function xbuild()
{
$STATS_APPLIANCE = false;
$InfluxListenInterface["127.0.0.1"] = true;
$InfluxListenInterface[GetInfluxListenIP()] = true;
$unix = new unix();
$php = $unix->LOCATE_PHP5_BIN();
if (is_file("/etc/artica-postfix/STATS_APPLIANCE")) {
$STATS_APPLIANCE = true;
}
$SET_ALL = false;
while (list($ipaddr, $array) = each($InfluxListenInterface)) {
build_progress_restart("{starting} Listen {$ipaddr}", 55);
if ($ipaddr == "0.0.0.0") {
$ipaddr = "*";
$SET_ALL = true;
}
$IPADDRZ[] = $ipaddr;
}
if ($SET_ALL) {
$IPADDRZ = array();
$IPADDRZ[] = "*";
}
xBackup();
$PostgreSQLSharedBuffer = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/PostgreSQLSharedBuffer"));
if ($PostgreSQLSharedBuffer == 0) {
$PostgreSQLSharedBuffer = 32;
}
$PostgreSQLEffectiveCacheSize = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/PostgreSQLEffectiveCacheSize"));
if ($PostgreSQLEffectiveCacheSize == 0) {
$PostgreSQLEffectiveCacheSize = 256;
}
$PostgreSQLWorkMem = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/PostgreSQLWorkMem"));
if ($PostgreSQLWorkMem == 0) {
$PostgreSQLWorkMem = 4;
}
$f[] = "# -----------------------------";
$f[] = "# PostgreSQL configuration file";
$f[] = "# -----------------------------";
$f[] = "#";
$f[] = "# This file consists of lines of the form:";
$f[] = "#";
$f[] = "# name = value";
$f[] = "#";
$f[] = "# (The \"=\" is optional.) Whitespace may be used. Comments are introduced with";
$f[] = "# \"#\" anywhere on a line. The complete list of parameter names and allowed";
$f[] = "# values can be found in the PostgreSQL documentation.";
$f[] = "#";
$f[] = "# The commented-out settings shown in this file represent the default values.";
$f[] = "# Re-commenting a setting is NOT sufficient to revert it to the default value;";
$f[] = "# you need to reload the server.";
$f[] = "#";
$f[] = "# This file is read on server startup and when the server receives a SIGHUP";
$f[] = "# signal. If you edit the file on a running system, you have to SIGHUP the";
$f[] = "# server for the changes to take effect, or use \"pg_ctl reload\". Some";
$f[] = "# parameters, which are marked below, require a server shutdown and restart to";
$f[] = "# take effect.";
$f[] = "#";
$f[] = "# Any parameter can also be given as a command-line option to the server, e.g.,";
$f[] = "# \"postgres -c log_connections=on\". Some parameters can be changed at run time";
$f[] = "# with the \"SET\" SQL command.";
$f[] = "#";
$f[] = "# Memory units: kB = kilobytes Time units: ms = milliseconds";
$f[] = "# MB = megabytes s = seconds";
$f[] = "# GB = gigabytes min = minutes";
$f[] = "# TB = terabytes h = hours";
$f[] = "# d = days";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# FILE LOCATIONS";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# The default values of these variables are driven from the -D command-line";
$f[] = "# option or PGDATA environment variable, represented here as ConfigDir.";
$f[] = "";
$f[] = "data_directory = '/home/ArticaStatsDB'\t\t# use data in another directory";
$f[] = "hba_file = '/home/ArticaStatsDB/pg_hba.conf'\t# host-based authentication file";
$f[] = "#ident_file = '/home/ArticaStatsDB/pg_ident.conf'\t# ident configuration file";
$f[] = "#external_pid_file = '/var/run/ArticaStats/postgres.pid'\t\t\t# write an extra PID file";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# CONNECTIONS AND AUTHENTICATION";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Connection Settings -";
$f[] = "";
$f[] = "listen_addresses = '" . @implode(",", $IPADDRZ) . "'";
$f[] = "port = 5432";
$f[] = "max_connections = 100";
$f[] = "# Note: Increasing max_connections costs ~400 bytes of shared memory per";
