mysql job from cf-mysql/36.15.0

Github source: b511135 or master branch

Properties¶

`cf_mysql`¶

mysql¶
admin_password¶

Password for the MySQL server admin user

admin_username¶

Username for the MySQL server admin user
Default
root
advertise_host¶

Optional. IP address used to reach mysql from other cluster members If not provided, the IP is automatically determined.

binlog_enabled¶

Enable binlogs across all nodes
Default
true
binlog_expire_days¶

Time in days to store binlogs before purging
Default
7
character_set_server¶

Default character set. Note that while the MariaDB default is latin1, we default to utf8.
Default
utf8
cli_history¶

When set to false, disables cli history on the mysql vms.
Default
true
cluster_health¶
log_interval¶

Time in seconds between log entries for cluster health
Default
30
password¶

Password for the cluster logger health user
cluster_name¶

A unique name for this cluster. ONLY set before first deployment. DO NOT attempt to change an existing multi-node cluster.
Default
cf-mariadb-galera-cluster
cluster_probe_timeout¶

The maximum time, in seconds, that a new node will search for an existing cluster.
Default
10
collation_server¶

Default collation. Use SHOW COLLATION to view the valid collations for your character set.
Default
utf8_unicode_ci
disable_auto_sst¶

When disable_auto_sst is true, nodes unable to IST will be prevented from automatically deleting their data and performing an SST
Default
false
enable_galera¶

Advanced feature. Only use this when deploying a single MySQL node with no intention to run any other components of cf-mysql-release.
Default
true
enable_local_file¶

Allow or disallow clients to access local files
Default
true
event_scheduler¶

Events are named database objects containing SQL statements that are to be executed at a later stage, either once off, or at regular intervals.
Default
"OFF"
galera_healthcheck¶
db_password¶

Password used by the sidecar to connect to the database

endpoint_password¶

Password used by the sidecar endpoints for Basic Auth

endpoint_username¶

Username used by the sidecar endpoints for Basic Auth
Default
galera-healthcheck
port¶

Port used by sidecar process to listen on
Default
9200
galera_port¶

Port which Galera Cluster uses for communication across nodes
Default
4567
gcache_size¶

Cache size used by galera (maximum amount of data possible in an IST), in MB
Default
512
ib_log_file_size¶

Size of the ib_log_file used by innodb, in MB
Default
1024
innodb_buffer_pool_instances¶

Optional, number of buffer pool instances for InnoDB used if innodb_buffer_pool_size > 1GB

innodb_buffer_pool_size¶

Optional, the size in bytes of the memory buffer InnoDB uses to cache data and indexes of its tables

innodb_buffer_pool_size_percent¶

Set this to an integer which represents the percentage of system RAM to reserve for InnoDB’s buffer pool
Default
50
innodb_flush_log_at_trx_commit¶

Optional, control balance between performance and full ACID compliance. Valid values are: 0, 1, 2
Default
1
innodb_flush_method¶

Advanced configuration variable, consult the documentation before changing. Controls how MySQL opens data files; by default uses fsync(). Set to O_DIRECT if innodb_buffer_pool is sufficiently large that you can use O_DIRECT thus avoiding double-buffering.

innodb_large_prefix_enabled¶

Whether innodb_large_prefix is enabled
Default
true
innodb_lock_wait_timeout¶

Optional, time in seconds that an InnoDB transaction waits for an InnoDB row lock

innodb_log_buffer_size¶

Size in bytes of the buffer for writing log files to disk. Increasing this means larger transactions can run without needing to perform disk I/O before committing.
Default
32M
innodb_strict_mode¶

Whether innodb_strict_mode is enabled
Default
false
interrupt_notify_cmd¶

Path to a binary to run when SST is prevented from running
Default
""
log_conflicts¶

Defines whether the node logs additional information about conflicts. The values that were in conflict are logged, so it is possible for user data to end up in the logs.
Default
true
log_queries_not_using_indexes¶

Queries that don’t use an index, or that perform a full index scan where the index doesn’t limit the number of rows, will be logged to the slow query log.
Default
false
long_query_time¶

Threshold in seconds above which SQL queries get logged in the slow query log file
Default
10
max_allowed_packet¶

The maximum size in bytes of a packet or a generated/intermediate string
Default
256M
max_connections¶

