I am trying to run a couple of test cases using script.But I am getting an error message after running the first test case.This stops the simulation.I am attaching the LOG with this mail.I don't understand why this is happening.
I checked previous posts and added +UVM_OBJECTION_TRACE in the vsim command.But I am not able to find out the cause of the error.Can anybody help me??
# UVM_INFO # 0: run [OBJTN_TRC] Object uvm_test_top raised 1 objection(s): count=1 total=1
# UVM_INFO # 0: run [OBJTN_TRC] Object uvm_top added 1 objection(s) to its total (raised from source object uvm_test_top): count=0 total=1
# AT TIME=0,APB MASTER IN RESET MODE
# AT TIME=1200000,APB MASTER IN ACTIVE MODE
# AT TIME=45400000,*************************** EXPECTED_DATA=1792474624,RECEIVED DATA=1792474624
# AT TIME=186600000,*************************** EXPECTED_DATA=222,RECEIVED DATA=222
# AT TIME=231800000,*************************** EXPECTED_DATA=1504340502,RECEIVED DATA=1504340502
# AT TIME=349000000,*************************** EXPECTED_DATA=2367782205,RECEIVED DATA=2367782205
# UVM_INFO Test_Cases/my_test.sv(40) # 349000000: uvm_test_top [root objections]
# The total objection count is 1
# ---------------------------------------------------------
# Source Total
# Count Count Object
# ---------------------------------------------------------
# 0 1 uvm_top
# 1 1 uvm_test_top
# ---------------------------------------------------------
#
# UVM_INFO Test_Cases/my_test.sv(43) # 349000000: uvm_test_top [my_component objections]
# The total objection count is 1
# ---------------------------------------------------------
# Source Total
# Count Count Object
# ---------------------------------------------------------
# 1 1 uvm_test_top
# ---------------------------------------------------------
#
# UVM_INFO # 349000000: run [OBJTN_TRC] Object uvm_test_top dropped 1 objection(s): count=0 total=0
# UVM_INFO # 349000000: run [OBJTN_TRC] Object uvm_test_top all_dropped 1 objection(s): count=0 total=0
# UVM_INFO # 349000000: run [OBJTN_TRC] Object uvm_top subtracted 1 objection(s) from its total (dropped from source object uvm_test_top): count=0 total=0
# UVM_INFO # 349000000: run [OBJTN_TRC] Object uvm_top subtracted 1 objection(s) from its total (all_dropped from source object uvm_test_top): count=0 total=0
# UVM_INFO verilog_src/uvm-1.1d/src/base/uvm_objection.svh(1268) # 349000000: reporter [TEST_DONE] 'run' phase is ready to proceed to the 'extract' phase
#
# --- UVM Report Summary ---
#
# ** Report counts by severity
# UVM_INFO : 12
# UVM_WARNING : 0
# UVM_ERROR : 0
# UVM_FATAL : 0
# ** Report counts by id
# [OBJTN_TRC] 6
# [Questa UVM] 2
# [RNTST] 1
# [TEST_DONE] 1
# [my_component objections] 1
# [root objections] 1
# ** Note: $finish : C:/questasim_10.2c/win32/../verilog_src/uvm-1.1d/src/base/uvm_root.svh(430)
# Time: 349 us Iteration: 68 Instance: /my_top
# 1
# Break in Task uvm_pkg/uvm_root::run_test at C:/questasim_10.2c/win32/../verilog_src/uvm-1.1d/src/base/uvm_root.svh line 430
# Simulation Breakpoint: 1
# Break in Task uvm_pkg/uvm_root::run_test at C:/questasim_10.2c/win32/../verilog_src/uvm-1.1d/src/base/uvm_root.svh line 430
# MACRO ./run_do PAUSED at line 18
Comment on this question
I am not sure about what script your are talking about. But it looks like you do not quit vsim. Try quit in your do file.
Related
I spend few month to make sense of very slow creation index in PostgreSQL 14.
I tried different setting, from docs and from other tips from here. But without result.
My DB have 25 tables. Every table have from 2-5 indexes. Most of them are btree. In one place I am using complex index from two columns and in few places I am using hash indexes. DB is around 60GB.
After all tuning it takes more than 30 days to create indexes.
It's very strange that speed falls day by day (based on SELECT * FROM pg_stat_progress_create_index;) 26006663 tuples from 25934547 (and speed increase only on ~20 elements per second)
OS Windows 2012R2.
Kasperski Antivirus installed (because of group politics :( )
Xeon with 6 cores.
16GB of RAM.
My full config:
# -----------------------------
# PostgreSQL configuration file
# -----------------------------
#------------------------------------------------------------------------------
# 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)
#superuser_reserved_connections = 3 # (change requires restart)
#unix_socket_directories = '' # comma-separated list of directories
# (change requires restart)
#unix_socket_group = '' # (change requires restart)
#unix_socket_permissions = 0777 # begin with 0 to use octal notation
# (change requires restart)
#bonjour = off # advertise server via Bonjour
# (change requires restart)
#bonjour_name = '' # defaults to the computer name
# (change requires restart)
# - TCP settings -
# see "man tcp" for details
#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds;
# 0 selects the system default
#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds;
# 0 selects the system default
#tcp_keepalives_count = 0 # TCP_KEEPCNT;
# 0 selects the system default
#tcp_user_timeout = 0 # TCP_USER_TIMEOUT, in milliseconds;
# 0 selects the system default
#client_connection_check_interval = 0 # time between checks for client
# disconnection while running queries;
# 0 for never
# - Authentication -
#authentication_timeout = 1min # 1s-600s
#password_encryption = scram-sha-256 # scram-sha-256 or md5
#db_user_namespace = off
# GSSAPI using Kerberos
#krb_server_keyfile = 'FILE:${sysconfdir}/krb5.keytab'
#krb_caseins_users = off
# - SSL -
#ssl = off
#ssl_ca_file = ''
#ssl_cert_file = 'server.crt'
#ssl_crl_file = ''
#ssl_crl_dir = ''
#ssl_key_file = 'server.key'
#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers
#ssl_prefer_server_ciphers = on
#ssl_ecdh_curve = 'prime256v1'
#ssl_min_protocol_version = 'TLSv1.2'
#ssl_max_protocol_version = ''
#ssl_dh_params_file = ''
#ssl_passphrase_command = ''
