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17 lines
1.6 KiB
17 lines
1.6 KiB
2 months ago
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create definer = `mysql.sys`@localhost view sys.memory_by_host_by_current_bytes as
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select if((`performance_schema`.`memory_summary_by_host_by_event_name`.`HOST` is null), 'background',
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`performance_schema`.`memory_summary_by_host_by_event_name`.`HOST`) AS `host`,
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sum(`performance_schema`.`memory_summary_by_host_by_event_name`.`CURRENT_COUNT_USED`) AS `current_count_used`,
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format_bytes(sum(`performance_schema`.`memory_summary_by_host_by_event_name`.`CURRENT_NUMBER_OF_BYTES_USED`)) AS `current_allocated`,
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format_bytes(ifnull(
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(sum(`performance_schema`.`memory_summary_by_host_by_event_name`.`CURRENT_NUMBER_OF_BYTES_USED`) /
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nullif(sum(`performance_schema`.`memory_summary_by_host_by_event_name`.`CURRENT_COUNT_USED`), 0)),
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0)) AS `current_avg_alloc`,
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format_bytes(max(`performance_schema`.`memory_summary_by_host_by_event_name`.`CURRENT_NUMBER_OF_BYTES_USED`)) AS `current_max_alloc`,
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format_bytes(sum(`performance_schema`.`memory_summary_by_host_by_event_name`.`SUM_NUMBER_OF_BYTES_ALLOC`)) AS `total_allocated`
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from `performance_schema`.`memory_summary_by_host_by_event_name`
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group by if((`performance_schema`.`memory_summary_by_host_by_event_name`.`HOST` is null), 'background',
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`performance_schema`.`memory_summary_by_host_by_event_name`.`HOST`)
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order by sum(`performance_schema`.`memory_summary_by_host_by_event_name`.`CURRENT_NUMBER_OF_BYTES_USED`) desc;
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