[pgcluster: 919] レプリケーションサーバの起動ができません。
bug_a0642389
bug_a0642389 ＠ yahoo.co.jp
2006年 10月 23日 (月) 16:08:01 JST
はじめまして、奥川と申します。
1台でPGClusterの動作確認をしていましたところ、
レプリケーションサーバの起動でエラーが出てしまいました。
他のスレッドを拝見させていただいたのですが、該当するもの
がなかったのでメールさせていただきます。
使用モジュール ： PGCluster-1.3.0c
OS ： Linux (Fedora Core 5)
エラーの状況と、pgreplicate.conf、pglb.conf、cluster.conf×2、postgresql.conf×2、
pg_hba.conf×2を貼り付けます。
※Host_Nameはxxxxxxxx.xxxx.co.jpに置換して貼り付けております。
【 エラーの状況 】
$ /usr/local/pgsql/bin/pgreplicate -D /usr/local/pgsql/etc -vn
ERROR:PGRinit_recovery(),msgget() failed. (No space left on device)
ERROR:main():PGRinit_recovery error
【 pgreplicate.conf 】
#=============================================================
# PGReplicate configuration file
# for PGCluster-1.1.0a
#-------------------------------------------------------------
# file: pgreplicate.conf
#-------------------------------------------------------------
# This file controls:
# o which hosts & port are cluster server
# o which port use for replication request from cluster server
#=============================================================
#
#-------------------------------------------------------------
# A setup of Cluster DB(s)
#
# o Host_Name : The host name of Cluster DB.
# -- please write a host name by FQDN.
# -- do not write IP address.
# o Port : The connection port with postmaster.
# o Recovery_Port : The connection port at the time of
# a recovery sequence .
# o LifeCheck_Port : connection for life check process
#-------------------------------------------------------------
<Cluster_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 5432 </Port>
<Recovery_Port> 7101 </Recovery_Port>
<LifeCheck_Port> 7201 </LifeCheck_Port>
</Cluster_Server_Info>
<Cluster_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 5432 </Port>
<Recovery_Port> 7101 </Recovery_Port>
<LifeCheck_Port> 7201 </LifeCheck_Port>
</Cluster_Server_Info>
#<Cluster_Server_Info>
# <Host_Name> cluster3.postgres.jp </Host_Name>
# <Port> 5432 </Port>
# <Recovery_Port> 7101 </Recovery_Port>
# <LifeCheck_Port> 7201 </LifeCheck_Port>
#</Cluster_Server_Info>
#
#-------------------------------------------------------------
# A setup of Load Balance Server
#
# o Host_Name : The host name of a load balance server.
# -- please write a host name by FQDN.
# -- do not write IP address.
# o Recovery_Port : The connection port at the time of
# a recovery sequence .
# o LifeCheck_Port : connection for life check process
#-------------------------------------------------------------
<LoadBalance_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Recovery_Port> 6101 </Recovery_Port>
