AWS CloudWatch Metric Aggregations

AWS CloudWatch delivers each metric as a bundle of statistics in a single record: sum, count, minimum, and maximum, with average derived as sum / count. Rather than keep every statistic for every metric, Kloudfuse takes an opinionated view of which one statistic best represents each metric. This page lists those selections.

CloudWatch sends these metrics already aggregated — Kloudfuse never receives a raw metric stream to accumulate. Every metric on this page is therefore ingested as a gauge. The one exception is the _samplecount series, which is a counter.

Overview

For every metric that Kloudfuse special-cases:

  • One statistic is chosen as the main metric and is stored under the plain, suffix-less name.

  • Any other statistics worth keeping are stored as separate series, with the aggregation appended as a suffix (for example, _maximum).

  • A metric that Kloudfuse does not special-case keeps only its CloudWatch sum, stored under the plain name.

This means the plain metric name and a suffixed variant are not two views of the same number. The plain name is whichever statistic is marked main. For example, aws.ec2.cpuutilization is the average CPU utilization: because average is the main statistic, there is no separate _average series, and the maximum is published separately as aws.ec2.cpuutilization_maximum.

CloudWatch metrics reach Kloudfuse through the Metrics Stream and Kinesis Firehose path described in AWS CloudWatch Metrics Integration.

A metric that does not appear on this page keeps only its CloudWatch sum, stored under the plain name.

How the Plain Metric Name Is Chosen

Kloudfuse stores the main statistic under the plain metric name and appends a suffix to every additional statistic it keeps. The suffix names are:

CloudWatch statistic Suffix on the series Notes

main (the chosen statistic)

(none)

Stored under the plain, suffix-less metric name.

average

_average

sum

_sum

min

_minimum

Renamed for consistency.

max

_maximum

Renamed for consistency.

count

_samplecount

Renamed for consistency.

pNN

_pNN

Percentiles pass through; p99.99 becomes _p99_99.

The raw CloudWatch metric name is normalized into the Kloudfuse metric name shown in the tables below:

  • If Kloudfuse defines an explicit override for the metric, that name is used as-is. For example, AllocatedStorage under AWS/RDS becomes total_storage_space.

  • Otherwise the name is converted to snake case as follows: a trailing Count is dropped; -, ., , and % are removed; and an underscore is inserted between a lowercase letter and a following uppercase letter or digit. Consecutive capitals (acronyms) stay together, so CPUUtilization becomes cpuutilization while DatabaseConnections becomes database_connections.

The full metric name also carries the normalized namespace as a prefix, following the aws.<namespace>.<name> convention. For example, CPUUtilization under AWS/EC2 becomes aws.ec2.cpuutilization. See AWS CloudWatch Metrics Integration.

Metrics by Namespace

In the Metric column, the CloudWatch metric name is shown on top, with the Kloudfuse metric name in parentheses beneath it. The parenthesized name is what appears in the Metrics Explorer in the Kloudfuse UI, prefixed with the namespace — for example, CPUUtilization appears as aws.ec2.cpuutilization. The remaining columns show the statistic stored under the plain (suffix-less) name and any additional suffixed series that are also emitted. Jump to a service from the table of contents, or use your browser’s find (Ctrl+F / Cmd+F) to locate a metric.

sum (default) means Kloudfuse does not mark a main statistic, so the plain metric is the CloudWatch default sum.

The same metric name can map to a different statistic in a different namespace. For example, ReadLatency is the average under AWS/RDS but the sum under AWS/ES. Always match on the namespace as well as the metric name.

AWS/AmazonMQ

Metric (explorer name) Main Also emitted (suffixed)

AckRate
(ack_rate)

average

sum, maximum, minimum

BurstBalance
(burst_balance)

average

sum, maximum, minimum

ChannelCount
(channel_count)

average

sum, maximum, minimum

ConfirmRate
(confirm_rate)

average

sum, maximum, minimum

ConnectionCount
(connection_count)

average

sum, maximum, minimum

ConsumerCount
(consumer_count)

average

sum, maximum, minimum

CpuCreditBalance
(cpu_credit_balance)

average

sum, maximum, minimum

CpuUtilization
(cpu_utilization)

average

sum, maximum, minimum

CurrentConnectionsCount
(current_connections_count)

average

sum, maximum, minimum

DequeueCount
(dequeue_count)

average

sum, maximum, minimum

DispatchCount
(dispatch_count)

average

sum, maximum, minimum

EnqueueCount
(enqueue_count)

average

sum, maximum, minimum

EnqueueTime
(enqueue_time)

average

sum, maximum, minimum

EstablishedConnectionsCount
(established_connections_count)

average

sum, maximum, minimum

ExchangeCount
(exchange_count)

average

sum, maximum, minimum

ExpiredCount
(expired_count)

average

sum, maximum, minimum

HeapUsage
(heap_usage)

average

sum, maximum, minimum

InFlightCount
(in_flight_count)

average

sum, maximum, minimum

InactiveDurableTopicSubscribersCount
(inactive_durable_topic_subscribers_count)

average

sum, maximum, minimum

JobSchedulerStorePercentageUsage
(job_scheduler_store_percentage_usage)

average

sum, maximum, minimum

JournalFilesForFastRecovery
(journal_files_for_fast_recovery)

average

sum, maximum, minimum

JournalFilesForFullRecovery
(journal_files_for_full_recovery)

average

sum, maximum, minimum

MemoryUsage
(memory_usage)

average

sum, maximum, minimum

MessageCount
(message_count)

average

sum, maximum, minimum

MessageReadyCount
(message_ready_count)

average

sum, maximum, minimum

MessageUnacknowledgedCount
(message_unacknowledged_count)

average

sum, maximum, minimum

NetworkIn
(network_in)

average

sum, maximum, minimum

NetworkOut
(network_out)

average

sum, maximum, minimum

OpenTransaction
(open_transaction)

