[pgpool-general: 3011] Pgpool Up but disconnected estate 1 never finish
Luis Marin
luismarinaray at gmail.com
Tue Jul 8 10:52:22 JST 2014
Hi,
Please advise me,
I'm following instructions from :
http://www.pgpool.net/pgpool-web/contrib_docs/watchdog_master_slave_3.3/en.html
but finally, appears something like this in Pgpool admin
Node0 Backend Info:
Node 0 port Up. Disconnect. Running as primary server postgresql Up
Node 1 port Up. Disconnect. Running as standby server postgresql Up
Node1 Backend Info:
Node 0 port Up. Disconnect. Running as standby server postgresql Up
Node 1 port Up. Disconnect. Running as primary server postgresql Up
I've checked:
1. ) Postgresql is running ok in master/slave mode using streaming
replication. I'm attaching extract from postgresql.conf master server
2.) I've run in console pcp_node_info 5 localhost 9898 postgres postgres 0
(in master)
10.100.10.171 5432 1 0.500000
3.) from pgpooladmin I got :
Log, no error messages, except;
wd_IP_up: ifconfig up failed related to arping -U invalid option
I'm also attaching extract from pgpool.conf file,
I've setup anything wrong ? what am'I not seeing ? [?]
Thanks for your ideas and support
pgpool.conf
-----------
# ----------------------------
# pgPool-II configuration file
# ----------------------------
#
# This file consists of lines of the form:
#
# name = value
#
# 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
# pgPool-II documentation.
#
# This file is read on server startup and when the server receives a SIGHUP
# signal. If you edit the file on a running system, you have to SIGHUP the
# server for the changes to take effect, or use "pgpool reload". Some
# parameters, which are marked below, require a server shutdown and restart
to
# take effect.
#
#------------------------------------------------------------------------------
# CONNECTIONS
#------------------------------------------------------------------------------
# - pgpool Connection Settings -
listen_addresses = '*'
# Host name or IP address to listen on:
# '*' for all, '' for no TCP/IP
connections
# (change requires restart)
port = 9999
# Port number
# (change requires restart)
socket_dir = '/tmp'
# Unix domain socket path
# The Debian package defaults to
# /var/run/postgresql
# (change requires restart)
# - pgpool Communication Manager Connection Settings -
pcp_port = 9898
# Port number for pcp
# (change requires restart)
pcp_socket_dir = '/tmp'
# Unix domain socket path for pcp
# The Debian package defaults to
# /var/run/postgresql
# (change requires restart)
# - Backend Connection Settings -
backend_hostname0 = '10.100.10.171'
backend_port0 = 5432 # Port number for backend 0
backend_weight0 = 1
backend_data_directory0 = '/var/lib/postgresql/9.3/main/'
backend_flag0 = 'ALLOW_TO_FAILOVER'
backend_hostname1 = '10.100.10.173'
backend_port1 = 5432
backend_weight1 = 1
backend_data_directory1 = '/var/lib/postgresql/9.3/main/'
backend_flag1 = 'ALLOW_TO_FAILOVER'
# - Authentication -
enable_pool_hba = off
# Use pool_hba.conf for client
authentication
pool_passwd = ''
# File name of pool_passwd for md5
authentication.
# "" disables pool_passwd.
# (change requires restart)
authentication_timeout = 60
# Delay in seconds to complete client
authentication
# 0 means no timeout.
# - SSL Connections -
ssl = off
# Enable SSL support
# (change requires restart)
#ssl_key = './server.key'
# Path to the SSL private key file
# (change requires restart)
#ssl_cert = './server.cert'
# Path to the SSL public certificate file
# (change requires restart)
#ssl_ca_cert = ''
# Path to a single PEM format file
# containing CA root certificate(s)
# (change requires restart)
#ssl_ca_cert_dir = ''
# Directory containing CA root
certificate(s)
# (change requires restart)
#------------------------------------------------------------------------------
# POOLS
#------------------------------------------------------------------------------
# - Pool size -
num_init_children = 32
# Number of pools
# (change requires restart)
max_pool = 4
# Number of connections per pool
# (change requires restart)
# - Life time -
child_life_time = 300
# Pool exits after being idle for this
many seconds
child_max_connections = 0
# Pool exits after receiving that many
connections
# 0 means no exit
connection_life_time = 0
# Connection to backend closes after
being idle for this many seconds
# 0 means no close
client_idle_limit = 0
# Client is disconnected after being
idle for that many seconds
# (even inside an explicit transactions!)
# 0 means no disconnection
#------------------------------------------------------------------------------
# LOGS
#------------------------------------------------------------------------------
# - Where to log -
log_destination = 'stderr'
# Where to log
# Valid values are combinations of
stderr,
# and syslog. Default to stderr.
# - What to log -
print_timestamp = on
# Print timestamp on each line
# (change requires restart)
log_connections = off
# Log connections
log_hostname = off
# Hostname will be shown in ps status
# and in logs if connections are logged
log_statement = off
# Log all statements
log_per_node_statement = off
# Log all statements
# with node and backend informations
log_standby_delay = 'none'
# Log standby delay
# Valid values are combinations of
always,
# if_over_threshold, none
# - Syslog specific -
syslog_facility = 'LOCAL0'
# Syslog local facility. Default to
LOCAL0
syslog_ident = 'pgpool'
# Syslog program identification string
# Default to 'pgpool'
# - Debug -
debug_level = 0
# Debug message verbosity level
# 0 means no message, 1 or more mean
verbose
#------------------------------------------------------------------------------
# FILE LOCATIONS
#------------------------------------------------------------------------------
pid_file_name = '/var/run/pgpool/pgpool.pid'
# PID file name
# (change requires restart)
logdir = '/tmp'
# Directory of pgPool status file
# (change requires restart)
#------------------------------------------------------------------------------
# CONNECTION POOLING
#------------------------------------------------------------------------------
connection_cache = on
# Activate connection pools
# (change requires restart)
# Semicolon separated list of queries
# to be issued at the end of a session
# The default is for 8.3 and later
reset_query_list = 'ABORT; DISCARD ALL'
# The following one is for 8.2 and before
#reset_query_list = 'ABORT; RESET ALL; SET SESSION AUTHORIZATION DEFAULT'
