Differences between MicroProfile 2.2 and 2.1
If you are updating your application from using MicroProfile 2.1 features to using MicroProfile 2.2 features, changes in API behavior might require you to update your application code.
Differences between MicroProfile Metrics 2.0 and 1.1
The following table lists the MicroProfile Metrics 2.0 metric names and the corresponding MicroProfile Metrics 1.1 metric names. It also lists the corresponding Prometheus names and metric types for each MicroProfile Metrics version.
| mpMetrics-1.1 name | mpMetrics-1.1 Prometheus name(s) | mpMetrics-1.1 type | mpMetrics-2.x name | mpMetrics-2.x Prometheus name(s) | mpMetrics-2.x type |
|---|---|---|---|---|---|
classloader.currentLoadedClasses.count | base:classloader_current_loaded_class_count | Counter | classloader.loadedClasses.count | base_classloader_loadedClasses_count | Gauge |
classloader.totalLoadedClasses.count | base:classloader_total_loaded_class_count | Counter | classloader.loadedClasses.total | base_classloader_loadedClasses_total | Counter |
classloader.totalUnloadedClasses.count | base:classloader_total_unloaded_class_count | Counter | classloader.unloadedClasses.total | base_classloader_unloadedClasses_total | Counter |
connectionpool.<datasourceName>.connectionHandles | vendor:connectionpool_<dataSourceName>_connection_handles | Gauge | connectionpool.connectionHandles{datasource=<datasourceName>} | vendor_connectionpool_connectionHandles{datasource=<dataSourceName>} | Gauge |
connectionpool.<datasourceName>.create.total | vendor:connectionpool_<dataSourceName>_create_total | Counter | connectionpool.create.total{datasource=<datasourceName>} | vendor_connectionpool_create_total{datasource=<dataSourceName>} | Counter |
connectionpool.<datasourceName>.destroy.total | vendor:connectionpool_<dataSourceName>_destroy_total | Counter | connectionpool.destroy.total{datasource=<datasourceName>} | vendor_connectionpool_destroy_total{datasource=<dataSourceName>} | Counter |
connectionpool.<datasourceName>.freeConnections | vendor:connectionpool_<dataSourceName>_free_connections | Gauge | connectionpool.freeConnections{datasource=<datasourceName>} | vendor_connectionpool_freeConnections{datasource=<dataSourceName>} | Gauge |
connectionPool.<datasourceName>.inUseTime.total | vendor:connectionpool_<dataSourceName>_in_use_time_total_seconds | Gauge | connectionPool.inUseTime.total{datasource=<datasourceName>} | vendor_connectionpool_inUseTime_total_seconds{datasource=<dataSourceName>} | Gauge |
connectionpool.<datasourceName>.managedConnections | vendor:connectionpool_<dataSourceName>_managed_connections | Gauge | connectionpool.managedConnections{datasource=<datasourceName>} | vendor_connectionpool_managedConnections{datasource=<dataSourceName>} | Gauge |
connectionpool.<datasourceName>.queuedRequests.total | vendor:connectionpool_<dataSourceName>_queued_requests_total | Counter | connectionpool.queuedRequests.total{datasource=<datasourceName>} | vendor_connectionpool_queuedRequests_total{datasource=<dataSourceName>} | Counter |
connectionPool.<datasourceName>.usedConnections.total | vendor:connectionpool_<dataSourceName>_used_connections_total | Counter | connectionPool.usedConnections.total{datasource=<datasourceName>} | vendor_connectionpool_usedConnections_total{datasource=<dataSourceName>} | Counter |
connectionpool.<datasourceName>.waitTime.total | vendor:connectionpool_<dataSourceName>_wait_time_total_seconds | Gauge | connectionpool.waitTime.total{datasource=<datasourceName>} | vendor_connectionpool_waitTime_total_seconds{datasource=<dataSourceName>} | Gauge |
cpu.availableProcessors | base:cpu_available_processors | Gauge | cpu.availableProcessors | base_cpu_availableProcessors | Gauge |
cpu.processCpuLoad | base:cpu_process_cpu_load_percent | Gauge | cpu.processCpuLoad | base_cpu_processCpuLoad_percent | Gauge |