#ssl_passphrase_command_supports_reload = off
#------------------------------------------------------------------------------
# RESOURCE USAGE (except WAL)
#------------------------------------------------------------------------------
# - Memory -
shared_buffers = 4096MB # min 128kB
# (change requires restart)
#huge_pages = try # on, off, or try
# (change requires restart)
#huge_page_size = 0 # zero for system default
# (change requires restart)
#temp_buffers = 8MB # min 800kB
#max_prepared_transactions = 0 # zero disables the feature
# (change requires restart)
# Caution: it is not advisable to set max_prepared_transactions nonzero unless
# you actively intend to use prepared transactions.
#work_mem = 4MB # min 64kB
#hash_mem_multiplier = 1.0 # 1-1000.0 multiplier on hash table work_mem
maintenance_work_mem = 1024MB # min 1MB
#autovacuum_work_mem = -1 # min 1MB, or -1 to use maintenance_work_mem
#logical_decoding_work_mem = 64MB # min 64kB
#max_stack_depth = 2MB # min 100kB
#shared_memory_type = mmap # the default is the first option
# supported by the operating system:
# mmap
# sysv
# windows
# (change requires restart)
dynamic_shared_memory_type = windows # the default is the first option
# supported by the operating system:
# posix
# sysv
# windows
# mmap
# (change requires restart)
#min_dynamic_shared_memory = 0MB # (change requires restart)
# - Disk -
#temp_file_limit = -1 # limits per-process temp file space
# in kilobytes, or -1 for no limit
# - Kernel Resources -
#max_files_per_process = 1000 # min 64
# (change requires restart)
# - Cost-Based Vacuum Delay -
#vacuum_cost_delay = 0 # 0-100 milliseconds (0 disables)
#vacuum_cost_page_hit = 1 # 0-10000 credits
#vacuum_cost_page_miss = 2 # 0-10000 credits
#vacuum_cost_page_dirty = 20 # 0-10000 credits
#vacuum_cost_limit = 200 # 1-10000 credits
# - Background Writer -
#bgwriter_delay = 200ms # 10-10000ms between rounds
#bgwriter_lru_maxpages = 100 # max buffers written/round, 0 disables
#bgwriter_lru_multiplier = 2.0 # 0-10.0 multiplier on buffers scanned/round
#bgwriter_flush_after = 0 # measured in pages, 0 disables
# - Asynchronous Behavior -
#backend_flush_after = 0 # measured in pages, 0 disables
#effective_io_concurrency = 0 # 1-1000; 0 disables prefetching
#maintenance_io_concurrency = 10 # 1-1000; 0 disables prefetching
#max_worker_processes = 8 # (change requires restart)
#max_parallel_workers_per_gather = 4 # taken from max_parallel_workers
max_parallel_maintenance_workers = 6 # taken from max_parallel_workers
#max_parallel_workers = 8 # maximum number of max_worker_processes that
# can be used in parallel operations
#parallel_leader_participation = on
#old_snapshot_threshold = -1 # 1min-60d; -1 disables; 0 is immediate
# (change requires restart)
#------------------------------------------------------------------------------
# WRITE-AHEAD LOG
#------------------------------------------------------------------------------
# - Settings -
wal_level = minimal # minimal, replica, or logical
# (change requires restart)
#fsync = on # flush data to disk for crash safety
# (turning this off can cause
# unrecoverable data corruption)
#synchronous_commit = on # synchronization level;
# off, local, remote_write, remote_apply, or on
#wal_sync_method = fsync # the default is the first option
# supported by the operating system:
# open_datasync
# fdatasync (default on Linux and FreeBSD)
# fsync
# fsync_writethrough
# open_sync
#full_page_writes = on # recover from partial page writes
#wal_log_hints = off # also do full page writes of non-critical updates
# (change requires restart)
#wal_compression = off # enable compression of full-page writes
#wal_init_zero = on # zero-fill new WAL files
#wal_recycle = on # recycle WAL files
#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers
# (change requires restart)
#wal_writer_delay = 200ms # 1-10000 milliseconds
#wal_writer_flush_after = 1MB # measured in pages, 0 disables
#wal_skip_threshold = 2MB
#commit_delay = 0 # range 0-100000, in microseconds
#commit_siblings = 5 # range 1-1000
# - Checkpoints -
checkpoint_timeout = 120min # range 30s-1d
#checkpoint_completion_target = 0.9 # checkpoint target duration, 0.0 - 1.0
#checkpoint_flush_after = 0 # measured in pages, 0 disables
#checkpoint_warning = 30s # 0 disables
max_wal_size = 1GB
min_wal_size = 80MB
# - Archiving -
#archive_mode = off # enables archiving; off, on, or always
# (change requires restart)
#archive_command = '' # command to use to archive a logfile segment
# placeholders: %p = path of file to archive
# %f = file name only
# e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f'
#archive_timeout = 0 # force a logfile segment switch after this
# number of seconds; 0 disables
# - Archive Recovery -
# These are only used in recovery mode.
#restore_command = '' # command to use to restore an archived logfile segment
# placeholders: %p = path of file to restore
# %f = file name only
# e.g. 'cp /mnt/server/archivedir/%f %p'
#archive_cleanup_command = '' # command to execute at every restartpoint
#recovery_end_command = '' # command to execute at completion of recovery
# - Recovery Target -
# Set these only when performing a targeted recovery.
#recovery_target = '' # 'immediate' to end recovery as soon as a
# consistent state is reached
# (change requires restart)
#recovery_target_name = '' # the named restore point to which recovery will proceed
# (change requires restart)
#recovery_target_time = '' # the time stamp up to which recovery will proceed
# (change requires restart)
#recovery_target_xid = '' # the transaction ID up to which recovery will proceed
# (change requires restart)
#recovery_target_lsn = '' # the WAL LSN up to which recovery will proceed
# (change requires restart)
#recovery_target_inclusive = on # Specifies whether to stop:
# just after the specified recovery target (on)
# just before the recovery target (off)
# (change requires restart)
#recovery_target_timeline = 'latest' # 'current', 'latest', or timeline ID
# (change requires restart)
#recovery_target_action = 'pause' # 'pause', 'promote', 'shutdown'
# (change requires restart)
#------------------------------------------------------------------------------
# REPLICATION
#------------------------------------------------------------------------------
# - Sending Servers -
# Set these on the primary and on any standby that will send replication data.
#max_wal_senders = 10 # max number of walsender processes
# (change requires restart)
#max_replication_slots = 10 # max number of replication slots
# (change requires restart)
#wal_keep_size = 0 # in megabytes; 0 disables
#max_slot_wal_keep_size = -1 # in megabytes; -1 disables
#wal_sender_timeout = 60s # in milliseconds; 0 disables
#track_commit_timestamp = off # collect timestamp of transaction commit
# (change requires restart)
# - Primary Server -
# These settings are ignored on a standby server.
#synchronous_standby_names = '' # standby servers that provide sync rep
# method to choose sync standbys, number of sync standbys,
# and comma-separated list of application_name
# from standby(s); '*' = all
#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed
# - Standby Servers -
# These settings are ignored on a primary server.
#primary_conninfo = '' # connection string to sending server
#primary_slot_name = '' # replication slot on sending server
#promote_trigger_file = '' # file name whose presence ends recovery
#hot_standby = on # "off" disallows queries during recovery
# (change requires restart)
#max_standby_archive_delay = 30s # max delay before canceling queries
# when reading WAL from archive;
# -1 allows indefinite delay
#max_standby_streaming_delay = 30s # max delay before canceling queries
# when reading streaming WAL;
# -1 allows indefinite delay
#wal_receiver_create_temp_slot = off # create temp slot if primary_slot_name
# is not set
#wal_receiver_status_interval = 10s # send replies at least this often
# 0 disables
#hot_standby_feedback = off # send info from standby to prevent
# query conflicts
#wal_receiver_timeout = 60s # time that receiver waits for
# communication from primary
# in milliseconds; 0 disables
#wal_retrieve_retry_interval = 5s # time to wait before retrying to
# retrieve WAL after a failed attempt
#recovery_min_apply_delay = 0 # minimum delay for applying changes during recovery