average

sum, maximum, minimum

ProducerCount
(producer_count)

average

sum, maximum, minimum

PublishRate
(publish_rate)

average

sum, maximum, minimum

QueueCount
(queue_count)

average

sum, maximum, minimum

QueueSize
(queue_size)

average

sum, maximum, minimum

RabbitMQDiskFree
(rabbit_mqdisk_free)

average

sum, maximum, minimum

RabbitMQDiskFreeLimit
(rabbit_mqdisk_free_limit)

average

sum, maximum, minimum

RabbitMQFdUsed
(rabbit_mqfd_used)

average

sum, maximum, minimum

RabbitMQMemLimit
(rabbit_mqmem_limit)

average

sum, maximum, minimum

RabbitMQMemUsed
(rabbit_mqmem_used)

average

sum, maximum, minimum

ReceiveCount
(receive_count)

average

sum, maximum, minimum

StorePercentUsage
(store_percent_usage)

average

sum, maximum, minimum

SystemCpuUtilization
(system_cpu_utilization)

average

sum, maximum, minimum

TempPercentUsage
(temp_percent_usage)

average

sum, maximum, minimum

TotalConsumerCount
(total_consumer_count)

average

sum, maximum, minimum

TotalMessageCount
(total_message_count)

average

sum, maximum, minimum

TotalProducerCount
(total_producer_count)

average

sum, maximum, minimum

VolumeReadOps
(volume_read_ops)

average

sum, maximum, minimum

VolumeWriteOps
(volume_write_ops)

average

sum, maximum, minimum

AWS/ApiGateway

Metric (explorer name) Main Also emitted (suffixed)

4XXError
(4xxerror)

average

p50, p75, p90, p95, p99

5XXError
(5xxerror)

average

p50, p75, p90, p95, p99

CacheHitCount
(cache_hit_count)

average

CacheMissCount
(cache_miss_count)

average

Count
(count)

count

p50, p75, p90, p95, p99

IntegrationLatency
(integration_latency)

average

maximum, minimum, p50, p75, p90, p95, p99

Latency
(latency)

average

maximum, minimum, p50, p75, p90, p95, p99

ConnectCount
(connect_count)

average

sum

ExecutionError
(execution_error)

average

sum

IntegrationError
(integration_error)

average

sum

ClientError
(client_error)

average

sum

MessageCount
(message_count)

average

sum

AWS/ApplicationELB

Metric (explorer name) Main Also emitted (suffixed)

HealthyHostCount
(healthy_host_count)

average

maximum, minimum

RequestCountPerTarget
(request_count_per_target)

average

TargetResponseTime
(target_response_time)

sum (default)

average, maximum, p50, p90, p95, p99

UnHealthyHostCount
(un_healthy_host_count)

average

maximum, minimum

AWS/Athena

Metric (explorer name) Main Also emitted (suffixed)

DPUConsumed
(dpuconsumed)

average

DPUCount
(dpucount)

max

EngineExecutionTime
(engine_execution_time)

average

ProcessedBytes
(processed_bytes)

average

QueryPlanningTime
(query_planning_time)

average

QueryQueueTime
(query_queue_time)

average

ServicePreProcessingTime
(service_pre_processing_time)

average

ServiceProcessingTime
(service_processing_time)

average

TotalExecutionTime
(total_execution_time)

average

AWS/AutoScaling

Metric (explorer name) Main Also emitted (suffixed)

GroupMaxSize
(group_max_size)

sum (default)

maximum

GroupMinSize
(group_min_size)

sum (default)

minimum

AWS/CloudFront

Metric (explorer name) Main Also emitted (suffixed)

4xxErrorRate
(4xx_error_rate)

average

401ErrorRate
(401error_rate)

average

403ErrorRate
(403error_rate)

average

404ErrorRate
(404error_rate)

average

5xxErrorRate
(5xx_error_rate)

average

502ErrorRate
(502error_rate)

average

503ErrorRate
(503error_rate)

average

504ErrorRate
(504error_rate)

average

CacheHitRate
(cache_hit_rate)

average

TotalErrorRate
(total_error_rate)

average

FunctionComputeUtilization
(function_compute_utilization)

average

AWS/DynamoDB

Metric (explorer name) Main Also emitted (suffixed)

AccountMaxReads
(account_max_reads)

max

AccountMaxTableLevelReads
(account_max_table_level_reads)

max

AccountMaxTableLevelWrites
(account_max_table_level_writes)

max

AccountMaxWrites
(account_max_writes)

max

AccountProvisionedReadCapacityUtilization
(account_provisioned_read_capacity_utilization)

average

maximum, minimum

AccountProvisionedWriteCapacityUtilization
(account_provisioned_write_capacity_utilization)

average

maximum, minimum

AgeOfOldestUnreplicatedRecord
(age_of_oldest_unreplicated_record)

average

ConditionalCheckFailedRequests
(conditional_check_failed_requests)

average

ConsumedChangeDataCaptureUnits
(consumed_change_data_capture_units)

average

ConsumedReadCapacityUnits
(consumed_read_capacity_units)

average

sum

ConsumedWriteCapacityUnits
(consumed_write_capacity_units)

average

sum

MaxProvisionedTableReadCapacityUtilization
(max_provisioned_table_read_capacity_utilization)

average

maximum, minimum

MaxProvisionedTableWriteCapacityUtilization
(max_provisioned_table_write_capacity_utilization)

average

maximum, minimum

OnDemandMaxReadRequestUnits
(on_demand_max_read_request_units)

average

OnDemandMaxWriteRequestUnits
(on_demand_max_write_request_units)

average

OnlineIndexConsumedWriteCapacity
(online_index_consumed_write_capacity)

average

OnlineIndexPercentageProgress
(online_index_percentage_progress)

average

OnlineIndexThrottleEvents
(online_index_throttle_events)

average

PendingReplicationCount
(pending_replication_count)