<LifeCheck_Port> 6201 </LifeCheck_Port>
</LoadBalance_Server_Info>
#
#------------------------------------------------------------
# A setup of the upper replication server for cascade connection.
#
# o Host_Name : The host name of Cluster DB.
# -- please write a host name by FQDN.
# -- do not write IP address.
# o Port : The connection port with postmaster.
# o Recovery_Port : The connection port at the time of
# a recovery sequence .
# o LifeCheck_Port : connection for life check process
#------------------------------------------------------------
<Replicate_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 8001 </Port>
<Recovery_Port> 8101 </Recovery_Port>
<LifeCheck_Port> 8201 </LifeCheck_Port>
</Replicate_Server_Info>
#
#-------------------------------------------------------------
# A setup of a replication server
#
# o Status_Log_File : logging file of cluster db's status
# o Error_Log_File : logging file of error and warning
# o Replicate_Port : connection for reprication
# o Recovery_Port : connection for recovery
# o LifeCheck_Port : connection for life check process
# o Response_mode : timing which returns a response
# normal -- return result of DB which received the query
# reliable -- return result after waiting for response of
# all Cluster DBs.
# o Use_Replication_Log : When this server hangs up without
# being replicated to the end,
# a remote server continues the
# replication using this log.
# yes -- use replication log
# no -- not use replication log
# o Reserved_Connections : The number of reserved connections
# from this replication server
# to each cluster dbs.
# (default is 1).
#-------------------------------------------------------------
<Status_Log_File> /tmp/pgreplicate.sts </Status_Log_File>
<Error_Log_File> /tmp/pgreplicate.log </Error_Log_File>
<Replication_Port> 8001 </Replication_Port>
<Recovery_Port> 8101 </Recovery_Port>
<LifeCheck_Port> 8201 </LifeCheck_Port>
<RLOG_Port> 8301 </RLOG_Port>
<Response_Mode> normal </Response_Mode>
<Use_Replication_Log> no </Use_Replication_Log>
<Reserved_Connections> 1 </Reserved_Connections>
【 pglb.conf 】
#============================================================
# Load Balance Server configuration file
#-------------------------------------------------------------
# file: pglb.conf
#-------------------------------------------------------------
# This file controls:
# o which hosts are db cluster server
# o which port use connect to db cluster server
# o how many connections are allowed on each DB server
#============================================================
#-------------------------------------------------------------
# set cluster DB server information
# o Host_Name : hostname
# o Port : connection for postmaster
# o Max_Connection : maximun number of connection to postmaster
#-------------------------------------------------------------
<Cluster_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 5431 </Port>
<Max_Connect> 30 </Max_Connect>
</Cluster_Server_Info>
<Cluster_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 5433 </Port>
<Max_Connect> 30 </Max_Connect>
</Cluster_Server_Info>
#<Cluster_Server_Info>
# <Host_Name> post3.postgres.jp </Host_Name>
# <Port> 5432 </Port>
# <Max_Connect> 32 </Max_Connect>
#</Cluster_Server_Info>
#-------------------------------------------------------------
# set Load Balance server information
# o Backend_Socket_Dir : Unix domain socket path for the backend
# o Receive_Port : connection from client
# o Recovery_Port : connection for recovery process
# o LifeCheck_Port : connection for life check process
# o Max_Cluster_Num : maximun number of cluster DB servers
# o Use_Connection_Pooling : use connection pool [yes/no]
# o Max_Pool_Each_Server : number of pool connections/DB server
#-------------------------------------------------------------
<Backend_Socket_Dir> /tmp </Backend_Socket_Dir>
<Receive_Port> 5432 </Receive_Port>
<Recovery_Port> 6101 </Recovery_Port>
<LifeCheck_Port> 6201 </LifeCheck_Port>
<Max_Cluster_Num> 128 </Max_Cluster_Num>
<Use_Connection_Pooling> no </Use_Connection_Pooling>
【 クラスタDB1のcluster.conf 】
#============================================================
# Cluster DB Server configuration file
#------------------------------------------------------------
# file: cluster.conf
#------------------------------------------------------------
# This file controls:
# o which hosts & port are replication server
# o which port use for replication request to replication server
# o which command use for recovery function
#============================================================
#------------------------------------------------------------
# set Replication Server information
# o Host_Name : hostname
# o Port : connection for postmaster
# o Recovery_Port : connection for recovery process
#------------------------------------------------------------
<Replicate_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 8001 </Port>
<Recovery_Port> 8101 </Recovery_Port>
<LifeCheck_Port> 8201 </LifeCheck_Port>
</Replicate_Server_Info>
#<Replicate_Server_Info>
# <Host_Name> replicate2.postgres.jp </Host_Name>
# <Port> 8002 </Port>
# <Recovery_Port> 8102 </Recovery_Port>
# <LifeCheck_Port> 8202 </LifeCheck_Port>
#</Replicate_Server_Info>
#<Replicate_Server_Info>
# <Host_Name> replicate3.postgres.jp </Host_Name>
# <Port> 8003 </Port>
# <Recovery_Port> 8103 </Recovery_Port>
# <LifeCheck_Port> 8203 </LifeCheck_Port>
#</Replicate_Server_Info>
#-------------------------------------------------------------
# set Cluster DB Server information
# o Recovery_Port : connection for recovery
# o Rsync_Path : path of rsync command
# o Rsync_Option : file transfer option for rsync
# o When_Stand_Alone : When all replication servers fell,
# you can set up two kinds of permittion,
# "real_only" or "read_write".
#-------------------------------------------------------------