# - Subscribers -
# These settings are ignored on a publisher.
#max_logical_replication_workers = 4 # taken from max_worker_processes
# (change requires restart)
#max_sync_workers_per_subscription = 2 # taken from max_logical_replication_workers
#------------------------------------------------------------------------------
# QUERY TUNING
#------------------------------------------------------------------------------
# - Planner Method Configuration -
#enable_async_append = on
#enable_bitmapscan = on
#enable_gathermerge = on
#enable_hashagg = on
#enable_hashjoin = on
#enable_incremental_sort = on
#enable_indexscan = on
#enable_indexonlyscan = on
#enable_material = on
#enable_memoize = on
#enable_mergejoin = on
#enable_nestloop = on
#enable_parallel_append = on
#enable_parallel_hash = on
#enable_partition_pruning = on
#enable_partitionwise_join = off
#enable_partitionwise_aggregate = off
#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
#parallel_setup_cost = 1000.0 # same scale as above
#parallel_tuple_cost = 0.1 # same scale as above
#min_parallel_table_scan_size = 8MB
#min_parallel_index_scan_size = 512kB
effective_cache_size = 10GB
#jit_above_cost = 100000 # perform JIT compilation if available
# and query more expensive than this;
# -1 disables
#jit_inline_above_cost = 500000 # inline small functions if query is
# more expensive than this; -1 disables
#jit_optimize_above_cost = 500000 # use expensive JIT optimizations if
# query is more expensive than this;
# -1 disables
# - Genetic Query Optimizer -
#geqo = on
#geqo_threshold = 12
#geqo_effort = 5 # range 1-10
#geqo_pool_size = 0 # selects default based on effort
#geqo_generations = 0 # selects default based on effort
#geqo_selection_bias = 2.0 # range 1.5-2.0
#geqo_seed = 0.0 # range 0.0-1.0
# - Other Planner Options -
#default_statistics_target = 100 # range 1-10000
#constraint_exclusion = partition # on, off, or partition
#cursor_tuple_fraction = 0.1 # range 0.0-1.0
#from_collapse_limit = 8
#jit = on # allow JIT compilation
#join_collapse_limit = 8 # 1 disables collapsing of explicit
# JOIN clauses
#plan_cache_mode = auto # auto, force_generic_plan or
# force_custom_plan
#------------------------------------------------------------------------------
# REPORTING AND LOGGING
#------------------------------------------------------------------------------
# - Where to Log -
log_destination = 'stderr' # Valid values are combinations of
# stderr, csvlog, syslog, and eventlog,
# depending on platform. csvlog
# requires logging_collector to be on.
# This is used when logging to stderr:
logging_collector = on # Enable capturing of stderr and csvlog
# into log files. Required to be on for
# csvlogs.
# (change requires restart)
# These are only used if logging_collector is on:
#log_directory = 'log' # directory where log files are written,
# can be absolute or relative to PGDATA
#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern,
# can include strftime() escapes
log_file_mode = 0640 # creation mode for log files,
# begin with 0 to use octal notation
#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.
#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.
# These are relevant when logging to syslog:
#syslog_facility = 'LOCAL0'
#syslog_ident = 'postgres'
#syslog_sequence_numbers = on
#syslog_split_messages = on
# This is only relevant when logging to eventlog (Windows):
# (change requires restart)
#event_source = 'PostgreSQL'
# - When to Log -
#log_min_messages = warning # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# info
# notice
# warning
# error
# log
# fatal
# panic
#log_min_error_statement = error # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# info
# notice
# warning
# error
# log
# fatal
# panic (effectively off)
#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements
# and their durations, > 0 logs only
# statements running at least this number
# of milliseconds
#log_min_duration_sample = -1 # -1 is disabled, 0 logs a sample of statements
# and their durations, > 0 logs only a sample of
# statements running at least this number
# of milliseconds;
# sample fraction is determined by log_statement_sample_rate
#log_statement_sample_rate = 1.0 # fraction of logged statements exceeding
# log_min_duration_sample to be logged;
# 1.0 logs all such statements, 0.0 never logs
#log_transaction_sample_rate = 0.0 # fraction of transactions whose statements
# are logged regardless of their duration; 1.0 logs all
# statements from all transactions, 0.0 never logs
# - What to Log -
#debug_print_parse = off
#debug_print_rewritten = off
#debug_print_plan = off
#debug_pretty_print = on
#log_autovacuum_min_duration = -1 # log autovacuum activity;
# -1 disables, 0 logs all actions and
# their durations, > 0 logs only
# actions running at least this number
# of milliseconds.
#log_checkpoints = off
#log_connections = off
#log_disconnections = off
#log_duration = off
#log_error_verbosity = default # terse, default, or verbose messages
#log_hostname = off
#log_line_prefix = '%m [%p] ' # special values:
# %a = application name
# %u = user name
# %d = database name
# %r = remote host and port
# %h = remote host
# %b = backend type
# %p = process ID
# %P = process ID of parallel group leader
# %t = timestamp without milliseconds
# %m = timestamp with milliseconds
# %n = timestamp with milliseconds (as a Unix epoch)
# %Q = query ID (0 if none or not computed)
# %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_recovery_conflict_waits = off # log standby recovery conflict waits
# >= deadlock_timeout
#log_parameter_max_length = -1 # when logging statements, limit logged
# bind-parameter values to N bytes;
# -1 means print in full, 0 disables
#log_parameter_max_length_on_error = 0 # when logging an error, limit logged
# bind-parameter values to N bytes;
# -1 means print in full, 0 disables
#log_statement = 'none' # none, ddl, mod, all
#log_replication_commands = off
#log_temp_files = -1 # log temporary files equal or larger
# than the specified size in kilobytes;
# -1 disables, 0 logs all temp files
log_timezone = 'Europe/Moscow'
#------------------------------------------------------------------------------
# PROCESS TITLE
#------------------------------------------------------------------------------
#cluster_name = '' # added to process titles if nonempty
# (change requires restart)
#update_process_title = off
#------------------------------------------------------------------------------
# STATISTICS
#------------------------------------------------------------------------------
# - Query and Index Statistics Collector -
#track_activities = on
#track_activity_query_size = 1024 # (change requires restart)
#track_counts = on
#track_io_timing = off
#track_wal_io_timing = off
#track_functions = none # none, pl, all
#stats_temp_directory = 'pg_stat_tmp'
# - Monitoring -
#compute_query_id = auto
#log_statement_stats = off
#log_parser_stats = off
#log_planner_stats = off
#log_executor_stats = off
#------------------------------------------------------------------------------
# AUTOVACUUM
#------------------------------------------------------------------------------
#autovacuum = on # Enable autovacuum subprocess? 'on'