average

ProvisionedReadCapacityUnits
(provisioned_read_capacity_units)

average

ProvisionedWriteCapacityUnits
(provisioned_write_capacity_units)

average

ReplicationLatency
(replication_latency)

average

ReturnedBytes
(returned_bytes)

average

ReturnedItemCount
(returned_item_count)

average

maximum, minimum, samplecount

ReturnedRecordsCount
(returned_records_count)

average

SuccessfulRequestLatency
(successful_request_latency)

average

maximum, minimum, samplecount

ThrottledPutRecordCount
(throttled_put_record_count)

average

TransactionConflict
(transaction_conflict)

average

AccountProvisionedWriteCapacityUnits
(account_provisioned_write_capacity_units)

average

AccountProvisionedReadCapacityUnits
(account_provisioned_read_capacity_units)

average

TableCount
(table_count)

average

AWS/EBS

Metric (explorer name) Main Also emitted (suffixed)

VolumeReadBytes
(volume_read_bytes)

average

sum

VolumeTotalReadTime
(volume_total_read_time)

average

sum

VolumeTotalWriteTime
(volume_total_write_time)

average

sum

VolumeWriteBytes
(volume_write_bytes)

average

sum

AWS/EC2

Metric (explorer name) Main Also emitted (suffixed)

CPUUtilization
(cpuutilization)

average

maximum

EBSReadBytes
(ebsread_bytes)

average

sum

EBSReadOps
(ebsread_ops)

average

sum

EBSWriteBytes
(ebswrite_bytes)

average

sum

EBSWriteOps
(ebswrite_ops)

average

sum

NetworkIn
(network_in)

average

maximum

NetworkOut
(network_out)

average

maximum

AWS/ECS

Metric (explorer name) Main Also emitted (suffixed)

CPUReservation
(cpureservation)

average

maximum, minimum, samplecount

CPUUtilization
(cpuutilization)

average

maximum, minimum, samplecount

MemoryReservation
(memory_reservation)

average

maximum, minimum

MemoryUtilization
(memory_utilization)

average

maximum, minimum

ClusterCPUReservation
(cluster_cpureservation)

average

maximum, minimum, samplecount

ClusterCPUUtilization
(cluster_cpuutilization)

average

maximum, minimum, samplecount

ClusterMemoryReservation
(cluster_memory_reservation)

average

maximum, minimum

ClusterMemoryUtilization
(cluster_memory_utilization)

average

maximum, minimum

ServiceCPUUtilization
(service_cpuutilization)

average

maximum, minimum, samplecount

ServiceMemoryUtilization
(service_memory_utilization)

average

maximum, minimum

EBSFilesystemUtilization
(ebsfilesystem_utilization)

average

GPUReservation
(gpureservation)

average

ActiveConnectionCount
(active_connection_count)

average

NewConnectionCount
(new_connection_count)

average

ProcessedBytes
(processed_bytes)

average

RequestCount
(request_count)

average

GrpcRequestCount
(grpc_request_count)

average

HTTPCode_Target_2XX_Count
(httpcode_target_2xx)

average

HTTPCode_Target_3XX_Count
(httpcode_target_3xx)

average

HTTPCode_Target_4XX_Count
(httpcode_target_4xx)

average

HTTPCode_Target_5XX_Count
(httpcode_target_5xx)

average

RequestCountPerTarget
(request_count_per_target)

average

TargetProcessedBytes
(target_processed_bytes)

average

TargetResponseTime
(target_response_time)

average

ClientTLSNegotiationErrorCount
(client_tlsnegotiation_error_count)

average

TargetTLSNegotiationErrorCount
(target_tlsnegotiation_error_count)

average

AWS/EFS

Metric (explorer name) Main Also emitted (suffixed)

BurstCreditBalance
(burst_credit_balance)

average

maximum, minimum

DataReadIOBytes
(data_read_iobytes)

sum (default)

average, maximum, minimum, samplecount

DataWriteIOBytes
(data_write_iobytes)

sum (default)

average, maximum, minimum, samplecount

MetadataIOBytes
(metadata_iobytes)

sum (default)

average, maximum, minimum, samplecount

MeteredIOBytes
(metered_iobytes)

average

sum, maximum, minimum, samplecount

PermittedThroughput
(permitted_throughput)

average

maximum, minimum

TotalIOBytes
(total_iobytes)

sum (default)

average, maximum, minimum, samplecount

AWS/ELB

Metric (explorer name) Main Also emitted (suffixed)

Latency
(latency)

average

maximum, minimum, p95, p99

RequestCountPerTarget
(request_count_per_target)

average

SpilloverCount
(spillover_count)

sum (default)

maximum

TargetResponseTime
(target_response_time)

sum (default)

average, maximum, p95, p99

HealthyHostCount
(healthy_host_count)

average

maximum, minimum

UnHealthyHostCount
(un_healthy_host_count)

average

maximum, minimum

AWS/ES

Metric (explorer name) Main Also emitted (suffixed)

2xx
(2xx)

sum (default)

average

3xx
(3xx)

sum (default)

average

4xx
(4xx)

sum (default)

average

5xx
(5xx)

sum (default)

average

AlertingDegraded
(alerting_degraded)

max

AlertingIndexExists
(alerting_index_exists)

max

AlertingIndexStatus.green
(alerting_index_statusgreen)

max

AlertingIndexStatus.red
(alerting_index_statusred)

max

AlertingIndexStatus.yellow
(alerting_index_statusyellow)

max

AlertingNodesNotOnSchedule
(alerting_nodes_not_on_schedule)

max

AlertingNodesOnSchedule
(alerting_nodes_on_schedule)

max

AlertingScheduledJobEnabled
(alerting_scheduled_job_enabled)

max

ADPluginUnhealthy
(adplugin_unhealthy)

max

ADAnomalyResultsIndexStatusIndexExists
(adanomaly_results_index_status_index_exists)