#------------------------------------------------------------------------------
# REPLICATION MODE
#------------------------------------------------------------------------------
replication_mode = off
# Activate replication mode
# (change requires restart)
replicate_select = off
# Replicate SELECT statements
# when in replication or parallel mode
# replicate_select is higher priority
than
# load_balance_mode.
insert_lock = on
# Automatically locks a dummy row or a
table
# with INSERT statements to keep SERIAL
data
# consistency
# Without SERIAL, no lock will be issued
lobj_lock_table = ''
# When rewriting lo_creat command in
# replication mode, specify table name to
# lock
# - Degenerate handling -
replication_stop_on_mismatch = off
# On disagreement with the packet kind
# sent from backend, degenerate the node
# which is most likely "minority"
# If off, just force to exit this session
failover_if_affected_tuples_mismatch = off
# On disagreement with the number of
affected
# tuples in UPDATE/DELETE queries, then
# degenerate the node which is most
likely
# "minority".
# If off, just abort the transaction to
# keep the consistency
#------------------------------------------------------------------------------
# LOAD BALANCING MODE
#------------------------------------------------------------------------------
load_balance_mode = on
# Activate load balancing mode (off)
# (change requires restart)
ignore_leading_white_space = on
# Ignore leading white spaces of each
query
white_function_list = ''
# Comma separated list of function names
# that don't write to database
# Regexp are accepted
black_function_list = 'nextval,setval'
# Comma separated list of function names
# that write to database
# Regexp are accepted
#------------------------------------------------------------------------------
# MASTER/SLAVE MODE
#------------------------------------------------------------------------------
master_slave_mode = on
# Activate master/slave mode (off)
# (change requires restart)
master_slave_sub_mode = 'stream'
# Master/slave sub mode (slony)
# Valid values are combinations slony or
# stream. Default is slony.
# (change requires restart)
# - Streaming -
sr_check_period = 0
# Streaming replication check period
# Disabled (0) by default
sr_check_user = 'postgres'
# Streaming replication check user
# This is necessary even if you disable
# streaming replication delay check with
# sr_check_period = 0
sr_check_password = 'postgres'
# Password for streaming replication
check user
delay_threshold = 0
# Threshold before not dispatching query
to standby node
# Unit is in bytes
# Disabled (0) by default
# - Special commands -
follow_master_command = ''
# Executes this command after master
failover
# Special values:
# %d = node id
# %h = host name
# %p = port number
# %D = database cluster path
# %m = new master node id
# %H = hostname of the new master node
# %M = old master node id
# %P = old primary node id
# %r = new master port number
# %R = new master database cluster path
# %% = '%' character
#------------------------------------------------------------------------------
# PARALLEL MODE
#------------------------------------------------------------------------------
parallel_mode = off
# Activates parallel query mode
# (change requires restart)
pgpool2_hostname = ''
# Set pgpool2 hostname
# (change requires restart)
# - System DB info -
system_db_hostname = 'localhost'
# (change requires restart)
system_db_port = 5432
# (change requires restart)
system_db_dbname = 'pgpool'
# (change requires restart)
system_db_schema = 'pgpool_catalog'
# (change requires restart)
system_db_user = 'pgpool'
# (change requires restart)
system_db_password = ''
# (change requires restart)
#------------------------------------------------------------------------------
# HEALTH CHECK
#------------------------------------------------------------------------------
health_check_period = 5
# Health check period
# Disabled (0) by default
health_check_timeout = 0
# Health check timeout
# 0 means no timeout
health_check_user = 'postgres'
# Health check user (nobody)
health_check_password = ''
# Password for health check user
health_check_max_retries = 0
# Maximum number of times to retry a
failed health check before giving up.
health_check_retry_delay = 1
# Amount of time to wait (in seconds)
between retries.
#------------------------------------------------------------------------------
# FAILOVER AND FAILBACK
#------------------------------------------------------------------------------
failover_command = '/usr/local/etc/failover.sh %d %P %H %R'
# Executes this command at failover
# Special values:
# %d = node id
# %h = host name
# %p = port number
# %D = database cluster path
# %m = new master node id
# %H = hostname of the new master node
# %M = old master node id
# %P = old primary node id
# %r = new master port number
# %R = new master database cluster path
# %% = '%' character
failback_command = ''
# Executes this command at failback.
# Special values:
# %d = node id
# %h = host name
# %p = port number
# %D = database cluster path
# %m = new master node id
# %H = hostname of the new master node
# %M = old master node id
# %P = old primary node id
# %r = new master port number
# %R = new master database cluster path
# %% = '%' character
fail_over_on_backend_error = on
# Initiates failover when
reading/writing to the
# backend communication socket fails
# If set to off, pgpool will report an
# error and disconnect the session.
search_primary_node_timeout = 10
# Timeout in seconds to search for the
# primary node when a failover occurs.
# 0 means no timeout, keep searching
# for a primary node forever.
#------------------------------------------------------------------------------
# ONLINE RECOVERY
#------------------------------------------------------------------------------
recovery_user = 'postgres'
# Online recovery user
recovery_password = 'postgres'
# Online recovery password
recovery_1st_stage_command = 'recovery_1st_stage'
# Executes a command in first stage
recovery_2nd_stage_command = ''
# Executes a command in second stage
recovery_timeout = 90
# Timeout in seconds to wait for the
# recovering node's postmaster to start
up
# 0 means no wait
client_idle_limit_in_recovery = 0
# Client is disconnected after being idle
# for that many seconds in the second
stage
# of online recovery
# 0 means no disconnection
# -1 means immediate disconnection
#------------------------------------------------------------------------------
# WATCHDOG
#------------------------------------------------------------------------------
# - Enabling -
use_watchdog = on
# Activates watchdog (off)
# (change requires restart)
# -Connection to up stream servers -
trusted_servers = ''
