the default +temp_tablespaces = '{{ postgresql_temp_tablespaces | join(',') }}' # a list of tablespace names, '' uses + # only default tablespace +default_table_access_method = '{{ postgresql_default_table_access_method }}' +check_function_bodies = {{ 'on' if postgresql_check_function_bodies else 'off' }} +default_transaction_isolation = '{{ postgresql_default_transaction_isolation }}' +default_transaction_read_only = {{ 'on' if postgresql_default_transaction_read_only else 'off' }} +default_transaction_deferrable = {{ 'on' if postgresql_default_transaction_deferrable else 'off' }} +session_replication_role = '{{ postgresql_session_replication_role }}' +statement_timeout = {{ postgresql_statement_timeout }} # in milliseconds, 0 is disabled +lock_timeout = {{ postgresql_lock_timeout }} # in milliseconds, 0 is disabled +idle_in_transaction_session_timeout = {{ postgresql_idle_in_transaction_session_timeout }} # in milliseconds, 0 is disabled +vacuum_freeze_min_age = {{ postgresql_vacuum_freeze_min_age }} +vacuum_freeze_table_age = {{ postgresql_vacuum_freeze_table_age }} +vacuum_multixact_freeze_min_age = {{ postgresql_vacuum_multixact_freeze_min_age }} +vacuum_multixact_freeze_table_age = {{ postgresql_vacuum_multixact_freeze_table_age }} +vacuum_cleanup_index_scale_factor = {{ postgresql_vacuum_cleanup_index_scale_factor }} # fraction of total number of tuples + # before index cleanup, 0 always performs + # index cleanup +bytea_output = '{{ postgresql_bytea_output }}' # hex, escape +xmlbinary = '{{ postgresql_xmlbinary }}' +xmloption = '{{ postgresql_xmloption }}' +gin_fuzzy_search_limit = {{ postgresql_gin_fuzzy_search_limit }} +gin_pending_list_limit = {{ postgresql_gin_pending_list_limit }} + +# - Locale and Formatting - + +datestyle = '{{ postgresql_datestyle | join(',') }}' +intervalstyle = '{{ postgresql_intervalstyle }}' +timezone = '{{ postgresql_timezone }}' +timezone_abbreviations = '{{ postgresql_timezone_abbreviations }}' # Select the set of available time zone + # abbreviations. Currently, there are + # Default + # Australia (historical usage) + # India + # You can create your own file in + # share/timezonesets/. +extra_float_digits = {{ postgresql_extra_float_digits }} # min -15, max 3; any value >0 actually + # selects precise output mode +{% if not postgresql_client_encoding %} +#client_encoding = sql_ascii # actually, defaults to database +{% else %} +client_encoding = {{ postgresql_client_encoding }} # actually, defaults to database +{% endif %} + # encoding + +# These settings are initialized by initdb, but they can be changed. +lc_messages = '{{ postgresql_lc_messages }}' # locale for system error message + # strings +lc_monetary = '{{ postgresql_lc_monetary }}' # locale for monetary formatting +lc_numeric = '{{ postgresql_lc_numeric }}' # locale for number formatting +lc_time = '{{ postgresql_lc_time }}' # locale for time formatting + +# default configuration for text search +default_text_search_config = '{{ postgresql_default_text_search_config }}' + +# - Shared Library Preloading - + +shared_preload_libraries = '{{ postgresql_shared_preload_libraries | join(',') }}' # (change requires restart) +local_preload_libraries = '{{ postgresql_local_preload_libraries | join(',') }}' +session_preload_libraries = '{{ postgresql_session_preload_libraries | join(',') }}' +jit_provider = '{{ postgresql_jit_provider }}' # JIT library to use + +# - Other Defaults - + +dynamic_library_path = '{{ postgresql_dynamic_library_path }}' + + +#------------------------------------------------------------------------------ +# LOCK MANAGEMENT +#------------------------------------------------------------------------------ + +deadlock_timeout = {{ postgresql_deadlock_timeout }} +max_locks_per_transaction = {{ postgresql_max_locks_per_transaction }} # min 10 + # (change requires restart) +max_pred_locks_per_transaction = {{ postgresql_max_pred_locks_per_transaction }} # min 10 + # (change requires restart) +max_pred_locks_per_relation = {{ postgresql_max_pred_locks_per_relation }} # negative values mean + # (max_pred_locks_per_transaction + # / -max_pred_locks_per_relation) - 1 +max_pred_locks_per_page = {{ postgresql_max_pred_locks_per_page }} # min 0 + + +#------------------------------------------------------------------------------ +# VERSION AND PLATFORM COMPATIBILITY +#------------------------------------------------------------------------------ + +# - Previous