max

ADAnomalyResultsIndexStatus.red
(adanomaly_results_index_statusred)

max

ADAnomalyDetectorsIndexStatusIndexExists
(adanomaly_detectors_index_status_index_exists)

max

ADAnomalyDetectorsIndexStatus.red
(adanomaly_detectors_index_statusred)

max

ADModelsCheckpointIndexStatusIndexExists
(admodels_checkpoint_index_status_index_exists)

max

ADModelsCheckpointIndexStatus.red
(admodels_checkpoint_index_statusred)

max

AutomatedSnapshotFailure
(automated_snapshot_failure)

sum (default)

maximum, minimum

ClusterIndexWritesBlocked
(cluster_index_writes_blocked)

max

ClusterStatus.green
(cluster_statusgreen)

sum (default)

maximum, minimum

ClusterStatus.yellow
(cluster_statusyellow)

sum (default)

maximum, minimum

ClusterStatus.red
(cluster_statusred)

sum (default)

maximum, minimum

ClusterUsedSpace
(cluster_used_space)

sum (default)

maximum, minimum

CPUUtilization
(cpuutilization)

average

maximum, minimum

DeletedDocuments
(deleted_documents)

sum (default)

maximum, minimum

DiskQueueDepth
(disk_queue_depth)

average

maximum, minimum

ElasticsearchRequests
(elasticsearch_requests)

sum (default)

average

FreeStorageSpace
(free_storage_space)

average

sum, maximum, minimum

IndexingLatency
(indexing_latency)

average

InvalidHostHeaderRequests
(invalid_host_header_requests)

sum (default)

average

JVMMemoryPressure
(jvmmemory_pressure)

average

maximum, minimum

MasterCPUUtilization
(master_cpuutilization)

max

MasterJVMMemoryPressure
(master_jvmmemory_pressure)

max

Nodes
(nodes)

sum (default)

maximum, minimum

OpenSearchRequests
(open_search_requests)

sum (default)

average

ReadIOPs
(read_iops)

sum (default)

maximum, minimum

ReadLatency
(read_latency)

sum (default)

maximum, minimum

ReadThroughput
(read_throughput)

sum (default)

maximum, minimum

SearchLatency
(search_latency)

average

SearchableDocuments
(searchable_documents)

sum (default)

maximum, minimum

SysMemoryUtilization
(sys_memory_utilization)

sum (default)

maximum, minimum

WarmLatency
(warm_latency)

average

WriteIOPs
(write_iops)

sum (default)

maximum, minimum

WriteLatency
(write_latency)

sum (default)

maximum, minimum

WriteThroughput
(write_throughput)

sum (default)

maximum, minimum

AWS/Firehose

Metric (explorer name) Main Also emitted (suffixed)

BackupToS3.Success
(backup_to_s_3success)

average

sum

BytesPerSecondLimit
(bytes_per_second_limit)

max

DataReadFromKinesisStream.Records
(data_read_from_kinesis_stream_records)

sum (default)

average

DeliveryToElasticsearch.Success
(delivery_to_elasticsearch_success)

average

sum

AmazonOpenSearchService.Success
(amazon_open_search_service_success)

average

sum

DeliveryToHttpEndpointProcessed.Records
(delivery_to_http_endpoint_processed_records)

sum (default)

average

DeliveryToHttpEndpoint.Records
(delivery_to_http_endpoint_records)

sum (default)

average

DeliveryToHttpEndpoint.Success
(delivery_to_http_endpoint_success)

average

sum

DeliveryToRedshift.Bytes
(delivery_to_redshift_bytes)

average

sum

DeliveryToRedshift.Records
(delivery_to_redshift_records)

sum (default)

average

DeliveryToRedshift.Success
(delivery_to_redshift_success)

average

sum

DeliveryToS3.Bytes
(delivery_to_s_3bytes)

average

sum

DeliveryToS3.Records
(delivery_to_s_3records)

sum (default)

average

DeliveryToS3.Success
(delivery_to_s_3success)

average

sum

DeliveryToSplunk.Bytes
(delivery_to_splunk_bytes)

average

sum

DeliveryToSplunk.DataAckLatency
(delivery_to_splunk_data_ack_latency)

average

maximum

DeliveryToSplunk.DataFreshness
(delivery_to_splunk_data_freshness)

average

maximum

DeliveryToSplunk.Records
(delivery_to_splunk_records)

sum (default)

average

DeliveryToSplunk.Success
(delivery_to_splunk_success)

average

maximum, minimum

DescribeDeliveryStream.Latency
(describe_delivery_stream_latency)

average

maximum

KinesisMillisBehindLatest
(kinesis_millis_behind_latest)

sum (default)

maximum

ListDeliveryStream.Latency
(list_delivery_stream_latency)

average

maximum

ListDeliveryStreams.Latency
(list_delivery_streams_latency)

average

maximum

PutRecordBatch.Bytes
(put_record_batch_bytes)

sum (default)

average

PutRecordBatch.Latency
(put_record_batch_latency)

average

maximum

PutRecordBatch.Records
(put_record_batch_records)

sum (default)

average

PutRecord.Bytes
(put_record_bytes)

sum (default)

average

PutRecord.Latency
(put_record_latency)

average

maximum

PutRequestsPerSecondLimit
(put_requests_per_second_limit)

max

RecordsPerSecondLimit
(records_per_second_limit)

max

UpdateDeliveryStream.Latency
(update_delivery_stream_latency)

average

maximum

UpdateFirehose.Latency
(update_firehose_latency)

average

maximum

AWS/FSx

Metric (explorer name) Main Also emitted (suffixed)

