Limit the number of events statements digests by response time. Maximum length of the normalized statement text. If running with userstat=1, set to true to collect user statistics.Ĭollect metrics from performance_schema.events_statements_summary_by_digest.Ĭollect.perf_text_limit If running with userstat=1, set to true to collect schema statistics If running with userstat=1, set to true to collect table statistics. The list of databases to collect table stats for, or ' *' for all. (default: 0)Ĭollect query response time distribution if query_response_time_stats is ON.Ĭollect metrics from information_schema.replica_host_status.Ĭollect metrics from information_schema.tables. Minimum time a thread must be in each state to be counted. If running with userstat=1, set to true to collect client statistics.Ĭollect metrics from information_schema.innodb_metrics.Ĭollect metrics from information_schema.innodb_sys_tablespaces.Ĭollect InnoDB compressed tables metrics from information_schema.innodb_cmp.Ĭollect InnoDB buffer pool compression metrics from information_schema.innodb_cmpmem.Ĭollect thread state counts from information_schema.processlist. Use UTC for timestamps of the current server ( pt-heartbeat is called with -utc).
Table from where to collect heartbeat data. to_lumns=Ĭollect auto_increment columns and max values from information_schema.Ĭollect the current size of all registered binlog filesĬollect from SHOW GLOBAL STATUS (Enabled by default)Ĭollect from SHOW GLOBAL VARIABLES (Enabled by default)ĭatabase from where to collect heartbeat data.
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