<Recovery_Port> 7101 </Recovery_Port>
<LifeCheck_Port> 7201 </LifeCheck_Port>
<Rsync_Path> /usr/bin/rsync </Rsync_Path>
<Rsync_Option> ssh -1 </Rsync_Option>
<When_Stand_Alone> read_only </When_Stand_Alone>
<Status_Log_File> /tmp/cluster.sts </Status_Log_File>
<Error_Log_File> /tmp/cluster.log </Error_Log_File>
#-------------------------------------------------------------
# set partitional replicate control information
# set DB name and Table name to stop reprication
# o DB_Name : DB name
# o Table_Name : table name
#-------------------------------------------------------------
#<Not_Replicate_Info>
# <DB_Name> test_db </DB_Name>
# <Table_Name> log_table </Table_Name>
#</Not_Replicate_Info>
【 クラスタDB1のpostgresql.conff 】
# -----------------------------
# PostgreSQL configuration file
# -----------------------------
#
# This file consists of lines of the form:
#
# name = value
#
# (The '=' is optional.) White space may be used. Comments are introduced
# with '#' anywhere on a line. The complete list of option names and
# allowed values can be found in the PostgreSQL documentation. The
# commented-out settings shown in this file represent the default values.
#
# Please note that re-commenting a setting is NOT sufficient to revert it
# to the default value, unless you restart the postmaster.
#
# Any option can also be given as a command line switch to the
# postmaster, e.g. 'postmaster -c log_connections=on'. Some options
# can be changed at run-time with the 'SET' SQL command.
#
# This file is read on postmaster startup and when the postmaster
# receives a SIGHUP. If you edit the file on a running system, you have
# to SIGHUP the postmaster for the changes to take effect, or use
# "pg_ctl reload". Some settings, such as listen_address, require
# a postmaster shutdown and restart to take effect.
#---------------------------------------------------------------------------
# FILE LOCATIONS
#---------------------------------------------------------------------------
# The default values of these variables are driven from the -D command line
# switch or PGDATA environment variable, represented here as ConfigDir.
# data_directory = 'ConfigDir' # use data in another directory
# hba_file = 'ConfigDir/pg_hba.conf' # the host-based authentication file
# ident_file = 'ConfigDir/pg_ident.conf' # the IDENT configuration file
# If external_pid_file is not explicitly set, no extra pid file is written.
# external_pid_file = '(none)' # write an extra pid file
#---------------------------------------------------------------------------
# CONNECTIONS AND AUTHENTICATION
#---------------------------------------------------------------------------
# - Connection Settings -
listen_addresses = '*' # what IP interface(s) to listen on;
# defaults to localhost, '*' = any
port = 5431
max_connections = 100
# note: increasing max_connections costs about 500 bytes of shared
# memory per connection slot, in addition to costs from shared_buffers
# and max_locks_per_transaction.
#superuser_reserved_connections = 2
#unix_socket_directory = ''
#unix_socket_group = ''
#unix_socket_permissions = 0777 # octal
#rendezvous_name = '' # defaults to the computer name
# - Security & Authentication -
#authentication_timeout = 60 # 1-600, in seconds
#ssl = false
#password_encryption = true
#krb_server_keyfile = ''
#db_user_namespace = false
#---------------------------------------------------------------------------
# RESOURCE USAGE (except WAL)
#---------------------------------------------------------------------------
# - Memory -
shared_buffers = 1000 # min 16, at least max_connections*2, 8KB each
#work_mem = 1024 # min 64, size in KB
#maintenance_work_mem = 16384 # min 1024, size in KB
#max_stack_depth = 2048 # min 100, size in KB
# - Free Space Map -
#max_fsm_pages = 20000 # min max_fsm_relations*16, 6 bytes each
#max_fsm_relations = 1000 # min 100, ~50 bytes each
# - Kernel Resource Usage -
#max_files_per_process = 1000 # min 25
#preload_libraries = ''
# - Cost-Based Vacuum Delay -
#vacuum_cost_delay = 0 # 0-1000 milliseconds
#vacuum_cost_page_hit = 1 # 0-10000 credits
#vacuum_cost_page_miss = 10 # 0-10000 credits
#vacuum_cost_page_dirty = 20 # 0-10000 credits
#vacuum_cost_limit = 200 # 0-10000 credits
# - Background writer -
#bgwriter_delay = 200 # 10-10000 milliseconds between rounds
#bgwriter_percent = 1 # 0-100% of dirty buffers in each round
#bgwriter_maxpages = 100 # 0-1000 buffers max per round
#---------------------------------------------------------------------------
# WRITE AHEAD LOG
#---------------------------------------------------------------------------
# - Settings -
#fsync = true # turns forced synchronization on or off
#wal_sync_method = fsync # the default varies across platforms:
# fsync, fdatasync, open_sync, or open_datasync
#wal_buffers = 8 # min 4, 8KB each
#commit_delay = 0 # range 0-100000, in microseconds
#commit_siblings = 5 # range 1-1000
# - Checkpoints -
#checkpoint_segments = 3 # in logfile segments, min 1, 16MB each
#checkpoint_timeout = 300 # range 30-3600, in seconds
#checkpoint_warning = 30 # 0 is off, in seconds
# - Archiving -
#archive_command = '' # command to use to archive a logfile segment
#---------------------------------------------------------------------------
# QUERY TUNING
#---------------------------------------------------------------------------
# - Planner Method Configuration -
#enable_hashagg = true
#enable_hashjoin = true
#enable_indexscan = true
#enable_mergejoin = true
#enable_nestloop = true
#enable_seqscan = true
#enable_sort = true
#enable_tidscan = true
# - Planner Cost Constants -
#effective_cache_size = 1000 # typically 8KB each
#random_page_cost = 4 # units are one sequential page fetch cost
#cpu_tuple_cost = 0.01 # (same)
#cpu_index_tuple_cost = 0.001 # (same)
#cpu_operator_cost = 0.0025 # (same)