AgeOfOldestQueuedMessage
(age_of_oldest_queued_message)

average

maximum, minimum

ClientConnections
(client_connections)

count

CPUUtilization
(cpuutilization)

average

maximum, minimum

DataReadBytes
(data_read_bytes)

sum

average, maximum, minimum, samplecount

DataReadOperations
(data_read_operations)

sum

average, maximum, minimum, samplecount

DataWriteBytes
(data_write_bytes)

sum

average, maximum, minimum, samplecount

DataWriteOperations
(data_write_operations)

sum

average, maximum, minimum, samplecount

DiskIopsUtilization
(disk_iops_utilization)

average

maximum, minimum

DiskThroughputUtilization
(disk_throughput_utilization)

average

maximum, minimum

FileServerDiskIopsBalance
(file_server_disk_iops_balance)

average

maximum, minimum

FileServerDiskIopsUtilization
(file_server_disk_iops_utilization)

average

maximum, minimum

FileServerDiskThroughputBalance
(file_server_disk_throughput_balance)

average

maximum, minimum

FileServerDiskIopsThroughputUtilization
(file_server_disk_iops_throughput_utilization)

average

maximum, minimum

FreeDataStorageCapacity
(free_data_storage_capacity)

average

sum, maximum, minimum, samplecount

FreeStorageCapacity
(free_storage_capacity)

average

minimum

LogicalDiskUsage
(logical_disk_usage)

sum

average, maximum, minimum

MemoryUtilization
(memory_utilization)

average

maximum, minimum

MetadataOperations
(metadata_operations)

average

sum

NetworkThroughputUtilization
(network_throughput_utilization)

average

maximum, minimum

PhysicalDiskUsage
(physical_disk_usage)

sum

average, maximum, minimum

RepositoryRenameOperations
(repository_rename_operations)

sum

average

StorageCapacity
(storage_capacity)

max

average

StorageCapacityUtilization
(storage_capacity_utilization)

average

AWS/Glue

Metric (explorer name) Main Also emitted (suffixed)

glue.​driver.​BlockManager.​disk.​diskSpaceUsed_​MB
(glue_​driver_​block_​manager_​disk_​disk_​space_​used_​mb)

average

glue.​driver.​ExecutorAllocationManager.​executors.​numberAllExecutors
(glue_​driver_​executor_​allocation_​manager_​executors_​number_​all_​executors)

average

glue.​driver.​ExecutorAllocationManager.​executors.​numberMaxNeededExecutors
(glue_​driver_​executor_​allocation_​manager_​executors_​number_​max_​needed_​executors)

max

glue.​driver.​jvm.​heap.​usage
(glue_​driver_​jvm_​heap_​usage)

average

glue.​ALL.​jvm.​heap.​usage
(glue_​alljvm_​heap_​usage)

average

glue.​driver.​jvm.​heap.​used
(glue_​driver_​jvm_​heap_​used)

average

glue.​ALL.​jvm.​heap.​used
(glue_​alljvm_​heap_​used)

average

glue.​driver.​system.​cpuSystemLoad
(glue_​driver_​system_​cpu_​system_​load)

average

glue.​ALL.​system.​cpuSystemLoad
(glue_​allsystem_​cpu_​system_​load)

average

glue.​driver.​skewness.​stage
(glue_​driver_​skewness_​stage)

average

maximum, minimum

glue.​driver.​skewness.​job
(glue_​driver_​skewness_​job)

average

maximum, minimum

glue.​driver.​workerUtilization
(glue_​driver_​worker_​utilization)

average

maximum, minimum

glue.​driver.​memory.​heap.​available
(glue_​driver_​memory_​heap_​available)

average

glue.​driver.​memory.​heap.​used
(glue_​driver_​memory_​heap_​used)

average

glue.​driver.​memory.​heap.​used.​percentage
(glue_​driver_​memory_​heap_​used_​percentage)

average

glue.​driver.​memory.​non-heap.​available
(glue_​driver_​memory_​nonheap_​available)

average

glue.​driver.​memory.​non-heap.​used
(glue_​driver_​memory_​nonheap_​used)

average

glue.​driver.​memory.​non-heap.​used.​percentage
(glue_​driver_​memory_​nonheap_​used_​percentage)

average

glue.​driver.​memory.​total.​available
(glue_​driver_​memory_​total_​available)

average

glue.​driver.​memory.​total.​used
(glue_​driver_​memory_​total_​used)

average

glue.​driver.​memory.​total.​used.​percentage
(glue_​driver_​memory_​total_​used_​percentage)

average

glue.​ALL.​memory.​heap.​available
(glue_​allmemory_​heap_​available)

average

glue.​ALL.​memory.​heap.​used
(glue_​allmemory_​heap_​used)

average

glue.​ALL.​memory.​heap.​used.​percentage
(glue_​allmemory_​heap_​used_​percentage)

average

glue.​ALL.​memory.​non-heap.​available
(glue_​allmemory_​nonheap_​available)

average

glue.​ALL.​memory.​non-heap.​used
(glue_​allmemory_​nonheap_​used)

average

glue.​ALL.​memory.​non-heap.​used.​percentage
(glue_​allmemory_​nonheap_​used_​percentage)

average

glue.​ALL.​memory.​total.​available
(glue_​allmemory_​total_​available)

average

glue.​ALL.​memory.​total.​used
(glue_​allmemory_​total_​used)

average

glue.​ALL.​memory.​total.​used.​percentage
(glue_​allmemory_​total_​used_​percentage)

average

glue.​driver.​disk.​available_​GB
(glue_​driver_​disk_​available_​gb)

average

glue.​driver.​disk.​used_​GB
(glue_​driver_​disk_​used_​gb)

average

glue.​driver.​disk.​used.​percentage
(glue_​driver_​disk_​used_​percentage)

average

glue.​ALL.​disk.​available_​GB
(glue_​alldisk_​available_​gb)

average

glue.​ALL.​disk.​used_​GB
(glue_​alldisk_​used_​gb)

average

glue.​ALL.​disk.​used.​percentage
(glue_​alldisk_​used_​percentage)

average

glue.​driver.​bytesRead
(glue_​driver_​bytes_​read)

average

glue.​driver.​recordsRead
(glue_​driver_​records_​read)

average

glue.​driver.​filesRead
(glue_​driver_​files_​read)

average

glue.​driver.​partitionsRead
(glue_​driver_​partitions_​read)

average

glue.​driver.​bytesWrittten
(glue_​driver_​bytes_​writtten)

average

glue.​driver.​recordsWritten
(glue_​driver_​records_​written)

average

glue.​driver.​filesWritten
(glue_​driver_​files_​written)

average

AWS/Kafka

Metric (explorer name) Main Also emitted (suffixed)