# trusted server list which are used
# to confirm network connection
# (hostA,hostB,hostC,...)
# (change requires restart)
ping_path = '/bin'
# ping command path
# (change requires restart)
# - Watchdog communication Settings -
wd_hostname = '10.100.10.171'
# Host name or IP address of this
watchdog
# (change requires restart)
wd_port = 9000
# port number for watchdog service
# (change requires restart)
wd_authkey = ''
# Authentication key for watchdog
communication
# (change requires restart)
# - Virtual IP control Setting -
delegate_IP = '192.168.1.101'
# delegate IP address
# If this is empty, virtual IP never
bring up.
# (change requires restart)
ifconfig_path = '/home/www-data/sbin'
# ifconfig command path
# (change requires restart)
if_up_cmd = 'ifconfig eth0:0 inet $_IP_$ netmask 255.255.255.0'
# startup delegate IP command
# (change requires restart)
if_down_cmd = 'ifconfig eth0:0 down'
# shutdown delegate IP command
# (change requires restart)
arping_path = '/home/www-data/sbin' # arping command path
# (change requires restart)
arping_cmd = 'arping -U $_IP_$ -w 1'
# arping command
# (change requires restart)
# - Behaivor on escalation Setting -
clear_memqcache_on_escalation = on
# Clear all the query cache on shared
memory
# when standby pgpool escalate to
active pgpool
# (= virtual IP holder).
# This should be off if client connects
to pgpool
# not using virtual IP.
# (change requires restart)
wd_escalation_command = ''
# Executes this command at escalation
on new active pgpool.
# (change requires restart)
# - Lifecheck Setting -
# -- common --
wd_lifecheck_method = 'heartbeat'
# Method of watchdog lifecheck
('heartbeat' or 'query')
# (change requires restart)
wd_interval = 3
# lifecheck interval (sec) > 0 (10)
# (change requires restart)
# -- heartbeat mode --
wd_heartbeat_port = 9694
# Port number for receiving heartbeat
signal
# (change requires restart)
wd_heartbeat_keepalive = 2
# Interval time of sending heartbeat
signal (sec)
# (change requires restart)
wd_heartbeat_deadtime = 30
# Deadtime interval for heartbeat
signal (sec)
# (change requires restart)
heartbeat_destination0 = '10.100.10.173'
# Host name or IP address of
destination 0
# for sending heartbeat signal.
# (change requires restart)
heartbeat_destination_port0 = 9694
# Port number of destination 0 for
sending
# heartbeat signal. Usually this is the
# same as wd_heartbeat_port.
# (change requires restart)
heartbeat_device0 = ''
# Name of NIC device (such like 'eth0')
# used for sending/receiving heartbeat
# signal to/from destination 0.
# This works only when this is not empty
# and pgpool has root privilege.
# (change requires restart)
#heartbeat_destination1 = 'host0_ip2'
#heartbeat_destination_port1 = 9694
#heartbeat_device1 = ''
# -- query mode --
wd_life_point = 3
# lifecheck retry times
# (change requires restart)
wd_lifecheck_query = 'SELECT 1'
# lifecheck query to pgpool from
watchdog
# (change requires restart)
wd_lifecheck_dbname = 'template1'
# Database name connected for lifecheck
# (change requires restart)
wd_lifecheck_user = 'nobody'
# watchdog user monitoring pgpools in
lifecheck
# (change requires restart)
wd_lifecheck_password = ''
# Password for watchdog user in
lifecheck
# (change requires restart)
# - Other pgpool Connection Settings -
other_pgpool_hostname0 = '10.100.10.173'
# Host name or IP address to connect to
for other pgpool 0
# (change requires restart)
other_pgpool_port0 = 9999
# Port number for othet pgpool 0
# (change requires restart)
other_wd_port0 = 9000
# Port number for othet watchdog 0
# (change requires restart)
#other_pgpool_hostname1 = 'host1'
#other_pgpool_port1 = 5432
#other_wd_port1 = 9000
#------------------------------------------------------------------------------
# OTHERS
#------------------------------------------------------------------------------
relcache_expire = 0
# Life time of relation cache in seconds.
# 0 means no cache expiration(the
default).
# The relation cache is used for cache
the
# query result against PostgreSQL system
# catalog to obtain various information
# including table structures or if it's a
# temporary table or not. The cache is
# maintained in a pgpool child local
memory
# and being kept as long as it survives.
# If someone modify the table by using
# ALTER TABLE or some such, the relcache
is
# not consistent anymore.
# For this purpose, cache_expiration
# controls the life time of the cache.
relcache_size = 256
# Number of relation cache
# entry. If you see frequently:
# "pool_search_relcache: cache
replacement happend"
# in the pgpool log, you might want to
increate this number.
check_temp_table = on
# If on, enable temporary table check in
SELECT statements.
# This initiates queries against system
catalog of primary/master
# thus increases load of master.
# If you are absolutely sure that your
system never uses temporary tables
# and you want to save access to
primary/master, you could turn this off.
# Default is on.
#------------------------------------------------------------------------------
# ON MEMORY QUERY MEMORY CACHE
#------------------------------------------------------------------------------
memory_cache_enabled = off
# If on, use the memory cache
functionality, off by default
memqcache_method = 'shmem'
# Cache storage method. either
'shmem'(shared memory) or
# 'memcached'. 'shmem' by default
# (change requires restart)
memqcache_memcached_host = 'localhost'
# Memcached host name or IP address.
Mandatory if
# memqcache_method = 'memcached'.
# Defaults to localhost.
# (change requires restart)
memqcache_memcached_port = 11211
# Memcached port number. Mondatory if
memqcache_method = 'memcached'.
