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EMR (Presto)
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Last updated: 2024-01-27 17:52:39
EMR (Presto)
Last updated: 2024-01-27 17:52:39
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Namespace

Namespace=QCE/TXMR_PRESTO

Monitoring Metrics

Presto - Overview

Parameter
Metric Name
Unit
Description
Dimension
EmrPrestoOverviewPresto
PrestoMNodesActive
Number of nodes_Active
-
Number of active nodes
id4prestooverview
EmrPrestoOverviewPresto
PrestoMNodesTotal
Number of nodes_Total
-
Total number of nodes
id4prestooverview
EmrPrestoOverviewPresto
PrestoMNodesFailed
Number of nodes_Failed
-
Number of failed nodes
id4prestooverview
EmrPrestoOverviewPresto
PrestoMQueries
Runningqueries
Queries_RunningQueries
-
Total number of running queries
id4prestooverview
EmrPrestoOverviewPresto
MQueriesOneMinute
Failedqueries
Query frequency_FailedQueries
Queries/min
Total number of failed queries
id4prestooverview
EmrPrestoOverviewPresto
MQueriesOneMinute
Abandonedqueries
Query frequency_AbandonedQueries
Queries/min
Total number of aborted queries
id4prestooverview
EmrPrestoOverviewPresto
MQueriesOneMinute
Canceledqueries
Query frequency_CanceledQueries
Queries/min
Total number of canceled queries
id4prestooverview
EmrPrestoOverviewPresto
MQueriesOneMinute
Completedqueries
Query frequency_CompletedQueries
Queries/min
Total number of completed queries
id4prestooverview
EmrPrestoOverviewPresto
MQueriesOneMinute
Startedqueries
Query frequency_StartedQueries
Queries/min
Total number of started queries
id4prestooverview
EmrPrestoOverviewPresto
MDataOneMinuteRate
Inputdatasizeoneminute
Volume of input/output data per minute_InputDataSizeOneMinute
GB/min
Data input rate
id4prestooverview
EmrPrestoOverviewPresto
MDataOneMinuteRate
Outputdatasizeoneminute
Volume of input/output data per minute_OutputDataSizeOneMinute
GB/min
Data output rate
id4prestooverview

Presto - OverviewOriginal

Parameter
Metric Name
Unit
Description
Dimension
EmrPrestoOverview
OriginalPresto
PrestoMNodesActive
Number of nodes_Active
-
Number of active nodes
id4prestooverview,
host4prestooverview
EmrPrestoOverview
OriginalPresto
PrestoMNodesTotal
Number of nodes_Total
-
Total number of nodes
id4prestooverview, host4prestooverview

EmrPrestoOverview
OriginalPresto
PrestoMNodesFailed
Number of nodes_Failed
-
Number of failed nodes
id4prestooverview,
host4prestooverview
EmrPrestoOverview
OriginalPresto
PrestoMQueries
Runningqueries
Queries_RunningQueries
-
Total number of running queries
id4prestooverview, host4prestooverview

EmrPrestoOverview
OriginalPresto
MQueriesOneMinute
Failedqueries
Query frequency_FailedQueries
Queries/min
Total number of failed queries
id4prestooverview,
host4prestooverview
EmrPrestoOverview
OriginalPresto
MQueriesOneMinute
Abandonedqueries
Query frequency_AbandonedQueries
Queries/min
Total number of aborted queries
id4prestooverview, host4prestooverview

EmrPrestoOverview
OriginalPresto
MQueriesOneMinute
Canceledqueries
Query frequency_CanceledQueries
Queries/min
Total number of canceled queries
id4prestooverview,
host4prestooverview
EmrPrestoOverview
OriginalPresto
MQueriesOneMinute
Completedqueries
Query frequency_CompletedQueries
Queries/min
Total number of completed queries
id4prestooverview,
host4prestooverview
EmrPrestoOverview
OriginalPresto
MQueriesOneMinute
Startedqueries
Query frequency_StartedQueries
Queries/min
Total number of started queries
id4prestooverview, host4prestooverview