# - Genetic Query Optimizer -
#geqo = true
#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
# - Other Planner Options -
#default_statistics_target = 10 # range 1-1000
#from_collapse_limit = 8
#join_collapse_limit = 8 # 1 disables collapsing of explicit JOINs
#---------------------------------------------------------------------------
# ERROR REPORTING AND LOGGING
#---------------------------------------------------------------------------
# - Where to Log -
#log_destination = 'stderr' # Valid values are combinations of stderr,
# syslog and eventlog, depending on
# platform.
# This is relevant when logging to stderr:
#redirect_stderr = false # Enable capturing of stderr into log files.
# These are only relevant if redirect_stderr is true:
#log_directory = 'pg_log' # Directory where log files are written.
# May be specified absolute or relative to
PGDATA
#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # Log file name pattern.
# May include strftime() escapes
#log_truncate_on_rotation = false # If true, any existing log file of 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 false, meaning append to existing
# files in all cases.
#log_rotation_age = 1440 # Automatic rotation of logfiles will happen
after
# so many minutes. 0 to disable.
#log_rotation_size = 10240 # Automatic rotation of logfiles will happen
after
# so many kilobytes of log output. 0 to
disable.
# These are relevant when logging to syslog:
#syslog_facility = 'LOCAL0'
#syslog_ident = 'postgres'
# - When to Log -
#client_min_messages = notice # Values, in order of decreasing detail:
# debug5, debug4, debug3, debug2, debug1,
# log, notice, warning, error
#log_min_messages = notice # Values, in order of decreasing detail:
# debug5, debug4, debug3, debug2, debug1,
# info, notice, warning, error, log, fatal,
# panic
#log_error_verbosity = default # terse, default, or verbose messages
#log_min_error_statement = panic # Values in order of increasing severity:
# debug5, debug4, debug3, debug2, debug1,
# info, notice, warning, error, panic(off)
#log_min_duration_statement = -1 # -1 is disabled, in milliseconds.
#silent_mode = false # DO NOT USE without syslog or redirect_stderr
# - What to Log -
#debug_print_parse = false
#debug_print_rewritten = false
#debug_print_plan = false
#debug_pretty_print = false
#log_connections = false
#log_disconnections = false
#log_duration = false
#log_line_prefix = '' # e.g. '<%u%%%d> '
# %u=user name %d=database name
# %r=remote host and port
# %p=PID %t=timestamp %i=command tag
# %c=session id %l=session line number
# %s=session start timestamp %x=transaction id
# %q=stop here in non-session processes
# %%='%'
#log_statement = 'none' # none, mod, ddl, all
#log_hostname = false
#---------------------------------------------------------------------------
# RUNTIME STATISTICS
#---------------------------------------------------------------------------
# - Statistics Monitoring -
#log_parser_stats = false
#log_planner_stats = false
#log_executor_stats = false
#log_statement_stats = false
# - Query/Index Statistics Collector -
#stats_start_collector = true
#stats_command_string = false
#stats_block_level = false
#stats_row_level = false
#stats_reset_on_server_start = true
#---------------------------------------------------------------------------
# CLIENT CONNECTION DEFAULTS
#---------------------------------------------------------------------------
# - Statement Behavior -
#search_path = '$user,public' # schema names
#default_tablespace = '' # a tablespace name, or '' for default
#check_function_bodies = true
#default_transaction_isolation = 'read committed'
#default_transaction_read_only = false
#statement_timeout = 0 # 0 is disabled, in milliseconds
# - Locale and Formatting -
#datestyle = 'iso, mdy'
#timezone = unknown # actually, defaults to TZ environment setting
#australian_timezones = false
#extra_float_digits = 0 # min -15, max 2
#client_encoding = sql_ascii # actually, defaults to database encoding
# These settings are initialized by initdb -- they might be changed
lc_messages = 'C' # locale for system error message strings
lc_monetary = 'C' # locale for monetary formatting
lc_numeric = 'C' # locale for number formatting
lc_time = 'C' # locale for time formatting
# - Other Defaults -
#explain_pretty_print = true
#dynamic_library_path = '$libdir'
