Comment mettre à jour la version de mysql dans xampp (erreur avec innodb_additional_mem_pool_size)

Question

J'essaye de upgrade mysql dans xamp. J'utilise laravel qui nécessite mariaDB v10.2.2. J'ai donc téléchargé le latest msi package du mariaDB website. Maintenant, j'ai suivi les points suivants pour installer le même:

Installez MySQL sur C:\TEMP.
Faites l'ancien dossier d'installation à mysql_old.
copiez les dossiers suivants "bin, include, lib, share, support-files" dans le dossier xamp\mysql \. Je n'ai pas copié le dossier de données
Copie du fichier my.ini de l'ancienne installation vers la nouvelle installation dans le dossier xamp\mysql\bin \
Copié l'ancien dossier de données dans le nouveau dossier mysql

Maintenant, après avoir fait cela, j'ai essayé de démarrer mysql à partir du panneau de configuration et les erreurs suivantes s'affichent:

Maintenant, en vérifiant le journal des erreurs, j'ai trouvé ceci:

2017-02-25 12:31:56 5736 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions 2017-02-25 12:31:56 5736 [Note] InnoDB: Uses event mutexes 2017-02-25 12:31:56 5736 [Note] InnoDB: Compressed tables use zlib 1.2.3 2017-02-25 12:31:56 5736 [Note] InnoDB: Number of pools: 1 2017-02-25 12:31:56 5736 [Note] InnoDB: Using generic crc32 instructions 2017-02-25 12:31:56 5736 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M 2017-02-25 12:31:56 5736 [Note] InnoDB: Completed initialization of buffer pool 2017-02-25 12:31:56 5736 [Note] InnoDB: Highest supported file format is Barracuda. 2017-02-25 12:31:56 5736 [Note] InnoDB: Creating shared tablespace for temporary tables 2017-02-25 12:31:56 5736 [Note] InnoDB: Setting file 'F:\xamp\mysql\data\ibtmp1' size to 12 MB. Physically writing the file full; Please wait ... 2017-02-25 12:31:57 5736 [Note] InnoDB: File 'F:\xamp\mysql\data\ibtmp1' size is now 12 MB. 2017-02-25 12:31:57 5736 [Note] InnoDB: 96 redo rollback segment(s) found. 96 redo rollback segment(s) are active. 2017-02-25 12:31:57 5736 [Note] InnoDB: 32 non-redo rollback segment(s) are active. 2017-02-25 12:31:57 5736 [Note] InnoDB: Waiting for purge to start 2017-02-25 12:31:57 5736 [Note] InnoDB: 5.7.14 started; log sequence number 2361919 2017-02-25 12:31:57 11468 [Note] InnoDB: Loading buffer pool(s) from F:\xamp\mysql\data\ib_buffer_pool 2017-02-25 12:31:57 11468 [Note] InnoDB: Buffer pool(s) load completed at 170225 12:31:57 2017-02-25 12:31:57 5736 [Note] Plugin 'FEEDBACK' is disabled. 2017-02-25 12:31:57 5736 [ERROR] f:\xamp\mysql\bin\mysqld.exe: unknown variable 'innodb_additional_mem_pool_size=2M' 2017-02-25 12:31:57 5736 [ERROR] Aborting

Voici maintenant le fichier my.ini:

