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*: Change cpu usages related representation format #56044

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merged 3 commits into from
Sep 14, 2024
Merged

*: Change cpu usages related representation format #56044

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927fec8
Change cpu usages related representation format
yibin87 Sep 12, 2024
2e3b278
Update changes
yibin87 Sep 12, 2024
a706e84
Update unit test reference
yibin87 Sep 12, 2024
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4 changes: 2 additions & 2 deletions pkg/executor/slow_query_test.go
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Expand Up @@ -147,8 +147,8 @@ func TestParseSlowLogFile(t *testing.T) {
# Request_unit_read: 2.158
# Request_unit_write: 2.123
# Time_queued_by_rc: 0.05
# Tidb_cpu_usage: 0.01
# Tikv_cpu_usage: 0.021
# Tidb_cpu_time: 0.01
# Tikv_cpu_time: 0.021
# Plan_digest: 60e9378c746d9a2be1c791047e008967cf252eb6de9167ad3aa6098fa2d523f4
# Prev_stmt: update t set i = 1;
use test;
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4 changes: 2 additions & 2 deletions pkg/infoschema/internal/testkit.go
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Expand Up @@ -98,8 +98,8 @@ select * from t_slim;
# Resource_group: rg1
# Request_unit_read: 96.66703066666668
# Request_unit_write: 3182.424414062492
# Tidb_cpu_usage: 0.01
# Tikv_cpu_usage: 0.021
# Tidb_cpu_time: 0.01
# Tikv_cpu_time: 0.021
INSERT INTO ...;
`)
require.NoError(t, f.Close())
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4 changes: 2 additions & 2 deletions pkg/infoschema/tables.go
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Expand Up @@ -858,8 +858,8 @@ var tableProcesslistCols = []columnInfo{
{name: "RESOURCE_GROUP", tp: mysql.TypeVarchar, size: resourcegroup.MaxGroupNameLength, flag: mysql.NotNullFlag, deflt: ""},
{name: "SESSION_ALIAS", tp: mysql.TypeVarchar, size: 64, flag: mysql.NotNullFlag, deflt: ""},
{name: "ROWS_AFFECTED", tp: mysql.TypeLonglong, size: 21, flag: mysql.UnsignedFlag},
{name: "TIDB_CPU", tp: mysql.TypeDouble, size: 22, flag: mysql.NotNullFlag, deflt: 0},
{name: "TIKV_CPU", tp: mysql.TypeDouble, size: 22, flag: mysql.NotNullFlag, deflt: 0},
{name: "TIDB_CPU", tp: mysql.TypeLonglong, size: 21, flag: mysql.NotNullFlag, deflt: 0},
{name: "TIKV_CPU", tp: mysql.TypeLonglong, size: 21, flag: mysql.NotNullFlag, deflt: 0},
}

var tableTiDBIndexesCols = []columnInfo{
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4 changes: 2 additions & 2 deletions pkg/sessionctx/variable/session.go
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Expand Up @@ -3325,9 +3325,9 @@ const (
// SlowLogWaitRUDuration is the total duration for kv requests to wait available request-units.
SlowLogWaitRUDuration = "Time_queued_by_rc"
// SlowLogTidbCPUUsageDuration is the total tidb cpu usages.
SlowLogTidbCPUUsageDuration = "Tidb_cpu_usage"
SlowLogTidbCPUUsageDuration = "Tidb_cpu_time"
// SlowLogTikvCPUUsageDuration is the total tikv cpu usages.
SlowLogTikvCPUUsageDuration = "Tikv_cpu_usage"
SlowLogTikvCPUUsageDuration = "Tikv_cpu_time"
)

// GenerateBinaryPlan decides whether we should record binary plan in slow log and stmt summary.
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2 changes: 1 addition & 1 deletion pkg/util/processinfo.go
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Expand Up @@ -155,7 +155,7 @@ func (pi *ProcessInfo) ToRow(tz *time.Location) []any {
cpuUsages = pi.SQLCPUUsage.GetCPUUsages()
}
return append(pi.ToRowForShow(true), pi.Digest, bytesConsumed, diskConsumed,
pi.txnStartTs(tz), pi.ResourceGroupName, pi.SessionAlias, affectedRows, cpuUsages.TidbCPUTime.Seconds(), cpuUsages.TikvCPUTime.Seconds())
pi.txnStartTs(tz), pi.ResourceGroupName, pi.SessionAlias, affectedRows, cpuUsages.TidbCPUTime.Nanoseconds(), cpuUsages.TikvCPUTime.Nanoseconds())
}

// ascServerStatus is a slice of all defined server status in ascending order.
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