EmrPrestoOverview
OriginalPresto
MDataOneMinuteRate
Inputdatasizeoneminute
Volume of input/output data per minute_InputDataSizeOneMinute
GB/min
Data input rate
id4prestooverview,
host4prestooverview
EmrPrestoOverview
OriginalPresto
MDataOneMinuteRate
Outputdatasizeoneminute
Volume of input/output data per minute_OutputDataSizeOneMinute
GB/min
Data output rate
id4prestooverview, host4prestooverview


Presto - Worker

Parameter
Metric Name
Unit
Description
Dimension
PrestoWGcUtilGcCountYgc
GC count_YGC
-
Young GC count
host4prestoprestoworker,
id4prestoprestoworker
PrestoWGcUtilGcCountFgc
GC count_FGC
-
Full GC count
host4prestoprestoworker, id4prestoprestoworker
PrestoWGcUtilGcTimeFgct
GC time_FGCT
s
Time consumed by Full GC
host4prestoprestoworker,
id4prestoprestoworker
PrestoWGcUtilGcTimeGct
GC time_FGCT
s
Time used to collect garbage
host4prestoprestoworker, id4prestoprestoworker
PrestoWGcUtilGcTimeYgct
GC time_YGCT
s
Time consumed by Young GC
host4prestoprestoworker,
id4prestoprestoworker
PrestoWGcUtilMemoryS0
Memory space percentage_S0
%
Percentage of used Survivor 0 memory
host4prestoprestoworker, id4prestoprestoworker
PrestoWGcUtilMemoryE
Memory space percentage_E
%
Percentage of used Eden memory
host4prestoprestoworker,
id4prestoprestoworker
PrestoWGcUtilMemoryCcs
Memory space percentage_CCS
%
Percentage of memory used by compressed class space
host4prestoprestoworker, id4prestoprestoworker
PrestoWGcUtilMemoryS1
Memory space percentage_S1
%
Percentage of used Survivor 1 memory
host4prestoprestoworker,
id4prestoprestoworker
PrestoWGcUtilMemoryO
Memory space percentage_O
%
Percentage of used Old memory
host4prestoprestoworker, id4prestoprestoworker
PrestoWGcUtilMemoryM
Memory space percentage_M
%
Percentage of used Metaspace memory
host4prestoprestoworker,
id4prestoprestoworker
PrestoWJvmMemMem
nonheapusedm
JVM memory_MemNonHeapUsedM
MB
Size of the NonHeapMemory currently used by JVM
host4prestoprestoworker, id4prestoprestoworker
PrestoWJvmMemMem
nonheapcommittedm
JVM memory_MemNonHeapCommittedM
MB
Size of the NonHeapMemory currently committed by JVM
host4prestoprestoworker,
id4prestoprestoworker
PrestoWJvmMem
Memheapusedm
JVM memory_MemHeapUsedM
MB
Size of the HeapMemory currently used by JVM
host4prestoprestoworker, id4prestoprestoworker
PrestoWJvmMemMem
heapcommittedm
JVM memory_MemHeapCommittedM
MB
Size of the HeapMemory currently committed by JVM
host4prestoprestoworker,
id4prestoprestoworker
PrestoWJvmMem
Memheapmaxm
JVM memory_MemHeapMaxM
MB
Size of the HeapMemory configured by JVM
host4prestoprestoworker, id4prestoprestoworker
PrestoWJvmMem
Memheapinitm
JVM memory_MemHeapInitM
MB
Size of the initial JVM HeapMem
host4prestoprestoworker,
id4prestoprestoworker
PrestoWJvmMem
Memnonheapinitm
JVM memory_MemNonHeapInitM
MB
Size of the initial JVM NonHeapMem
host4prestoprestoworker, id4prestoprestoworker
PrestoWDataOneMinute
RateInputdatasizeoneminute
Data input/output rate_InputDataSizeOneMinute
GB/min
Data input rate
host4prestoprestoworker,
id4prestoprestoworker
PrestoWDataOneMinute
RateOutputdata
sizeoneminute
Data input/output rate_OutputDataSizeOneMinute
GB/min
Data output rate
host4prestoprestoworker, id4prestoprestoworker
PrestoWThreadCount
Peakthreadcount
Number of threads_PeakThreadCount
-
Peak number of threads
host4prestoprestoworker,
id4prestoprestoworker
PrestoWThreadCount
Daemonthreadcount
Number of threads_DaemonThreadCount
-
Number of threads
host4prestoprestoworker, id4prestoprestoworker
PrestoWThreadCount
Threadcount
Number of threads_ThreadCount
-
Number of background threads
host4prestoprestoworker,
id4prestoprestoworker
PrestoWUptimeUptime
Process run time_Uptime
s
Process run time
host4prestoprestoworker,
id4prestoprestoworker
PrestoWStartTimeStarttime
Process start time_StartTime
s
Process start time
host4prestoprestoworker, id4prestoprestoworker
PrestoWOsFdCount
Maxfiledescriptorcount
Number of file descriptors_MaxFileDescriptorCount
-
Maximum number of file descriptors
host4prestoprestoworker,
id4prestoprestoworker
PrestoWOsFdCount
Openfiledescriptorcount
Number of file descriptors_OpenFileDescriptorCount
-
Number of opened file descriptors
host4prestoprestoworker, id4prestoprestoworker