$f[] = "# connection slot, plus lock space (see max_locks_per_transaction).";
$f[] = "#superuser_reserved_connections = 3\t# (change requires restart)";
$f[] = "unix_socket_directories = '/tmp,/var/run/ArticaStats'";
$f[] = "#unix_socket_group = ''\t\t\t# (change requires restart)";
$f[] = "unix_socket_permissions = 0777\t\t# begin with 0 to use octal notation";
$f[] = "#bonjour = off";
$f[] = "#bonjour_name = ''";
$f[] = "";
$f[] = "# - Security and Authentication -";
$f[] = "";
$f[] = "#authentication_timeout = 1min";
$f[] = "#ssl = off";
$f[] = "#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL'";
$f[] = "#ssl_prefer_server_ciphers = on\t\t# (change requires restart)";
$f[] = "#ssl_ecdh_curve = 'prime256v1'\t\t# (change requires restart)";
$f[] = "#ssl_cert_file = 'server.crt'\t\t# (change requires restart)";
$f[] = "#ssl_key_file = 'server.key'\t\t# (change requires restart)";
$f[] = "#ssl_ca_file = ''\t\t\t# (change requires restart)";
$f[] = "#ssl_crl_file = ''\t\t\t# (change requires restart)";
$f[] = "#password_encryption = on";
$f[] = "#db_user_namespace = off";
$f[] = "#row_security = on";
$f[] = "";
$f[] = "# GSSAPI using Kerberos";
$f[] = "#krb_server_keyfile = ''";
$f[] = "#krb_caseins_users = off";
$f[] = "";
$f[] = "# - TCP Keepalives -";
$f[] = "# see \"man 7 tcp\" for details";
$f[] = "";
$f[] = "#tcp_keepalives_idle = 0\t\t# TCP_KEEPIDLE, in seconds;";
$f[] = "\t\t\t\t\t# 0 selects the system default";
$f[] = "#tcp_keepalives_interval = 0\t\t# TCP_KEEPINTVL, in seconds;";
$f[] = "\t\t\t\t\t# 0 selects the system default";
$f[] = "#tcp_keepalives_count = 0\t\t# TCP_KEEPCNT;";
$f[] = "\t\t\t\t\t# 0 selects the system default";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# RESOURCE USAGE (except WAL)";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Memory -";
$f[] = "";
$f[] = "shared_buffers = {$PostgreSQLSharedBuffer}MB";
$f[] = "effective_cache_size = {$PostgreSQLEffectiveCacheSize}MB";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#huge_pages = try\t\t\t# on, off, or try";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#temp_buffers = 8MB\t\t\t# min 800kB";
$f[] = "#max_prepared_transactions = 0\t\t# zero disables the feature";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "# Note: Increasing max_prepared_transactions costs ~600 bytes of shared memory";
$f[] = "# per transaction slot, plus lock space (see max_locks_per_transaction).";
$f[] = "# It is not advisable to set max_prepared_transactions nonzero unless you";
$f[] = "# actively intend to use prepared transactions.";
$f[] = "work_mem = {$PostgreSQLWorkMem}MB\t\t\t\t# min 64kB";
$f[] = "maintenance_work_mem = 64MB\t\t# min 1MB";
$f[] = "autovacuum_work_mem = -1\t\t# min 1MB, or -1 to use maintenance_work_mem";
$f[] = "#max_stack_depth = 2MB\t\t\t# min 100kB";
$f[] = "#dynamic_shared_memory_type = posix\t# the default is the first option";
$f[] = "\t\t\t\t\t# supported by the operating system:";
$f[] = "\t\t\t\t\t# posix";
$f[] = "\t\t\t\t\t# sysv";
$f[] = "\t\t\t\t\t# windows";
$f[] = "\t\t\t\t\t# mmap";
$f[] = "\t\t\t\t\t# use none to disable dynamic shared memory";
$f[] = "";
$f[] = "# - Disk -";
$f[] = "";
$f[] = "#temp_file_limit = -1\t\t\t# limits per-session temp file space";
$f[] = "\t\t\t\t\t# in kB, or -1 for no limit";
$f[] = "";
$f[] = "# - Kernel Resource Usage -";
$f[] = "";
$f[] = "#max_files_per_process = 1000\t\t# min 25";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#shared_preload_libraries = ''\t\t# (change requires restart)";
$f[] = "";
$f[] = "# - Cost-Based Vacuum Delay -";
$f[] = "";
$f[] = "#vacuum_cost_delay = 0\t\t\t# 0-100 milliseconds";