# Example MySQL config file for small systems. # # This is for a system with little memory (<= 64M) where MySQL is only used # from time to time and it's important that the mysqld daemon # doesn't use much resources. # # You can copy this file to # F:/xamp/mysql/bin/my.cnf to set global options, # mysql-data-dir/my.cnf to set server-specific options (in this # installation this directory is F:/xamp/mysql/data) or # ~/.my.cnf to set user-specific options. # # In this file, you can use all long options that a program supports. # If you want to know which options a program supports, run the program # with the "--help" option. # The following options will be passed to all MySQL clients [client] # password = your_password port = 3306 socket = "F:/xamp/mysql/mysql.sock" # Here follows entries for some specific programs # The MySQL server [mysqld] port= 3306 socket = "F:/xamp/mysql/mysql.sock" basedir = "F:/xamp/mysql" tmpdir = "F:/xamp/tmp" datadir = "F:/xamp/mysql/data" pid_file = "mysql.pid" # enable-named-pipe key_buffer = 16M max_allowed_packet = 1M sort_buffer_size = 512K net_buffer_length = 8K read_buffer_size = 256K read_rnd_buffer_size = 512K myisam_sort_buffer_size = 8M log_error = "mysql_error.log" # Change here for bind listening # bind-address="127.0.0.1" # bind-address = ::1 # for ipv6 # Where do all the plugins live plugin_dir = "F:/xamp/mysql/lib/plugin/" # Don't listen on a TCP/IP port at all. This can be a security enhancement, # if all processes that need to connect to mysqld run on the same Host. # All interaction with mysqld must be made via Unix sockets or named pipes. # Note that using this option without enabling named pipes on Windows # (via the "enable-named-pipe" option) will render mysqld useless! # # commented in by lampp security #skip-networking #skip-federated # Replication Master Server (default) # binary logging is required for replication # log-bin deactivated by default since XAMPP 1.4.11 #log-bin=mysql-bin # required unique id between 1 and 2^32 - 1 # defaults to 1 if master-Host is not set # but will not function as a master if omitted server-id = 1 # Replication Slave (comment out master section to use this) # # To configure this Host as a replication slave, you can choose between # two methods : # # 1) Use the CHANGE MASTER TO command (fully described in our manual) - # the syntax is: # # CHANGE MASTER TO MASTER_Host=<Host>, MASTER_PORT=<port>, # MASTER_USER=<user>, MASTER_PASSWORD=<password> ; # # where you replace <Host>, <user>, <password> by quoted strings and # <port> by the master's port number (3306 by default). # # Example: # # CHANGE MASTER TO MASTER_Host='125.564.12.1', MASTER_PORT=3306, # MASTER_USER='joe', MASTER_PASSWORD='secret'; # # OR # # 2) Set the variables below. However, in case you choose this method, then # start replication for the first time (even unsuccessfully, for example # if you mistyped the password in master-password and the slave fails to # connect), the slave will create a master.info file, and any later # change in this file to the variables' values below will be ignored and # overridden by the content of the master.info file, unless you shutdown # the slave server, delete master.info and restart the slaver server. # For that reason, you may want to leave the lines below untouched # (commented) and instead use CHANGE MASTER TO (see above) # # required unique id between 2 and 2^32 - 1 # (and different from the master) # defaults to 2 if master-Host is set # but will not function as a slave if omitted #server-id = 2 # # The replication master for this slave - required #master-Host = <hostname> # # The username the slave will use for authentication when connecting # to the master - required #master-user = <username> # # The password the slave will authenticate with when connecting to # the master - required #master-password = <password> # # The port the master is listening on. # optional - defaults to 3306 #master-port = <port> # # binary logging - not required for slaves, but recommended #log-bin=mysql-bin # Point the following paths to different dedicated disks #tmpdir = "F:/xamp/tmp" #log-update = /path-to-dedicated-directory/hostname # Uncomment the following if you are using BDB tables #bdb_cache_size = 4M #bdb_max_lock = 10000 # Comment the following if you are using InnoDB tables #skip-innodb innodb_data_home_dir = "F:/xamp/mysql/data" innodb_data_file_path = ibdata1:10M:autoextend innodb_log_group_home_dir = "F:/xamp/mysql/data" #innodb_log_Arch_dir = "F:/xamp/mysql/data" ## You can set .._buffer_pool_size up to 50 - 80 % ## of RAM but beware of setting memory usage too high innodb_buffer_pool_size = 16M innodb_additional_mem_pool_size = 2M ## Set .._log_file_size to 25 % of buffer pool size innodb_log_file_size = 5M innodb_log_buffer_size = 8M innodb_flush_log_at_trx_commit = 1 innodb_lock_wait_timeout = 50 ## UTF 8 Settings #init-connect=\'SET NAMES utf8\' #collation_server=utf8_unicode_ci #character_set_server=utf8 #skip-character-set-client-handshake #character_sets-dir="F:/xamp/mysql/share/charsets" [mysqldump] quick max_allowed_packet = 16M [mysql] no-auto-rehash # Remove the next comment character if you are not familiar with SQL #safe-updates [isamchk] key_buffer = 20M sort_buffer_size = 20M read_buffer = 2M write_buffer = 2M [myisamchk] key_buffer = 20M sort_buffer_size = 20M read_buffer = 2M write_buffer = 2M [mysqlhotcopy] interactive-timeout

Veuillez regarder si je fais quelque chose de mal.

Rick James · Accepted Answer

Supprimez simplement cette ligne de my.ini:

 innodb_additional_mem_pool_size = 2M

Il a été "déconseillé dans MySQL 5.6.3, est supprimé dans MySQL 5.7.4."

(Si mes notes sont correctes, elles sont "inutilisées depuis 4.1.0!)

user5379368 · Answer

Pour mettre à niveau MySql inclus dans XAMPP (je l'ai fait sur un système Windows):

Renommez votre répertoire Mysql sous un autre nom.

Téléchargez le fichier .msi à partir du lien MariaDB https://downloads.mariadb.org/ .

Exécutez .msi. Remplacez le répertoire d'installation par votre emplacement Mysql sous XAMPP.

Une fois terminé, copiez l'ancien my.ini du répertoire mysql/bin d'origine vers votre nouveau répertoire mysql/bin.

Vous devriez pouvoir démarrer Mysql à partir du panneau de configuration XAMPP.

J'ai trouvé la solution ici http://www.mynotebucket.com/update-mysql-under-xmpp/