Presto - Coordinator

Parameter
Metric Name
Unit
Description
Dimension
PrestoMGc
UtilGcCountYgc
GC count_YGC
-
Young GC count
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMGc
UtilGcCountFgc
GC count_FGC
-
Full GC count
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMGc
UtilGcTimeFgct
GC time_FGCT
s
Time consumed by Full GC
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMGc
UtilGcTimeGct
GC time_FGCT
s
Time used to collect garbage
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMGc
UtilGcTimeYgct
GC time_YGCT
s
Time consumed by Young GC
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMGc
UtilMemoryS0
Memory space percentage_S0
%
Percentage of used Survivor 0 memory
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMGcUtilMemoryE
Memory space percentage_E
%
Percentage of used Eden memory
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMGc
UtilMemoryCcs
Memory space percentage_CCS
%
Percentage of memory used by compressed class space
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMGcUtilMemoryS1
Memory space percentage_S1
%
Percentage of used Survivor 1 memory
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMGcUtilMemoryO
Memory space percentage_O
%
Percentage of used Old memory
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMGcUtilMemoryM
Memory space percentage_M
%
Percentage of used Metaspace memory
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMJvmMemMem
nonheapusedm
JVM memory_MemNonHeapUsedM
MB
Size of the NonHeapMemory currently used by JVM
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMJvmMemMem
nonheapcommittedm
JVM memory_MemNonHeapCommittedM
MB
Size of the NonHeapMemory currently committed by JVM
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMJvmMem
Memheapusedm
JVM memory_MemHeapUsedM
MB
Size of the HeapMemory currently used by JVM
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMJvmMem
Memheapcommittedm
JVM memory_MemHeapCommittedM
MB
Size of the HeapMemory currently committed by JVM
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMJvmMem
Memheapmaxm
JVM memory_MemHeapMaxM
MB
Size of the HeapMemory configured by JVM
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMJvmMem
Memheapinitm
JVM memory_MemHeapInitM
MB
Size of the initial JVM HeapMem
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMJvmMem
Memnonheapinitm
JVM memory_MemNonHeapInitM
MB
Size of the initial JVM NonHeapMem
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMThreadCount
Peakthreadcount
Number of threads_PeakThreadCount
-
Peak number of threads
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMThreadCount
Daemonthreadcount
Number of threads_DaemonThreadCount
-
Number of threads
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMThread
CountThreadcount
Number of threads_ThreadCount
-
Peak number of background threads
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMUptimeUptime
Process run time_Uptime
s
Process run time
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMStart
TimeStarttime
Process start time_StartTime
s
Process start time
host4prestoprestocoordinator,
id4prestoprestocoordinator
PrestoMOsFdCount
Maxfiledescriptorcount
Number of file descriptors_MaxFileDescriptorCount
-
Maximum number of file descriptors
host4prestoprestocoordinator, id4prestoprestocoordinator
PrestoMOsFdCount
Openfiledescriptorcount
Number of file descriptors_OpenFileDescriptorCount
-
Number of opened file descriptors
host4prestoprestocoordinator, id4prestoprestocoordinator