#---------------------------------------------------------------------------
# LOCK MANAGEMENT
#---------------------------------------------------------------------------
#deadlock_timeout = 1000 # in milliseconds
#max_locks_per_transaction = 64 # min 10, ~200*max_connections bytes each
#---------------------------------------------------------------------------
# VERSION/PLATFORM COMPATIBILITY
#---------------------------------------------------------------------------
# - Previous Postgres Versions -
#add_missing_from = true
#regex_flavor = advanced # advanced, extended, or basic
#sql_inheritance = true
#default_with_oids = true
# - Other Platforms & Clients -
#transform_null_equals = false
【 クラスタDB1のpg_hba 】
# PostgreSQL Client Authentication Configuration File
# ===================================================
#
# Refer to the PostgreSQL Administrator's Guide, chapter "Client
# Authentication" for a complete description. A short synopsis
# follows.
#
# This file controls: which hosts are allowed to connect, how clients
# are authenticated, which PostgreSQL user names they can use, which
# databases they can access. Records take one of these forms:
#
# local DATABASE USER METHOD [OPTION]
# host DATABASE USER CIDR-ADDRESS METHOD [OPTION]
# hostssl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
# hostnossl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
#
# (The uppercase items must be replaced by actual values.)
#
# The first field is the connection type: "local" is a Unix-domain socket,
# "host" is either a plain or SSL-encrypted TCP/IP socket, "hostssl" is an
# SSL-encrypted TCP/IP socket, and "hostnossl" is a plain TCP/IP socket.
#
# DATABASE can be "all", "sameuser", "samegroup", a database name, or
# a comma-separated list thereof.
#
# USER can be "all", a user name, a group name prefixed with "+", or
# a comma-separated list thereof. In both the DATABASE and USER fields
# you can also write a file name prefixed with "@" to include names from
# a separate file.
#
# CIDR-ADDRESS specifies the set of hosts the record matches.
# It is made up of an IP address and a CIDR mask that is an integer
# (between 0 and 32 (IPv6) or 128(IPv6) inclusive) that specifies
# the number of significant bits in the mask. Alternatively, you can write
# an IP address and netmask in separate columns to specify the set of hosts.
#
# METHOD can be "trust", "reject", "md5", "crypt", "password",
# "krb4", "krb5", "ident", or "pam". Note that "password" sends passwords
# in clear text; "md5" is preferred since it sends encrypted passwords.
#
# OPTION is the ident map or the name of the PAM service, depending on
METHOD.