$f[] = "#vacuum_cost_page_hit = 1\t\t# 0-10000 credits";
$f[] = "#vacuum_cost_page_miss = 10\t\t# 0-10000 credits";
$f[] = "#vacuum_cost_page_dirty = 20\t\t# 0-10000 credits";
$f[] = "#vacuum_cost_limit = 200\t\t# 1-10000 credits";
$f[] = "";
$f[] = "# - Background Writer -";
$f[] = "";
$f[] = "#bgwriter_delay = 200ms\t\t\t# 10-10000ms between rounds";
$f[] = "#bgwriter_lru_maxpages = 100\t\t# 0-1000 max buffers written/round";
$f[] = "#bgwriter_lru_multiplier = 2.0\t\t# 0-10.0 multiplier on buffers scanned/round";
$f[] = "";
$f[] = "# - Asynchronous Behavior -";
$f[] = "";
$f[] = "#effective_io_concurrency = 1\t\t# 1-1000; 0 disables prefetching";
$f[] = "#max_worker_processes = 8";
$f[] = "#max_parallel_degree = 0\t\t# max number of worker processes per node";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# WRITE AHEAD LOG";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Settings -";
$f[] = "";
$f[] = "#wal_level = minimal\t\t\t# minimal, archive, hot_standby, or logical";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#fsync = on\t\t\t\t# turns forced synchronization on or off";
$f[] = "#synchronous_commit = on\t\t# synchronization level;";
$f[] = "\t\t\t\t\t# off, local, remote_write, or on";
$f[] = "#wal_sync_method = fsync\t\t# the default is the first option";
$f[] = "\t\t\t\t\t# supported by the operating system:";
$f[] = "\t\t\t\t\t# open_datasync";
$f[] = "\t\t\t\t\t# fdatasync (default on Linux)";
$f[] = "\t\t\t\t\t# fsync";
$f[] = "\t\t\t\t\t# fsync_writethrough";
$f[] = "\t\t\t\t\t# open_sync";
$f[] = "#full_page_writes = on\t\t\t# recover from partial page writes";
$f[] = "#wal_compression = off\t\t\t# enable compression of full-page writes";
$f[] = "#wal_log_hints = off\t\t\t# also do full page writes of non-critical updates";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#wal_buffers = -1\t\t\t# min 32kB, -1 sets based on shared_buffers";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#wal_writer_delay = 200ms\t\t# 1-10000 milliseconds";
$f[] = "";
$f[] = "#commit_delay = 0\t\t\t# range 0-100000, in microseconds";
$f[] = "#commit_siblings = 5\t\t\t# range 1-1000";
$f[] = "";
$f[] = "# - Checkpoints -";
$f[] = "";
$f[] = "#checkpoint_timeout = 5min\t\t# range 30s-1h";
$f[] = "#max_wal_size = 1GB";
$f[] = "#min_wal_size = 80MB";
$f[] = "#checkpoint_completion_target = 0.5\t# checkpoint target duration, 0.0 - 1.0";
$f[] = "#checkpoint_warning = 30s\t\t# 0 disables";
$f[] = "";
$f[] = "# - Archiving -";
$f[] = "";
$f[] = "#archive_mode = off\t\t# enables archiving; off, on, or always";
$f[] = "\t\t\t\t# (change requires restart)";
$f[] = "#archive_command = ''\t\t# command to use to archive a logfile segment";
$f[] = "\t\t\t\t# placeholders: %p = path of file to archive";
$f[] = "\t\t\t\t# %f = file name only";
$f[] = "\t\t\t\t# e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f'";
$f[] = "#archive_timeout = 0\t\t# force a logfile segment switch after this";
$f[] = "\t\t\t\t# number of seconds; 0 disables";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# REPLICATION";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Sending Server(s) -";
$f[] = "";
$f[] = "# Set these on the master and on any standby that will send replication data.";
$f[] = "";
$f[] = "#max_wal_senders = 0\t\t# max number of walsender processes";
$f[] = "\t\t\t\t# (change requires restart)";
$f[] = "#wal_keep_segments = 0\t\t# in logfile segments, 16MB each; 0 disables";
$f[] = "#wal_sender_timeout = 60s\t# in milliseconds; 0 disables";
$f[] = "";
$f[] = "#max_replication_slots = 0\t# max number of replication slots";
$f[] = "\t\t\t\t# (change requires restart)";