PostgreSQL Versions - + +array_nulls = {{ 'on' if postgresql_array_nulls else 'off' }} +backslash_quote = {{ postgresql_backslash_quote }} # on, off, or safe_encoding +escape_string_warning = {{ 'on' if postgresql_escape_string_warning else 'off' }} +lo_compat_privileges = {{ 'on' if postgresql_lo_compat_privileges else 'off' }} +operator_precedence_warning = {{ 'on' if postgresql_operator_precedence_warning else 'off' }} +quote_all_identifiers = {{ 'on' if postgresql_quote_all_identifiers else 'off' }} +standard_conforming_strings = {{ 'on' if postgresql_standard_conforming_strings else 'off' }} +synchronize_seqscans = {{ 'on' if postgresql_synchronize_seqscans else 'off' }} + +# - Other Platforms and Clients - + +transform_null_equals = {{ 'on' if postgresql_transform_null_equals else 'off' }} + + +#------------------------------------------------------------------------------ +# ERROR HANDLING +#------------------------------------------------------------------------------ + +exit_on_error = {{ 'on' if postgresql_exit_on_error else 'off' }} # terminate session on any error? +restart_after_crash = {{ 'on' if postgresql_restart_after_crash else 'off' }} # reinitialize after backend crash? +data_sync_retry = {{ 'on' if postgresql_data_sync_retry else 'off' }} # retry or panic on failure to fsync + # data? + # (change requires restart) + + +#------------------------------------------------------------------------------ +# CONFIG FILE INCLUDES +#------------------------------------------------------------------------------ + +# These options allow settings to be loaded from files other than the +# default postgresql.conf. Note that these are directives, not variable +# assignments, so they can usefully be given more than once. + +include_dir = '{{ postgresql_include_dir }}' # include files ending in '.conf' from + # a directory, e.g., 'conf.d' +{{ '#' if not postgresql_include_if_exists | bool else '' }}include_if_exists = '{{ postgresql_include_if_exists }}' # include file only if it exists +{{ '#' if not postgresql_include | bool else '' }}include = '{{ postgresql_include }}' # include file + + +#------------------------------------------------------------------------------ +# CUSTOMIZED OPTIONS +#------------------------------------------------------------------------------ + +# Add settings for extensions here diff --git a/templates/postgresql.conf-13.orig b/templates/postgresql.conf-13.orig new file mode 100644 index 00000000..b84379d2 --- /dev/null +++ b/templates/postgresql.conf-13.orig @@ -0,0 +1,779 @@ +# ----------------------------- +# 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, run "pg_ctl reload", or execute +# "SELECT pg_reload_conf()". 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 +# TB = terabytes 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 = 'ConfigDir' # use data in another directory + # (change requires restart) +#hba_file = 'ConfigDir/pg_hba.conf' # host-based authentication file + # (change requires restart) +#ident_file = 'ConfigDir/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 = '' # 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'; use '*' for all + # (change requires restart) +#port = 5432 # (change requires restart) +max_connections = 100 # (change requires restart) +#superuser_reserved_connections = 3 # (change requires restart) +#unix_socket_directories = '/var/run/postgresql, /tmp' # comma-separated list of directories + # (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) + +# - TCP settings - +# see "man 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 +#tcp_user_timeout = 0 # TCP_USER_TIMEOUT, in milliseconds; + # 0 selects the system default + +# - Authentication - + +#authentication_timeout = 1min # 1s-600s +#password_encryption = md5 # md5 or scram-sha-256 +#db_user_namespace = off + +# GSSAPI using Kerberos +#krb_server_keyfile = '' +#krb_caseins_users = off + +# - SSL - + +#ssl = off +#ssl_ca_file = '' +#ssl_cert_file = 'server.crt' +#ssl_crl_file = '' +#ssl_key_file = 'server.key' +#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers +#ssl_prefer_server_ciphers = on +#ssl_ecdh_curve = 'prime256v1' +#ssl_min_protocol_version = 'TLSv1.2' +#ssl_max_protocol_version = '' +#ssl_dh_params_file = '' +#ssl_passphrase_command = '' +#ssl_passphrase_command_supports_reload = off + + +#------------------------------------------------------------------------------ +# RESOURCE