ActiveControllerCount
(active_controller_count)

average

maximum

BytesInPerSec
(bytes_in_per_sec)

average

BytesOutPerSec
(bytes_out_per_sec)

average

ClientConnectionCount
(client_connection_count)

average

ConnectionCount
(connection_count)

average

CPUCreditBalance
(cpucredit_balance)

average

CpuIdle
(cpu_idle)

average

CpuIoWait
(cpu_io_wait)

average

CpuSystem
(cpu_system)

average

CpuUser
(cpu_user)

average

GlobalPartitionCount
(global_partition_count)

average

maximum

GlobalTopicCount
(global_topic_count)

average

maximum

EstimatedMaxTimeLag
(estimated_max_time_lag)

average

KafkaAppLogsDiskUsed
(kafka_app_logs_disk_used)

average

KafkaDataLogsDiskUsed
(kafka_data_logs_disk_used)

average

MaxOffsetLag
(max_offset_lag)

max

MemoryBuffered
(memory_buffered)

average

MemoryCached
(memory_cached)

average

MemoryFree
(memory_free)

average

HeapMemoryAfterGC
(heap_memory_after_gc)

average

MemoryUsed
(memory_used)

average

NetworkRxDropped
(network_rx_dropped)

average

NetworkRxErrors
(network_rx_errors)

average

NetworkRxPackets
(network_rx_packets)

average

NetworkTxDropped
(network_tx_dropped)

average

NetworkTxErrors
(network_tx_errors)

average

NetworkTxPackets
(network_tx_packets)

average

ProduceTotalTimeMsMean
(produce_total_time_ms_mean)

average

RequestBytesMean
(request_bytes_mean)

average

RequestTime
(request_time)

average

RootDiskUsed
(root_disk_used)

average

SumOffsetLag
(sum_offset_lag)

average

SwapFree
(swap_free)

average

SwapUsed
(swap_used)

average

TrafficShaping
(traffic_shaping)

average

UnderMinIsrPartitionCount
(under_min_isr_partition_count)

average

UnderReplicatedPartitions
(under_replicated_partitions)

average

ZooKeeperRequestLatencyMsMean
(zoo_keeper_request_latency_ms_mean)

average

ZooKeeperSessionState
(zoo_keeper_session_state)

average

BwInAllowanceExceeded
(bw_in_allowance_exceeded)

average

BwOutAllowanceExceeded
(bw_out_allowance_exceeded)

average

ConnTrackAllowanceExceeded
(conn_track_allowance_exceeded)

average

ConnectionCloseRate
(connection_close_rate)

average

ConnectionCreationRate
(connection_creation_rate)

average

CpuCreditUsage
(cpu_credit_usage)

average

FetchConsumerLocalTimeMsMean
(fetch_consumer_local_time_ms_mean)

average

FetchConsumerRequestQueueTimeMsMean
(fetch_consumer_request_queue_time_ms_mean)

average

FetchConsumerResponseQueueTimeMsMean
(fetch_consumer_response_queue_time_ms_mean)

average

FetchConsumerResponseSendTimeMsMean
(fetch_consumer_response_send_time_ms_mean)

average

FetchConsumerTotalTimeMsMean
(fetch_consumer_total_time_ms_mean)

average

FetchFollowerLocalTimeMsMean
(fetch_follower_local_time_ms_mean)

average

FetchFollowerRequestQueueTimeMsMean
(fetch_follower_request_queue_time_ms_mean)

average

FetchFollowerResponseQueueTimeMsMean
(fetch_follower_response_queue_time_ms_mean)

average

FetchFollowerResponseSendTimeMsMean
(fetch_follower_response_send_time_ms_mean)

average

FetchFollowerTotalTimeMsMean
(fetch_follower_total_time_ms_mean)

average

FetchMessageConversionsPerSec
(fetch_message_conversions_per_sec)

average

FetchThrottleByteRate
(fetch_throttle_byte_rate)

average

FetchThrottleQueueSize
(fetch_throttle_queue_size)

average

FetchThrottleTime
(fetch_throttle_time)

average

IAMNumberOfConnectionRequests
(iamnumber_of_connection_requests)

average

IAMTooManyConnections
(iamtoo_many_connections)

average

NetworkProcessorAvgIdlePercent
(network_processor_avg_idle_percent)

average

PpsAllowanceExceeded
(pps_allowance_exceeded)

average

ProduceLocalTimeMsMean
(produce_local_time_ms_mean)

average

ProduceMessageConversionsPerSec
(produce_message_conversions_per_sec)

average

ProduceMessageConversionsTimeMsMean
(produce_message_conversions_time_ms_mean)

average

ProduceRequestQueueTimeMsMean
(produce_request_queue_time_ms_mean)

average

ProduceResponseQueueTimeMsMean
(produce_response_queue_time_ms_mean)

average

ProduceResponseSendTimeMsMean
(produce_response_send_time_ms_mean)

average

ProduceThrottleByteRate
(produce_throttle_byte_rate)

average

ProduceThrottleQueueSize
(produce_throttle_queue_size)

average

ProduceThrottleTime
(produce_throttle_time)

average

RemoteLogManagerTasksAvgIdlePercent
(remote_log_manager_tasks_avg_idle_percent)

