# Status Variables Added in MariaDB 10.0

This is a list of [status variables](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables) that were added in the [MariaDB 10.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/changes-improvements-in-mariadb-10-0) series.

The list excludes status related to the following storage engines included in [MariaDB 10.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/changes-improvements-in-mariadb-10-0):

* [Galera Status Variables](https://app.gitbook.com/s/3VYeeVGUV4AMqrA3zwy7/reference/galera-cluster-status-variables)
* [Mroonga Status Variables](https://mariadb.com/docs/server/server-usage/storage-engines/mroonga/mroonga-status-variables)
* [Spider Status Variables](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/spider-status-variables)

| Variable                                                                                                                                                                                 | Added                                                                                                        |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------ |
| [Binlog\_group\_commit\_trigger\_count](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#binlog_group_commit_trigger_count)              | [MariaDB 10.0.18](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.18) |
| [Binlog\_group\_commit\_trigger\_timeout](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#binlog_group_commit_trigger_timeout)          | [MariaDB 10.0.18](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.18) |
| [Binlog\_group\_commit\_trigger\_lock\_wait](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#binlog_group_commit_trigger_lock_wait)     | [MariaDB 10.0.18](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.18) |
| [Com\_create\_role](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#com_create_role)                                                       | [MariaDB 10.0.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.5)   |
| [Com\_drop\_role](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#com_drop_role)                                                           | [MariaDB 10.0.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.5)   |
| [Com\_get\_diagnostics](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#com_get_diagnostics)                                               | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Com\_grant\_role](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#com_grant_role)                                                         | [MariaDB 10.0.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.5)   |
| [Com\_revoke\_grant](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#com_revoke_grant)                                                     | [MariaDB 10.0.5](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.5)   |
| [Com\_show\_explain](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#com_show_explain)                                                     | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Com\_start\_all\_slaves](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#com_start_all_slaves)                                         | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Com\_start\_slave](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#com_start_slave)                                                    | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Com\_stop\_all\_slaves](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#com_stop_all_slaves)                                           | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Com\_stop\_slave](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#com_stop_slave)                                                      | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Connection\_errors\_accept](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#connection_errors_accept)                                     | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Connection\_errors\_internal](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#connection_errors_internal)                                 | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Connection\_errors\_max\_connections](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#connection_errors_max_connections)                  | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Connection\_errors\_peer\_address](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#connection_errors_peer_address)                        | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Connection\_errors\_select](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#connection_errors_select)                                     | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Connection\_errors\_tcpwrap](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#connection_errors_tcpwrap)                                   | [MariaDB 10.0.4](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.4)   |
| [Delete\_scan](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#delete_scan)                                                                | [MariaDB 10.0.27](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.27) |
| [Feature\_delay\_key\_write](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#feature_delay_key_write)                                      | [MariaDB 10.0.13](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.13) |
| [Handler\_external\_lock](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#handler_external_lock)                                           | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Handler\_read\_retry](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#handler_read_retry)                                                 | [MariaDB 10.0.27](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.27) |
| [Innodb\_buffer\_pool\_dump\_status](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Innodb\_buffer\_pool\_load\_status](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Innodb\_master\_thread\_active\_loops](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                             | [MariaDB 10.0.9](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.9)   |
| [Innodb\_master\_thread\_idle\_loops](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                               | [MariaDB 10.0.9](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.9)   |
| [Innodb\_num\_open\_files](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                          | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Innodb\_system\_rows\_deleted](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                     | [MariaDB 10.0.15](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.15) |
| [Innodb\_system\_rows\_inserted](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                    | [MariaDB 10.0.15](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.15) |
| [Innodb\_system\_rows\_read](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                        | [MariaDB 10.0.15](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.15) |
| [Innodb\_system\_rows\_updated](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/innodb-status-variables)                                     | [MariaDB 10.0.15](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.15) |
| [Memory\_used](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#memory_used)                                                                | [MariaDB 10.0.1](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.1)   |
| [Oqgraph\_boost\_version](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#oqgraph_boost_version)                                           | [MariaDB 10.0.7](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.7)   |
| [Performance\_schema\_accounts\_lost](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#performance_schema_accounts_lost)                    | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Performance\_schema\_hosts\_lost](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#performance_schema_hosts_lost)                          | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Performance\_schema\_socket\_classes\_lost](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#performance_schema_socket_classes_lost)       | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Performance\_schema\_socket\_instances\_lost](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#performance_schema_socket_instances_lost)   | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Performance\_schema\_stage\_classes\_lost](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#performance_schema_stage_classes_lost)         | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Performance\_schema\_statement\_classes\_lost](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#performance_schema_statement_classes_lost) | [MariaDB 10.0.0](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.0)   |
| [Slave\_skipped\_errors](https://mariadb.com/docs/server/standard-replication/replication-and-binary-log-status-variables#slave_skipped_errors)                                          | [MariaDB 10.0.18](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.18) |
| [Sort\_priority\_queue\_sorts](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#sort_priority_queue_sorts)                                  | [MariaDB 10.0.13](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.13) |
| [Update\_scan](https://mariadb.com/docs/server/server-management/variables-and-modes/server-status-variables#update_scan)                                                                | [MariaDB 10.0.27](https://app.gitbook.com/s/aEnK0ZXmUbJzqQrTjFyb/community-server/old-releases/10.0/10.0.27) |

## See also

* [System variables added in MariaDB 10.0](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/system-and-status-variables-added-by-major-release/system-and-status-variables-added-by-major-unmaintained-release/system-variables-added-in-mariadb-100)
* [Status variables added in MariaDB 10.1](https://mariadb.com/docs/server/ha-and-performance/optimization-and-tuning/system-variables/system-and-status-variables-added-by-major-release/system-and-status-variables-added-by-major-unmaintained-release/status-variables-added-in-mariadb-101)

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