# requires track_counts to also be on.
#autovacuum_max_workers = 3 # max number of autovacuum subprocesses
# (change requires restart)
#autovacuum_naptime = 1min # time between autovacuum runs
#autovacuum_vacuum_threshold = 50 # min number of row updates before
# vacuum
#autovacuum_vacuum_insert_threshold = 1000 # min number of row inserts
# before vacuum; -1 disables insert
# vacuums
#autovacuum_analyze_threshold = 50 # min number of row updates before
# analyze
#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum
#autovacuum_vacuum_insert_scale_factor = 0.2 # fraction of inserts over table
# size before insert vacuum
#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze
#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum
# (change requires restart)
#autovacuum_multixact_freeze_max_age = 400000000 # maximum multixact age
# before forced vacuum
# (change requires restart)
#autovacuum_vacuum_cost_delay = 2ms # default vacuum cost delay for
# autovacuum, in milliseconds;
# -1 means use vacuum_cost_delay
#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for
# autovacuum, -1 means use
# vacuum_cost_limit
#------------------------------------------------------------------------------
# CLIENT CONNECTION DEFAULTS
#------------------------------------------------------------------------------
# - Statement Behavior -
#client_min_messages = notice # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# log
# notice
# warning
# error
#search_path = '"$user", public' # schema names
#row_security = on
#default_table_access_method = 'heap'
#default_tablespace = '' # a tablespace name, '' uses the default
#default_toast_compression = 'pglz' # 'pglz' or 'lz4'
#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
#idle_in_transaction_session_timeout = 0 # in milliseconds, 0 is disabled
idle_session_timeout = 120000 # in milliseconds, 0 is disabled 2 minutes
#vacuum_freeze_table_age = 150000000
#vacuum_freeze_min_age = 50000000
#vacuum_failsafe_age = 1600000000
#vacuum_multixact_freeze_table_age = 150000000
#vacuum_multixact_freeze_min_age = 5000000
#vacuum_multixact_failsafe_age = 1600000000
#bytea_output = 'hex' # hex, escape
#xmlbinary = 'base64'
#xmloption = 'content'
#gin_pending_list_limit = 4MB
# - Locale and Formatting -
datestyle = 'iso, dmy'
#intervalstyle = 'postgres'
timezone = 'Europe/Moscow'
#timezone_abbreviations = 'Default' # Select the set of available time zone
# abbreviations. Currently, there are
# Default
# Australia (historical usage)
# India
# You can create your own file in
# share/timezonesets/.
#extra_float_digits = 1 # min -15, max 3; any value >0 actually
# selects precise output mode
#client_encoding = sql_ascii # actually, defaults to database
# encoding
# These settings are initialized by initdb, but they can be changed.
lc_messages = 'Russian_Russia.1251' # locale for system error message
# strings
lc_monetary = 'Russian_Russia.1251' # locale for monetary formatting
lc_numeric = 'Russian_Russia.1251' # locale for number formatting
lc_time = 'Russian_Russia.1251' # locale for time formatting
# default configuration for text search
default_text_search_config = 'pg_catalog.russian'
# - Shared Library Preloading -
#local_preload_libraries = ''
#session_preload_libraries = ''
#shared_preload_libraries = '' # (change requires restart)
#jit_provider = 'llvmjit' # JIT library to use
# - Other Defaults -
#dynamic_library_path = '$libdir'
#gin_fuzzy_search_limit = 0
#------------------------------------------------------------------------------
# LOCK MANAGEMENT
#------------------------------------------------------------------------------
#deadlock_timeout = 1s
#max_locks_per_transaction = 64 # min 10
# (change requires restart)
#max_pred_locks_per_transaction = 64 # min 10
# (change requires restart)
#max_pred_locks_per_relation = -2 # negative values mean
# (max_pred_locks_per_transaction
# / -max_pred_locks_per_relation) - 1
#max_pred_locks_per_page = 2 # min 0
#------------------------------------------------------------------------------
# VERSION AND PLATFORM COMPATIBILITY
#------------------------------------------------------------------------------
# - Previous PostgreSQL Versions -
#array_nulls = on
#backslash_quote = safe_encoding # on, off, or safe_encoding
#escape_string_warning = on
#lo_compat_privileges = off
#quote_all_identifiers = off
#standard_conforming_strings = on
#synchronize_seqscans = on
# - Other Platforms and Clients -
#transform_null_equals = off
#------------------------------------------------------------------------------
# ERROR HANDLING
#------------------------------------------------------------------------------
#exit_on_error = off # terminate session on any error?
#restart_after_crash = on # reinitialize after backend crash?
#data_sync_retry = off # retry or panic on failure to fsync
# data?
# (change requires restart)
#recovery_init_sync_method = fsync # fsync, syncfs (Linux 5.8+)
#------------------------------------------------------------------------------
# CONFIG FILE INCLUDES
#------------------------------------------------------------------------------
# These options allow settings to be loaded from files other than the
# default postgresql.conf. Note that these are directives, not variable
# assignments, so they can usefully be given more than once.
#include_dir = '...' # include files ending in '.conf' from
# a directory, e.g., 'conf.d'
#include_if_exists = '...' # include file only if it exists
#include = '...' # include file
#------------------------------------------------------------------------------
# CUSTOMIZED OPTIONS
#------------------------------------------------------------------------------
# Add settings for extensions here
Any ideas?
Here is my problem :
I have a postgres process that make my computer heating a lot :
And i'am not using the database. I'am not writing or doing query on it. It's just when i run my computer that this process goes mad.
Here is the process :
lrwxrwxrwx 1 postgres postgres 0 sept. 27 19:58 /proc/6172/exe -> /var/lib/postgresql/.nullcache/a/cron
And my postgres version is :
PostgreSQL 10.6 (Ubuntu 10.6-0ubuntu0.18.04.1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.3.0-16ubuntu3) 7.3.0, 64-bit
Here is my postgres.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, run "pg_ctl reload", or execute
