mirror of
https://gitea.0xace.cc/ansible-galaxy/patroni.git
synced 2024-11-24 23:56:39 +00:00
patroni: move non-OS family related values from vars to defaults
This commit is contained in:
parent
d1258e7423
commit
668313226c
GPG Key ID:
2C08973DD37A76FD
@ -39,3 +39,157 @@ patroni_dcs_type: "consul"
|
||||
## Backup options
|
||||
patroni_wal_g_install: false
|
||||
|
||||
|
||||
patroni_synchronous_mode: false # or 'true' for enable synchronous database replication
|
||||
patroni_synchronous_mode_strict: false # if 'true' then block all client writes to the master, when a synchronous replica is not available
|
||||
patroni_synchronous_node_count: 2 # number of synchronous standby databases
|
||||
|
||||
patroni_postgresql_port: "5432"
|
||||
patroni_postgresql_encoding: "UTF8" # for bootstrap only (initdb)
|
||||
patroni_postgresql_locale: "en_US.UTF-8" # for bootstrap only (initdb)
|
||||
patroni_postgresql_data_checksums: true # for bootstrap only (initdb)
|
||||
patroni_postgresql_password_encryption_algorithm: "scram-sha-256"
|
||||
|
||||
patroni_postgresql_unix_socket_dir: "/var/run/postgresql"
|
||||
patroni_postgresql_stats_temp_directory_path: "/var/lib/pgsql_stats_tmp"
|
||||
|
||||
patroni_postgresql_use_pg_rewind: true # or 'false'
|
||||
# try to use pg_rewind on the former leader when it joins cluster as a replica.
|
||||
|
||||
patroni_remove_data_directory_on_rewind_failure: false # or 'true' (if use_pg_rewind: 'true')
|
||||
# avoid removing the data directory on an unsuccessful rewind
|
||||
# if 'true', Patroni will remove the PostgreSQL data directory and recreate the replica.
|
||||
|
||||
patroni_remove_data_directory_on_diverged_timelines: false # or 'true'
|
||||
# if 'true', Patroni will remove the PostgreSQL data directory and recreate the replica
|
||||
# if it notices that timelines are diverging and the former master can not start streaming from the new master.
|
||||
|
||||
# https://patroni.readthedocs.io/en/latest/replica_bootstrap.html#bootstrap
|
||||
patroni_cluster_bootstrap_method: "initdb" # or "wal-g", "pgbackrest", "pg_probackup"
|
||||
|
||||
# https://patroni.readthedocs.io/en/latest/replica_bootstrap.html#building-replicas
|
||||
patroni_create_replica_methods:
|
||||
# - pgbackrest
|
||||
# - wal_g
|
||||
# - pg_probackup
|
||||
- basebackup
|
||||
|
||||
# Dynamic configuration
|
||||
patroni_postgresql_dynamic_parameters: {}
|
||||
|
||||
# postgresql parameters to bootstrap dcs (are parameters for example)
|
||||
patroni_postgresql_default_parameters:
|
||||
max_connections: "1000"
|
||||
superuser_reserved_connections: "5"
|
||||
password_encryption: "{{ patroni_postgresql_password_encryption_algorithm }}"
|
||||
max_locks_per_transaction: "64"
|
||||
max_prepared_transactions: "0"
|
||||
huge_pages: "try"
|
||||
shared_buffers: "{{ (ansible_memory_mb.real.total * 0.25) | round | int }}MB"
|
||||
max_worker_processes: "{{ ansible_processor_vcpus }}"
|
||||
max_parallel_workers: "{{ ansible_processor_vcpus }}"
|
||||
max_parallel_workers_per_gather: "{{ (ansible_processor_vcpus / 2) | round | int }}"
|
||||
max_parallel_maintenance_workers: "{{ (ansible_processor_vcpus / 2) | round | int }}"
|
||||
work_mem: "128MB"
|
||||
maintenance_work_mem: "256MB"
|
||||
effective_cache_size: "4GB"
|
||||
checkpoint_timeout: "15min"
|
||||
checkpoint_completion_target: "0.9"
|
||||
min_wal_size: "2GB"
|
||||
max_wal_size: "8GB"
|
||||
wal_buffers: "32MB"
|
||||
default_statistics_target: "1000"
|
||||
seq_page_cost: "1"
|
||||
random_page_cost: "4"
|
||||
effective_io_concurrency: "2"
|
||||
synchronous_commit: "on"
|
||||
autovacuum: "on"
|
||||
autovacuum_max_workers: "5"
|
||||
autovacuum_vacuum_scale_factor: "0.01"
|
||||
autovacuum_analyze_scale_factor: "0.01"
|
||||
autovacuum_vacuum_cost_limit: "500"
|
||||
autovacuum_vacuum_cost_delay: "2"
|
||||
autovacuum_naptime: "1s"
|
||||
max_files_per_process: "4096"
|
||||
archive_mode: "on"
|
||||
archive_timeout: "1800s"
|
||||
archive_command: "cd ."