USAGE (except WAL) +#------------------------------------------------------------------------------ + +# - Memory - + +shared_buffers = 128MB # min 128kB + # (change requires restart) +#huge_pages = try # on, off, or try + # (change requires restart) +#temp_buffers = 8MB # min 800kB +#max_prepared_transactions = 0 # zero disables the feature + # (change requires restart) +# Caution: it is not advisable to set max_prepared_transactions nonzero unless +# you actively intend to use prepared transactions. +#work_mem = 4MB # min 64kB +#hash_mem_multiplier = 1.0 # 1-1000.0 multiplier on hash table work_mem +#maintenance_work_mem = 64MB # min 1MB +#autovacuum_work_mem = -1 # min 1MB, or -1 to use maintenance_work_mem +#logical_decoding_work_mem = 64MB # min 64kB +#max_stack_depth = 2MB # min 100kB +#shared_memory_type = mmap # the default is the first option + # supported by the operating system: + # mmap + # sysv + # windows + # (change requires restart) +dynamic_shared_memory_type = posix # the default is the first option + # supported by the operating system: + # posix + # sysv + # windows + # mmap + # (change requires restart) + +# - Disk - + +#temp_file_limit = -1 # limits per-process temp file space + # in kilobytes, or -1 for no limit + +# - Kernel Resources - + +#max_files_per_process = 1000 # min 64 + # (change requires restart) + +# - Cost-Based Vacuum Delay - + +#vacuum_cost_delay = 0 # 0-100 milliseconds (0 disables) +#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 # max buffers written/round, 0 disables +#bgwriter_lru_multiplier = 2.0 # 0-10.0 multiplier on buffers scanned/round +#bgwriter_flush_after = 512kB # measured in pages, 0 disables + +# - Asynchronous Behavior - + +#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching +#maintenance_io_concurrency = 10 # 1-1000; 0 disables prefetching +#max_worker_processes = 8 # (change requires restart) +#max_parallel_maintenance_workers = 2 # taken from max_parallel_workers +#max_parallel_workers_per_gather = 2 # taken from max_parallel_workers +#parallel_leader_participation = on +#max_parallel_workers = 8 # maximum number of max_worker_processes that + # can be used in parallel operations +#old_snapshot_threshold = -1 # 1min-60d; -1 disables; 0 is immediate + # (change requires restart) +#backend_flush_after = 0 # measured in pages, 0 disables + + +#------------------------------------------------------------------------------ +# WRITE-AHEAD LOG +#------------------------------------------------------------------------------ + +# - Settings - + +#wal_level = replica # minimal, replica, or logical + # (change requires restart) +#fsync = on # flush data to disk for crash safety + # (turning this off can cause + # unrecoverable data corruption) +#synchronous_commit = on # synchronization level; + # off, local, remote_write, remote_apply, or on +#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_compression = off # enable compression of full-page writes +#wal_log_hints = off # also do full page writes of non-critical updates + # (change requires restart) +#wal_init_zero = on # zero-fill new WAL files +#wal_recycle = on # recycle WAL files +#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers + # (change requires restart) +#wal_writer_delay = 200ms # 1-10000 milliseconds +#wal_writer_flush_after = 1MB # measured in pages, 0 disables +#wal_skip_threshold = 2MB + +#commit_delay = 0 # range 0-100000, in microseconds +#commit_siblings = 5 # range 1-1000 + +# - Checkpoints - + +#checkpoint_timeout = 5min # range 30s-1d +max_wal_size = 1GB +min_wal_size = 80MB +#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0 +#checkpoint_flush_after = 256kB # measured in pages, 0 disables +#checkpoint_warning = 30s # 0 disables + +# - Archiving - + +#archive_mode = off # enables archiving; off, on, or always + # (change requires restart) +#archive_command = '' # command to use to archive a logfile segment + # placeholders: %p = path of file to archive + # %f = file name only + # e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f' +#archive_timeout = 0 # force a logfile segment switch after this + # number of seconds; 0 disables + +# - Archive Recovery - + +# These are only used in recovery mode. + +#restore_command = '' # command to use to restore an archived logfile segment + # placeholders: %p = path of file to restore + # %f = file name only + # e.g. 