# "SELECT pg_reload_conf()". Some parameters, which are marked below,
# require a server shutdown and restart to take effect.
#
# Any parameter can also be given as a command-line option to the server, e.g.,
# "postgres -c log_connections=on". Some parameters can be changed at run time
# with the "SET" SQL command.
#
# Memory units: kB = kilobytes Time units: ms = milliseconds
# MB = megabytes s = seconds
# GB = gigabytes min = minutes
# TB = terabytes h = hours
# d = days
#------------------------------------------------------------------------------
# FILE LOCATIONS
#------------------------------------------------------------------------------
# The default values of these variables are driven from the -D command-line
# option or PGDATA environment variable, represented here as ConfigDir.
data_directory = '/Data/PG_DATA/main' # use data in another directory
# (change requires restart)
hba_file = '/etc/postgresql/10/main/pg_hba.conf' # host-based authentication file
# (change requires restart)
ident_file = '/etc/postgresql/10/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/10-main.pid' # write an extra PID file
# (change requires restart)
#------------------------------------------------------------------------------
# CONNECTIONS AND AUTHENTICATION
#------------------------------------------------------------------------------
# - Connection Settings -
#listen_addresses = 'localhost' # what IP address(es) to listen on;
# comma-separated list of addresses;
# defaults to 'localhost'; use '*' for all
# (change requires restart)
port = 5432 # (change requires restart)
max_connections = 100 # (change requires restart)
#superuser_reserved_connections = 3 # (change requires restart)
unix_socket_directories = '/var/run/postgresql' # 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 = on
#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers
#ssl_prefer_server_ciphers = on
#ssl_ecdh_curve = 'prime256v1'
#ssl_dh_params_file = ''
ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem'
ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key'
#ssl_ca_file = ''
#ssl_crl_file = ''
#password_encryption = md5 # md5 or scram-sha-256
#db_user_namespace = off
#row_security = on
# GSSAPI using Kerberos
#krb_server_keyfile = ''
#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 = 128MB # min 128kB
# (change requires restart)
#huge_pages = try # on, off, or try
# (change requires restart)
#temp_buffers = 8MB # min 800kB
#max_prepared_transactions = 0 # zero disables the feature
# (change requires restart)
# Caution: it is not advisable to set max_prepared_transactions nonzero unless
# you actively intend to use prepared transactions.
#work_mem = 4MB # min 64kB
#maintenance_work_mem = 64MB # min 1MB
#replacement_sort_tuples = 150000 # limits use of replacement selection sort
#autovacuum_work_mem = -1 # min 1MB, or -1 to use maintenance_work_mem
#max_stack_depth = 2MB # min 100kB
dynamic_shared_memory_type = posix # the default is the first option
# supported by the operating system:
# posix
# sysv
# windows
# mmap
# use none to disable dynamic shared memory
# (change requires restart)
# - Disk -
#temp_file_limit = -1 # limits per-process 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 multiplier on buffers scanned/round
#bgwriter_flush_after = 512kB # measured in pages, 0 disables
# - Asynchronous Behavior -
#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching
#max_worker_processes = 8 # (change requires restart)
#max_parallel_workers_per_gather = 2 # taken from max_parallel_workers
#max_parallel_workers = 8 # maximum number of max_worker_processes that
# can be used in parallel queries
#old_snapshot_threshold = -1 # 1min-60d; -1 disables; 0 is immediate
# (change requires restart)
#backend_flush_after = 0 # measured in pages, 0 disables
#------------------------------------------------------------------------------
# WRITE AHEAD LOG
#------------------------------------------------------------------------------
# - Settings -
#wal_level = replica # minimal, replica, or logical
# (change requires restart)
#fsync = on # flush data to disk for crash safety
# (turning this off can cause
# unrecoverable data corruption)
#synchronous_commit = on # synchronization level;