|
||||
wal_level: "replica"
|
||||
wal_keep_size: "2GB"
|
||||
max_wal_senders: "10"
|
||||
max_replication_slots: "10"
|
||||
hot_standby: "on"
|
||||
wal_log_hints: "on"
|
||||
wal_compression: "on"
|
||||
shared_preload_libraries: "pg_stat_statements,auto_explain"
|
||||
pg_stat_statements.max: "10000"
|
||||
pg_stat_statements.track: "all"
|
||||
pg_stat_statements.track_utility: "false"
|
||||
pg_stat_statements.save: "true"
|
||||
auto_explain.log_min_duration: "10s"
|
||||
auto_explain.log_analyze: "true"
|
||||
auto_explain.log_buffers: "true"
|
||||
auto_explain.log_timing: "false"
|
||||
auto_explain.log_triggers: "true"
|
||||
auto_explain.log_verbose: "true"
|
||||
auto_explain.log_nested_statements: "true"
|
||||
track_io_timing: "on"
|
||||
log_lock_waits: "on"
|
||||
log_temp_files: "0"
|
||||
track_activities: "on"
|
||||
track_counts: "on"
|
||||
track_functions: "all"
|
||||
log_checkpoints: "on"
|
||||
logging_collector: "on"
|
||||
log_truncate_on_rotation: "on"
|
||||
log_rotation_age: "1d"
|
||||
log_rotation_size: "0"
|
||||
log_filename: "'postgresql-%a.log'"
|
||||
log_line_prefix: "'%t [%p-%l] %r %q%u@%d '"
|
||||
log_directory: "{{ patroni_postgresql_log_dir }}"
|
||||
hot_standby_feedback: "on"
|
||||
max_standby_streaming_delay: "30s"
|
||||
wal_receiver_status_interval: "10s"
|
||||
idle_in_transaction_session_timeout: "10min"
|
||||
jit: "off"
|
||||
# archive_command: 'wal-g wal-push %p'
|
||||
# archive_command: 'pgbackrest --stanza={{ pgbackrest_stanza }} archive-push %p'
|
||||
# max_worker_processes: '24'
|
||||
# max_parallel_workers: '12'
|
||||
# max_parallel_workers_per_gather: '2'
|
||||
# max_parallel_maintenance_workers: '2'
|
||||
# old_snapshot_threshold: '60min'
|
||||
|
||||
# list of lines that Patroni will use to generate pg_ident.conf
|
||||
patroni_postgresql_pg_ident: []
|
||||
# - {mapname: "main", system_username: "postgres", pg_username: "backup"}
|
||||
# - {mapname: "", system_username: "", pg_username: ""}
|
||||
|
||||
# Extended variables (optional)
|
||||
patroni_ttl: 30
|
||||
patroni_loop_wait: 10
|
||||
patroni_retry_timeout: 10
|
||||
patroni_maximum_lag_on_failover: 1048576
|
||||
patroni_master_start_timeout: 300
|
||||
|
||||
# https://patroni.readthedocs.io/en/latest/replica_bootstrap.html#standby-cluster
|
||||
patroni_standby_cluster:
|
||||
host: "" # an address of remote master
|
||||
port: "5432" # a port of remote master
|
||||
# primary_slot_name: "" # which slot on the remote master to use for replication (optional)
|
||||
# restore_command: "" # command to restore WAL records from the remote master to standby leader (optional)
|
||||
# recovery_min_apply_delay: "" # how long to wait before actually apply WAL records on a standby leader (optional)
|
||||
|
||||
patroni_log_destination: stderr # or 'logfile'
|
||||
# if patroni_log_destination: logfile
|
||||
patroni_log_dir: /var/log/patroni
|
||||
patroni_log_level: info
|
||||
patroni_log_traceback_level: error
|
||||
patroni_log_format: "%(asctime)s %(levelname)s: %(message)s"
|
||||
patroni_log_dateformat: ""
|
||||
patroni_log_max_queue_size: 1000
|
||||
patroni_log_file_num: 4
|
||||
patroni_log_file_size: 25000000 # bytes
|
||||
patroni_log_loggers_patroni_postmaster: warning
|
||||
patroni_log_loggers_urllib3: warning # or 'debug'
|
||||
|
||||
|
||||
149
vars/main.yaml
149
vars/main.yaml
@ -3,152 +3,3 @@ patroni_postgresql_major_version: "{{ patroni_postgresql_version | split('.') |