cpu.systemLoadAverage | base:cpu_system_load_average | Gauge | cpu.systemLoadAverage | base_cpu_systemLoadAverage | Gauge |
ft.<name>.bulkhead.callsAccepted.total | application:ft_<name>_bulkhead_calls_accepted_total | Counter | ft.<name>.bulkhead.callsAccepted.total | application_ft_<name>_bulkhead_callsAccepted_total | Counter |
ft.<name>.bulkhead.callsRejected.total | application:ft_<name>_bulkhead_calls_rejected_total | Counter | ft.<name>.bulkhead.callsRejected.total | application_ft_<name>_bulkhead_callsRejected_total | Counter |
ft.<name>.bulkhead.concurrentExecutions | application:ft_<name>_bulkhead_concurrent_executions | Gauge<long> | ft.<name>.bulkhead.concurrentExecutions | application_ft_<name>_bulkhead_concurrentExecutions | Gauge<long> |
ft.<name>.bulkhead.executionDuration | application:ft_<name>_bulkhead_execution_duration_mean_seconds application:ft_<name>_bulkhead_execution_duration_max_seconds application:ft_<name>_bulkhead_execution_duration_min_seconds application:ft_<name>_bulkhead_execution_duration_stddev_seconds application:ft_<name>_bulkhead_execution_duration_seconds_count application:ft_<name>_bulkhead_execution_duration_seconds{quantile="0.5"} application:ft_<name>_bulkhead_execution_duration_seconds{quantile="0.75"} application:ft_<name>_bulkhead_execution_duration_seconds{quantile="0.95"} application:ft_<name>_bulkhead_execution_duration_seconds{quantile="0.98"} application:ft_<name>_bulkhead_execution_duration_seconds{quantile="0.99"} application:ft_<name>_bulkhead_execution_duration_seconds{quantile="0.999"} | Histogram | ft.<name>.bulkhead.executionDuration | application_ft_<name>_bulkhead_executionDuration_mean_seconds / (seconds) application_ft_<name>_bulkhead_executionDuration_max_seconds application_ft_<name>_bulkhead_executionDuration_min_seconds application_ft_<name>_bulkhead_executionDuration_stddev_seconds application_ft_<name>_bulkhead_executionDuration_seconds_count application_ft_<name>_bulkhead_executionDuration_seconds{quantile="0.5"} application_ft_<name>_bulkhead_executionDuration_seconds{quantile="0.75"} application_ft_<name>_bulkhead_executionDuration_seconds{quantile="0.95"} application_ft_<name>_bulkhead_executionDuration_seconds{quantile="0.98"} application_ft_<name>_bulkhead_executionDuration_seconds{quantile="0.99"} application_ft_<name>_bulkhead_executionDuration_seconds{quantile="0.999"} | Histogram |
ft.<name>.bulkhead.waiting.duration | application:ft_<name>_bulkhead_waiting_duration_mean_seconds application:ft_<name>_bulkhead_waiting_duration_max_seconds application:ft_<name>_bulkhead_waiting_duration_min_seconds application:ft_<name>_bulkhead_waiting_duration_stddev_seconds application:ft_<name>_bulkhead_waiting_duration_seconds_count application:ft_<name>_bulkhead_waiting_duration_seconds{quantile="0.5"} application:ft_<name>_bulkhead_waiting_duration_seconds{quantile="0.75"} application:ft_<name>_bulkhead_waiting_duration_seconds{quantile="0.95"} application:ft_<name>_bulkhead_waiting_duration_seconds{quantile="0.98"} application:ft_<name>_bulkhead_waiting_duration_seconds{quantile="0.99"} application:ft_<name>_bulkhead_waiting_duration_seconds{quantile="0.999"} | Histogram | ft.<name>.bulkhead.waiting.duration | application_ft_<name>_bulkhead_waitingDuration_mean_seconds / (seconds) application_ft_<name>_bulkhead_waitingDuration_max_seconds application_ft_<name>_bulkhead_waitingDuration_min_seconds application_ft_<name>_bulkhead_waitingDuration_stddev_seconds application_ft_<name>_bulkhead_waitingDuration_seconds_count application_ft_<name>_bulkhead_waitingDuration_seconds{quantile="0.5"} application_ft_<name>_bulkhead_waitingDuration_seconds{quantile="0.75"} application_ft_<name>_bulkhead_waitingDuration_seconds{quantile="0.95"} application_ft_<name>_bulkhead_waitingDuration_seconds{quantile="0.98"} application_ft_<name>_bulkhead_waitingDuration_seconds{quantile="0.99"} application_ft_<name>_bulkhead_waitingDuration_seconds{quantile="0.999"} | Histogram |