#
# Database and user names containing spaces, commas, quotes and other
special
# characters must be quoted. Quoting one of the keywords "all", "sameuser"
or
# "samegroup" makes the name lose its special character, and just match a
# database or username with that name.
#
# This file is read on server startup and when the postmaster receives
# a SIGHUP signal. If you edit the file on a running system, you have
# to SIGHUP the postmaster for the changes to take effect. You can use
# "pg_ctl reload" to do that.
# Put your actual configuration here
# ----------------------------------
#
# If you want to allow non-local connections, you need to add more
# "host" records. In that case you will also need to make PostgreSQL listen
# on a non-local interface via the listen_addresses configuration parameter,
# or via the -i or -h command line switches.
#
# CAUTION: Configuring the system for local "trust" authentication allows
# any local user to connect as any PostgreSQL user, including the database
# superuser. If you do not trust all your local users, use another
# authentication method.
# TYPE DATABASE USER CIDR-ADDRESS METHOD
# "local" is for Unix domain socket connections only
local all all trust
# IPv4 local connections:
host all all 127.0.0.1/32 trust
host all all 192.168.0.0/24 trust
# IPv6 local connections:
host all all ::1/128 trust
【 クラスタDB2のcluster.conf 】
#============================================================
# Cluster DB Server configuration file
#------------------------------------------------------------
# file: cluster.conf
#------------------------------------------------------------
# This file controls:
# o which hosts & port are replication server
# o which port use for replication request to replication server
# o which command use for recovery function
#============================================================
#------------------------------------------------------------
# set Replication Server information
# o Host_Name : hostname
# o Port : connection for postmaster
# o Recovery_Port : connection for recovery process
#------------------------------------------------------------
<Replicate_Server_Info>
<Host_Name> xxxxxxxx.xxxx.co.jp </Host_Name>
<Port> 8001 </Port>
<Recovery_Port> 8101 </Recovery_Port>
<LifeCheck_Port> 8201 </LifeCheck_Port>
</Replicate_Server_Info>
#<Replicate_Server_Info>
# <Host_Name> replicate2.postgres.jp </Host_Name>
# <Port> 8002 </Port>
# <Recovery_Port> 8102 </Recovery_Port>
# <LifeCheck_Port> 8202 </LifeCheck_Port>
#</Replicate_Server_Info>
#<Replicate_Server_Info>
# <Host_Name> replicate3.postgres.jp </Host_Name>
# <Port> 8003 </Port>
# <Recovery_Port> 8103 </Recovery_Port>
# <LifeCheck_Port> 8203 </LifeCheck_Port>
#</Replicate_Server_Info>
#-------------------------------------------------------------
# set Cluster DB Server information
# o Recovery_Port : connection for recovery
# o Rsync_Path : path of rsync command
# o Rsync_Option : file transfer option for rsync
# o When_Stand_Alone : When all replication servers fell,
# you can set up two kinds of permittion,
# "real_only" or "read_write".
#-------------------------------------------------------------
<Recovery_Port> 7101 </Recovery_Port>
<LifeCheck_Port> 7201 </LifeCheck_Port>
<Rsync_Path> /usr/bin/rsync </Rsync_Path>
<Rsync_Option> ssh -1 </Rsync_Option>
<When_Stand_Alone> read_only </When_Stand_Alone>
<Status_Log_File> /tmp/cluster.sts </Status_Log_File>
<Error_Log_File> /tmp/cluster.log </Error_Log_File>
#-------------------------------------------------------------
# set partitional replicate control information
# set DB name and Table name to stop reprication
# o DB_Name : DB name
# o Table_Name : table name
#-------------------------------------------------------------
#<Not_Replicate_Info>
# <DB_Name> test_db </DB_Name>
# <Table_Name> log_table </Table_Name>
#</Not_Replicate_Info>
【クラスタDB2のpostgresql.conff 】
# -----------------------------
# PostgreSQL configuration file
# -----------------------------
#
# This file consists of lines of the form:
#
# name = value
#
# (The '=' is optional.) White space may be used. Comments are introduced
# with '#' anywhere on a line. The complete list of option names and
# allowed values can be found in the PostgreSQL documentation. The
# commented-out settings shown in this file represent the default values.
#
# Please note that re-commenting a setting is NOT sufficient to revert it
# to the default value, unless you restart the postmaster.
#
# Any option can also be given as a command line switch to the
# postmaster, e.g. 'postmaster -c log_connections=on'. Some options
# can be changed at run-time with the 'SET' SQL command.
#
# This file is read on postmaster startup and when the postmaster
# receives a SIGHUP. If you edit the file on a running system, you have
# to SIGHUP the postmaster for the changes to take effect, or use
# "pg_ctl reload". Some settings, such as listen_address, require
# a postmaster shutdown and restart to take effect.
#---------------------------------------------------------------------------
# FILE LOCATIONS
#---------------------------------------------------------------------------
# The default values of these variables are driven from the -D command line
# switch or PGDATA environment variable, represented here as ConfigDir.
# data_directory = 'ConfigDir' # use data in another directory
# hba_file = 'ConfigDir/pg_hba.conf' # the host-based authentication file
# ident_file = 'ConfigDir/pg_ident.conf' # the IDENT configuration file
# If external_pid_file is not explicitly set, no extra pid file is written.
# external_pid_file = '(none)' # write an extra pid file
#---------------------------------------------------------------------------