average

RemoteLogReaderAvgIdlePercent
(remote_log_reader_avg_idle_percent)

average

RemoteLogReaderTaskQueueSize
(remote_log_reader_task_queue_size)

average

ReplicationBytesInPerSec
(replication_bytes_in_per_sec)

average

ReplicationBytesOutPerSec
(replication_bytes_out_per_sec)

average

RequestExemptFromThrottleTime
(request_exempt_from_throttle_time)

average

RequestHandlerAvgIdlePercent
(request_handler_avg_idle_percent)

average

RequestThrottleQueueSize
(request_throttle_queue_size)

average

RequestThrottleTime
(request_throttle_time)

average

TcpConnections
(tcp_connections)

average

TrafficBytes
(traffic_bytes)

average

VolumeQueueLength
(volume_queue_length)

average

VolumeReadBytes
(volume_read_bytes)

average

VolumeReadOps
(volume_read_ops)

average

VolumeWriteBytes
(volume_write_bytes)

average

MessagesInPerSec
(messages_in_per_sec)

average

RemoteFetchBytesPerSec
(remote_fetch_bytes_per_sec)

average

RemoteFetchErrorsPerSec
(remote_fetch_errors_per_sec)

average

RemoteFetchRequestsPerSec
(remote_fetch_requests_per_sec)

average

RemoteCopyErrorsPerSec
(remote_copy_errors_per_sec)

average

AWS/Kinesis

Metric (explorer name) Main Also emitted (suffixed)

GetRecords.Bytes
(get_records_bytes)

average

sum, maximum, minimum

GetRecords.IteratorAge
(get_records_iterator_age)

average

maximum

GetRecords.IteratorAgeMilliseconds
(get_records_iterator_age_milliseconds)

average

maximum

GetRecords.Latency
(get_records_latency)

average

maximum

GetRecords.Success
(get_records_success)

sum

average

GetRecords.Records
(get_records_records)

average

sum, maximum, minimum

PutRecord.Bytes
(put_record_bytes)

average

sum, maximum, minimum

PutRecord.Latency
(put_record_latency)

average

maximum

PutRecord.Success
(put_record_success)

sum

average

PutRecords.Bytes
(put_records_bytes)

average

sum, maximum, minimum

PutRecords.Latency
(put_records_latency)

average

maximum

PutRecords.Records
(put_records_records)

average

sum, maximum, minimum

PutRecords.Success
(put_records_success)

sum

average

PutRecords.SuccessfulRecords
(put_records_successful_records)

sum

average, maximum, minimum

PutRecords.FailedRecords
(put_records_failed_records)

sum

average, maximum, minimum

PutRecords.ThrottledRecords
(put_records_throttled_records)

sum

average, maximum, minimum

PutRecords.TotalRecords
(put_records_total_records)

sum

average, maximum, minimum

ReadProvisionedThroughputExceeded
(read_provisioned_throughput_exceeded)

sum

average, maximum, minimum

WriteProvisionedThroughputExceeded
(write_provisioned_throughput_exceeded)

sum

average, maximum, minimum

SubscribeToShardEvent.Bytes
(subscribe_to_shard_event_bytes)

average

sum, maximum, minimum

SubscribeToShardEvent.Records
(subscribe_to_shard_event_records)

average

sum, maximum, minimum

SubscribeToShardEvent.MillisBehindLatest
(subscribe_to_shard_event_millis_behind_latest)

average

maximum

SubscribeToShardEvent.Success
(subscribe_to_shard_event_success)

sum

average

SubscribeToShard.RateExceeded
(subscribe_to_shard_rate_exceeded)

sum

average, maximum, minimum

SubscribeToShard.Success
(subscribe_to_shard_success)

sum

average

IncomingBytes
(incoming_bytes)

average

sum

IncomingRecords
(incoming_records)

sum

average

OutgoingBytes
(outgoing_bytes)

average

sum

OutgoingRecords
(outgoing_records)

sum

average

AWS/Lambda

Metric (explorer name) Main Also emitted (suffixed)

AsyncEventAge
(async_event_age)

average

sum, maximum, minimum

ConcurrentExecutions
(concurrent_executions)

average

sum, maximum, minimum

Duration
(duration)

average

sum, maximum, minimum, p50, p80, p95, p99, p99_9

IteratorAge
(iterator_age)

average

sum, maximum, minimum

PostRuntimeExtensionsDuration
(post_runtime_extensions_duration)

average

sum, maximum, minimum, p50, p99

ProvisionedConcurrencyUtilization
(provisioned_concurrency_utilization)

average

maximum, minimum

ProvisionedConcurrentExecutions
(provisioned_concurrent_executions)

average

maximum, minimum

UrlRequestLatency
(url_latency)

average

maximum, minimum, p50, p99

AWS/NATGateway

Metric (explorer name) Main Also emitted (suffixed)

ActiveConnectionCount
(active_connection_count)

sum (default)

maximum, minimum

BytesInFromDestination
(bytes_in_from_destination)

average

sum

BytesInFromSource
(bytes_in_from_source)

average

sum

BytesOutToDestination
(bytes_out_to_destination)

average

sum

BytesOutToSource
(bytes_out_to_source)

average

sum

ConnectionAttemptCount
(connection_attempt_count)

average

sum

ConnectionEstablishedCount
(connection_established_count)

average

sum

ErrorPortAllocation
(error_port_allocation)

average

sum

IdleTimeoutCount
(idle_timeout_count)

average

sum

PacketsDropCount
(packets_drop_count)

average

sum

PacketsInFromDestination
(packets_in_from_destination)

average

sum

PacketsInFromSource
(packets_in_from_source)

average

sum

PacketsOutToDestination
(packets_out_to_destination)

average

sum

PacketsOutToSource
(packets_out_to_source)

average

sum

AWS/NetworkELB

Metric (explorer name) Main Also emitted (suffixed)