$f[] = "#track_commit_timestamp = off\t# collect timestamp of transaction commit";
$f[] = "\t\t\t\t# (change requires restart)";
$f[] = "";
$f[] = "# - Master Server -";
$f[] = "";
$f[] = "# These settings are ignored on a standby server.";
$f[] = "";
$f[] = "#synchronous_standby_names = ''\t# standby servers that provide sync rep";
$f[] = "\t\t\t\t# comma-separated list of application_name";
$f[] = "\t\t\t\t# from standby(s); '*' = all";
$f[] = "#vacuum_defer_cleanup_age = 0\t# number of xacts by which cleanup is delayed";
$f[] = "";
$f[] = "# - Standby Servers -";
$f[] = "";
$f[] = "# These settings are ignored on a master server.";
$f[] = "";
$f[] = "#hot_standby = off\t\t\t# \"on\" allows queries during recovery";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#max_standby_archive_delay = 30s\t# max delay before canceling queries";
$f[] = "\t\t\t\t\t# when reading WAL from archive;";
$f[] = "\t\t\t\t\t# -1 allows indefinite delay";
$f[] = "#max_standby_streaming_delay = 30s\t# max delay before canceling queries";
$f[] = "\t\t\t\t\t# when reading streaming WAL;";
$f[] = "\t\t\t\t\t# -1 allows indefinite delay";
$f[] = "#wal_receiver_status_interval = 10s\t# send replies at least this often";
$f[] = "\t\t\t\t\t# 0 disables";
$f[] = "#hot_standby_feedback = off\t\t# send info from standby to prevent";
$f[] = "\t\t\t\t\t# query conflicts";
$f[] = "#wal_receiver_timeout = 60s\t\t# time that receiver waits for";
$f[] = "\t\t\t\t\t# communication from master";
$f[] = "\t\t\t\t\t# in milliseconds; 0 disables";
$f[] = "#wal_retrieve_retry_interval = 5s\t# time to wait before retrying to";
$f[] = "\t\t\t\t\t# retrieve WAL after a failed attempt";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# QUERY TUNING";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Planner Method Configuration -";
$f[] = "";
$f[] = "#enable_bitmapscan = on";
$f[] = "#enable_hashagg = on";
$f[] = "#enable_hashjoin = on";
$f[] = "#enable_indexscan = on";
$f[] = "#enable_indexonlyscan = on";
$f[] = "#enable_material = on";
$f[] = "#enable_mergejoin = on";
$f[] = "#enable_nestloop = on";
$f[] = "#enable_seqscan = on";
$f[] = "#enable_sort = on";
$f[] = "#enable_tidscan = on";
$f[] = "";
$f[] = "# - Planner Cost Constants -";
$f[] = "";
$f[] = "#seq_page_cost = 1.0\t\t\t# measured on an arbitrary scale";
$f[] = "#random_page_cost = 4.0\t\t\t# same scale as above";
$f[] = "#cpu_tuple_cost = 0.01\t\t\t# same scale as above";
$f[] = "#cpu_index_tuple_cost = 0.005\t\t# same scale as above";
$f[] = "#cpu_operator_cost = 0.0025\t\t# same scale as above";
$f[] = "#parallel_tuple_cost = 0.1\t\t# same scale as above";
$f[] = "#parallel_setup_cost = 1000.0\t# same scale as above";
$f[] = "";
$f[] = "# - Genetic Query Optimizer -";
$f[] = "";
$f[] = "#geqo = on";
$f[] = "#geqo_threshold = 12";
$f[] = "#geqo_effort = 5\t\t\t# range 1-10";
$f[] = "#geqo_pool_size = 0\t\t\t# selects default based on effort";
$f[] = "#geqo_generations = 0\t\t\t# selects default based on effort";
$f[] = "#geqo_selection_bias = 2.0\t\t# range 1.5-2.0";
$f[] = "#geqo_seed = 0.0\t\t\t# range 0.0-1.0";
$f[] = "";
$f[] = "# - Other Planner Options -";
$f[] = "";
$f[] = "#default_statistics_target = 100\t# range 1-10000";
$f[] = "#constraint_exclusion = partition\t# on, off, or partition";
$f[] = "#cursor_tuple_fraction = 0.1\t\t# range 0.0-1.0";
$f[] = "#from_collapse_limit = 8";
$f[] = "#join_collapse_limit = 8\t\t# 1 disables collapsing of explicit";
$f[] = "\t\t\t\t\t# JOIN clauses";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# ERROR REPORTING AND LOGGING";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Where to Log -";
