mirror of
https://github.com/apache/druid.git
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953fe11e31
Revives #14024 and additionally supports, Native queries gRPC health check endpoint This PR doesn't have the shaded module for packaging gRPC and Guava libraries since grpc-query module uses the same Guava version as that of Druid. The response is gRPC-specific. It provides the result schema along with the results as a binary "blob". Results can be in CSV, JSON array lines or as an array of Protobuf objects. If using Protobuf, the corresponding class must be installed along with the gRPC query extension so it is available to the Broker at runtime.
376 lines
13 KiB
XML
376 lines
13 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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~ Licensed to the Apache Software Foundation (ASF) 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. The ASF 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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<!-- Build the grpc-query, which has a number of nuances:
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* Build the shaded rRPC jar.
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* Build the classes in this module.
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* Generate test Protobuf files.
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* Create a tar.gz package for this module and the shaded grpc
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jar.
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* Create a test jar for use by ITs.
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* Create a test jar with only the test protobufs for use by the
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ITs.
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See notes in the file for how the pieces fit together.
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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" 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>org.apache.druid.extensions.contrib</groupId>
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<artifactId>grpc-query</artifactId>
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<name>grpc-query</name>
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<description>grpc-query</description>
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<parent>
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<groupId>org.apache.druid</groupId>
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<artifactId>druid</artifactId>
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<version>32.0.0-SNAPSHOT</version>
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<relativePath>../../pom.xml</relativePath>
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</parent>
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<dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>io.grpc</groupId>
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<artifactId>grpc-bom</artifactId>
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<version>1.59.0</version>
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<type>pom</type>
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<scope>import</scope>
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</dependency>
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</dependencies>
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</dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>org.apache.druid</groupId>
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<artifactId>druid-server</artifactId>
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<version>${project.parent.version}</version>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.druid</groupId>
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<artifactId>druid-processing</artifactId>
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<version>${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>org.apache.druid</groupId>
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<artifactId>druid-sql</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>com.fasterxml.jackson.module</groupId>
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<artifactId>jackson-module-guice</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.google.inject</groupId>
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<artifactId>guice</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.fasterxml.jackson.core</groupId>
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<artifactId>jackson-databind</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.fasterxml.jackson.core</groupId>
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<artifactId>jackson-core</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.google.inject.extensions</groupId>
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<artifactId>guice-multibindings</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.google.guava</groupId>
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<artifactId>guava</artifactId>
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<version>${guava.version}</version>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.google.code.findbugs</groupId>
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<artifactId>jsr305</artifactId>
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<scope>provided</scope>
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</dependency>
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<!-- gRPC uses Netty as its transport layer. -->
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-buffer</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-codec-http</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-common</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-handler</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-resolver</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-transport</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.netty</groupId>
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<artifactId>netty-codec-http2</artifactId>
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</dependency>
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<dependency>
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<groupId>javax.ws.rs</groupId>
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<artifactId>jsr311-api</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>io.grpc</groupId>
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<artifactId>grpc-api</artifactId>
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</dependency>
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<dependency>
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<groupId>io.grpc</groupId>
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<artifactId>grpc-protobuf</artifactId>
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</dependency>
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<dependency>
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<groupId>io.grpc</groupId>
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<artifactId>grpc-stub</artifactId>
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</dependency>
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<dependency>
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<groupId>io.grpc</groupId>
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<artifactId>grpc-netty</artifactId>
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</dependency>
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<dependency>
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<groupId>io.grpc</groupId>
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<artifactId>grpc-core</artifactId>
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</dependency>
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<dependency>
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<groupId>com.google.protobuf</groupId>
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<artifactId>protobuf-java</artifactId>
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<version>${protobuf.version}</version>
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</dependency>
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<dependency>
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<groupId>jakarta.validation</groupId>
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<artifactId>jakarta.validation-api</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.calcite.avatica</groupId>
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<artifactId>avatica-core</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>jakarta.inject</groupId>
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<artifactId>jakarta.inject-api</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>com.fasterxml.jackson.core</groupId>
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<artifactId>jackson-annotations</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>joda-time</groupId>
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<artifactId>joda-time</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.calcite</groupId>
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<artifactId>calcite-core</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>javax.inject</groupId>
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<artifactId>javax.inject</artifactId>
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<version>1</version>
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<scope>provided</scope>
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</dependency>
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<!-- Tests -->