ft.<name>.bulkhead.waitingQueue.population | application:ft_<name>_bulkhead_waiting_queue_population | Gauge<long> | ft.<name>.bulkhead.waitingQueue.population | application_ft_<name>_bulkhead_waitingQueue_population | Gauge<long> |
ft.<name>.circuitbreaker.callsFailed.total | application:ft_<name>_circuitbreaker_calls_failed_total | Counter | ft.<name>.circuitbreaker.callsFailed.total | application_ft_<name>_circuitbreaker_callsFailed_total | Counter |
ft.<name>.circuitbreaker.callsPrevented.total | application:ft_<name>_circuitbreaker_calls_prevented_total | Counter | ft.<name>.circuitbreaker.callsPrevented.total | application_ft_<name>_circuitbreaker_callsPrevented_total | Counter |
ft.<name>.circuitbreaker.callsSucceeded.total | application:ft_<name>_circuitbreaker_calls_succeeded_total | Counter | ft.<name>.circuitbreaker.callsSucceeded.total | application_ft_<name>_circuitbreaker_callsSucceeded_total | Counter |
ft.<name>.circuitbreaker.closed.total | application:ft_<name>_circuitbreaker_closed_total | Gauge<long> | ft.<name>.circuitbreaker.closed.total | application_ft_<name>_circuitbreaker_closed_total | Gauge<long> |
ft.<name>.circuitbreaker.halfOpen.total | application:ft_<name>_circuitbreaker_half_open_total | Gauge<long> | ft.<name>.circuitbreaker.halfOpen.total | application_ft_<name>_circuitbreaker_halfOpen_total | Gauge<long> |
ft.<name>.circuitbreaker.open.total | application:ft_<name>_circuitbreaker_open_total | Gauge<long> | ft.<name>.circuitbreaker.open.total | application_ft_<name>_circuitbreaker_open_total | Gauge<long> |
ft.<name>.circuitbreaker.opened.total | application:ft_<name>_circuitbreaker_opened_total | Counter | ft.<name>.circuitbreaker.opened.total | application_ft_<name>_circuitbreaker_opened_total | Counter |
ft.<name>.fallback.calls.total | application:ft_<name>_fallback_calls_total | Counter | ft.<name>.fallback.calls.total | application_ft_<name>_fallback_calls_total | Counter |
ft.<name>.invocations.failed.total | application:ft_<name>_invocations_failed_total | Counter | ft.<name>.invocations.failed.total | application_ft_<name>_invocations_failed_total | Counter |
ft.<name>.invocations.total | application:ft_<name>_invocations_total | Counter | ft.<name>.invocations.total | application_ft_<name>_invocations_total | Counter |
ft.<name>.retry.callsFailed.total | application:ft_<name>_retry_calls_failed_total | Counter | ft.<name>.retry.callsFailed.total | application_ft_<name>_retry_callsFailed_total | Counter |
ft.<name>.retry.callsSucceededNotRetried.total | application:ft_<name>_retry_calls_succeeded_not_retried_total | Counter | ft.<name>.retry.callsSucceededNotRetried.total | application_ft_<name>_retry_callsSucceededNotRetried_total | Counter |
ft.<name>.retry.callsSucceededRetried.total | application:ft_<name>_retry_calls_succeeded_retried_total | Counter | ft.<name>.retry.callsSucceededRetried.total | application_ft_<name>_retry_callsSucceededRetried_total | Counter |
ft.<name>.retry.retries.total | application:ft_<name>_retry_retries_total | Counter | ft.<name>.retry.retries.total | application_ft_<name>_retry_retries_total | Counter |
ft.<name>.timeout.callsNotTimedOut.total | application:ft_<name>_timeout_calls_not_timed_out_total | Counter | ft.<name>.timeout.callsNotTimedOut.total | application_ft_<name>_timeout_callsNotTimedOut_total | Counter |
ft.<name>.timeout.callsTimedOut.total | application:ft_<name>_timeout_calls_timed_out_total | Counter | ft.<name>.timeout.callsTimedOut.total | application_ft_<name>_timeout_callsTimedOut_total | Counter |