# off, local, remote_write, remote_apply, or on
#wal_sync_method = fsync # the default is the first option
# supported by the operating system:
# open_datasync
# fdatasync (default on Linux)
# fsync
# fsync_writethrough
# open_sync
#full_page_writes = on # recover from partial page writes
#wal_compression = off # enable compression of full-page writes
#wal_log_hints = off # also do full page writes of non-critical updates
# (change requires restart)
#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers
# (change requires restart)
#wal_writer_delay = 200ms # 1-10000 milliseconds
#wal_writer_flush_after = 1MB # measured in pages, 0 disables
#commit_delay = 0 # range 0-100000, in microseconds
#commit_siblings = 5 # range 1-1000
# - Checkpoints -
#checkpoint_timeout = 5min # range 30s-1d
#max_wal_size = 1GB
#min_wal_size = 80MB
#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
#checkpoint_flush_after = 256kB # measured in pages, 0 disables
#checkpoint_warning = 30s # 0 disables
# - Archiving -
#archive_mode = off # enables archiving; off, on, or always
# (change requires restart)
#archive_command = '' # command to use to archive a logfile segment
# placeholders: %p = path of file to archive
# %f = file name only
# e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f'
#archive_timeout = 0 # force a logfile segment switch after this
# number of seconds; 0 disables
#------------------------------------------------------------------------------
# REPLICATION
#------------------------------------------------------------------------------
# - Sending Server(s) -
# Set these on the master and on any standby that will send replication data.
#max_wal_senders = 10 # max number of walsender processes
# (change requires restart)
#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables
#wal_sender_timeout = 60s # in milliseconds; 0 disables
#max_replication_slots = 10 # max number of replication slots
# (change requires restart)
#track_commit_timestamp = off # collect timestamp of transaction commit
# (change requires restart)
# - Master Server -
# These settings are ignored on a standby server.
#synchronous_standby_names = '' # standby servers that provide sync rep
# method to choose sync standbys, number of sync standbys,
# and comma-separated list of application_name
# from standby(s); '*' = all
#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed
# - Standby Servers -
# These settings are ignored on a master server.
#hot_standby = on # "off" disallows queries during recovery
# (change requires restart)
#max_standby_archive_delay = 30s # max delay before canceling queries
# when reading WAL from archive;
# -1 allows indefinite delay
#max_standby_streaming_delay = 30s # max delay before canceling queries
# when reading streaming WAL;
# -1 allows indefinite delay
#wal_receiver_status_interval = 10s # send replies at least this often
# 0 disables
#hot_standby_feedback = off # send info from standby to prevent
# query conflicts
#wal_receiver_timeout = 60s # time that receiver waits for
# communication from master
# in milliseconds; 0 disables
#wal_retrieve_retry_interval = 5s # time to wait before retrying to
# retrieve WAL after a failed attempt
# - Subscribers -
# These settings are ignored on a publisher.
#max_logical_replication_workers = 4 # taken from max_worker_processes
# (change requires restart)
#max_sync_workers_per_subscription = 2 # taken from max_logical_replication_workers
#------------------------------------------------------------------------------
# QUERY TUNING
#------------------------------------------------------------------------------
# - Planner Method Configuration -
#enable_bitmapscan = on
#enable_hashagg = on
#enable_hashjoin = on
#enable_indexscan = on
#enable_indexonlyscan = on
#enable_material = on
#enable_mergejoin = on
#enable_nestloop = on
#enable_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
#parallel_tuple_cost = 0.1 # same scale as above
#parallel_setup_cost = 1000.0 # same scale as above
#min_parallel_table_scan_size = 8MB
#min_parallel_index_scan_size = 512kB
#effective_cache_size = 4GB
# - Genetic Query Optimizer -
#geqo = on
#geqo_threshold = 12
#geqo_effort = 5 # range 1-10
#geqo_pool_size = 0 # selects default based on effort
#geqo_generations = 0 # selects default based on effort
#geqo_selection_bias = 2.0 # range 1.5-2.0
#geqo_seed = 0.0 # range 0.0-1.0
# - Other Planner Options -
#default_statistics_target = 100 # range 1-10000
#constraint_exclusion = partition # on, off, or partition
#cursor_tuple_fraction = 0.1 # range 0.0-1.0
#from_collapse_limit = 8
#join_collapse_limit = 8 # 1 disables collapsing of explicit
# JOIN clauses
#force_parallel_mode = off
#------------------------------------------------------------------------------
# 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 = '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'
#syslog_sequence_numbers = on
#syslog_split_messages = on
# This is only relevant when logging to eventlog (win32):
# (change requires restart)
#event_source = 'PostgreSQL'
# - When to Log -
#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 = '%m [%p] %q%u#%d ' # special values:
# %a = application name
# %u = user name
# %d = database name
# %r = remote host and port
# %h = remote host
# %p = process ID
# %t = timestamp without milliseconds
# %m = timestamp with milliseconds
# %n = timestamp with milliseconds (as a Unix epoch)
# %i = command tag
# %e = SQL state
# %c = session ID
# %l = session line number
# %s = session start timestamp
# %v = virtual transaction ID
# %x = transaction ID (0 if none)
# %q = stop here in non-session
# processes
# %% = '%'
# e.g. '<%u%%%d> '
#log_lock_waits = off # log lock waits >= deadlock_timeout
#log_statement = 'none' # none, ddl, mod, all
#log_replication_commands = off
#log_temp_files = -1 # log temporary files equal or larger
# than the specified size in kilobytes;
# -1 disables, 0 logs all temp files
log_timezone = 'localtime'
# - Process Title -
cluster_name = '10/main' # added to process titles if nonempty
# (change requires restart)
#update_process_title = on
#------------------------------------------------------------------------------
# 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)
stats_temp_directory = '/var/run/postgresql/10-main.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 = '"$user", public' # schema names
#default_tablespace = '' # a tablespace name, '' uses the default
#temp_tablespaces = '' # a list of tablespace names, '' uses
# only default tablespace
#check_function_bodies = on
#default_transaction_isolation = 'read committed'
#default_transaction_read_only = off
#default_transaction_deferrable = off
#session_replication_role = 'origin'
#statement_timeout = 0 # in milliseconds, 0 is disabled
#lock_timeout = 0 # in milliseconds, 0 is disabled
#idle_in_transaction_session_timeout = 0 # in milliseconds, 0 is disabled
#vacuum_freeze_min_age = 50000000
#vacuum_freeze_table_age = 150000000
#vacuum_multixact_freeze_min_age = 5000000
#vacuum_multixact_freeze_table_age = 150000000
#bytea_output = 'hex' # hex, escape
#xmlbinary = 'base64'
#xmloption = 'content'
#gin_fuzzy_search_limit = 0
#gin_pending_list_limit = 4MB
# - Locale and Formatting -
datestyle = 'iso, dmy'
#intervalstyle = 'postgres'
timezone = 'localtime'
#timezone_abbreviations = 'Default' # Select the set of available time zone
# abbreviations. Currently, there are
# Default
# Australia (historical usage)
# India
# You can create your own file in
# share/timezonesets/.
#extra_float_digits = 0 # min -15, max 3
#client_encoding = sql_ascii # actually, defaults to database
# encoding
# These settings are initialized by initdb, but they can be changed.
lc_messages = 'fr_FR.UTF-8' # locale for system error message
# strings
lc_monetary = 'fr_FR.UTF-8' # locale for monetary formatting
lc_numeric = 'fr_FR.UTF-8' # locale for number formatting
lc_time = 'fr_FR.UTF-8' # locale for time formatting
# default configuration for text search
default_text_search_config = 'pg_catalog.french'
# - Other Defaults -
#dynamic_library_path = '$libdir'
#local_preload_libraries = ''
#session_preload_libraries = ''
#------------------------------------------------------------------------------
# LOCK MANAGEMENT
#------------------------------------------------------------------------------
#deadlock_timeout = 1s
#max_locks_per_transaction = 64 # min 10
# (change requires restart)
#max_pred_locks_per_transaction = 64 # min 10
# (change requires restart)
#max_pred_locks_per_relation = -2 # negative values mean
# (max_pred_locks_per_transaction
# / -max_pred_locks_per_relation) - 1
#max_pred_locks_per_page = 2 # min 0
#------------------------------------------------------------------------------
# VERSION/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
#operator_precedence_warning = off
#quote_all_identifiers = off
#standard_conforming_strings = on
#synchronize_seqscans = on
# - Other Platforms and Clients -
#transform_null_equals = off
#------------------------------------------------------------------------------
# ERROR HANDLING
#------------------------------------------------------------------------------
#exit_on_error = off # terminate session on any error?
#restart_after_crash = on # reinitialize after backend crash?
#------------------------------------------------------------------------------
# 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
I've really have no idea why does it heat like this or why does it takes all my processus power.
It seems to be something to do with nullcache :
0 0 */3 * * /var/lib/postgresql/.nullcache/a/upd>/dev/null 2>&1
#reboot /var/lib/postgresql/.nullcache/a/upd>/dev/null 2>&1
5 8 * * 0 /var/lib/postgresql/.nullcache/b/sync>/dev/null 2>&1
#reboot /var/lib/postgresql/.nullcache/b/sync>/dev/null 2>&1
0 0 */3 * * /tmp/.X17-unix/.rsync/c/aptitude>/dev/null 2>&1
That has nothing to do with PostgreSQL.
Somebody configured a bad cron job for the postgres user.
To examine that, become postgres and run
crontab -l
On second thought, this could also be a sign that your database has been broken into. Do you have a strong password for postgres?
I have to compare two different log files line by line (in each line data between two symbols (: and ;) is to be checked) and print all lines of log 1 that are not in log 2. I have used this approach but the result is not correct.
Content in log1:
INFO #0 digrf_0_drv: Constructing a digrf Driver: digrf_0_drv; T=0
INFO #648647 mti_disable_fuse_cov_inst: run_stimulus called; T=648647
INFO #1549325 mti_disable_fuse_cov_inst: CHECKING MTI DISABLE FUSE CONNECTED TO flash_mti_en; T=1549325
INFO #1549325 mti_disable_fuse_cov_inst: MTI_DISABLE fuse is correctly asserted ; T=1549325
Content in log 2:
UVM_INFO #1381068 mti_disable_fuse_cov [mti_disable_fuse_cov:INFO]: CHECKING MTI DISABLE FUSE CONNECTED TO flash_mti_en; T=1381068
UVM_INFO #1381068 mti_disable_fuse_cov [mti_disable_fuse_cov:INFO]: MTI_DISABLE fuse is correctly asserted ; T=1381068
UVM_INFO #1381068 reporter [Z7_COREB]: V FLAG_CLEAR: Clearing flag 1; T=1381068
UVM_INFO #1381068 reporter [Z4_COREA]: V FLAG_SET: Setting flag 2; T=1381068
Expected output:
Constructing a digrf Driver: digrf_0_drv
run_stimulus called
Now my current code is :
#!/usr/bin/perl
use strict;
use warnings;
#use 5.012;
my $filename1 = 'log2';
my %a_links;
open(FILE, $filename1) or die "Could not read from $filename1, program halting.";
while(<FILE>)
{
chomp;
my #fields1 = split(/[:;]/, $_);
$a_links{$fields1[1]} = undef;
}
close FILE;
my $filename2 = 'log1';
my #fields;
open(FILE, $filename2) or die "Could not read from $filename2, program halting.";
while(<FILE>)
{
chomp;
#fields = split(/[:;]/, $_);
next if exists $a_links{$fields[1]};
print "$fields[1] \n";
}
close FILE;
EDIT
If two or more lines have same set of info in log 1 then print just single line in output.
