Body Required

• maintenance object

  Automatic maintenance settings

  Hide maintenance attributes Show maintenance attributes object

  • dow string Required

    Day of week for installing updates

    Values are saturday, tuesday, never, wednesday, sunday, friday, monday, or thursday.

  • time string Required

    Time for installing updates, UTC

    Minimum length is 8, maximum length is 8.

• plan string

  Subscription plan

  Minimum length is 1, maximum length is 128.

• termination-protection boolean

  Service is protected against termination and powering off

• ip-filter array[string]

  Allow incoming connections from CIDR address block, e.g. '10.20.0.0/16'

• mysql-settings object

  Additional properties are NOT allowed.

  Hide mysql-settings attributes Show mysql-settings attributes object

  • net_write_timeout integer

    The number of seconds to wait for a block to be written to a connection before aborting the write.

    Minimum value is 1, maximum value is 3600.

  • internal_tmp_mem_storage_engine string

    The storage engine for in-memory internal temporary tables.

    Values are TempTable or MEMORY.

  • sql_mode string

    Global SQL mode. Set to empty to use MySQL server defaults. When creating a new service and not setting this field Aiven default SQL mode (strict, SQL standard compliant) will be assigned.

    Maximum length is 1024. Format should match the following pattern: ^[A-Z_]*(,[A-Z_]+)*$.

  • information_schema_stats_expiry integer

    The time, in seconds, before cached statistics expire

    Minimum value is 900, maximum value is 31536000.

  • sort_buffer_size integer

    Sort buffer size in bytes for ORDER BY optimization. Default is 262144 (256K)

    Minimum value is 32768, maximum value is 1073741824.

  • innodb_thread_concurrency integer

    Defines the maximum number of threads permitted inside of InnoDB. Default is 0 (infinite concurrency - no limit)

    Minimum value is 0, maximum value is 1000.

  • innodb_write_io_threads integer

    The number of I/O threads for write operations in InnoDB. Default is 4. Changing this parameter will lead to a restart of the MySQL service.

    Minimum value is 1, maximum value is 64.

  • innodb_ft_min_token_size integer

    Minimum length of words that are stored in an InnoDB FULLTEXT index. Changing this parameter will lead to a restart of the MySQL service.

    Minimum value is 0, maximum value is 16.

  • innodb_change_buffer_max_size integer

    Maximum size for the InnoDB change buffer, as a percentage of the total size of the buffer pool. Default is 25

    Minimum value is 0, maximum value is 50.

  • innodb_flush_neighbors integer

    Specifies whether flushing a page from the InnoDB buffer pool also flushes other dirty pages in the same extent (default is 1): 0 - dirty pages in the same extent are not flushed, 1 - flush contiguous dirty pages in the same extent, 2 - flush dirty pages in the same extent

    Minimum value is 0, maximum value is 2.

  • tmp_table_size integer

    Limits the size of internal in-memory tables. Also set max_heap_table_size. Default is 16777216 (16M)

    Minimum value is 1048576, maximum value is 1073741824.

  • slow_query_log boolean

    Slow query log enables capturing of slow queries. Setting slow_query_log to false also truncates the mysql.slow_log table. Default is off

  • connect_timeout integer

    The number of seconds that the mysqld server waits for a connect packet before responding with Bad handshake

    Minimum value is 2, maximum value is 3600.

  • log_output string

    The slow log output destination when slow_query_log is ON. To enable MySQL AI Insights, choose INSIGHTS. To use MySQL AI Insights and the mysql.slow_log table at the same time, choose INSIGHTS,TABLE. To only use the mysql.slow_log table, choose TABLE. To silence slow logs, choose NONE.

    Values are INSIGHTS, INSIGHTS,TABLE, NONE, or TABLE.

  • net_read_timeout integer

    The number of seconds to wait for more data from a connection before aborting the read.

    Minimum value is 1, maximum value is 3600.

  • innodb_lock_wait_timeout integer

    The length of time in seconds an InnoDB transaction waits for a row lock before giving up. Default is 120.

    Minimum value is 1, maximum value is 3600.

  • wait_timeout integer

    The number of seconds the server waits for activity on a noninteractive connection before closing it.

    Minimum value is 1, maximum value is 2147483.