ft.<name>.timeout.executionDuration | application:ft_<name>_timeout_execution_duration_mean_seconds application:ft_<name>_timeout_execution_duration_max_seconds application:ft_<name>_timeout_execution_duration_min_seconds application:ft_<name>_timeout_execution_duration_stddev_seconds application:ft_<name>_timeout_execution_duration_seconds_count application:ft_<name>_timeout_execution_duration_seconds{quantile="0.5"} application:ft_<name>_timeout_execution_duration_seconds{quantile="0.75"} application:ft_<name>_timeout_execution_duration_seconds{quantile="0.95"} application:ft_<name>_timeout_execution_duration_seconds{quantile="0.98"} application:ft_<name>_timeout_execution_duration_seconds{quantile="0.99"} application:ft_<name>_timeout_execution_duration_seconds{quantile="0.999"} | Histogram | ft.<name>.timeout.executionDuration | application_ft_<name>_timeout_executionDuration_mean_seconds / (seconds) application_ft_<name>_timeout_executionDuration_max_seconds application_ft_<name>_timeout_executionDuration_min_seconds application_ft_<name>_timeout_executionDuration_stddev_seconds application_ft_<name>_timeout_executionDuration_seconds_count application_ft_<name>_timeout_executionDuration_seconds{quantile="0.5"} application_ft_<name>_timeout_executionDuration_seconds{quantile="0.75"} application_ft_<name>_timeout_executionDuration_seconds{quantile="0.95"} application_ft_<name>_timeout_executionDuration_seconds{quantile="0.98"} application_ft_<name>_timeout_executionDuration_seconds{quantile="0.99"} application_ft_<name>_timeout_executionDuration_seconds{quantile="0.999"} | Histogram |
gc.<gcType>.time | base:gc_<gcType>_time_seconds | Gauge | gc.time{name=<gcName>} | base_gc_time_seconds{name="<gcType>"} / (seconds) | Gauge |
gc.<gcType>.count | base:gc_<gcType>_count | Counter | gc.total{name=<gcName>} | base_gc_total{name="<gcType>"} | Counter |
jaxws.client.<endpointName>.checkedApplicationFaults.total | vendor:jaxws_client_<endpointName>_checked_application_faults_total | Counter | jaxws.client.checkedApplicationFaults.total{endpoint=<endpointName>} | vendor_jaxws_client_checkedApplicationFaults_total{endpoint=<endpointName>} | Counter |
jaxws.client.<endpointName>.invocations.total | vendor:jaxws_client_<endpointName>_invocations_total | Counter | jaxws.client.invocations.total{endpoint=<endpointName>} | vendor_jaxws_client_invocations_total{endpoint=<endpointName>} | Counter |
jaxws.client.<endpointName>.logicalRuntimeFaults.total | vendor:jaxws_client_<endpointName>_logical_runtime_faults_total | Counter | jaxws.client.logicalRuntimeFaults.total{endpoint=<endpointName>} | vendor_jaxws_client_logicalRuntimeFaults_total{endpoint=<endpointName>} | Counter |
jaxws.client.<endpointName>.responseTime.total | vendor:jaxws_client_<endpointName>_response_time_total_seconds | Gauge | jaxws.client.responseTime.total{endpoint=<endpointName>} | vendor_jaxws_client_responseTime_total_seconds{endpoint=<endpointName>} | Gauge |
jaxws.client.<endpointName>.runtimeFaults.total | vendor:jaxws_client_<endpointName>_runtime_faults_total | Counter | jaxws.client.runtimeFaults.total{endpoint=<endpointName>} | vendor_jaxws_client_runtimeFaults_total{endpoint=<endpointName>} | Counter |
jaxws.client.<endpointName>.uncheckedApplicationFaults.total | vendor:jaxws_client_<endpointName>_unchecked_application_faults_total | Counter | jaxws.client.uncheckedApplicationFaults.total{endpoint=<endpointName>} | vendor_jaxws_client_uncheckedApplicationFaults_total{endpoint=<endpointName>} | Counter |
jaxws.server.<endpointName>.checkedApplicationFaults.total | vendor:jaxws_server_<endpointName>_checked_application_faults_total | Counter | jaxws.server.checkedApplicationFaults.total{endpoint=<endpointName>} | vendor_jaxws_server_checkedApplicationFaults_total{endpoint=<endpointName>} | Counter |