Maximum total number of database connections for the node
Default
1500
max_heap_table_size¶

The maximum size (in rows) to which user-created MEMORY tables are permitted to grow
Default
1.6777216e+07
max_open_files¶

Configure this number to be comfortably larger than the maximum number of tables you expect the database to support.
Default
65536
port¶

Port the mysql server should bind to
Default
3306
previous_admin_username¶

Optional. Previous username of the MySQL server admin user to be removed. Use this when changing the admin_username to avoid leaving around an unused user with root access.

remote_admin_access¶

When enabled, admin and roadmin will be able to connect from any remote host.
Default
false
roadmin_enabled¶

Whether read only user is enabled
Default
false
roadmin_password¶

Password for the MySQL server read-only admin user

seeded_databases¶

Set of databases to seed
Default
{}
Example
|+
  - name: db1
    username: user1
    password: pw1
  - name: db2
    username: user2
    password: pw2
server_audit_events¶

Enable audit logging and specify types of events that will be logged. If null, then logging is disabled
Example
connect,query_ddl,query_dml,query_dcl
server_audit_excluded_users¶

Other database users to exclude from audit logging
Default
[]
Example
|+
  - monitoring_user
  - other_excluded_user
  - bot_user
server_audit_excluded_users_csv¶

Additional database users to exclude from audit logging, will be combined with uses specified in server_audit_excluded_users

server_audit_file_rotate_size_in_mb¶

Size in MB of each audit log file
Default
100
server_audit_file_rotations¶

Number of audit file rotations to keep
Default
30
skip_name_resolve¶

Do not restrict connections to database based on hostname
Default
true
startup_timeout¶

Number of seconds that monit should wait for mysql to start before giving up
Default
60
table_definition_cache_size¶

Set this to a number relative to the number of tables the server will manage.
Default
8192
table_open_cache¶

Configure the number of table handles to keep open
Default
2000
tls¶

ca_certificate¶

CA Certificate which signed the server certificate

server_certificate¶

Server certificate presented to the client for TLS connection to the database

server_key¶

Private key of the server certificate for TLS connection to the database

tmp_table_size¶

The maximum size (in bytes) of internal in-memory temporary tables
Default
3.3554432e+07
userstat¶

Enables user statistics, adding several new information schema tables and new FLUSH and SHOW commands.
Default
false
wsrep_debug¶

When set to on, enables additional debugging output for the database server error log.
Default
"OFF"
wsrep_max_ws_rows¶

Maximum permitted number of rows per writeset.
Default
0
wsrep_max_ws_size¶

Maximum permitted size in bytes per writeset.
Default
1.073741824e+09

`cf_mysql_enabled`¶

When false, mysql will not be started; Disabling the database is used for orchestrating migration to pxc-release

Default

true

Templates¶

Templates are rendered and placed onto corresponding instances during the deployment process. This job's templates will be placed into /var/vcap/jobs/mysql/ directory (learn more).

bin/cluster_health_logger_ctl (from cluster_health_logger_ctl.erb)
bin/drain (from drain.sh)
bin/galera-healthcheck_ctl (from galera-healthcheck_ctl.erb)
bin/get-sequence-number (from get-sequence-number.sh)
bin/gra-log-purger.sh (from gra-log-purger.sh.erb)
bin/gra-log-purger_ctl (from gra-log-purger_ctl.erb)
bin/mariadb_ctl (from mariadb_ctl.erb)
bin/pre-start (from pre-start-setup.erb)
bin/pre-start-execution (from pre-start-execution.erb)
config/cluster_health_logger_config.yml (from cluster_health_logger_config.yml.erb)
config/cluster_health_logger_setup.sql (from cluster_health_logger_setup.sql.erb)
config/disable_mysql_cli_history.sh (from disable_mysql_cli_history.sh.erb)
config/galera_healthcheck_config.yaml (from galera_healthcheck_config.yaml.erb)
config/galera_healthcheck_setup.sql (from galera_healthcheck_setup.sql.erb)
config/mariadb_ctl_config.yml (from mariadb_ctl_config.yml.erb)
config/mariadb_init (from mariadb_init.erb)
config/my.cnf (from my.cnf.erb)
config/mylogin.cnf (from mylogin.cnf.erb)
config/mysql_audit_logs.logrotate (from mysql_audit_logs.logrotate.erb)
certificates/server-cert.pem (from server-cert.pem.erb)
certificates/server-key.pem (from server-key.pem.erb)