# Defaults to 11211.
# (change requires restart)
memqcache_total_size = 67108864
# Total memory size in bytes for storing
memory cache.
# Mandatory if memqcache_method =
'shmem'.
# Defaults to 64MB.
# (change requires restart)
memqcache_max_num_cache = 1000000
# Total number of cache entries.
Mandatory
# if memqcache_method = 'shmem'.
# Each cache entry consumes 48 bytes on
shared memory.
# Defaults to 1,000,000(45.8MB).
# (change requires restart)
memqcache_expire = 0
# Memory cache entry life time specified
in seconds.
# 0 means infinite life time. 0 by
default.
# (change requires restart)
memqcache_auto_cache_invalidation = on
# If on, invalidation of query cache is
triggered by corresponding
# DDL/DML/DCL(and memqcache_expire). If
off, it is only triggered
# by memqcache_expire. on by default.
# (change requires restart)
memqcache_maxcache = 409600
# Maximum SELECT result size in bytes.
# Must be smaller than
memqcache_cache_block_size. Defaults to 400KB.
# (change requires restart)
memqcache_cache_block_size = 1048576
# Cache block size in bytes. Mandatory
if memqcache_method = 'shmem'.
# Defaults to 1MB.
# (change requires restart)
memqcache_oiddir = '/var/log/pgpool/oiddir'
# Temporary work directory to record
table oids
# (change requires restart)
white_memqcache_table_list = ''
# Comma separated list of table names to
memcache
# that don't write to database
# Regexp are accepted
black_memqcache_table_list = ''
# Comma separated list of table names
not to memcache
# that don't write to database
# Regexp are accepted
---------------------
postgresql.conf
-----------------------
# -----------------------------
# PostgreSQL configuration file
# -----------------------------
#
# This file consists of lines of the form:
#
# name = value
#
# (The "=" is optional.) Whitespace may be used. Comments are introduced
with
# "#" anywhere on a line. The complete list of parameter names and allowed
# values can be found in the PostgreSQL documentation.
#
# The commented-out settings shown in this file represent the default
values.
# Re-commenting a setting is NOT sufficient to revert it to the default
value;
# you need to reload the server.
#
# This file is read on server startup and when the server receives a SIGHUP
# signal. If you edit the file on a running system, you have to SIGHUP the
# server for the changes to take effect, or use "pg_ctl reload". Some
# parameters, which are marked below, require a server shutdown and restart
to
# take effect.
#
# Any parameter can also be given as a command-line option to the server,
e.g.,
# "postgres -c log_connections=on". Some parameters can be changed at run
time
# with the "SET" SQL command.
#
# Memory units: kB = kilobytes Time units: ms = milliseconds
# MB = megabytes s = seconds
# GB = gigabytes min = minutes
# h = hours
# d = days
#------------------------------------------------------------------------------
# FILE LOCATIONS
#------------------------------------------------------------------------------
# The default values of these variables are driven from the -D command-line
# option or PGDATA environment variable, represented here as ConfigDir.
data_directory = '/var/lib/postgresql/9.3/main' # use data in
another directory
# (change requires restart)
hba_file = '/etc/postgresql/9.3/main/pg_hba.conf' # host-based
authentication file
# (change requires restart)
ident_file = '/etc/postgresql/9.3/main/pg_ident.conf' # ident
configuration file
# (change requires restart)
# If external_pid_file is not explicitly set, no extra PID file is written.
external_pid_file = '/var/run/postgresql/9.3-main.pid' # write
an extra PID file
# (change requires restart)
#------------------------------------------------------------------------------
# CONNECTIONS AND AUTHENTICATION
#------------------------------------------------------------------------------
# - Connection Settings -
listen_addresses = '*' # 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)
# Note: Increasing max_connections costs ~400 bytes of shared memory per
# connection slot, plus lock space (see max_locks_per_transaction).
#superuser_reserved_connections = 3 # (change requires restart)
unix_socket_directories = '/var/run/postgresql' # 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)
# - Security and Authentication -
#authentication_timeout = 1min # 1s-600s
ssl = true # (change requires restart)
#ssl_ciphers = 'DEFAULT:!LOW:!EXP:!MD5:@STRENGTH' # allowed SSL ciphers
# (change requires restart)
#ssl_renegotiation_limit = 512MB # amount of data between renegotiations
ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem' # (change
requires restart)
ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key' # (change
requires restart)
#ssl_ca_file = '' # (change requires restart)
#ssl_crl_file = '' # (change requires restart)
#password_encryption = on
#db_user_namespace = off
# Kerberos and GSSAPI
#krb_server_keyfile = ''
#krb_srvname = 'postgres' # (Kerberos only)
#krb_caseins_users = off
# - TCP Keepalives -
# see "man 7 tcp" for details
#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds;
# 0 selects the system default
#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds;
# 0 selects the system default
#tcp_keepalives_count = 0 # TCP_KEEPCNT;
# 0 selects the system default
#------------------------------------------------------------------------------
# RESOURCE USAGE (except WAL)
#------------------------------------------------------------------------------
# - Memory -
shared_buffers = 1920MB # min 128kB pgtune wizard 2014-06-30
(128 mb)