jaxws.server.<endpointName>.invocations.total | vendor:jaxws_server_<endpointName>_invocations_total | Counter | jaxws.server.invocations.total{endpoint=<endpointName>} | vendor_jaxws_server_invocations_total{endpoint=<endpointName>} | Counter |
jaxws.server.<endpointName>.logicalRuntimeFaults.total | vendor:jaxws_server_<endpointName>_logical_runtime_faults_total | Counter | jaxws.server.logicalRuntimeFaults.total{endpoint=<endpointName>} | vendor_jaxws_server_logicalRuntimeFaults_total{endpoint=<endpointName>} | Counter |
jaxws.server.<endpointName>.responseTime.total | vendor:jaxws_server_<endpointName>_response_time_total_seconds | Gauge | jaxws.server.responseTime.total{endpoint=<endpointName>} | vendor_jaxws_server_responseTime_total_seconds{endpoint=<endpointName>} | Gauge |
jaxws.server.<endpointName>.runtimeFaults.total | vendor:jaxws_server_<endpointName>_runtime_faults_total | Counter | jaxws.server.runtimeFaults.total{endpoint=<endpointName>} | vendor_jaxws_server_runtimeFaults_total{endpoint=<endpointName>} | Counter |
jaxws.server.<endpointName>.uncheckedApplicationFaults.total | vendor:jaxws_server_<endpointName>_unchecked_application_faults_total | Counter | jaxws.server.uncheckedApplicationFaults.total{endpoint=<endpointName>} | vendor_jaxws_server_uncheckedApplicationFaults_total{endpoint=<endpointName>} | Counter |
jvm.uptime | base:jvm_uptime_seconds | Gauge | jvm.uptime | base_jvm_uptime_seconds | Gauge |
memory.committedHeap | base:memory_committed_heap_bytes | Gauge | memory.committedHeap | base_memory_committedHeap_bytes | Gauge |
memory.maxHeap | base:memory_max_heap_bytes | Gauge | memory.maxHeap | base_memory_maxHeap_bytes | Gauge |
memory.usedHeap | base:memory_used_heap_bytes | Gauge | memory.usedHeap | base_memory_usedHeap_bytes | Gauge |
servlet.<servletName>.request.total | vendor:servlet_<servletname>_request_total | Counter | servlet.request.total{servlet=<servletName>} | vendor_servlet_request_total{servlet=<servletname>} | Counter |
servlet.<servletName>.responseTime.total | vendor:servlet_<servletname>_response_time_total_seconds | Gauge | servlet.responseTime.total{servlet=<servletName>} | vendor_servlet_responseTime_total_seconds / (seconds) | Gauge |
session.<appName>.activeSessions | vendor:session_<appName>_active_sessions | Gauge | session.activeSessions{appname=<appName>} | vendor_session_activeSessions{appname=<appName>} | Gauge |
session.<appName>.create.total | vendor:session_<appName>_create_total | Gauge | session.create.total{appname=<appName>} | vendor_session_create_total{appname=<appName>} | Gauge |
session.<appName>.invalidated.total | vendor:session_<appName>_invalidated_total | Counter | session.invalidated.total{appname=<appName>} | vendor_session_invalidated_total{appname=<appName>} | Counter |
session.<appName>.invalidatedbyTimeout.total | vendor:session_<appName>_invalidatedby_timeout_total | Counter | session.invalidatedbyTimeout.total{appname=<appName>} | vendor_session_invalidatedbyTimeout_total{appname=<appName>} | Counter |
session.<appName>.liveSessions | vendor:session_<appName>_live_sessions | Gauge | session.liveSessions{appname=<appName>} | vendor_session_liveSessions{appname=<appName>} | Gauge |
thread.count | base:thread_count | Counter | thread.count | base_thread_count | Gauge |
thread.daemon.count | base:thread_daemon_count | Counter | thread.daemon.count | base_thread_daemon_count | Gauge |
thread.max.count | base:thread_max_count | Counter | thread.max.count | base_thread_max_count | Gauge |
threadPool.<poolName>.activeThreads | vendor:threadpool_<poolName>_active_threads | Gauge | threadpool.activeThreads{pool=<poolName>} | vendor_threadpool_activeThreads{pool="<poolName>"} | Gauge |
threadPool.<poolName>.size | vendor:threadpool_<poolName>_size | Gauge | threadpool.size{pool=<poolName>} | vendor_threadpool_size{pool="<poolName>"} | Gauge |