Log 1
INFO #0 digrf_0_drv: Constructing a digrf Driver: digrf_0_drv; T=0
INFO #603845 mcPWM_CYC: ----- SV is waiting for FLAG 4 -----; T=603845
INFO #1116033 mcPWM_CYC: ----- SV is waiting for FLAG 0 -----; T=1116033
INFO #1145215 mcPWM_CYC: ----- Flag 0 OK SV STARTED -----; T=1145215
INFO #1145215 mcPWM_CYC: PORT STIM started !!!; T=1145215
INFO #1145287 mcPWM_CYC: ----- SV is waiting for FLAG 2 -----; T=1145287
INFO #1146281 mcPWM_CYC: ----- Flag 0 OK : SV STARTED -----; T=1146281
INFO #1146281 mcPWM_CYC: PORT STIM started !!!; T=1146281
INFO #1190554 mcPWM_CYC: C-Code exit execution. code=<aa>; T=1190554
INFO #1190554 mti_lane1_bw_mon: total bytes = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane1_bw_mon: time window = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane1_bw_mon: BW in Mbps = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane2_bw_mon: total bytes = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane2_bw_mon: time window = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane2_bw_mon: BW in Mbps = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane3_bw_mon: total bytes = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane3_bw_mon: time window = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane3_bw_mon: BW in Mbps = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane4_bw_mon: total bytes = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane4_bw_mon: time window = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane4_bw_mon: BW in Mbps = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane5_bw_mon: total bytes = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane5_bw_mon: time window = 0, at time = 1190554; T=1190554
INFO #1190554 mti_lane5_bw_mon: BW in Mbps = 0, at time = 1190554; T=1190554
INFO: Report(s) of this encapsulation run can be found under:
Log2:
UVM_INFO #1353514 reporter [Z7_COREA]: mcPWM0_ExtSig: *** START Syncronization with Verilog Stimulus ***; T=1353514
UVM_INFO #1353578 reporter [Z7_COREA]: C FLAG_SET: Setting flag 0; T=1353578
UVM_INFO #1353578 reporter [Z7_COREA]: V FLAG_WAIT: Received flag 0; T=1353578
UVM_INFO #1353578 reporter [testbench.top_level_module.\mcPWM_CYC::main ]: ----- Flag 0 OK SV STARTED -----; T=1353578
UVM_INFO #1353578 reporter [testbench.top_level_module.\mcPWM_CYC::main ]: PORT STIM started !!!; T=1353578
UVM_INFO #1353642 reporter [Z7_COREA]: C FLAG_WAIT: Checking flag 1, status is 0; T=1353642
UVM_INFO #1353650 reporter [Z7_COREA]: V FLAG_SET: Setting flag 1; T=1353650
UVM_INFO #1353650 reporter [testbench.top_level_module.\mcPWM_CYC::main ]: ----- SV is waiting for FLAG 2 -----; T=1353650
UVM_INFO #1353650 reporter [Z4_COREA]: V FLAG_WAIT: Checking flag 2, status is 0; T=1353650
UVM_INFO #1353743 reporter [Z7_COREA]: C FLAG_WAIT: Checking flag 1, status is 1; T=1353743
UVM_INFO #1354063 reporter [Z7_COREA]: REM16: A=fbc00086 R=0007 E=0007 M=ffff; T=1354063
UVM_INFO #1354336 reporter [Z7_COREA]: REM16: A=fbc00080 R=048e E=048e M=ffff; T=1354336
UVM_INFO #1354532 reporter [Z7_COREA]: W16: A=fbc00080 W=008d; T=1354532
UVM_INFO #1354597 reporter [Z7_COREA]: C FLAG_SET: Setting flag 2; T=1354597
UVM_INFO #1354597 reporter [Z7_COREA]: V FLAG_WAIT: Received flag 2; T=1354597
UVM_INFO #1354597 reporter [testbench.top_level_module.\mcPWM_CYC::main ]: ----- Flag 0 OK SV STARTED -----; T=1354597
UVM_INFO #1354597 reporter [testbench.top_level_module.\mcPWM_CYC::main ]: PORT STIM started !!!; T=1354597
UVM_INFO #1354597 reporter [Z7_COREA]: V FLAG_WAIT: Received flag 2; T=1354597
UVM_INFO #1354597 reporter [Z7_COREA]: V FLAG_WAIT: Checking flag 2, status is 1; T=1354597
UVM_INFO #1354661 reporter [Z7_COREA]: C FLAG_WAIT: Checking flag 2, status is 1; T=1354661
UVM_INFO #1354741 reporter [Z7_COREA]: V FLAG_CLEAR: Clearing flag 2; T=1354741
UVM_INFO #1354741 reporter [Z4_COREA]: V FLAG_SET: Setting flag 5; T=1354741
UVM_INFO #1354741 reporter [Z7_COREA]: V FLAG_WAIT: Received flag 2; T=1354741
Expected Output:
Constructing a digrf Driver: digrf_0_drv
----- SV is waiting for FLAG 4 -----
----- SV is waiting for FLAG 0 -----
C-Code exit execution. code=<aa>
total bytes = 0, at time = 1190554
time window = 0, at time = 1190554
BW in Mbps = 0, at time = 1190554
Report(s) of this encapsulation run can be found under
Output coming with EDIT2 :
Constructing a digrf Driver
----- SV is waiting for FLAG 4 -----
----- SV is waiting for FLAG 0 -----
----- Flag 0 OK SV STARTED -----
PORT STIM started !!!
----- SV is waiting for FLAG 2 -----
----- Flag 0 OK
PORT STIM started !!!