$f[] = "";
$f[] = "#log_destination = 'stderr'\t\t# Valid values are combinations of";
$f[] = "\t\t\t\t\t# stderr, csvlog, syslog, and eventlog,";
$f[] = "\t\t\t\t\t# depending on platform. csvlog";
$f[] = "\t\t\t\t\t# requires logging_collector to be on.";
$f[] = "";
$f[] = "# This is used when logging to stderr:";
$f[] = "#logging_collector = off\t\t# Enable capturing of stderr and csvlog";
$f[] = "\t\t\t\t\t# into log files. Required to be on for";
$f[] = "\t\t\t\t\t# csvlogs.";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "";
$f[] = "# These are only used if logging_collector is on:";
$f[] = "#log_directory = 'pg_log'\t\t# directory where log files are written,";
$f[] = "\t\t\t\t\t# can be absolute or relative to PGDATA";
$f[] = "#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log'\t# log file name pattern,";
$f[] = "\t\t\t\t\t# can include strftime() escapes";
$f[] = "#log_file_mode = 0600\t\t\t# creation mode for log files,";
$f[] = "\t\t\t\t\t# begin with 0 to use octal notation";
$f[] = "#log_truncate_on_rotation = off\t\t# If on, an existing log file with the";
$f[] = "\t\t\t\t\t# same name as the new log file will be";
$f[] = "\t\t\t\t\t# truncated rather than appended to.";
$f[] = "\t\t\t\t\t# But such truncation only occurs on";
$f[] = "\t\t\t\t\t# time-driven rotation, not on restarts";
$f[] = "\t\t\t\t\t# or size-driven rotation. Default is";
$f[] = "\t\t\t\t\t# off, meaning append to existing files";
$f[] = "\t\t\t\t\t# in all cases.";
$f[] = "#log_rotation_age = 1d\t\t\t# Automatic rotation of logfiles will";
$f[] = "\t\t\t\t\t# happen after that time. 0 disables.";
$f[] = "#log_rotation_size = 10MB\t\t# Automatic rotation of logfiles will";
$f[] = "\t\t\t\t\t# happen after that much log output.";
$f[] = "\t\t\t\t\t# 0 disables.";
$f[] = "";
$f[] = "# These are relevant when logging to syslog:";
$f[] = "#syslog_facility = 'LOCAL0'";
$f[] = "#syslog_ident = 'postgres'";
$f[] = "";
$f[] = "# This is only relevant when logging to eventlog (win32):";
$f[] = "#event_source = 'PostgreSQL'";
$f[] = "";
$f[] = "# - When to Log -";
$f[] = "";
$f[] = "#client_min_messages = notice\t\t# values in order of decreasing detail:";
$f[] = "\t\t\t\t\t# debug5";
$f[] = "\t\t\t\t\t# debug4";
$f[] = "\t\t\t\t\t# debug3";
$f[] = "\t\t\t\t\t# debug2";
$f[] = "\t\t\t\t\t# debug1";
$f[] = "\t\t\t\t\t# log";
$f[] = "\t\t\t\t\t# notice";
$f[] = "\t\t\t\t\t# warning";
$f[] = "\t\t\t\t\t# error";
$f[] = "";
$f[] = "#log_min_messages = warning\t\t# values in order of decreasing detail:";
$f[] = "\t\t\t\t\t# debug5";
$f[] = "\t\t\t\t\t# debug4";
$f[] = "\t\t\t\t\t# debug3";
$f[] = "\t\t\t\t\t# debug2";
$f[] = "\t\t\t\t\t# debug1";
$f[] = "\t\t\t\t\t# info";
$f[] = "\t\t\t\t\t# notice";
$f[] = "\t\t\t\t\t# warning";
$f[] = "\t\t\t\t\t# error";
$f[] = "\t\t\t\t\t# log";
$f[] = "\t\t\t\t\t# fatal";
$f[] = "\t\t\t\t\t# panic";
$f[] = "";
$f[] = "#log_min_error_statement = error\t# values in order of decreasing detail:";
$f[] = "\t\t\t\t\t# debug5";
$f[] = "\t\t\t\t\t# debug4";
$f[] = "\t\t\t\t\t# debug3";
$f[] = "\t\t\t\t\t# debug2";
$f[] = "\t\t\t\t\t# debug1";
$f[] = "\t\t\t\t\t# info";
$f[] = "\t\t\t\t\t# notice";
$f[] = "\t\t\t\t\t# warning";
$f[] = "\t\t\t\t\t# error";
$f[] = "\t\t\t\t\t# log";
$f[] = "\t\t\t\t\t# fatal";
$f[] = "\t\t\t\t\t# panic (effectively off)";
$f[] = "";
$f[] = "#log_min_duration_statement = -1\t# -1 is disabled, 0 logs all statements";
$f[] = "\t\t\t\t\t# and their durations, > 0 logs only";
$f[] = "\t\t\t\t\t# statements running at least this number";
$f[] = "\t\t\t\t\t# of milliseconds";
$f[] = "";
$f[] = "";
$f[] = "# - What to Log -";
$f[] = "";
$f[] = "#debug_print_parse = off";