|
||||
patroni_postgresql_minor_version: "{{ patroni_postgresql_version | split('.') | last }}"
|
||||
|
||||
patroni_package_name: patroni
|
||||
|
||||
patroni_synchronous_mode: false # or 'true' for enable synchronous database replication
|
||||
patroni_synchronous_mode_strict: false # if 'true' then block all client writes to the master, when a synchronous replica is not available
|
||||
patroni_synchronous_node_count: 2 # number of synchronous standby databases
|
||||
|
||||
patroni_postgresql_port: "5432"
|
||||
patroni_postgresql_encoding: "UTF8" # for bootstrap only (initdb)
|
||||
patroni_postgresql_locale: "en_US.UTF-8" # for bootstrap only (initdb)
|
||||
patroni_postgresql_data_checksums: true # for bootstrap only (initdb)
|
||||
patroni_postgresql_password_encryption_algorithm: "scram-sha-256"
|
||||
|
||||
patroni_postgresql_unix_socket_dir: "/var/run/postgresql"
|
||||
patroni_postgresql_stats_temp_directory_path: "/var/lib/pgsql_stats_tmp"
|
||||
|
||||
patroni_postgresql_use_pg_rewind: true # or 'false'
|
||||
# try to use pg_rewind on the former leader when it joins cluster as a replica.
|
||||
|
||||
patroni_remove_data_directory_on_rewind_failure: false # or 'true' (if use_pg_rewind: 'true')
|
||||
# avoid removing the data directory on an unsuccessful rewind
|
||||
# if 'true', Patroni will remove the PostgreSQL data directory and recreate the replica.
|
||||
|
||||
patroni_remove_data_directory_on_diverged_timelines: false # or 'true'
|
||||
# if 'true', Patroni will remove the PostgreSQL data directory and recreate the replica
|
||||
# if it notices that timelines are diverging and the former master can not start streaming from the new master.
|
||||
|
||||
# https://patroni.readthedocs.io/en/latest/replica_bootstrap.html#bootstrap
|
||||
patroni_cluster_bootstrap_method: "initdb" # or "wal-g", "pgbackrest", "pg_probackup"
|
||||
|
||||
# https://patroni.readthedocs.io/en/latest/replica_bootstrap.html#building-replicas
|
||||
patroni_create_replica_methods:
|
||||
# - pgbackrest
|
||||
# - wal_g
|
||||
# - pg_probackup
|
||||
- basebackup
|
||||
|
||||
# Dynamic configuration
|
||||
patroni_postgresql_dynamic_parameters: {}
|
||||
|
||||
# postgresql parameters to bootstrap dcs (are parameters for example)
|
||||
patroni_postgresql_default_parameters:
|
||||
max_connections: "1000"
|
||||
superuser_reserved_connections: "5"
|
||||
password_encryption: "{{ patroni_postgresql_password_encryption_algorithm }}"
|
||||
max_locks_per_transaction: "64"
|
||||
max_prepared_transactions: "0"
|
||||
huge_pages: "try"
|
||||
shared_buffers: "512MB"
|
||||
work_mem: "128MB"
|
||||
maintenance_work_mem: "256MB"
|
||||
effective_cache_size: "4GB"
|
||||
checkpoint_timeout: "15min"
|
||||
checkpoint_completion_target: "0.9"
|
||||
min_wal_size: "2GB"
|
||||
max_wal_size: "8GB"
|
||||
wal_buffers: "32MB"
|
||||
default_statistics_target: "1000"
|
||||
seq_page_cost: "1"
|
||||
random_page_cost: "4"
|
||||
effective_io_concurrency: "2"
|
||||
synchronous_commit: "on"
|
||||
autovacuum: "on"
|
||||
autovacuum_max_workers: "5"
|
||||
autovacuum_vacuum_scale_factor: "0.01"
|
||||
autovacuum_analyze_scale_factor: "0.01"
|
||||
autovacuum_vacuum_cost_limit: "500"
|
||||
autovacuum_vacuum_cost_delay: "2"
|
||||
autovacuum_naptime: "1s"
|
||||
max_files_per_process: "4096"
|
||||
archive_mode: "on"
|
||||
archive_timeout: "1800s"
|
||||
archive_command: "cd ."
