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https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-trxstatementactivity-category.html
Table 6.46 Trx Statement Activity Metrics NameDescriptionBegin (Delta) The total number of BEGIN | START TRANSACTION statements executed. Lists the Trx Statement Activity metrics and provides a brief description of each. Release Savepoint (Delta) ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-xaactivity-category.html
Table 6.47 XA Activity Metrics NameDescriptionLog Max Pages Used For the memory-mapped implementation of the log that is used by mysqld when it acts as the transaction coordinator for recovery of internal XA transactions, this variable indicates the ... Lists the XA Activity metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-ndb-activity-category.html
Table 6.21 NDB Activity Metrics NameDescriptionConflict Fn Max (Delta) This variable shows the number of times that a row was not applied on the current SQL node due to 'greatest timestamp wins' conflict resolution since the last time that this ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-relay-category.html
Table 6.23 Relay Metrics NameDescriptionLog Bytes Written (bytes/min) The total volume in bytes written to the relay logs. Lists the Relay metrics and provides a brief description of each. Log File I/O Latency (ms/min) The total time spent in ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-replication-by-worker-category.html
Table 6.24 Replication By Worker Metrics NameDescriptionLast Applied Transaction The last applied transaction. Lists the Replication By Worker metrics and provides a brief description of each. Last Error Message The error message associated with ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-replication-connection-status-category.html
Table 6.25 Replication Connection Status Metrics NameDescriptionLast Heartbeat Timestamp The timestamp of the last received heartbeat from the replication source. Lists the Replication Connection Status metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-replicationsource-activity-category.html
Table 6.26 Replication Source Activity Metrics NameDescriptionBinlog File The name of the current binary log file. Lists the Replication Source Activity metrics and provides a brief description of each. Binlog File Position The file position of the ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-secureconnections-activity-category.html
Table 6.28 Secure Connections Activity Metrics NameDescriptionAccept Renegotiates (Delta) The number of negotiates needed to establish the connection. Connect Renegotiates (Delta) The number of negotiates needed to establish the connection to an ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-slowquerylogging-activity-category.html
Table 6.30 Slow Query Logging Activity Metrics NameDescriptionSlow Queries (Delta) The number of queries that have taken more than long_query_time seconds . Lists the Slow Query Logging Activity metrics and provides a brief description of each.
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-sysschema-globalmemoryusage-category.html
Table 6.31 Sys Schema Global Memory Usage Metrics NameDescriptionCurrent Alloc The current number of allocated bytes that have not been freed yet for the allocation type. Lists the Sys Schema Global Memory Usage metrics and provides a brief ...