$f[] = "#debug_print_rewritten = off";
$f[] = "#debug_print_plan = off";
$f[] = "#debug_pretty_print = on";
$f[] = "#log_checkpoints = off";
$f[] = "#log_connections = off";
$f[] = "#log_disconnections = off";
$f[] = "#log_duration = off";
$f[] = "#log_error_verbosity = default\t\t# terse, default, or verbose messages";
$f[] = "#log_hostname = off";
$f[] = "#log_line_prefix = ''\t\t\t# special values:";
$f[] = "\t\t\t\t\t# %a = application name";
$f[] = "\t\t\t\t\t# %u = user name";
$f[] = "\t\t\t\t\t# %d = database name";
$f[] = "\t\t\t\t\t# %r = remote host and port";
$f[] = "\t\t\t\t\t# %h = remote host";
$f[] = "\t\t\t\t\t# %p = process ID";
$f[] = "\t\t\t\t\t# %t = timestamp without milliseconds";
$f[] = "\t\t\t\t\t# %m = timestamp with milliseconds";
$f[] = "\t\t\t\t\t# %n = timestamp with milliseconds (as a Unix epoch)";
$f[] = "\t\t\t\t\t# %i = command tag";
$f[] = "\t\t\t\t\t# %e = SQL state";
$f[] = "\t\t\t\t\t# %c = session ID";
$f[] = "\t\t\t\t\t# %l = session line number";
$f[] = "\t\t\t\t\t# %s = session start timestamp";
$f[] = "\t\t\t\t\t# %v = virtual transaction ID";
$f[] = "\t\t\t\t\t# %x = transaction ID (0 if none)";
$f[] = "\t\t\t\t\t# %q = stop here in non-session";
$f[] = "\t\t\t\t\t# processes";
$f[] = "\t\t\t\t\t# %% = '%'";
$f[] = "\t\t\t\t\t# e.g. '<%u%%%d> '";
$f[] = "#log_lock_waits = off\t\t\t# log lock waits >= deadlock_timeout";
$f[] = "#log_statement = 'none'\t\t\t# none, ddl, mod, all";
$f[] = "#log_replication_commands = off";
$f[] = "#log_temp_files = -1\t\t\t# log temporary files equal or larger";
$f[] = "\t\t\t\t\t# than the specified size in kilobytes;";
$f[] = "\t\t\t\t\t# -1 disables, 0 logs all temp files";
$f[] = "#log_timezone = 'GMT'";
$f[] = "";
$f[] = "";
$f[] = "# - Process Title -";
$f[] = "";
$f[] = "#cluster_name = ''\t\t\t# added to process titles if nonempty";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "#update_process_title = on";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# RUNTIME STATISTICS";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Query/Index Statistics Collector -";
$f[] = "";
$f[] = "track_activities = on";
$f[] = "track_counts = on";
$f[] = "#track_io_timing = off";
$f[] = "#track_functions = none\t\t\t# none, pl, all";
$f[] = "#track_activity_query_size = 1024\t# (change requires restart)";
$f[] = "#stats_temp_directory = 'pg_stat_tmp'";
$f[] = "";
$f[] = "";
$f[] = "# - Statistics Monitoring -";
$f[] = "";
$f[] = "#log_parser_stats = off";
$f[] = "#log_planner_stats = off";
$f[] = "#log_executor_stats = off";
$f[] = "#log_statement_stats = off";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# AUTOVACUUM PARAMETERS";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "autovacuum = on";
$f[] = "log_autovacuum_min_duration = -1";
$f[] = "autovacuum_max_workers = 3";
$f[] = "#autovacuum_naptime = 1min\t\t# time between autovacuum runs";
$f[] = "#autovacuum_vacuum_threshold = 50\t# min number of row updates before vacuum";
$f[] = "#autovacuum_analyze_threshold = 50\t# min number of row updates before analyze";
$f[] = "#autovacuum_vacuum_scale_factor = 0.2\t# fraction of table size before vacuum";
$f[] = "#autovacuum_analyze_scale_factor = 0.1\t# fraction of table size before analyze";
$f[] = "#autovacuum_freeze_max_age = 200000000\t# maximum XID age before forced vacuum";
$f[] = "#autovacuum_multixact_freeze_max_age = 400000000\t# maximum multixact age";
$f[] = "#autovacuum_vacuum_cost_delay = 20ms\t# default vacuum cost delay for";
$f[] = "#autovacuum_vacuum_cost_limit = -1\t# default vacuum cost limit for";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# CLIENT CONNECTION DEFAULTS";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Statement Behavior -";
