# Other default tuning values
\n# MySQL Server Instance Configuration File
\n# ———————————————————————-
\n# Generated by the MySQL Server Instance Configuration Wizard
\n#
\n#
\n# Installation Instructions
\n# ———————————————————————-
\n#
\n# On Linux you can copy this file to \/etc\/my.cnf to set global options,
\n# mysql-data-dir\/my.cnf to set server-specific options
\n# (@localstatedir@ for this installation) or to
\n# ~\/.my.cnf to set user-specific options.
\n#
\n# On Windows you should keep this file in the installation directory
\n# of your server (e.g. C:\\Program Files\\MySQL\\MySQL Server X.Y). To
\n# make sure the server reads the config file use the startup option
\n# “–defaults-file”.
\n#
\n# To run run the server from the command line, execute this in a
\n# command line shell, e.g.
\n# mysqld –defaults-file=”C:\\Program Files\\MySQL\\MySQL Server X.Y\\my.ini”
\n#
\n# To install the server as a Windows service manually, execute this in a
\n# command line shell, e.g.
\n# mysqld –install MySQLXY –defaults-file=”C:\\Program Files\\MySQL\\MySQL Server X.Y\\my.ini”
\n#
\n# And then execute this in a command line shell to start the server, e.g.
\n# net start MySQLXY
\n#
\n#
\n# Guildlines for editing this file
\n# ———————————————————————-
\n#
\n# In this file, you can use all long options that the program supports.
\n# If you want to know the options a program supports, start the program
\n# with the “–help” option.
\n#
\n# More detailed information about the individual options can also be
\n# found in the manual.
\n#
\n# For advice on how to change settings please see
\n# http:\/\/dev.mysql.com\/doc\/refman\/5.6\/en\/server-configuration-defaults.html
\n#
\n#
\n# CLIENT SECTION
\n# ———————————————————————-
\n#
\n# The following options will be read by MySQL client applications.
\n# Note that only client applications shipped by MySQL are guaranteed
\n# to read this section. If you want your own MySQL client program to
\n# honor these values, you need to specify it as an option during the
\n# MySQL client library initialization.
\n#
\n[client]
\nno-beep<\/p>\n
# pipe
\n# socket=0.0
\nport=3306<\/p>\n
[mysql]<\/p>\n
default-character-set=utf8
\n# SERVER SECTION
\n# ———————————————————————-
\n#
\n# The following options will be read by the MySQL Server. Make sure that
\n# you have installed the server correctly (see above) so it reads this
\n# file.
\n#
\n# server_type=2
\n[mysqld]<\/p>\n
# The next three options are mutually exclusive to SERVER_PORT below.
\n# skip-networking<\/p>\n
# enable-named-pipe<\/p>\n
# shared-memory<\/p>\n
# shared-memory-base-name=MYSQL<\/p>\n
# The Pipe the MySQL Server will use
\n# socket=MYSQL<\/p>\n
# The TCP\/IP Port the MySQL Server will listen on
\nport=3306<\/p>\n
# Path to installation directory. All paths are usually resolved relative to this.
\n# basedir=”C:\/Program Files\/MySQL\/MySQL Server 5.6\/”<\/p>\n
# Path to the database root
\ndatadir = Z:\/BD\/MySQL\/Ativos<\/p>\n
# The default character set that will be used when a new schema or table is
\n# created and no character set is defined
\ncharacter-set-server=utf8<\/p>\n
# The default storage engine that will be used when create new tables when
\ndefault-storage-engine=INNODB<\/p>\n
# Set the SQL mode to strict
\nsql-mode=”STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION”<\/p>\n
# Enable Windows Authentication
\n# plugin-load=authentication_windows.dll<\/p>\n
# General and Slow logging.
\nlog-output=FILE
\ngeneral-log=0
\ngeneral_log_file=”WIN-0BF4I0PH3V2.log”
\nslow-query-log=1
\nslow_query_log_file=”WIN-0BF4I0PH3V2-slow.log”
\nlong_query_time=10<\/p>\n
# Binary Logging.
\n# log-bin<\/p>\n
# Error Logging.
\nlog-error=”WIN-0BF4I0PH3V2.err”<\/p>\n
# Server Id.
\nserver-id=1<\/p>\n
# The maximum amount of concurrent sessions the MySQL server will
\n# allow. One of these connections will be reserved for a user with
\n# SUPER privileges to allow the administrator to login even if the
\n# connection limit has been reached.
\nmax_connections=151<\/p>\n
# Query cache is used to cache SELECT results and later return them
\n# without actual executing the same query once again. Having the query
\n# cache enabled may result in significant speed improvements, if your
\n# have a lot of identical queries and rarely changing tables. See the
\n# “Qcache_lowmem_prunes” status variable to check if the current value
\n# is high enough for your load.
\n# Note: In case your tables change very often or if your queries are
\n# textually different every time, the query cache may result in a
\n# slowdown instead of a performance improvement.
\nquery_cache_size=0<\/p>\n
# The number of open tables for all threads. Increasing this value
\n# increases the number of file descriptors that mysqld requires.