# (change requires restart)
#temp_buffers = 8MB # min 800kB
#max_prepared_transactions = 0 # zero disables the feature
# (change requires restart)
# Note: Increasing max_prepared_transactions costs ~600 bytes of shared
memory
# per transaction slot, plus lock space (see max_locks_per_transaction).
# It is not advisable to set max_prepared_transactions nonzero unless you
# actively intend to use prepared transactions.
work_mem = 48MB # min 64kB pgtune wizard 2014-06-30 (1MB)
maintenance_work_mem = 480MB # min 1MB pgtune wizard 2014-06-30 (16)
#max_stack_depth = 2MB # min 100kB
# - Disk -
#temp_file_limit = -1 # limits per-session temp file space
# in kB, or -1 for no limit
# - Kernel Resource Usage -
#max_files_per_process = 1000 # min 25
# (change requires restart)
#shared_preload_libraries = '' # (change requires restart)
# - Cost-Based Vacuum Delay -
#vacuum_cost_delay = 0 # 0-100 milliseconds
#vacuum_cost_page_hit = 1 # 0-10000 credits
#vacuum_cost_page_miss = 10 # 0-10000 credits
#vacuum_cost_page_dirty = 20 # 0-10000 credits
#vacuum_cost_limit = 200 # 1-10000 credits
# - Background Writer -
#bgwriter_delay = 200ms # 10-10000ms between rounds
#bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round
#bgwriter_lru_multiplier = 2.0 # 0-10.0 multipler on buffers
scanned/round
# - Asynchronous Behavior -
#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching
#------------------------------------------------------------------------------
# WRITE AHEAD LOG
#------------------------------------------------------------------------------
# - Settings -
wal_level = hot_standby # minimal, archive, or hot_standby
# (change requires restart)
#fsync = on # turns forced synchronization on or off
#synchronous_commit = on # synchronization level;
# off, local, remote_write, 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_buffers = 8MB # min 32kB, -1 sets based on shared_buffers
pgtune wizard 2014-06-30 (-1)
# (change requires restart)
#wal_writer_delay = 200ms # 1-10000 milliseconds
#commit_delay = 0 # range 0-100000, in microseconds
#commit_siblings = 5 # range 1-1000
# - Checkpoints -
checkpoint_segments = 16 # in logfile segments, min 1, 16MB each
pgtunewizard 2014-06-30 (3)
#checkpoint_timeout = 5min # range 30s-1h
checkpoint_completion_target = 0.9 # checkpoint target duration, 0.0 -
1.0 pgtune wizard 2014-06-30 (0.5)
#checkpoint_warning = 30s # 0 disables
# - Archiving -
#archive_mode = off # allows archiving to be done
# (change requires restart)i
#archive_command = 'scp /var/lib/postgresql/9.3/main/%p
10.100.10.171:/tmp/wal/%f'
# 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
#------------------------------------------------------------------------------
# REPLICATION
#------------------------------------------------------------------------------
# - Sending Server(s) -
# Set these on the master and on any standby that will send replication
data.
max_wal_senders = 5 # max number of walsender processes (0)
# (change requires restart)
wal_keep_segments = 32 # in logfile segments, 16MB each; 0 disables
#wal_sender_timeout = 60s # in milliseconds; 0 disables
# - Master Server -
# These settings are ignored on a standby server.
#synchronous_standby_names = '' # standby servers that provide sync rep
# 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.
hot_standby = off # "on" allows queries during recovery 2014-07-01
# (change requires restart)
#max_standby_archive_delay = 30s # max delay before canceling queries
# when reading WAL from archive;
# -1 allows indefinite delay
#max_standby_streaming_delay = 30s # max delay before canceling queries
# when reading streaming WAL;
# -1 allows indefinite delay
#wal_receiver_status_interval = 10s # send replies at least this often
# 0 disables
#hot_standby_feedback = off # send info from standby to prevent
# query conflicts
#wal_receiver_timeout = 60s # time that receiver waits for
# communication from master
# in milliseconds; 0 disables
#------------------------------------------------------------------------------
# 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_seqscan = on
#enable_sort = on
#enable_tidscan = on
# - Planner Cost Constants -
#seq_page_cost = 1.0 # measured on an arbitrary scale
#random_page_cost = 4.0 # same scale as above
#cpu_tuple_cost = 0.01 # same scale as above
#cpu_index_tuple_cost = 0.005 # same scale as above
#cpu_operator_cost = 0.0025 # same scale as above
effective_cache_size = 5632MB # pgtune wizard 2014-06-30
# - 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 = 50 # range 1-10000 pgtune wizard
2014-06-30 (100)
constraint_exclusion = on # on, off, or partition pgtune wizard
2014-06-30 (partition)