$f[] = "";
$f[] = "#search_path = '\"\$user\", public'\t# schema names";
$f[] = "#default_tablespace = ''\t\t# a tablespace name, '' uses the default";
$f[] = "#temp_tablespaces = ''\t\t\t# a list of tablespace names, '' uses";
$f[] = "\t\t\t\t\t# only default tablespace";
$f[] = "#check_function_bodies = on";
$f[] = "#default_transaction_isolation = 'read committed'";
$f[] = "#default_transaction_read_only = off";
$f[] = "#default_transaction_deferrable = off";
$f[] = "#session_replication_role = 'origin'";
$f[] = "#statement_timeout = 0\t\t\t# in milliseconds, 0 is disabled";
$f[] = "#lock_timeout = 0\t\t\t# in milliseconds, 0 is disabled";
$f[] = "#vacuum_freeze_min_age = 50000000";
$f[] = "#vacuum_freeze_table_age = 150000000";
$f[] = "#vacuum_multixact_freeze_min_age = 5000000";
$f[] = "#vacuum_multixact_freeze_table_age = 150000000";
$f[] = "#bytea_output = 'hex'\t\t\t# hex, escape";
$f[] = "#xmlbinary = 'base64'";
$f[] = "#xmloption = 'content'";
$f[] = "#gin_fuzzy_search_limit = 0";
$f[] = "#gin_pending_list_limit = 4MB";
$f[] = "";
$f[] = "# - Locale and Formatting -";
$f[] = "";
$f[] = "#datestyle = 'iso, mdy'";
$f[] = "#intervalstyle = 'postgres'";
$f[] = "#timezone = 'GMT'";
$f[] = "#timezone_abbreviations = 'Default' # Select the set of available time zone";
$f[] = "\t\t\t\t\t# abbreviations. Currently, there are";
$f[] = "\t\t\t\t\t# Default";
$f[] = "\t\t\t\t\t# Australia (historical usage)";
$f[] = "\t\t\t\t\t# India";
$f[] = "\t\t\t\t\t# You can create your own file in";
$f[] = "\t\t\t\t\t# share/timezonesets/.";
$f[] = "#extra_float_digits = 0\t\t\t# min -15, max 3";
$f[] = "#client_encoding = sql_ascii\t\t# actually, defaults to database";
$f[] = "\t\t\t\t\t# encoding";
$f[] = "";
$f[] = "# These settings are initialized by initdb, but they can be changed.";
$f[] = "#lc_messages = 'C'\t\t\t# locale for system error message";
$f[] = "\t\t\t\t\t# strings";
$f[] = "#lc_monetary = 'C'\t\t\t# locale for monetary formatting";
$f[] = "#lc_numeric = 'C'\t\t\t# locale for number formatting";
$f[] = "#lc_time = 'C'\t\t\t\t# locale for time formatting";
$f[] = "";
$f[] = "# default configuration for text search";
$f[] = "#default_text_search_config = 'pg_catalog.simple'";
$f[] = "";
$f[] = "# - Other Defaults -";
$f[] = "";
$f[] = "dynamic_library_path = '/usr/local/ArticaStats/lib'";
$f[] = "#local_preload_libraries = ''";
$f[] = "#session_preload_libraries = ''";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# LOCK MANAGEMENT";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "#deadlock_timeout = 1s";
$f[] = "#max_locks_per_transaction = 64\t\t# min 10";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "# Note: Each lock table slot uses ~270 bytes of shared memory, and there are";
$f[] = "# max_locks_per_transaction * (max_connections + max_prepared_transactions)";
$f[] = "# lock table slots.";
$f[] = "#max_pred_locks_per_transaction = 64\t# min 10";
$f[] = "\t\t\t\t\t# (change requires restart)";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# VERSION/PLATFORM COMPATIBILITY";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# - Previous PostgreSQL Versions -";
$f[] = "";
$f[] = "#array_nulls = on";
$f[] = "#backslash_quote = safe_encoding\t# on, off, or safe_encoding";
$f[] = "#default_with_oids = off";
$f[] = "#escape_string_warning = on";
$f[] = "#lo_compat_privileges = off";
$f[] = "#operator_precedence_warning = off";
$f[] = "#quote_all_identifiers = off";
$f[] = "#sql_inheritance = on";
$f[] = "#standard_conforming_strings = on";
$f[] = "#synchronize_seqscans = on";