\n# Therefore you have to make sure to set the amount of open files
\n# allowed to at least 4096 in the variable “open-files-limit” in
\n# section [mysqld_safe]
\ntable_open_cache=2000<\/p>\n
# Maximum size for internal (in-memory) temporary tables. If a table
\n# grows larger than this value, it is automatically converted to disk
\n# based table This limitation is for a single table. There can be many
\n# of them.
\ntmp_table_size=475M<\/p>\n
# How many threads we should keep in a cache for reuse. When a client
\n# disconnects, the client’s threads are put in the cache if there aren’t
\n# more than thread_cache_size threads from before. This greatly reduces
\n# the amount of thread creations needed if you have a lot of new
\n# connections. (Normally this doesn’t give a notable performance
\n# improvement if you have a good thread implementation.)
\nthread_cache_size=10<\/p>\n
#*** MyISAM Specific options
\n# The maximum size of the temporary file MySQL is allowed to use while
\n# recreating the index (during REPAIR, ALTER TABLE or LOAD DATA INFILE.
\n# If the file-size would be bigger than this, the index will be created
\n# through the key cache (which is slower).
\nmyisam_max_sort_file_size=100G<\/p>\n
# If the temporary file used for fast index creation would be bigger
\n# than using the key cache by the amount specified here, then prefer the
\n# key cache method. This is mainly used to force long character keys in
\n# large tables to use the slower key cache method to create the index.
\nmyisam_sort_buffer_size=936M<\/p>\n
# Size of the Key Buffer, used to cache index blocks for MyISAM tables.
\n# Do not set it larger than 30% of your available memory, as some memory
\n# is also required by the OS to cache rows. Even if you’re not using
\n# MyISAM tables, you should still set it to 8-64M as it will also be
\n# used for internal temporary disk tables.
\nkey_buffer_size=8M<\/p>\n
# Size of the buffer used for doing full table scans of MyISAM tables.
\n# Allocated per thread, if a full scan is needed.
\nread_buffer_size=64K
\nread_rnd_buffer_size=256K<\/p>\n
# This buffer is allocated when MySQL needs to rebuild the index in
\n# REPAIR, OPTIMZE, ALTER table statements as well as in LOAD DATA INFILE
\n# into an empty table. It is allocated per thread so be careful with
\n# large settings.
\nsort_buffer_size=256K<\/p>\n
#*** INNODB Specific options ***
\n# innodb_data_home_dir=0.0<\/p>\n
# Use this option if you have a MySQL server with InnoDB support enabled
\n# but you do not plan to use it. This will save memory and disk space
\n# and speed up some things.
\n# skip-innodb<\/p>\n
# Additional memory pool that is used by InnoDB to store metadata
\n# information. If InnoDB requires more memory for this purpose it will
\n# start to allocate it from the OS. As this is fast enough on most
\n# recent operating systems, you normally do not need to change this
\n# value. SHOW INNODB STATUS will display the current amount used.
\ninnodb_additional_mem_pool_size=32M<\/p>\n
# If set to 1, InnoDB will flush (fsync) the transaction logs to the
\n# disk at each commit, which offers full ACID behavior. If you are
\n# willing to compromise this safety, and you are running small
\n# transactions, you may set this to 0 or 2 to reduce disk I\/O to the
\n# logs. Value 0 means that the log is only written to the log file and
\n# the log file flushed to disk approximately once per second. Value 2
\n# means the log is written to the log file at each commit, but the log
\n# file is only flushed to disk approximately once per second.
\ninnodb_flush_log_at_trx_commit=1<\/p>\n
# The size of the buffer InnoDB uses for buffering log data. As soon as
\n# it is full, InnoDB will have to flush it to disk. As it is flushed
\n# once per second anyway, it does not make sense to have it very large
\n# (even with long transactions).
\ninnodb_log_buffer_size=16M<\/p>\n
# InnoDB, unlike MyISAM, uses a buffer pool to cache both indexes and
\n# row data. The bigger you set this the less disk I\/O is needed to
\n# access data in tables. On a dedicated database server you may set this
\n# parameter up to 80% of the machine physical memory size. Do not set it
\n# too large, though, because competition of the physical memory may
\n# cause paging in the operating system. Note that on 32bit systems you
\n# might be limited to 2-3.5G of user level memory per process, so do not
\n# set it too high.
\ninnodb_buffer_pool_size=4G<\/p>\n
# Size of each log file in a log group. You should set the combined size
\n# of log files to about 25%-100% of your buffer pool size to avoid
\n# unneeded buffer pool flush activity on log file overwrite. However,
\n# note that a larger logfile size will increase the time needed for the
\n# recovery process.
\ninnodb_log_file_size=48M<\/p>\n
# Number of threads allowed inside the InnoDB kernel. The optimal value
\n# depends highly on the application, hardware as well as the OS
\n# scheduler properties. A too high value may lead to thread thrashing.
\ninnodb_thread_concurrency=17<\/p>\n
# The increment size (in MB) for extending the size of an auto-extend InnoDB system tablespace file when it becomes full.