  • innodb_rollback_on_timeout boolean

    When enabled a transaction timeout causes InnoDB to abort and roll back the entire transaction. Changing this parameter will lead to a restart of the MySQL service.

  • group_concat_max_len integer

    The maximum permitted result length in bytes for the GROUP_CONCAT() function.

    Minimum value is 4, maximum value is 18446744073709551615.

  • net_buffer_length integer

    Start sizes of connection buffer and result buffer. Default is 16384 (16K). Changing this parameter will lead to a restart of the MySQL service.

    Minimum value is 1024, maximum value is 1048576.

  • innodb_print_all_deadlocks boolean

    When enabled, information about all deadlocks in InnoDB user transactions is recorded in the error log. Disabled by default.

  • innodb_online_alter_log_max_size integer

    The upper limit in bytes on the size of the temporary log files used during online DDL operations for InnoDB tables.

    Minimum value is 65536, maximum value is 1099511627776.

  • interactive_timeout integer

    The number of seconds the server waits for activity on an interactive connection before closing it.

    Minimum value is 30, maximum value is 604800.

  • innodb_log_buffer_size integer

    The size in bytes of the buffer that InnoDB uses to write to the log files on disk.

    Minimum value is 1048576, maximum value is 4294967295.

  • max_allowed_packet integer

    Size of the largest message in bytes that can be received by the server. Default is 67108864 (64M)

    Minimum value is 102400, maximum value is 1073741824.

  • max_heap_table_size integer

    Limits the size of internal in-memory tables. Also set tmp_table_size. Default is 16777216 (16M)

    Minimum value is 1048576, maximum value is 1073741824.

  • innodb_ft_server_stopword_table string | null

    This option is used to specify your own InnoDB FULLTEXT index stopword list for all InnoDB tables.

    Maximum length is 1024. Format should match the following pattern: ^.+/.+$.

  • innodb_read_io_threads integer

    The number of I/O threads for read operations in InnoDB. Default is 4. Changing this parameter will lead to a restart of the MySQL service.

    Minimum value is 1, maximum value is 64.

  • sql_require_primary_key boolean

    Require primary key to be defined for new tables or old tables modified with ALTER TABLE and fail if missing. It is recommended to always have primary keys because various functionality may break if any large table is missing them.

  • default_time_zone string

    Default server time zone as an offset from UTC (from -12:00 to +12:00), a time zone name, or 'SYSTEM' to use the MySQL server default.

    Minimum length is 2, maximum length is 100. Format should match the following pattern: ^([-+][\d:]*|[\w/]*)$.

  • long_query_time number

    The slow_query_logs work as SQL statements that take more than long_query_time seconds to execute. Default is 10s

    Minimum value is 0.0, maximum value is 3600.

• migration object

  Migrate data from existing server

  Hide migration attributes Show migration attributes object

  • host string Required

    Hostname or IP address of the server where to migrate data from

    Minimum length is 1, maximum length is 255.

  • port integer(int64) Required

    Port number of the server where to migrate data from

    Minimum value is 1, maximum value is 65535.

  • password string

    Password for authentication with the server where to migrate data from

    Minimum length is 1, maximum length is 255.

  • ssl boolean

    The server where to migrate data from is secured with SSL

  • username string

    User name for authentication with the server where to migrate data from

    Minimum length is 1, maximum length is 255.

  • dbname string

    Database name for bootstrapping the initial connection

    Minimum length is 1, maximum length is 63.

  • ignore-dbs string

    Comma-separated list of databases, which should be ignored during migration (supported by MySQL only at the moment)

    Minimum length is 1, maximum length is 2048.

  • method string

    Values are dump or replication.

• binlog-retention-period integer(int64)

  The minimum amount of time in seconds to keep binlog entries before deletion. This may be extended for services that require binlog entries for longer than the default for example if using the MySQL Debezium Kafka connector.

  Minimum value is 600, maximum value is 86400.

• backup-schedule object
  Hide backup-schedule attributes Show backup-schedule attributes object

  • backup-hour integer(int64)

    The hour of day (in UTC) when backup for the service is started. New backup is only started if previous backup has already completed.

    Minimum value is 0, maximum value is 23.

  • backup-minute integer(int64)

    The minute of an hour when backup for the service is started. New backup is only started if previous backup has already completed.

    Minimum value is 0, maximum value is 59.