good idea， More metrics can be added later, looking forward to your pr~
YuI <[email protected]> 于2022年2月15日周二 14:12写道： > > Will add metrics for ShenYu gateway. > Each metrics is listed below. > > ## shenyu gateway custom metrics > > | name | type | labels | help > | > |:---------------------------------:|:---------:|:------------------:|:----------------------------------------------------:| > | shenyu_request_total | counter | | > ShenYu gateway request total | > | shenyu_http_request_total | counter | {path,method} | > ShenYu gateway request total of http | > | shenyu_dubbo_request_total | counter | {path} | > ShenYu gateway request total of dubbo | > | shenyu_grpc_request_total | counter | {path} | > ShenYu gateway request total of grpc | > | shenyu_motan_request_total | counter | {path} | > ShenYu gateway request total of motan | > | shenyu_sofa_request_total | counter | {path} | > ShenYu gateway request total of sofa | > | shenyu_tars_request_total | counter | {path} | > ShenYu gateway request total of tars | > | shenyu_spring_cloud_request_total | counter | {path} | > ShenYu gateway request total of spring cloud | > | shenyu_http_server_error_total | counter | {path,method,code} | > ShenYu gateway request total about httpstatus in 5xx | > | shenyu_http_cliend_error_total | counter | {path,method,code} | > ShenYu gateway request total about httpstatus in 4xx | > | shenyu_request_undone | gauge | | > ShenYu gateway request is not completed | > | shenyu_execute_latency_millis | histogram | {path,le} | > ShenYu gateway execute time interval | > | shenyu_request_object_size | gauge | {path} | > ShenYu gateway request object size | > | shenyu_response_object_size | gauge | {path} | > ShenYu gateway response object size | > > ## jmx config metrics > > | name | type | labals | help > | > |:-------------------------------:|:-------:|:------:|:--------------------------------------------------------------:| > | jmx_config_reload_success_total | counter | | Number of times > configuration have successfully been reloaded. | > | jmx_config_reload_failure_total | counter | | Number of times > configuration have failed to be reloaded. | > > ## jmx metrics > > ### StandardExports > > | name | type | labels | help > | > |:-----------------------------:|:-------:|:------:|:------------------------------------------------------:| > | process_cpu_seconds_total | counter | | Total user and system > CPU time spent in seconds. | > | process_start_time_seconds | gauge | | Start time of the > process since unix epoch in seconds. | > | process_open_fds | gauge | | Number of open file > descriptors. | > | process_max_fds | gauge | | Maximum number of open > file descriptors. | > | process_virtual_memory_bytes | gauge | | Virtual memory size in > bytes. | > | process_resident_memory_bytes | gauge | | Resident memory size > in bytes. | > > ### MemoryPoolsExports > > | name | type | labels > | help | > |:------------------------------------------:|:-----:|:----------------------:|:-----------------------------------------------------------------:| > | jvm_memory_objects_pending_finalization | gauge | > {area="heap\|nonheap"} | The number of objects waiting in the finalizer > queue. | > | jvm_memory_bytes_used | gauge | > {area="heap\|nonheap"} | Used bytes of a given JVM memory area. > | > | jvm_memory_bytes_committed | gauge | > {area="heap\|nonheap"} | Committed (bytes) of a given JVM memory area. > | > | jvm_memory_bytes_max | gauge | > {area="heap\|nonheap"} | Max (bytes) of a given JVM memory area. > | > | jvm_memory_bytes_init | gauge | > {area="heap\|nonheap"} | Initial bytes of a given JVM memory area. > | > | jvm_memory_pool_bytes_used | gauge | {pool} > | Used bytes of a given JVM memory pool. | > | jvm_memory_pool_bytes_committed | gauge | {pool} > | Committed bytes of a given JVM memory pool. | > | jvm_memory_pool_bytes_max | gauge | {pool} > | Max bytes of a given JVM memory pool. | > | jvm_memory_pool_bytes_init | gauge | {pool} > | Initial bytes of a given JVM memory pool. | > | jvm_memory_pool_collection_used_bytes | gauge | {pool} > | Used bytes after last collection of a given JVM memory pool. | > | jvm_memory_pool_collection_committed_bytes | gauge | {pool} > | Committed after last collection bytes of a given JVM memory pool. | > | jvm_memory_pool_collection_max_bytes | gauge | {pool} > | Max bytes after last collection of a given JVM memory pool. | > | jvm_memory_pool_collection_init_bytes | gauge | {pool} > | Initial after last collection bytes of a given JVM memory pool. | > > ### MemoryAllocationExports > > | name | type | labels | help > > | > |:-------------------------------------:|:-------:|:------:|:------------------------------------------------------------------------------------------:| > | jvm_memory_pool_allocated_bytes_total | counter | {pool} | Total bytes > allocated in a given JVM memory pool. Only updated after GC, not > continuously. | > > ### BufferPoolsExports > > | name | type | labels | help > | > |:------------------------------:|:-----:|:------:|:------------------------------------------:| > | jvm_buffer_pool_used_bytes | gauge | {pool} | Used bytes of a given > JVM buffer pool. | > | jvm_buffer_pool_capacity_bytes | gauge | {pool} | Bytes capacity of a > given JVM buffer pool. | > | jvm_buffer_pool_used_buffers | gauge | {pool} | Used buffers of a given > JVM buffer pool. | > > ### GarbageCollectorExports > > | name | type | labels | help > | > |:-------------------------:|:-------:|:------:|:-------------------------------------------------------:| > | jvm_gc_collection_seconds | summary | {gc} | Time spent in a given JVM > garbage collector in seconds. | > > ### ThreadExports > > | name | type | labels | help > > | > |:------------------------------:|:-------:|:-------:|:------------------------------------------------------------------------------------------------------:| > | jvm_threads_current | gauge | | Current thread count > of a JVM > | > | jvm_threads_daemon | gauge | | Daemon thread count > of a JVM > | > | jvm_threads_peak | gauge | | Peak thread count of > a JVM > | > | jvm_threads_started_total | counter | | Started thread count > of a JVM > | > | jvm_threads_deadlocked | gauge | | Cycles of > JVM-threads that are in deadlock waiting to acquire object monitors or > ownable synchronizers | > | jvm_threads_deadlocked_monitor | gauge | | Cycles of > JVM-threads that are in deadlock waiting to acquire object monitors > | > | jvm_threads_state | gauge | {state} | Current count of > threads by state > | > > ### ClassLoadingExports > > | name | type | labels | help > | > |:--------------------------:|:-------:|:------:|:---------------------------------------------------------------------------------------:| > | jvm_classes_loaded | gauge | | The number of classes > that are currently loaded in the JVM | > | jvm_classes_loaded_total | counter | | The total number of > classes that have been loaded since the JVM has started execution | > | jvm_classes_unloaded_total | counter | | The total number of > classes that have been unloaded since the JVM has started execution | > > ### VersionInfoExports > > | name | type | labels > | help | > |:----:|:----:|:---------------------------------------------------------------------------------:|:---------------:| > | jvm | info | > {version(java.runtime.version),vendor(java.vm.vendor),runtime( > java.runtime.name)} | VM version info |