# CONNECTIONS AND AUTHENTICATION
#---------------------------------------------------------------------------
# - Connection Settings -
listen_addresses = '*' # what IP interface(s) to listen on;
# defaults to localhost, '*' = any
port = 5433
max_connections = 100
# note: increasing max_connections costs about 500 bytes of shared
# memory per connection slot, in addition to costs from shared_buffers
# and max_locks_per_transaction.
#superuser_reserved_connections = 2
#unix_socket_directory = ''
#unix_socket_group = ''
#unix_socket_permissions = 0777 # octal
#rendezvous_name = '' # defaults to the computer name
# - Security & Authentication -
#authentication_timeout = 60 # 1-600, in seconds
#ssl = false
#password_encryption = true
#krb_server_keyfile = ''
#db_user_namespace = false
#---------------------------------------------------------------------------
# RESOURCE USAGE (except WAL)
#---------------------------------------------------------------------------
# - Memory -
shared_buffers = 1000 # min 16, at least max_connections*2, 8KB each
#work_mem = 1024 # min 64, size in KB
#maintenance_work_mem = 16384 # min 1024, size in KB
#max_stack_depth = 2048 # min 100, size in KB
# - Free Space Map -
#max_fsm_pages = 20000 # min max_fsm_relations*16, 6 bytes each
#max_fsm_relations = 1000 # min 100, ~50 bytes each
# - Kernel Resource Usage -
#max_files_per_process = 1000 # min 25
#preload_libraries = ''
# - Cost-Based Vacuum Delay -
#vacuum_cost_delay = 0 # 0-1000 milliseconds
#vacuum_cost_page_hit = 1 # 0-10000 credits
#vacuum_cost_page_miss = 10 # 0-10000 credits
#vacuum_cost_page_dirty = 20 # 0-10000 credits
#vacuum_cost_limit = 200 # 0-10000 credits
# - Background writer -
#bgwriter_delay = 200 # 10-10000 milliseconds between rounds
#bgwriter_percent = 1 # 0-100% of dirty buffers in each round
#bgwriter_maxpages = 100 # 0-1000 buffers max per round
#---------------------------------------------------------------------------
# WRITE AHEAD LOG
#---------------------------------------------------------------------------
# - Settings -
#fsync = true # turns forced synchronization on or off
#wal_sync_method = fsync # the default varies across platforms:
# fsync, fdatasync, open_sync, or open_datasync
#wal_buffers = 8 # min 4, 8KB each
#commit_delay = 0 # range 0-100000, in microseconds
#commit_siblings = 5 # range 1-1000
# - Checkpoints -
#checkpoint_segments = 3 # in logfile segments, min 1, 16MB each
#checkpoint_timeout = 300 # range 30-3600, in seconds
#checkpoint_warning = 30 # 0 is off, in seconds
# - Archiving -
#archive_command = '' # command to use to archive a logfile segment
#---------------------------------------------------------------------------
# QUERY TUNING
#---------------------------------------------------------------------------
# - Planner Method Configuration -
#enable_hashagg = true
#enable_hashjoin = true
#enable_indexscan = true
#enable_mergejoin = true
#enable_nestloop = true
#enable_seqscan = true
#enable_sort = true
#enable_tidscan = true
# - Planner Cost Constants -
#effective_cache_size = 1000 # typically 8KB each
#random_page_cost = 4 # units are one sequential page fetch cost
#cpu_tuple_cost = 0.01 # (same)
#cpu_index_tuple_cost = 0.001 # (same)
#cpu_operator_cost = 0.0025 # (same)
# - Genetic Query Optimizer -
#geqo = true
#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
# - Other Planner Options -
#default_statistics_target = 10 # range 1-1000
#from_collapse_limit = 8
#join_collapse_limit = 8 # 1 disables collapsing of explicit JOINs
#---------------------------------------------------------------------------
# ERROR REPORTING AND LOGGING
#---------------------------------------------------------------------------
# - Where to Log -
#log_destination = 'stderr' # Valid values are combinations of stderr,
# syslog and eventlog, depending on
# platform.
# This is relevant when logging to stderr:
#redirect_stderr = false # Enable capturing of stderr into log files.
# These are only relevant if redirect_stderr is true:
#log_directory = 'pg_log' # Directory where log files are written.
# May be specified absolute or relative to
PGDATA
#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # Log file name pattern.
# May include strftime() escapes
#log_truncate_on_rotation = false # If true, any existing log file of 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 false, meaning append to existing
# files in all cases.
#log_rotation_age = 1440 # Automatic rotation of logfiles will happen
after
# so many minutes. 0 to disable.
#log_rotation_size = 10240 # Automatic rotation of logfiles will happen
after
# so many kilobytes of log output. 0 to
disable.
# These are relevant when logging to syslog:
#syslog_facility = 'LOCAL0'
#syslog_ident = 'postgres'
# - When to Log -
#client_min_messages = notice # Values, in order of decreasing detail:
# debug5, debug4, debug3, debug2, debug1,
# log, notice, warning, error
#log_min_messages = notice # Values, in order of decreasing detail:
# debug5, debug4, debug3, debug2, debug1,
# info, notice, warning, error, log, fatal,
# panic
#log_error_verbosity = default # terse, default, or verbose messages
#log_min_error_statement = panic # Values in order of increasing severity:
# debug5, debug4, debug3, debug2, debug1,
# info, notice, warning, error, panic(off)
#log_min_duration_statement = -1 # -1 is disabled, in milliseconds.