#cursor_tuple_fraction = 0.1 # range 0.0-1.0
#from_collapse_limit = 8
#join_collapse_limit = 8 # 1 disables collapsing of explicit
# JOIN clauses
#------------------------------------------------------------------------------
# ERROR REPORTING AND LOGGING
#------------------------------------------------------------------------------
# - Where to Log -
#log_destination = 'stderr' # Valid values are combinations of
# stderr, csvlog, syslog, and eventlog,
# depending on platform. csvlog
# requires logging_collector to be on.
# This is used when logging to stderr:
#logging_collector = off # Enable capturing of stderr and csvlog
# into log files. Required to be on for
# csvlogs.
# (change requires restart)
# These are only used if logging_collector is on:
#log_directory = 'pg_log' # directory where log files are written,
# can be absolute or relative to PGDATA
#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,
# can include strftime() escapes
#log_file_mode = 0600 # creation mode for log files,
# begin with 0 to use octal notation
#log_truncate_on_rotation = off # If on, an existing log file with
the
# same name as the new log file will be
# truncated rather than appended to.
# But such truncation only occurs on
# time-driven rotation, not on restarts
# or size-driven rotation. Default is
# off, meaning append to existing files
# in all cases.
#log_rotation_age = 1d # Automatic rotation of logfiles will
# happen after that time. 0 disables.
#log_rotation_size = 10MB # Automatic rotation of logfiles will
# happen after that much log output.
# 0 disables.
# These are relevant when logging to syslog:
#syslog_facility = 'LOCAL0'
#syslog_ident = 'postgres'
# This is only relevant when logging to eventlog (win32):
#event_source = 'PostgreSQL'
# - When to Log -
#client_min_messages = notice # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# log
# notice
# warning
# error
#log_min_messages = warning # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# info
# notice
# warning
# error
# log
# fatal
# panic
#log_min_error_statement = error # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# info
# notice
# warning
# error
# log
# fatal
# panic (effectively off)
#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements
# and their durations, > 0 logs only
# statements running at least this number
# of milliseconds
# - What to Log -
#debug_print_parse = off
#debug_print_rewritten = off
#debug_print_plan = off
#debug_pretty_print = on
#log_checkpoints = off
#log_connections = off
#log_disconnections = off
#log_duration = off
#log_error_verbosity = default # terse, default, or verbose messages
#log_hostname = off
log_line_prefix = '%t ' # special values:
# %a = application name
# %u = user name
# %d = database name
# %r = remote host and port
# %h = remote host
# %p = process ID
# %t = timestamp without milliseconds
# %m = timestamp with milliseconds
# %i = command tag
# %e = SQL state
# %c = session ID
# %l = session line number
# %s = session start timestamp
# %v = virtual transaction ID
# %x = transaction ID (0 if none)
# %q = stop here in non-session
# processes
# %% = '%'
# e.g. '<%u%%%d> '
#log_lock_waits = off # log lock waits >= deadlock_timeout
#log_statement = 'none' # none, ddl, mod, all
#log_temp_files = -1 # log temporary files equal or larger
# than the specified size in kilobytes;
# -1 disables, 0 logs all temp files
log_timezone = 'localtime'
#------------------------------------------------------------------------------
# RUNTIME STATISTICS
#------------------------------------------------------------------------------
# - Query/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)
#update_process_title = on
#stats_temp_directory = 'pg_stat_tmp'
# - Statistics Monitoring -
#log_parser_stats = off
#log_planner_stats = off
#log_executor_stats = off
#log_statement_stats = off
#------------------------------------------------------------------------------
# AUTOVACUUM PARAMETERS
#------------------------------------------------------------------------------
#autovacuum = on # Enable autovacuum subprocess? 'on'
# requires track_counts to also be on.
#log_autovacuum_min_duration = -1 # -1 disables, 0 logs all actions and
# their durations, > 0 logs only
# actions running at least this number
# of milliseconds.
#autovacuum_max_workers = 3 # max number of autovacuum subprocesses
# (change requires restart)
#autovacuum_naptime = 1min # time between autovacuum runs
#autovacuum_vacuum_threshold = 50 # min number of row updates before
# vacuum
#autovacuum_analyze_threshold = 50 # min number of row updates before
# analyze
#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before
vacuum
#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before
analyze
#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced
vacuum
# (change requires restart)
#autovacuum_multixact_freeze_max_age = 400000000 # maximum Multixact age
# before forced vacuum
# (change requires restart)
#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for
# autovacuum, in milliseconds;
# -1 means use vacuum_cost_delay
#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for
# autovacuum, -1 means use
# vacuum_cost_limit
#------------------------------------------------------------------------------
# CLIENT CONNECTION DEFAULTS
#------------------------------------------------------------------------------
# - Statement Behavior -
#search_path = '"$user",public' # schema names
#default_tablespace = '' # a tablespace name, '' uses the default
#temp_tablespaces = '' # a list of tablespace names, '' uses
# only default tablespace
#check_function_bodies = on
#default_transaction_isolation = 'read committed'
#default_transaction_read_only = off
#default_transaction_deferrable = off
#session_replication_role = 'origin'
#statement_timeout = 0 # in milliseconds, 0 is disabled
#lock_timeout = 0 # in milliseconds, 0 is disabled
#vacuum_freeze_min_age = 50000000
#vacuum_freeze_table_age = 150000000
#vacuum_multixact_freeze_min_age = 5000000
#vacuum_multixact_freeze_table_age = 150000000
#bytea_output = 'hex' # hex, escape
#xmlbinary = 'base64'
#xmloption = 'content'
# - Locale and Formatting -
datestyle = 'iso, dmy'
#intervalstyle = 'postgres'
timezone = 'localtime'
#timezone_abbreviations = 'Default' # Select the set of available time
zone
# abbreviations. Currently, there are
# Default
# Australia
# India
# You can create your own file in
# share/timezonesets/.
#extra_float_digits = 0 # min -15, max 3
#client_encoding = sql_ascii # actually, defaults to database
# encoding
# These settings are initialized by initdb, but they can be changed.
lc_messages = 'es_VE.UTF-8' # locale for system error message
# strings
lc_monetary = 'es_VE.UTF-8' # locale for monetary formatting
lc_numeric = 'es_VE.UTF-8' # locale for number formatting
lc_time = 'es_VE.UTF-8' # locale for time formatting
# default configuration for text search
default_text_search_config = 'pg_catalog.spanish'
# - Other Defaults -
#dynamic_library_path = '$libdir'
#local_preload_libraries = ''
#------------------------------------------------------------------------------
# LOCK MANAGEMENT
#------------------------------------------------------------------------------
#deadlock_timeout = 1s
#max_locks_per_transaction = 64 # min 10
# (change requires restart)
# Note: Each lock table slot uses ~270 bytes of shared memory, and there
are
# max_locks_per_transaction * (max_connections + max_prepared_transactions)
# lock table slots.
#max_pred_locks_per_transaction = 64 # min 10
# (change requires restart)
#------------------------------------------------------------------------------
# VERSION/PLATFORM COMPATIBILITY
#------------------------------------------------------------------------------
# - Previous PostgreSQL Versions -
#array_nulls = on
#backslash_quote = safe_encoding # on, off, or safe_encoding
#default_with_oids = off
#escape_string_warning = on
#lo_compat_privileges = off
#quote_all_identifiers = off
#sql_inheritance = on
#standard_conforming_strings = on
#synchronize_seqscans = on
# - Other Platforms and Clients -
#transform_null_equals = off
#------------------------------------------------------------------------------
# ERROR HANDLING
#------------------------------------------------------------------------------
#exit_on_error = off # terminate session on any error?