\ninnodb_autoextend_increment=64<\/p>\n
# The number of regions that the InnoDB buffer pool is divided into.
\n# For systems with buffer pools in the multi-gigabyte range, dividing the buffer pool into separate instances can improve concurrency,
\n# by reducing contention as different threads read and write to cached pages.
\ninnodb_buffer_pool_instances=8<\/p>\n
# Determines the number of threads that can enter InnoDB concurrently.
\ninnodb_concurrency_tickets=5000<\/p>\n
# Specifies how long in milliseconds (ms) a block inserted into the old sublist must stay there after its first access before
\n# it can be moved to the new sublist.
\ninnodb_old_blocks_time=1000<\/p>\n
# It specifies the maximum number of .ibd files that MySQL can keep open at one time. The minimum value is 10.
\ninnodb_open_files=300<\/p>\n
# When this variable is enabled, InnoDB updates statistics during metadata statements.
\ninnodb_stats_on_metadata=0<\/p>\n
# When innodb_file_per_table is enabled (the default in 5.6.6 and higher), InnoDB stores the data and indexes for each newly created table
\n# in a separate .ibd file, rather than in the system tablespace.
\ninnodb_file_per_table=1<\/p>\n
# Use the following list of values: 0 for crc32, 1 for strict_crc32, 2 for innodb, 3 for strict_innodb, 4 for none, 5 for strict_none.
\ninnodb_checksum_algorithm=0<\/p>\n
# The number of outstanding connection requests MySQL can have.
\n# This option is useful when the main MySQL thread gets many connection requests in a very short time.
\n# It then takes some time (although very little) for the main thread to check the connection and start a new thread.
\n# The back_log value indicates how many requests can be stacked during this short time before MySQL momentarily
\n# stops answering new requests.
\n# You need to increase this only if you expect a large number of connections in a short period of time.
\nback_log=80<\/p>\n
# If this is set to a nonzero value, all tables are closed every flush_time seconds to free up resources and
\n# synchronize unflushed data to disk.
\n# This option is best used only on systems with minimal resources.
\nflush_time=0<\/p>\n
# The minimum size of the buffer that is used for plain index scans, range index scans, and joins that do not use
\n# indexes and thus perform full table scans.
\njoin_buffer_size=256K<\/p>\n
# The maximum size of one packet or any generated or intermediate string, or any parameter sent by the
\n# mysql_stmt_send_long_data() C API function.
\nmax_allowed_packet=4M<\/p>\n
# If more than this many successive connection requests from a host are interrupted without a successful connection,
\n# the server blocks that host from performing further connections.
\nmax_connect_errors=100<\/p>\n
# Changes the number of file descriptors available to mysqld.
\n# You should try increasing the value of this option if mysqld gives you the error “Too many open files”.
\nopen_files_limit=4161<\/p>\n
# Set the query cache type. 0 for OFF, 1 for ON and 2 for DEMAND.
\nquery_cache_type=0<\/p>\n
# If you see many sort_merge_passes per second in SHOW GLOBAL STATUS output, you can consider increasing the
\n# sort_buffer_size value to speed up ORDER BY or GROUP BY operations that cannot be improved with query optimization
\n# or improved indexing.
\nsort_buffer_size=256K<\/p>\n
# The number of table definitions (from .frm files) that can be stored in the definition cache.
\n# If you use a large number of tables, you can create a large table definition cache to speed up opening of tables.
\n# The table definition cache takes less space and does not use file descriptors, unlike the normal table cache.
\n# The minimum and default values are both 400.
\ntable_definition_cache=1400<\/p>\n
# Specify the maximum size of a row-based binary log event, in bytes.
\n# Rows are grouped into events smaller than this size if possible. The value should be a multiple of 256.
\nbinlog_row_event_max_size=8K<\/p>\n
# If the value of this variable is greater than 0, a replication slave synchronizes its master.info file to disk.
\n# (using fdatasync()) after every sync_master_info events.
\nsync_master_info=10000<\/p>\n
# If the value of this variable is greater than 0, the MySQL server synchronizes its relay log to disk.
\n# (using fdatasync()) after every sync_relay_log writes to the relay log.
\nsync_relay_log=10000<\/p>\n
# If the value of this variable is greater than 0, a replication slave synchronizes its relay-log.info file to disk.
\n# (using fdatasync()) after every sync_relay_log_info transactions.
\nsync_relay_log_info=10000<\/p>\n","protected":false},"excerpt":{"rendered":"
# Other default tuning values # MySQL Server Instance Configuration File # ———————————————————————- # Generated by the MySQL Server Instance Configuration Wizard # # # Installation Instructions # ———————————————————————- # # On Linux you can copy this file to \/etc\/my.cnf to set global options, #…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_angie_page":false,"page_builder":"","footnotes":""},"categories":[13],"tags":[],"class_list":["post-3251","post","type-post","status-publish","format-standard","hentry","category-msql"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/posts\/3251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=3251"}],"version-history":[{"count":0,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/posts\/3251\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=3251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/categories?post=3251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.deuzebranaweb.com.br\/index.php\/wp-json\/wp\/v2\/tags?post=3251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}