C-Code exit execution. code=<aa>
total bytes = 0, at time = 1190554
time window = 0, at time = 1190554
BW in Mbps = 0, at time = 1190554
Report(s) of this encapsulation run can be found under
Output coming with EDIT3 :
Constructing a digrf Driver
----- Flag 0 OK
C-Code exit execution. code=<aa>
total bytes = 0, at time = 1190554
time window = 0, at time = 1190554
BW in Mbps = 0, at time = 1190554
Report(s) of this encapsulation run can be found under
Try this command line perl
perl -F"/[:;]/" -lane ' $i=$ARGV eq "log1.txt" ? 1 : 2;$F[$i]=~s/^\s*|\s*$//g;
$kv{$F[$i]}=$ARGV ; END { for(keys %kv) { print "$_" if $kv{$_} eq "log1.txt" } } '
with your given inputs:
$ cat log1.txt
INFO #0 digrf_0_drv: Constructing a digrf Driver: digrf_0_drv; T=0
INFO #648647 mti_disable_fuse_cov_inst: run_stimulus called; T=648647
INFO #1549325 mti_disable_fuse_cov_inst: CHECKING MTI DISABLE FUSE CONNECTED TO flash_mti_en; T=1549325
INFO #1549325 mti_disable_fuse_cov_inst: MTI_DISABLE fuse is correctly asserted ; T=1549325
$ cat log2.txt
UVM_INFO #1381068 mti_disable_fuse_cov [mti_disable_fuse_cov:INFO]: CHECKING MTI DISABLE FUSE CONNECTED TO flash_mti_en; T=1381068
UVM_INFO #1381068 mti_disable_fuse_cov [mti_disable_fuse_cov:INFO]: MTI_DISABLE fuse is correctly asserted ; T=1381068
UVM_INFO #1381068 reporter [Z7_COREB]: V FLAG_CLEAR: Clearing flag 1; T=1381068
UVM_INFO #1381068 reporter [Z4_COREA]: V FLAG_SET: Setting flag 2; T=1381068
$ perl -F"/[:;]/" -lane ' $i=$ARGV eq "log1.txt" ? 1 : 2;$F[$i]=~s/^\s*|\s*$//g;
$kv{$F[$i]}=$ARGV ; END { for(keys %kv) { print "$_" if $kv{$_} eq "log1.txt" } } ' log1.txt log2.txt
Constructing a digrf Driver
run_stimulus called
$
EDIT:
To print it in order, use
perl -F"/[:;]/" -lane ' $i=$ARGV eq "log1.txt" ? 1 : 2;$F[$i]=~s/^\s*|\s*$//g;
$kv{$F[$i]}=$ARGV ;push(#f,$F[$i]) ; END { for(#f) { print "$_" if $kv{$_} eq "log1.txt" } } ' log1.txt log2.txt
EDIT2:
perl -F"/[:;]/" -lane ' $i=$ARGV eq "log1.txt" ? 1 : 2;$F[$i]=~s/^\s*|\s*$//g;
$kv{$F[$i]}=$ARGV ;push(#f,$F[$i]) ; END { for(#f) { print "$_" if $kv{$_} eq "log1.txt" } } ' log1.txt log2.txt | perl -0777 -pe ' s/(^total.*)\1//gms '
EDIT3
perl -F"/[:;]/" -lane ' $i=$ARGV eq "log1.txt" ? 1 : $#F-1; $F[$i]=~s/^\s*|\s*$//g;
$kv{$F[$i]}=$ARGV ;push(#f,$F[$i]) ; END { for(#f) { print "$_" if $kv{$_} eq "log1.txt" } } ' log1.txt log2.txt | perl -0777 -pe ' s/(^total.*)\1//gms '
EDIT4:
This solution is entirely different to meet the expected output
$ perl -lne ' s!:\s+(.+?)\s*(;|:$)!$x=$1;$x=~s/: //g;$kv{$x}=$ARGV!e;push(#f,$x); END { for(#f) { print "$_" if $kv{$_} eq "log1.txt" } } ' log1.txt log2.txt | perl -0777 -pe ' s/(^total.*)*(?=\1)//gms'
Constructing a digrf Driverdigrf_0_drv
----- SV is waiting for FLAG 4 -----
----- SV is waiting for FLAG 0 -----
C-Code exit execution. code=<aa>
total bytes = 0, at time = 1190554
time window = 0, at time = 1190554
BW in Mbps = 0, at time = 1190554
Report(s) of this encapsulation run can be found under
$
Things to note:
----- Flag 0 OK : SV STARTED ----- => log1.txt
----- Flag 0 OK SV STARTED ----- => log2.txt
The above 2 lines are entirely different and so I have to remove ": " during the substitution process to match and eliminate them to get the required output
The last line in log1.txt
INFO: Report(s) of this encapsulation run can be found under:
doesn't have semicolon, so I adjusted with |:$ in the regex match.
Hope this helps
In SQL SERVER 2008/12, we can create audit log under Security Tab using audit specification as
How can we have this in postgres 9.3 ? Or how can we track and view logs in postgres 9.3?
I want to track all the statement/scripts that runs in server via our application or via editor. If possible i want to track old and new value in case of update.
UPDATE I changed my postgresql.conf as below
BUT I am unable to see logs in pg_log folder.
ALSO I tried to create extension CREATE EXTENSION pg_stat_statements;
and tried
SELECT * FROM pg_stat_statements;
and it says
pg_stat_statements must be loaded via shared_preload_libraries
#------------------------------------------------------------------------------
# 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 = on # Enable capturing of stderr and csvlog
# into log files. Required to be on for
# csvlogs.
# (change requires restart)
# These are only used if logging_collector is on:
log_directory = '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 = 'all' # 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
UPDATE
# - 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 = 'Asia/Katmandu'
#------------------------------------------------------------------------------
# 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
#------------------------------------------------------------------------------
# WRITE AHEAD LOG
#------------------------------------------------------------------------------
# - Settings -
#wal_level = minimal # 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 = -1 # min 32kB, -1 sets based on shared_buffers
# (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 = 3 # in logfile segments, min 1, 16MB each
#checkpoint_timeout = 5min # range 30s-1h
#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0
#checkpoint_warning = 30s # 0 disables
# - Archiving -
#archive_mode = off # allows archiving to be done
# (change requires restart)
#archive_command = '' # command to use to archive a logfile segment
# placeholders: %p = path of file to archive
# %f = file name only
# e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f'
#archive_timeout = 0 # force a logfile segment switch after this
# number of seconds; 0 disables
I have created the following testing class:
package Test::DB;
# $Id$
#
use strict;
use warnings;
our $VERSION = '0.01';
use Carp;
use English '-no_match_vars';
use Test::Most;
use base 'Test::Class';
sub startup : Tests(startup) {
eval {
require esp_libs_db;
esp_libs_db->import;
1;
} or Carp::croak($EVAL_ERROR);
return 1;
}
sub connect : Tests(2) {
can_ok 'esp_libs_db', 'espDbConnect';
my $schema = 'test_schema';
throws_ok { espDbConnect($schema) }
qr/Cannot locate database ($schema) connection file./,
'dies when connection file does not exist';
return 1;
}
1;
When I come to run the test I get the following output:
t/run.t ..
#
# Test::DB->connect
1..2
ok 1 - esp_libs_db->can('espDbConnect')
not ok 2 - dies when connection file does not exist
# Failed test 'dies when connection file does not exist'
# at t/tests/Test/DB.pm line 39.
# (in Test::DB->connect)
# expecting: Regexp ((?-xism:Cannot locate database (test_schema) connection file.))
# found: <FONT color=red size=4 face=arial>ERROR: PM_DB_0004: Cannot locate database (test_schema) connection file.</FONT> at t/tests/Test/DB.pm line 38
# Looks like you failed 1 test of 2.
Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/2 subtests
Test Summary Report
-------------------
t/run.t (Wstat: 256 Tests: 2 Failed: 1)
Failed test: 2
Non-zero exit status: 1
Files=1, Tests=2, 3 wallclock secs ( 0.44 usr 0.07 sys + 2.44 cusr 0.43 csys = 3.38 CPU)
Result: FAIL
I cannot see why the second test is failing when it should quite clearly pass
( and ) are special characters in regular expressions, try escaping them:
qr/Cannot locate database \($schema\) connection file./