#restart_after_crash = on # reinitialize after backend crash?
#------------------------------------------------------------------------------
# CONFIG FILE INCLUDES
#------------------------------------------------------------------------------
# These options allow settings to be loaded from files other than the
# default postgresql.conf.
#include_dir = 'conf.d' # include files ending in '.conf' from
# directory 'conf.d'
#include_if_exists = 'exists.conf' # include file only if it exists
#include = 'special.conf' # include file
#------------------------------------------------------------------------------
# CUSTOMIZED OPTIONS
#------------------------------------------------------------------------------
# Add settings for extensions here
--------
extract from pgpool.log
--------
2014-07-07 15:45:26 DEBUG: pid 7565: key: listen_addresses
2014-07-07 15:45:26 DEBUG: pid 7565: value: '*' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: port
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9999 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: socket_dir
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/tmp' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: pcp_port
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9898 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: pcp_socket_dir
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/tmp' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_hostname0
2014-07-07 15:45:26 DEBUG: pid 7565: value: '10.100.10.171' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_port0
2014-07-07 15:45:26 DEBUG: pid 7565: value: 5432 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: port slot number 0
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_weight0
2014-07-07 15:45:26 DEBUG: pid 7565: value: 1 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: weight slot number 0
weight: 1.000000
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_data_directory0
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/var/lib/postgresql/9.3/main/'
kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_flag0
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'ALLOW_TO_FAILOVER' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: extract_string_tokens: token:
ALLOW_TO_FAILOVER
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: allow_to_failover on
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: slot number 0 flag: 0000
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_hostname1
2014-07-07 15:45:26 DEBUG: pid 7565: value: '10.100.10.173' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_port1
2014-07-07 15:45:26 DEBUG: pid 7565: value: 5432 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: port slot number 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_weight1
2014-07-07 15:45:26 DEBUG: pid 7565: value: 1 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: weight slot number 1
weight: 1.000000
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_data_directory1
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/var/lib/postgresql/9.3/main/'
kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: backend_flag1
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'ALLOW_TO_FAILOVER' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: extract_string_tokens: token:
ALLOW_TO_FAILOVER
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: allow_to_failover on
2014-07-07 15:45:26 DEBUG: pid 7565: pool_config: slot number 1 flag: 0000
2014-07-07 15:45:26 DEBUG: pid 7565: key: enable_pool_hba
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: pool_passwd
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: authentication_timeout
2014-07-07 15:45:26 DEBUG: pid 7565: value: 60 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: ssl
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: num_init_children
2014-07-07 15:45:26 DEBUG: pid 7565: value: 32 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: max_pool
2014-07-07 15:45:26 DEBUG: pid 7565: value: 4 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: child_life_time
2014-07-07 15:45:26 DEBUG: pid 7565: value: 300 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: child_max_connections
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: connection_life_time
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: client_idle_limit
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: log_destination
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'stderr' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: print_timestamp
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: log_connections
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: log_hostname
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: log_statement
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: log_per_node_statement
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: log_standby_delay
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'none' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: syslog_facility
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'LOCAL0' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: syslog_ident
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'pgpool' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: debug_level
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: pid_file_name
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/var/run/pgpool/pgpool.pid'
kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: logdir
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/tmp' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: connection_cache
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: reset_query_list
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'ABORT; DISCARD ALL' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: extract_string_tokens: token: ABORT
2014-07-07 15:45:26 DEBUG: pid 7565: extract_string_tokens: token: DISCARD
ALL
2014-07-07 15:45:26 DEBUG: pid 7565: key: replication_mode
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: replicate_select
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: replicate_select: 0
2014-07-07 15:45:26 DEBUG: pid 7565: key: insert_lock
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: lobj_lock_table
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: replication_stop_on_mismatch
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: replication_stop_on_mismatch: 0
2014-07-07 15:45:26 DEBUG: pid 7565: key:
failover_if_affected_tuples_mismatch
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: failover_if_affected_tuples_mismatch: 0
2014-07-07 15:45:26 DEBUG: pid 7565: key: load_balance_mode
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: ignore_leading_white_space
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: white_function_list
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: black_function_list
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'nextval,setval' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: extract_string_tokens: token: nextval
2014-07-07 15:45:26 DEBUG: pid 7565: extract_string_tokens: token: setval
2014-07-07 15:45:26 DEBUG: pid 7565: add_to_patterns: regex pattern:
^nextval$
2014-07-07 15:45:26 DEBUG: pid 7565: add_to_patterns: regex pattern:
^setval$
2014-07-07 15:45:26 DEBUG: pid 7565: key: master_slave_mode
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: master_slave_sub_mode
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'stream' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: sr_check_period
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: sr_check_user
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'postgres' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: sr_check_password
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'postgres' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: delay_threshold
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: follow_master_command
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: parallel_mode
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: pgpool2_hostname
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: system_db_hostname
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'localhost' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: system_db_port
2014-07-07 15:45:26 DEBUG: pid 7565: value: 5432 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: system_db_dbname
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'pgpool' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: system_db_schema
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'pgpool_catalog' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: system_db_user