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<dependency>
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<groupId>org.apache.druid</groupId>
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<artifactId>druid-sql</artifactId>
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<version>${project.parent.version}</version>
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<type>test-jar</type>
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<scope>test</scope>
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</dependency>
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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.junit.jupiter</groupId>
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<artifactId>junit-jupiter-api</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.druid</groupId>
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<artifactId>druid-server</artifactId>
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<version>${project.parent.version}</version>
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<type>test-jar</type>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.druid</groupId>
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<artifactId>druid-processing</artifactId>
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<version>${project.parent.version}</version>
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<type>test-jar</type>
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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.apache.druid.extensions</groupId>
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<artifactId>druid-basic-security</artifactId>
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<version>${project.parent.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.reflections</groupId>
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<artifactId>reflections</artifactId>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<extensions>
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<!-- Sets the os.detected.classifier property we will use later to
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determine which native Protobuf compiler to invoke. -->
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<extension>
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<groupId>kr.motd.maven</groupId>
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<artifactId>os-maven-plugin</artifactId>
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<version>1.5.0.Final</version>
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</extension>
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</extensions>
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<plugins>
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<!-- Compiles the protobufs. Here "compile" means to translate from .proto format
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to Java. Java compilation happens later. -->
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<plugin>
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<groupId>org.xolstice.maven.plugins</groupId>
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<artifactId>protobuf-maven-plugin</artifactId>
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<version>0.6.1</version>
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<configuration>
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<protocArtifact>com.google.protobuf:protoc:3.21.7:exe:${os.detected.classifier}</protocArtifact>
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<pluginId>grpc-java</pluginId>
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<pluginArtifact>io.grpc:protoc-gen-grpc-java:1.52.0:exe:${os.detected.classifier}</pluginArtifact>
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</configuration>
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<executions>
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<execution>
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<goals>
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<goal>compile</goal>
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<goal>compile-custom</goal>
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<goal>test-compile</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<!-- Adds the path of the generated Protobuf classes to the build path.
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Without this, Maven will simply ignore the Protobuf classes generated
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above. -->
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
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<artifactId>build-helper-maven-plugin</artifactId>
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<executions>
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<execution>
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<id>add-test-source</id>
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<phase>generate-sources</phase>
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<goals>
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<goal>add-source</goal>
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</goals>
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<configuration>
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<sources>
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<source>target/generated-test-sources/protobuf/java</source>
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<source>target/generated-sources/protobuf/grpc-java</source>
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</sources>
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</configuration>
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</execution>
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</executions>
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</plugin>
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<!-- Build a couple of test jars. -->
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-jar-plugin</artifactId>
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<executions>
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<!-- Test jar with everything except the Protobuf classes.
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For use by grpc-query-it, which really just needs the
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test client. -->
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<execution>
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<id>test-jar</id>
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<phase>package</phase>
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<goals>
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<goal>test-jar</goal>
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</goals>
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<configuration>
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<classifier>tests</classifier>
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</configuration>
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</execution>
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<!-- Test jar with only the Protobuf classes. This one is
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copied into the grpc-query extension on the server when
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running under Docker compose. This simulates how a user would
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deploy the extension and Protobuf classes together on a production
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server. -->
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<execution>
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<id>proto-jar</id>
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<phase>package</phase>
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<goals>
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<!-- The test-jar goal says, in essence, "look in the target/test-classes
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directory." The Protobuf classes are there because we generated them
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into generated-test-sources, and we added that directory to the test
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sources build path. -->
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<goal>test-jar</goal>
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</goals>
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<configuration>
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<classifier>test-proto</classifier>
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<includes>
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<include>**/proto/*</include>
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</includes>
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</configuration>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-dependency-plugin</artifactId>
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<configuration>
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<ignoredUnusedDeclaredDependencies>
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<ignoredUnusedDeclaredDependency>io.netty:netty-codec-http2</ignoredUnusedDeclaredDependency>
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<ignoredUnusedDeclaredDependency>io.grpc:grpc-core:jar</ignoredUnusedDeclaredDependency>
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<ignoredUnusedDeclaredDependency>io.grpc:grpc-netty:jar</ignoredUnusedDeclaredDependency>
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</ignoredUnusedDeclaredDependencies>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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