'cp /mnt/server/archivedir/%f %p' + # (change requires restart) +#archive_cleanup_command = '' # command to execute at every restartpoint +#recovery_end_command = '' # command to execute at completion of recovery + +# - Recovery Target - + +# Set these only when performing a targeted recovery. + +#recovery_target = '' # 'immediate' to end recovery as soon as a + # consistent state is reached + # (change requires restart) +#recovery_target_name = '' # the named restore point to which recovery will proceed + # (change requires restart) +#recovery_target_time = '' # the time stamp up to which recovery will proceed + # (change requires restart) +#recovery_target_xid = '' # the transaction ID up to which recovery will proceed + # (change requires restart) +#recovery_target_lsn = '' # the WAL LSN up to which recovery will proceed + # (change requires restart) +#recovery_target_inclusive = on # Specifies whether to stop: + # just after the specified recovery target (on) + # just before the recovery target (off) + # (change requires restart) +#recovery_target_timeline = 'latest' # 'current', 'latest', or timeline ID + # (change requires restart) +#recovery_target_action = 'pause' # 'pause', 'promote', 'shutdown' + # (change requires restart) + + +#------------------------------------------------------------------------------ +# REPLICATION +#------------------------------------------------------------------------------ + +# - Sending Servers - + +# Set these on the master and on any standby that will send replication data. + +#max_wal_senders = 10 # max number of walsender processes + # (change requires restart) +#wal_keep_size = 0 # in megabytes; 0 disables +#max_slot_wal_keep_size = -1 # in megabytes; -1 disables +#wal_sender_timeout = 60s # in milliseconds; 0 disables + +#max_replication_slots = 10 # max number of replication slots + # (change requires restart) +#track_commit_timestamp = off # collect timestamp of transaction commit + # (change requires restart) + +# - Master Server - + +# These settings are ignored on a standby server. + +#synchronous_standby_names = '' # standby servers that provide sync rep + # method to choose sync standbys, number of sync standbys, + # and comma-separated list of application_name + # from standby(s); '*' = all +#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed + +# - Standby Servers - + +# These settings are ignored on a master server. + +#primary_conninfo = '' # connection string to sending server +#primary_slot_name = '' # replication slot on sending server +#promote_trigger_file = '' # file name whose presence ends recovery +#hot_standby = on # "off" disallows 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_create_temp_slot = off # create temp slot if primary_slot_name + # is not set +#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 +#wal_receiver_timeout = 60s # time that receiver waits for + # communication from master + # in milliseconds; 0 disables +#wal_retrieve_retry_interval = 5s # time to wait before retrying to + # retrieve WAL after a failed attempt +#recovery_min_apply_delay = 0 # minimum delay for applying changes during recovery + +# - Subscribers - + +# These settings are ignored on a publisher. + +#max_logical_replication_workers = 4 # taken from max_worker_processes + # (change requires restart) +#max_sync_workers_per_subscription = 2 # taken from max_logical_replication_workers + + +#------------------------------------------------------------------------------ +# QUERY TUNING +#------------------------------------------------------------------------------ + +# - Planner Method Configuration - + +#enable_bitmapscan = on +#enable_hashagg = on +#enable_hashjoin = on +#enable_indexscan = on +#enable_indexonlyscan = on +#enable_material = on +#enable_mergejoin = on +#enable_nestloop = on +#enable_parallel_append = on +#enable_seqscan = on +#enable_sort = on +#enable_incremental_sort = on +#enable_tidscan = on +#enable_partitionwise_join = off +#enable_partitionwise_aggregate = off +#enable_parallel_hash = on +#enable_partition_pruning = 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 +#parallel_tuple_cost = 0.1 # same scale as above +#parallel_setup_cost = 1000.0 # same scale as above + +#jit_above_cost = 100000 # perform JIT compilation if available + # and query more expensive than this; + # -1 disables +#jit_inline_above_cost = 500000 # inline small functions if query is + # more expensive than this; -1 disables +#jit_optimize_above_cost = 500000 # use expensive JIT optimizations if + # query is more expensive than this; + # -1 disables + +#min_parallel_table_scan_size = 8MB +#min_parallel_index_scan_size = 512kB +#effective_cache_size = 4GB + +# - 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 +#force_parallel_mode = off +#jit = on # allow JIT compilation +#plan_cache_mode = auto # auto, force_generic_plan or + # force_custom_plan + + +#------------------------------------------------------------------------------ +# 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 = on # 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 = 'log' # directory where log files are written, + # can be absolute or relative to PGDATA +log_filename = 'postgresql-%a.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 = on # 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 = 0 # 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' +#syslog_sequence_numbers = on +#syslog_split_messages = on + +# This is only relevant when logging to eventlog (win32): +# (change requires restart) +#event_source = 'PostgreSQL' + +# - When to Log - + +#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 + +#log_min_duration_sample = -1 # -1 is disabled, 0 logs a sample of statements + # and their durations, > 0 logs only a sample of + # statements running at least this number + # of milliseconds; + # sample fraction is determined by log_statement_sample_rate + +#log_statement_sample_rate = 1.0 # fraction of logged statements exceeding + # log_min_duration_sample to be logged; + # 1.0 logs all such statements, 0.0 never logs + + +#log_transaction_sample_rate = 0.0 # fraction of transactions whose statements + # are logged regardless of their duration; 1.0 logs all + # statements from all transactions, 0.0 never logs + +# - 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 = '%m [%p] ' # special values: + # %a = application name + # %u = user name + # %d = database name + # %r = remote host and port + # %h = remote host + # %b = backend type + # %p = process ID + # %t = timestamp without milliseconds + # %m = timestamp with milliseconds + # %n = timestamp with milliseconds (as a Unix epoch) + # %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_parameter_max_length = -1 # when logging statements, limit logged + # bind-parameter values to N bytes; + # -1 means print in full, 0 disables +#log_parameter_max_length_on_error = 0 # when logging an error, limit logged + # bind-parameter values to N bytes; + # -1 means print in full, 0 disables +#log_statement = 'none' # none, ddl, mod, all +#log_replication_commands = off +#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 = 'Europe/London' + +#------------------------------------------------------------------------------ +# PROCESS TITLE +#------------------------------------------------------------------------------ + +#cluster_name = '' # added to process titles if nonempty + # (change requires restart) +#update_process_title = on + + +#------------------------------------------------------------------------------ +# STATISTICS +#------------------------------------------------------------------------------ + +# - Query and Index Statistics Collector - + +#track_activities = on +#track_counts = on +#track_io_timing = off +#track_functions = none # none, pl, all +#track_activity_query_size = 1024 # (change requires restart) +#stats_temp_directory = 'pg_stat_tmp' + + +# - Monitoring - + +#log_parser_stats = off +#log_planner_stats = off +#log_executor_stats = off +#log_statement_stats = off + + +#------------------------------------------------------------------------------ +# AUTOVACUUM +#------------------------------------------------------------------------------ + +#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_vacuum_insert_threshold = 1000 # min number of row inserts + # before vacuum; -1 disables insert + # vacuums +#autovacuum_analyze_threshold = 50 # min number of row updates before + # analyze +#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum +#autovacuum_vacuum_insert_scale_factor = 0.2 # fraction of inserts over table + # size before insert 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_multixact_freeze_max_age = 400000000 # maximum multixact age + # before forced vacuum + # (change requires restart) +#autovacuum_vacuum_cost_delay = 2ms # 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 - + +#client_min_messages = notice # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # log + # notice + # warning + # error +#search_path = '"$user", public' # schema names +#row_security = on +#default_tablespace = '' # a tablespace name, '' uses the default +#temp_tablespaces = '' # a list of tablespace names, '' uses + # only default tablespace +#default_table_access_method = 'heap' +#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 +#lock_timeout = 0 # in milliseconds, 0 is disabled +#idle_in_transaction_session_timeout = 0 # in milliseconds, 0 is disabled +#vacuum_freeze_min_age = 50000000 +#vacuum_freeze_table_age = 150000000 +#vacuum_multixact_freeze_min_age = 5000000 +#vacuum_multixact_freeze_table_age = 150000000 +#vacuum_cleanup_index_scale_factor = 0.1 # fraction of total number of tuples + # before index cleanup, 0 always performs + # index cleanup +#bytea_output = 'hex' # hex, escape +#xmlbinary = 'base64' +#xmloption = 'content' +#gin_fuzzy_search_limit = 0 +#gin_pending_list_limit = 4MB + +# - Locale and Formatting - + +datestyle = 'iso, mdy' +#intervalstyle = 'postgres' +timezone = 'Europe/London' +#timezone_abbreviations = 'Default' # Select the set of available time zone + # abbreviations. Currently, there are + # Default + # Australia (historical usage) + # India + # You can create your own file in + # share/timezonesets/. +#extra_float_digits = 1 # min -15, max 3; any value >0 actually + # selects precise output mode +#client_encoding = sql_ascii # actually, defaults to database + # encoding + +# These settings are initialized by initdb, but they can be changed. +lc_messages = 'en_US.UTF-8' # locale for system error message + # strings +lc_monetary = 'en_US.UTF-8' # locale for monetary formatting +lc_numeric = 'en_US.UTF-8' # locale for number formatting +lc_time = 'en_US.UTF-8' # locale for time formatting + +# default configuration for text search +default_text_search_config = 'pg_catalog.english' + +# - Shared Library Preloading - + +#shared_preload_libraries = '' # (change requires restart) +#local_preload_libraries = '' +#session_preload_libraries = '' +#jit_provider = 'llvmjit' # JIT library to use + +# - Other Defaults - + +#dynamic_library_path = '$libdir' + + +#------------------------------------------------------------------------------ +# LOCK MANAGEMENT +#------------------------------------------------------------------------------ + +#deadlock_timeout = 1s +#max_locks_per_transaction = 64 # min 10 + # (change requires restart) +#max_pred_locks_per_transaction = 64 # min 10 + # (change requires restart) +#max_pred_locks_per_relation = -2 # negative values mean + # (max_pred_locks_per_transaction + # / -max_pred_locks_per_relation) - 1 +#max_pred_locks_per_page = 2 # min 0 + + +#------------------------------------------------------------------------------ +# VERSION AND PLATFORM COMPATIBILITY +#------------------------------------------------------------------------------ + +# - Previous PostgreSQL Versions - + +#array_nulls = on +#backslash_quote = safe_encoding # on, off, or safe_encoding +#escape_string_warning = on +#lo_compat_privileges = off +#operator_precedence_warning = off +#quote_all_identifiers = off +#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? +#data_sync_retry = off # retry or panic on failure to fsync + # data? + # (change requires restart) + + +#------------------------------------------------------------------------------ +# CONFIG FILE INCLUDES +#------------------------------------------------------------------------------ + +# These options allow settings to be loaded from files other than the +# default postgresql.conf. Note that these are directives, not variable +# assignments, so they can usefully be given more than once. + +#include_dir = '...' # include files ending in '.conf' from + # a directory, e.g., 'conf.d' +#include_if_exists = '...' # include file only if it exists +#include = '...' # include file + + +#------------------------------------------------------------------------------ +# CUSTOMIZED OPTIONS +#------------------------------------------------------------------------------ + +# Add settings for extensions here diff --git a/tests/docker/group_vars/all.yml b/tests/docker/group_vars/all.yml index f3b77a16..16f37401 100644 --- a/tests/docker/group_vars/all.yml +++ b/tests/docker/group_vars/all.yml @@ -1,9 +1,9 @@ --- -image_name: "ubuntu-upstart:14.04" postgresql_versions: - 9.5 - 9.6 - 10 - 11 - 