Hbase、elasticsearch整合中jar包冲突的问题解决

org.apache.hadoop.hbase.DoNotRetryIOException: java.lang.IllegalAccessError: tried to access method com.google.common.base.Stopwatch.<init>()V from class org.apache.hadoop.hbase.zookeeper.MetaTableLocator
    at org.apache.hadoop.hbase.client.RpcRetryingCaller.translateException(RpcRetryingCaller.java:239)
    at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:150)
    ...
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalAccessError: tried to access method com.google.common.base.Stopwatch.<init>()V from class org.apache.hadoop.hbase.zookeeper.MetaTableLocator
    at org.apache.hadoop.hbase.zookeeper.MetaTableLocator.blockUntil
    ...
    at org.apache.hadoop.hbase.client.RegionServerCallable.prepare(RegionServerCallable.java:75)
    at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:134)
    ... 45 more

<?xml version="1.0" encoding="UTF-8"?>
<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/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <!--
    this maven project is aim to fix the jar comflic in hbase & elasticsearch.
    in es, required guava 18+ or up. but in hbase you should use guava 16- or blow.

    cd the project directory and run 'sh ./cleanbuild.sh',you will get a new-self jar.
    then, adjust your project pom.xml whth:
    <dependency>
      <groupId>douguo.shaded.elasticsearch</groupId>
      <artifactId>douguo_shaded_elasticsearch</artifactId>
      <version>1.0-SNAPSHOT</version>
      <exclusions>
        <exclusion>
          <groupId>org.elasticsearch</groupId>
          <artifactId>elasticsearch</artifactId>
        </exclusion>
      </exclusions>
    </dependency>
    finally, your jar comflic will be fixed.

    @date:2017-11-30
    @author:zhangjianfei
    @since:douguo.shaded.elasticsearch-1.0.0
  -->
  <groupId>douguo.shaded.elasticsearch</groupId>
  <artifactId>douguo_shaded_elasticsearch</artifactId>
  <version>1.0-SNAPSHOT</version>

  <properties>
    <elasticsearch.version>2.4.1</elasticsearch.version>
  </properties>
  <dependencies>
    <dependency>
      <groupId>org.elasticsearch</groupId>
      <artifactId>elasticsearch</artifactId>
      <version>${elasticsearch.version}</version>
    </dependency>
    <dependency>
      <groupId>org.elasticsearch.plugin</groupId>
      <artifactId>shield</artifactId>
      <version>${elasticsearch.version}</version>
    </dependency>
  </dependencies>
  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-shade-plugin</artifactId>
        <version>2.4.1</version>
        <configuration>
          <createDependencyReducedPom>false</createDependencyReducedPom>
        </configuration>
        <executions>
          <execution>
            <phase>package</phase>
            <goals>
              <goal>shade</goal>
            </goals>
            <configuration>
              <relocations>
                <relocation>
                  <pattern>com.google.guava</pattern>
                  <shadedPattern>douguo.shaded.elasticsearch.guava</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>org.joda</pattern>
                  <shadedPattern>douguo.shaded.elasticsearch.joda</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>com.google.common</pattern>
                  <shadedPattern>douguo.shaded.elasticsearch.common</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>com.google.thirdparty</pattern>
                  <shadedPattern>douguo.shaded.elasticsearch.thirdparty</shadedPattern>
                </relocation>
              </relocations>
              <transformers>
                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer" />
              </transformers>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

  <repositories>
    <repository>
      <id>elasticsearch-releases</id>
      <url>http://maven.elasticsearch.org/releases</url>
      <releases>
        <enabled>true</enabled>
        <updatePolicy>daily</updatePolicy>
      </releases>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
    </repository>
  </repositories>

</project>

mvn clean install

<!-- douguo.shaded.elasticsearch -->
<dependency>
  <groupId>douguo.shaded.elasticsearch</groupId>
  <artifactId>douguo_shaded_elasticsearch</artifactId>
  <version>1.0-SNAPSHOT</version>
  <exclusions>
    <exclusion>
      <groupId>org.elasticsearch</groupId>
      <artifactId>elasticsearch</artifactId>
    </exclusion>
  </exclusions>
</dependency>


<!-- https://mvnrepository.com/artifact/com.google.guava/guava -->
<!-- this guava is only used in habse
   in es, 18.0+ is required, but hbase only supported 16.0 or blow.
   clean as install douguo.shaded.elasticsearch -->
<dependency>
  <groupId>com.google.guava</groupId>
  <artifactId>guava</artifactId>
  <version>16.0</version>
</dependency>