|
||||
wal_level: "replica"
|
||||
wal_keep_size: "2GB"
|
||||
max_wal_senders: "10"
|
||||
max_replication_slots: "10"
|
||||
hot_standby: "on"
|
||||
wal_log_hints: "on"
|
||||
wal_compression: "on"
|
||||
shared_preload_libraries: "pg_stat_statements,auto_explain"
|
||||
pg_stat_statements.max: "10000"
|
||||
pg_stat_statements.track: "all"
|
||||
pg_stat_statements.track_utility: "false"
|
||||
pg_stat_statements.save: "true"
|
||||
auto_explain.log_min_duration: "10s"
|
||||
auto_explain.log_analyze: "true"
|
||||
auto_explain.log_buffers: "true"
|
||||
auto_explain.log_timing: "false"
|
||||
auto_explain.log_triggers: "true"
|
||||
auto_explain.log_verbose: "true"
|
||||
auto_explain.log_nested_statements: "true"
|
||||
track_io_timing: "on"
|
||||
log_lock_waits: "on"
|
||||
log_temp_files: "0"
|
||||
track_activities: "on"
|
||||
track_counts: "on"
|
||||
track_functions: "all"
|
||||
log_checkpoints: "on"
|
||||
logging_collector: "on"
|
||||
log_truncate_on_rotation: "on"
|
||||
log_rotation_age: "1d"
|
||||
log_rotation_size: "0"
|
||||
log_line_prefix: "'%t [%p-%l] %r %q%u@%d '"
|
||||
log_filename: "'postgresql-%a.log'"
|
||||
log_directory: "{{ patroni_postgresql_log_dir }}"
|
||||
hot_standby_feedback: "on"
|
||||
max_standby_streaming_delay: "30s"
|
||||
wal_receiver_status_interval: "10s"
|
||||
idle_in_transaction_session_timeout: "10min"
|
||||
jit: "off"
|
||||
# archive_command: "wal-g wal-push %p"
|
||||
# archive_command: "pgbackrest --stanza={{ pgbackrest_stanza }} archive-push %p"
|
||||
# max_worker_processes: "24"
|
||||
# max_parallel_workers: "12"
|
||||
# max_parallel_workers_per_gather: "2"
|
||||
# max_parallel_maintenance_workers: "2"
|
||||
# old_snapshot_threshold: "60min"
|
||||
|
||||
# list of lines that Patroni will use to generate pg_ident.conf
|
||||
patroni_postgresql_pg_ident: []
|
||||
# - {mapname: "main", system_username: "postgres", pg_username: "backup"}
|
||||
# - {mapname: "", system_username: "", pg_username: ""}
|
||||
|
||||
# Extended variables (optional)
|
||||
patroni_ttl: 30
|
||||
patroni_loop_wait: 10
|
||||
patroni_retry_timeout: 10
|
||||
patroni_maximum_lag_on_failover: 1048576
|
||||
patroni_master_start_timeout: 300
|
||||
|
||||
# https://patroni.readthedocs.io/en/latest/replica_bootstrap.html#standby-cluster
|
||||
patroni_standby_cluster:
|
||||
host: "" # an address of remote master
|
||||
port: "5432" # a port of remote master
|
||||
# primary_slot_name: "" # which slot on the remote master to use for replication (optional)
|
||||
# restore_command: "" # command to restore WAL records from the remote master to standby leader (optional)
|
||||
# recovery_min_apply_delay: "" # how long to wait before actually apply WAL records on a standby leader (optional)
|
||||
|
||||
patroni_log_destination: stderr # or 'logfile'
|
||||
# if patroni_log_destination: logfile
|
||||
patroni_log_dir: /var/log/patroni
|
||||
patroni_log_level: info
|
||||
patroni_log_traceback_level: error
|
||||
patroni_log_format: "%(asctime)s %(levelname)s: %(message)s"
|
||||
patroni_log_dateformat: ""
|
||||
patroni_log_max_queue_size: 1000
|
||||
patroni_log_file_num: 4
|
||||
patroni_log_file_size: 25000000 # bytes
|
||||
patroni_log_loggers_patroni_postmaster: warning
|
||||
patroni_log_loggers_urllib3: warning # or 'debug'
|
||||
|
||||
Loading…
Reference in New Issue
Block a user