prometheusmetricshost-metricsmachine-metricsnode-metricsprocfsprometheus-exportersystem-informationsystem-metrics
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31 lines
960 B
31 lines
960 B
// Copyright 2015 The Prometheus Authors |
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// Licensed under the Apache License, Version 2.0 (the "License"); |
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// you may 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, software |
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// distributed under the License is distributed on an "AS IS" BASIS, |
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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// See the License for the specific language governing permissions and |
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// limitations under the License. |
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package collector |
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import ( |
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"fmt" |
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"strconv" |
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"strings" |
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) |
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func splitToInts(str string, sep string) (ints []int, err error) { |
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for _, part := range strings.Split(str, sep) { |
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i, err := strconv.Atoi(part) |
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if err != nil { |
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return nil, fmt.Errorf("Could not split '%s' because %s is no int: %s", str, part, err) |
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} |
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ints = append(ints, i) |
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} |
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return ints, nil |
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}
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