Overview of the Parameters in Each Dimension

Parameter Name
Dimension Name
Dimension Description
Format
Instances.N.Dimensions.0.Name
id4prestooverview
Dimension name of the EMR instance ID
String-type dimension name, such as id4prestooverview
Instances.N.Dimensions.0.Value
id4prestooverview
Specific EMR instance ID
Specific EMR instance ID, such as emr-mm8bs222
Instances.N.Dimensions.1.Name
host4prestooverview
Dimension name of the node IP in the EMR instance
String-type dimension name, such as host4prestooverview
Instances.N.Dimensions.1.Value
host4prestooverview
Specific node IP in the EMR instance
Specific node IP, such as 1.1.1.1
Instances.N.Dimensions.0.Name
id4prestoprestoworker
Dimension name of the EMR instance ID
String-type dimension name, such as id4prestoprestoworker
Instances.N.Dimensions.0.Value
id4prestoprestoworker
Specific EMR instance ID
Specific EMR instance ID, such as emr-mm8bs222
Instances.N.Dimensions.1.Name
host4prestoprestoworker
Dimension name of the node IP in the EMR instance
String-type dimension name, such as host4prestoprestoworker
Instances.N.Dimensions.1.Value
host4prestoprestoworker
Specific node IP in the EMR instance
Specific node IP, such as 1.1.1.1
Instances.N.Dimensions.0.Name
id4prestoprestocoordinator
Dimension name of the EMR instance ID
String-type dimension name, such as id27prestoprestocoordinator
Instances.N.Dimensions.0.Value
id4prestoprestocoordinator
Specific EMR instance ID
Specific EMR instance ID, such as emr-mm8bs222
Instances.N.Dimensions.1.Name
host4prestoprestocoordinator
Dimension name of the node IP in the EMR instance
String-type dimension name, such as host4prestoprestocoordinator
Instances.N.Dimensions.1.Value
host4prestoprestocoordinator
Specific node IP in the EMR instance
Specific node IP, such as 1.1.1.1

Input Parameters

EMR (Presto) supports querying monitoring data based on the following four combinations of dimensions. The values for the input parameters are as follows:
1. To query the metric monitoring data of Presto - Overview, use the following input parameters: &Namespace=QCE/TXMR_PRESTO &Instances.N.Dimensions.0.Name=id4prestooverview &Instances.N.Dimensions.0.Value=EMR instance ID
2. To query the metric monitoring data of Presto - OverviewOriginal, use the following input parameters: &Namespace=QCE/TXMR_PRESTO &Instances.N.Dimensions.0.Name=id4prestooverview &Instances.N.Dimensions.0.Value=EMR instance ID &Instances.N.Dimensions.1.Name=host4prestooverview &Instances.N.Dimensions.1.Value=Specific node IP in the EMR instance
3. To query the metric monitoring data of Presto - Worker, use the following input parameters: &Namespace=QCE/TXMR_PRESTO &Instances.N.Dimensions.0.Name=id4prestoprestoworker &Instances.N.Dimensions.0.Value=EMR instance ID &Instances.N.Dimensions.1.Name=host4prestoprestoworker &Instances.N.Dimensions.1.Value=Specific node IP in the EMR instance
4. To query the metric monitoring data of Presto - Coordinator, use the following input parameters: &Namespace=QCE/TXMR_PRESTO &Instances.N.Dimensions.0.Name=id27prestoprestocoordinator &Instances.N.Dimensions.0.Value=EMR instance ID &Instances.N.Dimensions.1.Name=host4prestoprestocoordinator &Instances.N.Dimensions.1.Value=Specific node IP in the EMR instance
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