$f[] = "";
$f[] = "# - Other Platforms and Clients -";
$f[] = "";
$f[] = "#transform_null_equals = off";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# ERROR HANDLING";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "#exit_on_error = off\t\t\t# terminate session on any error?";
$f[] = "#restart_after_crash = on\t\t# reinitialize after backend crash?";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# CONFIG FILE INCLUDES";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# These options allow settings to be loaded from files other than the";
$f[] = "# default postgresql.conf.";
$f[] = "";
$f[] = "#include_dir = 'conf.d'\t\t\t# include files ending in '.conf' from";
$f[] = "\t\t\t\t\t# directory 'conf.d'";
$f[] = "#include_if_exists = 'exists.conf'\t# include file only if it exists";
$f[] = "#include = 'special.conf'\t\t# include file";
$f[] = "";
$f[] = "";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "# CUSTOMIZED OPTIONS";
$f[] = "#------------------------------------------------------------------------------";
$f[] = "";
$f[] = "# Add settings for extensions here";
build_progress_restart("{starting}", 60);
@file_put_contents("/home/ArticaStatsDB/postgresql.conf", @implode("\n", $f) . "\n");
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: {$GLOBALS["TITLENAME"]} /home/ArticaStatsDB/postgresql.conf done\n";
}
$f = array();
$f[] = "@authcomment@";
$f[] = "";
$f[] = "# TYPE DATABASE USER ADDRESS METHOD";
$f[] = "";
$f[] = "local all all trust";
$f[] = "host all all 127.0.0.1/32 trust";
$q = new mysql_squid_builder();
$Ipclass = new IP();
$sql = "SELECT * FROM influxIPClients";
$results = $q->QUERY_SQL($sql);
while ($ligne = mysql_fetch_assoc($results)) {
$ipaddr = $ligne["ipaddr"];
$isServ = intval($ligne["isServ"]);
if (!$Ipclass->isIPAddressOrRange($ipaddr)) {
continue;
}
if (strpos($ipaddr, "/") == 0) {
$ipaddr = "{$ipaddr}/32";
}
if ($isServ == 1) {
$f[] = "host all all {$ipaddr} trust";
}
}
build_progress_restart("{starting}", 65);
@file_put_contents("/home/ArticaStatsDB/pg_hba.conf", @implode("\n", $f) . "\n");
if ($GLOBALS["OUTPUT"]) {
echo "Starting......: " . date("H:i:s") . " [INIT]: {$GLOBALS["TITLENAME"]} /home/ArticaStatsDB/pg_hba.conf done\n";
}
}
function backup_database()
{
$unix = new unix();
$q = new mysql();
$sock = new sockets();
$InFluxBackupDatabaseDir = $sock->GET_INFO("InFluxBackupDatabaseDir");
if ($InFluxBackupDatabaseDir == null) {
$InFluxBackupDatabaseDir = "/home/artica/influx/backup";
}
$InFluxBackupDatabaseMaxContainers = intval("InFluxBackupDatabaseMaxContainers");
if ($InFluxBackupDatabaseMaxContainers == 0) {
$InFluxBackupDatabaseMaxContainers = 5;
}
$MaxContainers = 5;
@mkdir($InFluxBackupDatabaseDir, 0755, true);
$GetInfluxListenIP = GetInfluxListenIP();
if ($GetInfluxListenIP == "0.0.0.0") {
$GetInfluxListenIP = "127.0.0.1";
}
build_progress_idb("{backup} - {$GetInfluxListenIP}", 5);
$tar = $unix->find_program("tar");
@chdir("/home/artica/squid/InfluxDB");
system("cd /home/artica/squid/InfluxDB");
$time = time();
$rm = $unix->find_program("rm");
build_progress_idb("{backup}", 50);
$cmd = "/opt/influxdb/influxd backup -host {$GetInfluxListenIP}:8089 {$InFluxBackupDatabaseDir}/snapshot.db";
echo $cmd . "\n";
system("{$cmd}");
system("{$rm} -rf {$InFluxBackupDatabaseDir}/*.gz");
$size = FormatBytes(@filesize("{$InFluxBackupDatabaseDir}/snapshot.db") / 1024);
squid_admin_mysql(2, "Snaphost BigData database ({$size}) done", null, __FILE__, __LINE__);
$size = $unix->DIRSIZE_BYTES_NOCACHE($InFluxBackupDatabaseDir);
@file_put_contents("{$GLOBALS["BASEDIR"]}/influxdb_snapshotsize", $size);
build_progress_idb("{done}", 100);
}