Packages¶

Packages are compiled and placed onto corresponding instances during the deployment process. Packages will be placed into /var/vcap/packages/ directory.

mysql job from cf-mysql/36.15.0

Properties¶

cf_mysql¶

mysql¶

admin_password¶

admin_username¶

advertise_host¶

binlog_enabled¶

binlog_expire_days¶

character_set_server¶

cli_history¶

cluster_health¶

log_interval¶

password¶

cluster_name¶

cluster_probe_timeout¶

collation_server¶

disable_auto_sst¶

enable_galera¶

enable_local_file¶

event_scheduler¶

galera_healthcheck¶

db_password¶

endpoint_password¶

endpoint_username¶

port¶

galera_port¶

gcache_size¶

ib_log_file_size¶

innodb_buffer_pool_instances¶

innodb_buffer_pool_size¶

innodb_buffer_pool_size_percent¶

innodb_flush_log_at_trx_commit¶

innodb_flush_method¶

innodb_large_prefix_enabled¶

innodb_lock_wait_timeout¶

innodb_log_buffer_size¶

innodb_strict_mode¶

interrupt_notify_cmd¶

log_conflicts¶

log_queries_not_using_indexes¶

long_query_time¶

max_allowed_packet¶

max_connections¶

max_heap_table_size¶

max_open_files¶

port¶

previous_admin_username¶

remote_admin_access¶

roadmin_enabled¶

roadmin_password¶

seeded_databases¶

server_audit_events¶

server_audit_excluded_users¶

server_audit_excluded_users_csv¶

server_audit_file_rotate_size_in_mb¶

server_audit_file_rotations¶

skip_name_resolve¶

startup_timeout¶

table_definition_cache_size¶

table_open_cache¶

tls¶

ca_certificate¶

server_certificate¶

server_key¶

tmp_table_size¶

userstat¶

wsrep_debug¶

wsrep_max_ws_rows¶

wsrep_max_ws_size¶

cf_mysql_enabled¶

Templates¶

Packages¶

`cf_mysql`¶

`mysql`¶

`admin_password`¶

`admin_username`¶

`advertise_host`¶

`binlog_enabled`¶

`binlog_expire_days`¶

`character_set_server`¶

`cli_history`¶

`cluster_health`¶

`log_interval`¶

`password`¶

`cluster_name`¶

`cluster_probe_timeout`¶

`collation_server`¶

`disable_auto_sst`¶

`enable_galera`¶

`enable_local_file`¶

`event_scheduler`¶

`galera_healthcheck`¶

`db_password`¶

`endpoint_password`¶

`endpoint_username`¶

`port`¶

`galera_port`¶

`gcache_size`¶

`ib_log_file_size`¶

`innodb_buffer_pool_instances`¶

`innodb_buffer_pool_size`¶

`innodb_buffer_pool_size_percent`¶

`innodb_flush_log_at_trx_commit`¶

`innodb_flush_method`¶

`innodb_large_prefix_enabled`¶

`innodb_lock_wait_timeout`¶

`innodb_log_buffer_size`¶

`innodb_strict_mode`¶

`interrupt_notify_cmd`¶

`log_conflicts`¶

`log_queries_not_using_indexes`¶

`long_query_time`¶

`max_allowed_packet`¶

`max_connections`¶

`max_heap_table_size`¶

`max_open_files`¶

`port`¶

`previous_admin_username`¶

`remote_admin_access`¶

`roadmin_enabled`¶

`roadmin_password`¶

`seeded_databases`¶

`server_audit_events`¶

`server_audit_excluded_users`¶

`server_audit_excluded_users_csv`¶

`server_audit_file_rotate_size_in_mb`¶

`server_audit_file_rotations`¶

`skip_name_resolve`¶

`startup_timeout`¶

`table_definition_cache_size`¶

`table_open_cache`¶

`tls`¶

`ca_certificate`¶

`server_certificate`¶

`server_key`¶

`tmp_table_size`¶

`userstat`¶

`wsrep_debug`¶

`wsrep_max_ws_rows`¶

`wsrep_max_ws_size`¶

`cf_mysql_enabled`¶