ActiveFlowCount
(active_flow_count)

average

maximum, minimum

ActiveFlowCount_TCP
(active_flow_count_tcp)

average

ActiveFlowCount_TLS
(active_flow_count_tls)

average

ActiveFlowCount_UDP
(active_flow_count_udp)

average

HealthyHostCount
(healthy_host_count)

average

maximum, minimum

UnHealthyHostCount
(un_healthy_host_count)

average

maximum, minimum

AWS/RDS

Metric (explorer name) Main Also emitted (suffixed)

ActiveTransactions
(active_transactions)

average

AuroraReplicaLag
(aurora_replica_lag)

average

AuroraReplicaLagMaximum
(aurora_replica_lag_maximum)

max

AuroraReplicaLagMinimum
(aurora_replica_lag_minimum)

min

BlockedTransactions
(blocked_transactions)

average

CommitThroughput
(commit_throughput)

average

DDLThroughput
(ddlthroughput)

average

Deadlocks
(deadlocks)

average

DeleteLatency
(delete_latency)

average

DeleteThroughput
(delete_throughput)

average

DMLLatency
(dmllatency)

average

DMLThroughput
(dmlthroughput)

average

InsertThroughput
(insert_throughput)

average

LoginFailures
(login_failures)

average

Queries
(queries)

average

ReadIOPs
(read_iops)

average

maximum

ReadLatency
(read_latency)

average

maximum

ReadThroughput
(read_throughput)

average

SelectLatency
(select_latency)

average

SelectThroughput
(select_throughput)

average

UpdateLatency
(update_latency)

average

UpdateThroughput
(update_throughput)

average

VolumeWriteIOPs
(volume_write_iops)

average

WriteIOPS
(write_iops)

average

maximum

WriteLatency
(write_latency)

average

maximum

WriteThroughput
(write_throughput)

average

maximum

DBLoad
(dbload)

average

DiskQueueDepth
(disk_queue_depth)

average

FreeStorageSpace
(free_storage_space)

average

maximum

DatabaseConnections
(database_connections)

average

CPUUtilization
(cpuutilization)

average

FreeableMemory
(freeable_memory)

average

BurstBalance
(burst_balance)

average

BufferCacheHitRatio
(buffer_cache_hit_ratio)

average

ReplicaLag
(replica_lag)

average

NetworkTransmitThroughput
(network_transmit_throughput)

average

NetworkReceiveThroughput
(network_receive_throughput)

average

SwapUsage
(swap_usage)

average

DBLoadNonCPU
(dbload_non_cpu)

average

DBLoadCPU
(dbload_cpu)

average

CPUCreditUsage
(cpucredit_usage)

average

AWS/Redshift

Metric (explorer name) Main Also emitted (suffixed)

QueriesCompletedPerSecond
(queries_completed_per_second)

average

QueryDuration
(query_duration)

average

ReadIOPs
(read_iops)

average

ReadLatency
(read_latency)

average

ReadThroughput
(read_throughput)

average

WLMQueriesCompletedPerSecond
(wlmqueries_completed_per_second)

average

WLMQueryDuration
(wlmquery_duration)

average

WriteIOPs
(write_iops)

average

WriteLatency
(write_latency)

average

WriteThroughput
(write_throughput)

average

AWS/Route53

Metric (explorer name) Main Also emitted (suffixed)

ConnectionTime
(connection_time)

average

SSLHandshakeTime
(sslhandshake_time)

average

TimeToFirstByte
(time_to_first_byte)

average

AWS/S3

Metric (explorer name) Main Also emitted (suffixed)

BytesPendingReplication
(bytes_pending_replication)

sum (default)

maximum

FirstByteLatency
(first_byte_latency)

average

maximum, minimum, p50, p90, p95, p99, p99_99

OperationsPendingReplication
(operations_pending_replication)

sum (default)

maximum

ReplicationLatency
(replication_latency)

sum (default)

maximum

TotalRequestLatency
(total_request_latency)

average

maximum, minimum, p50, p90, p95, p99, p99_99

AWS/SNS

Metric (explorer name) Main Also emitted (suffixed)

PublishSize
(publish_size)

average

AWS/SQS

Metric (explorer name) Main Also emitted (suffixed)

SentMessageSize
(sent_message_size)

average

ECS/ContainerInsights

Metric (explorer name) Main Also emitted (suffixed)

ContainerInstanceCount
(container_instance_count)

average

sum, maximum, minimum, samplecount

CpuReserved
(cpu_reserved)

average

sum, maximum, minimum, samplecount

CpuUtilized
(cpu_utilized)

average

sum, maximum, minimum, samplecount

DeploymentCount
(deployment_count)

average

sum, maximum, minimum, samplecount

DesiredTaskCount
(desired_task_count)

average

sum, maximum, minimum, samplecount

MemoryReserved
(memory_reserved)

average

sum, maximum, minimum, samplecount

MemoryUtilized
(memory_utilized)

average

sum, maximum, minimum, samplecount

PendingTaskCount
(pending_task_count)

average

sum, maximum, minimum, samplecount

RunningTaskCount
(running_task_count)

average

sum, maximum, minimum, samplecount

ServiceCount
(service_count)

average

sum, maximum, minimum, samplecount

StorageReadBytes
(storage_read_bytes)

average

sum, maximum, minimum, samplecount

StorageWriteBytes
(storage_write_bytes)

average

sum, maximum, minimum, samplecount

TaskCount
(task_count)

average

sum, maximum, minimum, samplecount

TaskSetCount
(task_set_count)

average

sum, maximum, minimum, samplecount

Extending the Defaults

The selections on this page are Kloudfuse defaults. A deployment can extend them, either to keep additional statistics for a metric or to change which statistic is the main metric, through the additional CloudWatch aggregation settings in the Helm configuration. See AWS CloudWatch Metrics Integration for CloudWatch ingestion setup.