12 + - 13 diff --git a/tests/docker/images/Dockerfile.centos.8-builded b/tests/docker/images/Dockerfile.centos.8-builded new file mode 100644 index 00000000..2dde253a --- /dev/null +++ b/tests/docker/images/Dockerfile.centos.8-builded @@ -0,0 +1,26 @@ +FROM centos:8 + +RUN yum install iproute epel-release sudo -y + +RUN cd /lib/systemd/system/sysinit.target.wants/ && \ + ls | grep -v systemd-tmpfiles-setup.service | xargs rm -f && \ + rm -f /lib/systemd/system/sockets.target.wants/*udev* && \ + systemctl mask -- \ + tmp.mount \ + etc-hostname.mount \ + etc-hosts.mount \ + etc-resolv.conf.mount \ + -.mount \ + swap.target \ + getty.target \ + getty-static.service \ + dev-mqueue.mount \ + cgproxy.service \ + systemd-tmpfiles-setup-dev.service \ + systemd-remount-fs.service \ + systemd-ask-password-wall.path \ + systemd-logind.service && \ + systemctl set-default multi-user.target || true + +RUN sed -ri /etc/systemd/journald.conf \ + -e 's!^#?Storage=.*!Storage=volatile!' diff --git a/tests/docker/images/Dockerfile.debian.10-builded b/tests/docker/images/Dockerfile.debian.10-builded new file mode 100644 index 00000000..66a4656e --- /dev/null +++ b/tests/docker/images/Dockerfile.debian.10-builded @@ -0,0 +1,31 @@ +FROM debian:10 + +ARG DEBIAN_FRONTEND=noninteractive + +RUN apt-get update && \ + apt-get install --yes python-minimal systemd gnupg iproute2 sudo + +RUN cd /lib/systemd/system/sysinit.target.wants/ && \ + ls | grep -v systemd-tmpfiles-setup.service | xargs rm -f && \ + rm -f /lib/systemd/system/sockets.target.wants/*udev* && \ + systemctl mask -- \ + tmp.mount \ + etc-hostname.mount \ + etc-hosts.mount \ + etc-resolv.conf.mount \ + -.mount \ + swap.target \ + getty.target \ + getty-static.service \ + dev-mqueue.mount \ + cgproxy.service \ + systemd-tmpfiles-setup-dev.service \ + systemd-remount-fs.service \ + systemd-ask-password-wall.path \ + systemd-logind.service && \ + systemctl set-default multi-user.target || true + +RUN sed -ri /etc/systemd/journald.conf \ + -e 's!^#?Storage=.*!Storage=volatile!' + +RUN ln -s /lib/systemd/systemd /sbin/init diff --git a/tests/docker/images/Dockerfile.debian.8-builded b/tests/docker/images/Dockerfile.ubuntu.18.04-builded similarity index 97% rename from tests/docker/images/Dockerfile.debian.8-builded rename to tests/docker/images/Dockerfile.ubuntu.18.04-builded index 03618b19..3656d2d4 100644 --- a/tests/docker/images/Dockerfile.debian.8-builded +++ b/tests/docker/images/Dockerfile.ubuntu.18.04-builded @@ -1,4 +1,4 @@ -FROM debian:8 +FROM ubuntu:18.04 ARG DEBIAN_FRONTEND=noninteractive diff --git a/tests/docker/images/Dockerfile.ubuntu.16.04-builded b/tests/docker/images/Dockerfile.ubuntu.20.04-builded similarity index 97% rename from tests/docker/images/Dockerfile.ubuntu.16.04-builded rename to tests/docker/images/Dockerfile.ubuntu.20.04-builded index 64b0e35d..28e772ed 100644 --- a/tests/docker/images/Dockerfile.ubuntu.16.04-builded +++ b/tests/docker/images/Dockerfile.ubuntu.20.04-builded @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:20.04 ARG DEBIAN_FRONTEND=noninteractive diff --git a/tests/vars.yml b/tests/vars.yml index a37c75f5..65b77388 100644 --- a/tests/vars.yml +++ b/tests/vars.yml @@ -1,6 +1,6 @@ --- -postgresql_version: 12 +postgresql_version: 13 postgresql_port: 5433 postgresql_databases: diff --git a/vars/postgresql_12.yml b/vars/postgresql_12.yml index 3185f250..b3ff9208 100644 --- a/vars/postgresql_12.yml +++ b/vars/postgresql_12.yml @@ -1,4 +1,4 @@ --- # PostgreSQL vars for v12 -# None yet. Add them here if needed. +ssl_min_protocol_version: "TLSv1" diff --git a/vars/postgresql_13.yml b/vars/postgresql_13.yml new file mode 100644 index 00000000..e685aafa --- /dev/null +++ b/vars/postgresql_13.yml @@ -0,0 +1,4 @@ +--- +# PostgreSQL vars for v13 + +# None yet. Add them here if needed. diff --git a/vars/postgresql_9.5.yml b/vars/postgresql_9.5.yml index 01072258..0bb458bf 100644 --- a/vars/postgresql_9.5.yml +++ b/vars/postgresql_9.5.yml @@ -2,3 +2,5 @@ # PostgreSQL vars for v9.5 postgresql_autovacuum_vacuum_cost_delay: 20ms +postgresql_max_wal_senders: 0 +postgresql_wal_level: "minimal" diff --git a/vars/postgresql_9.6.yml b/vars/postgresql_9.6.yml index 9b2aa443..2a621852 100644 --- a/vars/postgresql_9.6.yml +++ b/vars/postgresql_9.6.yml @@ -2,3 +2,5 @@ # PostgreSQL vars for v9.6 postgresql_autovacuum_vacuum_cost_delay: 20ms +postgresql_max_wal_senders: 0 +postgresql_wal_level: "minimal"