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Implement redisCache.cacheMetrics interface
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82 changes: 82 additions & 0 deletions
82
...src/main/groovy/com/netflix/spinnaker/clouddriver/cache/SpectatorRedisCacheMetrics.groovy
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| /* | ||
| * Copyright 2017 Netflix, Inc. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License") | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
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| package com.netflix.spinnaker.clouddriver.cache | ||
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| import com.netflix.spectator.api.BasicTag | ||
| import com.netflix.spectator.api.Id | ||
| import com.netflix.spectator.api.Registry | ||
| import com.netflix.spectator.api.Tag | ||
| import com.netflix.spinnaker.cats.redis.cache.RedisCache | ||
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| class SpectatorRedisCacheMetrics implements RedisCache.CacheMetrics { | ||
| private final Registry registry | ||
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| SpectatorRedisCacheMetrics(Registry registry) { | ||
| this.registry = registry | ||
| } | ||
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| @Override | ||
| void merge(String prefix, String type, | ||
| int itemCount, int keysWritten, int relationshipCount, int hashMatches, | ||
| int hashUpdates, int saddOperations, int msetOperations, int hmsetOperations, | ||
| int pipelineOperations, int expireOperations) { | ||
| final Iterable<Tag> tags = tags(prefix, type) | ||
| registry.counter(id("cats.redisCache.merge", "itemCount", tags)).increment(itemCount) | ||
| registry.counter(id("cats.redisCache.merge", "keysWritten", tags)).increment(keysWritten) | ||
| registry.counter(id("cats.redisCache.merge", "relationshipCount", tags)).increment(relationshipCount) | ||
| registry.counter(id("cats.redisCache.merge", "hashMatches", tags)).increment(hashMatches) | ||
| registry.counter(id("cats.redisCache.merge", "hashUpdates", tags)).increment(hashUpdates) | ||
| registry.counter(id("cats.redisCache.merge", "saddOperations", tags)).increment(saddOperations) | ||
| registry.counter(id("cats.redisCache.merge", "msetOperations", tags)).increment(msetOperations) | ||
| registry.counter(id("cats.redisCache.merge", "hmsetOperations", tags)).increment(hmsetOperations) | ||
| registry.counter(id("cats.redisCache.merge", "pipelineOperations", tags)).increment(pipelineOperations) | ||
| registry.counter(id("cats.redisCache.merge", "expireOperations", tags)).increment(expireOperations) | ||
| } | ||
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| @Override | ||
| void evict(String prefix, String type, | ||
| int itemCount, int keysDeleted, int hashesDeleted, int delOperations, | ||
| int hdelOperations, int sremOperations) { | ||
| final Iterable<Tag> tags = tags(prefix, type) | ||
| registry.counter(id("cats.redisCache.evict", "itemCount", tags)).increment(itemCount) | ||
| registry.counter(id("cats.redisCache.evict", "keysDeleted", tags)).increment(keysDeleted) | ||
| registry.counter(id("cats.redisCache.evict", "hashesDeleted", tags)).increment(hashesDeleted) | ||
| registry.counter(id("cats.redisCache.evict", "delOperations", tags)).increment(delOperations) | ||
| registry.counter(id("cats.redisCache.evict", "hdelOperations", tags)).increment(hdelOperations) | ||
| registry.counter(id("cats.redisCache.evict", "sremOperations", tags)).increment(sremOperations) | ||
| } | ||
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| @Override | ||
| void get(String prefix, String type, | ||
| int itemCount, int requestedSize, int keysRequested, | ||
| int relationshipsRequested, int mgetOperations) { | ||
| final Iterable<Tag> tags = tags(prefix, type) | ||
| registry.counter(id("cats.redisCache.get", "itemCount", tags)).increment(itemCount) | ||
| registry.counter(id("cats.redisCache.get", "requestedSize", tags)).increment(keysRequested) | ||
| registry.counter(id("cats.redisCache.get", "keysRequested", tags)).increment(keysRequested) | ||
| registry.counter(id("cats.redisCache.get", "relationshipsRequested", tags)).increment(relationshipsRequested) | ||
| registry.counter(id("cats.redisCache.get", "mgetOperations", tags)).increment(mgetOperations) | ||
| } | ||
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| private Id id(String metricGroup, String metric, Iterable<Tag> tags) { | ||
| return registry.createId(metricGroup + '.' + metric, tags) | ||
| } | ||
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| private Iterable<Tag> tags(String prefix, String type) { | ||
| return [new BasicTag("prefix", prefix), new BasicTag("type", type)] | ||
| } | ||
| } |