38 lines
1.3 KiB
Go
38 lines
1.3 KiB
Go
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// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package beater
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import "expvar"
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// Metrics that can retrieved through the expvar web interface. Metrics must be
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// enable through configuration in order for the web service to be started.
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var (
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publishedEvents = expvar.NewMap("published_events")
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)
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func initMetrics(namespace string) {
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// Initialize metrics.
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publishedEvents.Add(namespace, 0)
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}
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func addPublished(namespace string, n int) {
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numEvents := int64(n)
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publishedEvents.Add("total", numEvents)
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publishedEvents.Add(namespace, numEvents)
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}
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