dubbo.apache.org/dubbo-go/v3@v3.1.1/common/constant/metric.go (about)

     1  /*
     2   * Licensed to the Apache Software Foundation (ASF) under one or more
     3   * contributor license agreements.  See the NOTICE file distributed with
     4   * this work for additional information regarding copyright ownership.
     5   * The ASF licenses this file to You under the Apache License, Version 2.0
     6   * (the "License"); you may not use this file except in compliance with
     7   * the License.  You may obtain a copy of the License at
     8   *
     9   *     http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17  
    18  package constant
    19  
    20  // metrics type
    21  const (
    22  	MetricsRegistry     = "dubbo.metrics.registry"
    23  	MetricsMetadata     = "dubbo.metrics.metadata"
    24  	MetricsApp          = "dubbo.metrics.app"
    25  	MetricsConfigCenter = "dubbo.metrics.configCenter"
    26  	MetricsRpc          = "dubbo.metrics.rpc"
    27  )
    28  
    29  const (
    30  	TagApplicationName    = "application_name"
    31  	TagApplicationVersion = "application_version"
    32  	TagHostname           = "hostname"
    33  	TagIp                 = "ip"
    34  	TagGitCommitId        = "git_commit_id"
    35  	TagConfigCenter       = "config_center"
    36  	TagChangeType         = "change_type"
    37  	TagKey                = "key"
    38  	TagPid                = "pid"
    39  	TagInterface          = "interface"
    40  	TagMethod             = "method"
    41  	TagGroup              = "group"
    42  	TagVersion            = "version"
    43  	TagErrorCode          = "error"
    44  )
    45  const (
    46  	MetricNamespace                     = "dubbo"
    47  	ProtocolPrometheus                  = "prometheus"
    48  	ProtocolDefault                     = ProtocolPrometheus
    49  	AggregationCollectorKey             = "aggregation"
    50  	AggregationDefaultBucketNum         = 10
    51  	AggregationDefaultTimeWindowSeconds = 120
    52  	PrometheusDefaultMetricsPath        = "/metrics"
    53  	PrometheusDefaultMetricsPort        = "9090"
    54  	PrometheusDefaultPushInterval       = 30
    55  	PrometheusDefaultJobName            = "default_dubbo_job"
    56  	MetricFilterStartTime               = "metric_filter_start_time"
    57  )
    58  
    59  const (
    60  	SideProvider = "provider"
    61  	SideConsumer = "consumer"
    62  )