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76cb06a8d8
* Lookup cache refactoring (the main part of druid-io/druid#3667) * Use PowerMock's static methods in NamespaceLookupExtractorFactoryTest * Fix KafkaLookupExtractorFactoryTest * Use VisibleForTesting annotation instead of Javadoc comment * Create a NamespaceExtractionCacheManager separately for each test in NamespaceExtractionCacheManagersTest * Rename CacheScheduler.NoCache.ENTRY_DISPOSED to ENTRY_CLOSED * Reduce visibility of NamespaceExtractionCacheManager.cacheCount() and monitor() implementations, and don't run NamespaceExtractionCacheManagerExecutorsTest with off-heap cache (it didn't before) * In NamespaceLookupExtractorFactory, use safer idiom to check if CacheState is NoCache or VersionedCache * More logging in CacheHandler constructor and close(), VersionedCache.close() * PR comments addressed * Make CacheScheduler.EntryImpl AutoCloseable, avoid 'dispose' verb in comments, logging and naming in CacheScheduler in favor of 'close' * More Javadoc comments to CacheScheduler * Fix NPE * Remove logging in OnHeapNamespaceExtractionCacheManager.expungeCollectedCaches() * Make NamespaceExtractionCacheManagersTest.testRacyCreation() to have similar load to what it be before the refactoring * Unwrap NamespaceExtractionCacheManager.scheduledExecutorService from unneeded MoreExecutors.listeningDecorator() and specify that this is ScheduledThreadPoolExecutor, which ensures happens-before between periodic runs of the tasks * More comments on MapDbCacheDisposer.disposed * Replace concat with Long.toString() * Comment on why NamespaceExtractionCacheManager.scheduledExecutorService() returns ScheduledThreadPoolExecutor * Place logging statements in VersionedCache.close() and CacheHandler.close() after actual closing logic, because logging may fail * Make JDBCExtractionNamespaceCacheFactory and StaticMapExtractionNamespaceCacheFactory to try to close newly created VersionedCache if population has failed, as it is done already in URIExtractionNamespaceCacheFactory * Don't close the whole CacheScheduler.Entry, if the cache update task failed * Replace AtomicLong updateCounter and firstRunLatch with Phaser-based UpdateCounter in CacheScheduler.EntryImpl
118 lines
3.9 KiB
XML
118 lines
3.9 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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~ Licensed to Metamarkets Group Inc. (Metamarkets) under one
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~ or more contributor license agreements. See the NOTICE file
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~ distributed with this work for additional information
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~ regarding copyright ownership. Metamarkets licenses this file
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~ to you under the Apache License, Version 2.0 (the
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~ "License"); you may not use this file except in compliance
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~ with the License. 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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-->
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>io.druid.extensions</groupId>
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<artifactId>druid-kafka-extraction-namespace</artifactId>
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<name>druid-kafka-extraction-namespace</name>
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<description>Extension to rename Druid dimension values using Kafka8</description>
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<parent>
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<groupId>io.druid</groupId>
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<artifactId>druid</artifactId>
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<version>0.9.3-SNAPSHOT</version>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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<dependencies>
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<dependency>
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<groupId>io.druid</groupId>
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<artifactId>druid-api</artifactId>
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<version>${project.parent.version}</version>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.druid</groupId>
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<artifactId>druid-processing</artifactId>
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<version>${project.parent.version}</version>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.druid.extensions</groupId>
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<artifactId>druid-lookups-cached-global</artifactId>
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<version>${project.parent.version}</version>
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</dependency>
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<dependency>
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<groupId>io.druid</groupId>
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<artifactId>druid-server</artifactId>
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<version>${project.parent.version}</version>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.kafka</groupId>
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<artifactId>kafka_2.10</artifactId>
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<version>0.8.2.1</version>
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<exclusions>
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<exclusion>
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<groupId>log4j</groupId>
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<artifactId>log4j</artifactId>
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</exclusion>
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<exclusion>
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<groupId>org.apache.zookeeper</groupId>
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<artifactId>zookeeper</artifactId>
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</exclusion>
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<exclusion>
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<groupId>org.slf4j</groupId>
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<artifactId>slf4j-api</artifactId>
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</exclusion>
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<exclusion>
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<groupId>net.jpountz.lz4</groupId>
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<artifactId>lz4</artifactId>
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</exclusion>
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</exclusions>
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</dependency>
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<!-- Tests -->
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.curator</groupId>
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<artifactId>curator-test</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>mx4j</groupId>
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<artifactId>mx4j-tools</artifactId>
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<version>3.0.1</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.easymock</groupId>
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<artifactId>easymock</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.powermock</groupId>
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<artifactId>powermock-module-junit4</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.powermock</groupId>
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<artifactId>powermock-api-easymock</artifactId>
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<scope>test</scope>
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</dependency>
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</dependencies>
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</project>
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