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'pgpool' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: system_db_password
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: health_check_period
2014-07-07 15:45:26 DEBUG: pid 7565: value: 5 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: health_check_timeout
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: health_check_user
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'postgres' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: health_check_password
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: health_check_max_retries
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: health_check_retry_delay
2014-07-07 15:45:26 DEBUG: pid 7565: value: 1 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: failover_command
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/usr/local/etc/failover.sh %d
%P %H %R' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: failback_command
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: fail_over_on_backend_error
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: search_primary_node_timeout
2014-07-07 15:45:26 DEBUG: pid 7565: value: 10 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: recovery_user
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'postgres' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: recovery_password
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'postgres' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: recovery_1st_stage_command
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'recovery_1st_stage' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: recovery_2nd_stage_command
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: recovery_timeout
2014-07-07 15:45:26 DEBUG: pid 7565: value: 90 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: client_idle_limit_in_recovery
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: use_watchdog
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: trusted_servers
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: ping_path
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/bin' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_hostname
2014-07-07 15:45:26 DEBUG: pid 7565: value: '10.100.10.171' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_port
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9000 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_authkey
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: delegate_IP
2014-07-07 15:45:26 DEBUG: pid 7565: value: '192.168.1.101' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: ifconfig_path
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/home/www-data/sbin' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: if_up_cmd
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'ifconfig eth0:0 inet $_IP_$
netmask 255.255.255.0' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: if_down_cmd
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'ifconfig eth0:0 down' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: arping_path
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/home/www-data/sbin' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: arping_cmd
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'arping -U $_IP_$ -w 1' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: clear_memqcache_on_escalation
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_escalation_command
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_lifecheck_method
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'heartbeat' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_interval
2014-07-07 15:45:26 DEBUG: pid 7565: value: 3 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_heartbeat_port
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9694 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_heartbeat_keepalive
2014-07-07 15:45:26 DEBUG: pid 7565: value: 2 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_heartbeat_deadtime
2014-07-07 15:45:26 DEBUG: pid 7565: value: 30 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: heartbeat_destination0
2014-07-07 15:45:26 DEBUG: pid 7565: value: '10.100.10.173' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: heartbeat_destination_port0
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9694 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: heartbeat_device0
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_life_point
2014-07-07 15:45:26 DEBUG: pid 7565: value: 3 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_lifecheck_query
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'SELECT 1' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_lifecheck_dbname
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'template1' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_lifecheck_user
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'nobody' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: wd_lifecheck_password
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: other_pgpool_hostname0
2014-07-07 15:45:26 DEBUG: pid 7565: value: '10.100.10.173' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: other_pgpool_port0
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9999 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: other_wd_port0
2014-07-07 15:45:26 DEBUG: pid 7565: value: 9000 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: relcache_expire
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: relcache_size
2014-07-07 15:45:26 DEBUG: pid 7565: value: 256 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: check_temp_table
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: memory_cache_enabled
2014-07-07 15:45:26 DEBUG: pid 7565: value: off kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_method
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'shmem' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_memcached_host
2014-07-07 15:45:26 DEBUG: pid 7565: value: 'localhost' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_memcached_port
2014-07-07 15:45:26 DEBUG: pid 7565: value: 11211 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_total_size
2014-07-07 15:45:26 DEBUG: pid 7565: value: 67108864 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_max_num_cache
2014-07-07 15:45:26 DEBUG: pid 7565: value: 1000000 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_expire
2014-07-07 15:45:26 DEBUG: pid 7565: value: 0 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_auto_cache_invalidation
2014-07-07 15:45:26 DEBUG: pid 7565: value: on kind: 1
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_maxcache
2014-07-07 15:45:26 DEBUG: pid 7565: value: 409600 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_cache_block_size
2014-07-07 15:45:26 DEBUG: pid 7565: value: 1048576 kind: 2
2014-07-07 15:45:26 DEBUG: pid 7565: key: memqcache_oiddir
2014-07-07 15:45:26 DEBUG: pid 7565: value: '/var/log/pgpool/oiddir' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: white_memqcache_table_list
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: key: black_memqcache_table_list
2014-07-07 15:45:26 DEBUG: pid 7565: value: '' kind: 4
2014-07-07 15:45:26 DEBUG: pid 7565: num_backends: 2 total_weight: 2.000000
2014-07-07 15:45:26 DEBUG: pid 7565: backend 0 weight: 1073741823.500000
2014-07-07 15:45:26 DEBUG: pid 7565: backend 0 flag: 0000
2014-07-07 15:45:26 DEBUG: pid 7565: backend 1 weight: 1073741823.500000
2014-07-07 15:45:26 DEBUG: pid 7565: backend 1 flag: 0000
2014-07-07 15:45:26 LOG: pid 7565: wd_chk_setuid all commands have setuid
bit
2014-07-07 15:45:26 LOG: pid 7565: watchdog might call network commands
which using setuid bit.
2014-07-07 15:45:26 LOG: pid 7565: wd_create_send_socket: connect()
reports failure (Connection refused). You can safely ignore this while
starting up.
2014-07-07 15:45:26 LOG: pid 7565: send_packet_4_nodes: packet for
10.100.10.173:9000 is canceled
2014-07-07 15:45:38 DEBUG: pid 7565: exec_ping: failed to ping 192.168.1.101:
exit code 1
2014-07-07 15:45:38 LOG: pid 7565: wd_escalation: escalating to master
pgpool
2014-07-07 15:45:38 DEBUG: pid 7565: exec_ifconfig: 'ifconfig eth0:0 inet
$_IP_$ netmask 255.255.255.0' succeeded
arping: invalid option -- 'U'
2014-07-07 15:45:38 DEBUG: pid 7565: exec_ifconfig: 'arping -U $_IP_$ -w 1'
failed. exit status: 1
2014-07-07 15:45:38 ERROR: pid 7565: wd_IP_up: ifconfig up failed
2014-07-07 15:45:38 DEBUG: pid 7565: wd_declare: send the packet to declare
the new master
2014-07-07 15:45:38 LOG: pid 7565: wd_escalation: escalated to master
pgpool with some errors
2014-07-07 15:45:38 LOG: pid 7565: wd_init: start watchdog
2014-07-07 15:45:38 DEBUG: pid 7610: I am 7610
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