#silent_mode = false # DO NOT USE without syslog or redirect_stderr
# - What to Log -
#debug_print_parse = false
#debug_print_rewritten = false
#debug_print_plan = false
#debug_pretty_print = false
#log_connections = false
#log_disconnections = false
#log_duration = false
#log_line_prefix = '' # e.g. '<%u%%%d> '
# %u=user name %d=database name
# %r=remote host and port
# %p=PID %t=timestamp %i=command tag
# %c=session id %l=session line number
# %s=session start timestamp %x=transaction id
# %q=stop here in non-session processes
# %%='%'
#log_statement = 'none' # none, mod, ddl, all
#log_hostname = false
#---------------------------------------------------------------------------
# RUNTIME STATISTICS
#---------------------------------------------------------------------------
# - Statistics Monitoring -
#log_parser_stats = false
#log_planner_stats = false
#log_executor_stats = false
#log_statement_stats = false
# - Query/Index Statistics Collector -
#stats_start_collector = true
#stats_command_string = false
#stats_block_level = false
#stats_row_level = false
#stats_reset_on_server_start = true
#---------------------------------------------------------------------------
# CLIENT CONNECTION DEFAULTS
#---------------------------------------------------------------------------
# - Statement Behavior -
#search_path = '$user,public' # schema names
#default_tablespace = '' # a tablespace name, or '' for default
#check_function_bodies = true
#default_transaction_isolation = 'read committed'
#default_transaction_read_only = false
#statement_timeout = 0 # 0 is disabled, in milliseconds
# - Locale and Formatting -
#datestyle = 'iso, mdy'
#timezone = unknown # actually, defaults to TZ environment setting
#australian_timezones = false
#extra_float_digits = 0 # min -15, max 2
#client_encoding = sql_ascii # actually, defaults to database encoding
# These settings are initialized by initdb -- they might be changed
lc_messages = 'C' # locale for system error message strings
lc_monetary = 'C' # locale for monetary formatting
lc_numeric = 'C' # locale for number formatting
lc_time = 'C' # locale for time formatting
# - Other Defaults -
#explain_pretty_print = true
#dynamic_library_path = '$libdir'
#---------------------------------------------------------------------------
# LOCK MANAGEMENT
#---------------------------------------------------------------------------
#deadlock_timeout = 1000 # in milliseconds
#max_locks_per_transaction = 64 # min 10, ~200*max_connections bytes each
#---------------------------------------------------------------------------
# VERSION/PLATFORM COMPATIBILITY
#---------------------------------------------------------------------------
# - Previous Postgres Versions -
#add_missing_from = true
#regex_flavor = advanced # advanced, extended, or basic
#sql_inheritance = true
#default_with_oids = true
# - Other Platforms & Clients -
#transform_null_equals = false
【 クラスタDB2のpg_hba 】
# PostgreSQL Client Authentication Configuration File
# ===================================================
#
# Refer to the PostgreSQL Administrator's Guide, chapter "Client
# Authentication" for a complete description. A short synopsis
# follows.
#
# This file controls: which hosts are allowed to connect, how clients
# are authenticated, which PostgreSQL user names they can use, which
# databases they can access. Records take one of these forms:
#
# local DATABASE USER METHOD [OPTION]
# host DATABASE USER CIDR-ADDRESS METHOD [OPTION]
# hostssl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
# hostnossl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
#
# (The uppercase items must be replaced by actual values.)
#
# The first field is the connection type: "local" is a Unix-domain socket,
# "host" is either a plain or SSL-encrypted TCP/IP socket, "hostssl" is an
# SSL-encrypted TCP/IP socket, and "hostnossl" is a plain TCP/IP socket.
#
# DATABASE can be "all", "sameuser", "samegroup", a database name, or
# a comma-separated list thereof.
#
# USER can be "all", a user name, a group name prefixed with "+", or
# a comma-separated list thereof. In both the DATABASE and USER fields
# you can also write a file name prefixed with "@" to include names from
# a separate file.
#
# CIDR-ADDRESS specifies the set of hosts the record matches.
# It is made up of an IP address and a CIDR mask that is an integer
# (between 0 and 32 (IPv6) or 128(IPv6) inclusive) that specifies
# the number of significant bits in the mask. Alternatively, you can write
# an IP address and netmask in separate columns to specify the set of hosts.
#
# METHOD can be "trust", "reject", "md5", "crypt", "password",
# "krb4", "krb5", "ident", or "pam". Note that "password" sends passwords
# in clear text; "md5" is preferred since it sends encrypted passwords.
#
# OPTION is the ident map or the name of the PAM service, depending on
METHOD.
#
# Database and user names containing spaces, commas, quotes and other
special
# characters must be quoted. Quoting one of the keywords "all", "sameuser"
or
# "samegroup" makes the name lose its special character, and just match a
# database or username with that name.
#
# This file is read on server startup and when the postmaster receives
# a SIGHUP signal. If you edit the file on a running system, you have
# to SIGHUP the postmaster for the changes to take effect. You can use
# "pg_ctl reload" to do that.
# Put your actual configuration here
# ----------------------------------
#
# If you want to allow non-local connections, you need to add more
# "host" records. In that case you will also need to make PostgreSQL listen
# on a non-local interface via the listen_addresses configuration parameter,
# or via the -i or -h command line switches.
#
# CAUTION: Configuring the system for local "trust" authentication allows
# any local user to connect as any PostgreSQL user, including the database
# superuser. If you do not trust all your local users, use another
# authentication method.
# TYPE DATABASE USER CIDR-ADDRESS METHOD
# "local" is for Unix domain socket connections only
local all all trust
# IPv4 local connections:
host all all 127.0.0.1/32 trust
host all all 192.168.0.0/24 trust
# IPv6 local connections:
host all all ::1/128 trust
--------------------------------------
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