java - 使用 Java 连接到本地主机独立 HBase(无需 Kerberos)时出现 "MasterNotRunningException Failed to find any Kerberos tgt"

标签 java hbase kerberos

我的本​​地 Windows 10 计算机上运行着一个独立的 HBase。它启动正常，我可以使用 hbase shell 连接到它并执行放置、获取、扫描和删除操作，没有问题。我非常确定它已设置并正在运行。

但是用 Java 连接它却是一场噩梦。现在似乎正在寻找 kerberos，但我没有在配置中的任何位置指定 kerberos，并且我不尝试使用 kerberos:

Failed to complete request: org.apache.hadoop.hbase.MasterNotRunningException: org.apache.hadoop.hbase.MasterNotRunningException: java.io.IOException: Call to myHostName/myBindAddress:16000 failed on local exception: javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]

这是我的简要设置:

hbase-site.xml

<configuration>
<property>
    <name>hbase.master.port</name>
    <value>16000</value>
</property>
    <property>
    <name>hbase.master.info.bindAddress</name>
    <value>localhost</value>
</property>
<property>
    <name>hbase.cluster.distributed</name>
    <value>false</value>
</property>

连接的 Java 代码:

    Configuration configuration = HBaseConfiguration.create();
    // Have tried not adding the hbase-site.xml to config, seems to have no effect
    configuration.addResource(new Path(hbaseSiteXMLPath));
    // Manually specifying these just to be sure
    configuration.set("zookeeper.znode.parent", "/hbase");
    configuration.set("hbase.zookeeper.quorum", "localhost");
    configuration.set("hbase.zookeeper.property.clientPort", "2181");
    UserGroupInformation.setConfiguration(configuration);

    Connection connection = ConnectionFactory.createConnection(configuration);
    Table table = connection.getTable(TableName.valueOf(myTableName));

    Result result = table.get(get);
    table.close();
    connection.close();

补充一点可能是相关的，我正在使用 Spring 框架，并且我仍在学习它，所以我的 pom.xml 中可能会发生一些自动配置？我也将其发布，以防万一。

<dependencies>

        <!-- TESTING -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>junit</groupId>
                    <artifactId>junit</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <dependency>
            <groupId> org.elasticsearch.client</groupId>
            <artifactId>elasticsearch-rest-high-level-client</artifactId>
            <version>6.7.2</version>
        </dependency>

        <!-- HBASE & HADOOP -->
        <dependency>
            <groupId>org.apache.hbase</groupId>
            <artifactId>hbase-client</artifactId>
            <version>2.0.0</version>
        </dependency>

        <!-- JSON Handlers -->

        <dependency>
            <groupId>org.json</groupId>
            <artifactId>json</artifactId>
            <version>20180813</version>
        </dependency>

        <dependency>
            <groupId>org.skyscreamer</groupId>
            <artifactId>jsonassert</artifactId>
            <version>1.5.0</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-rest</artifactId>
        </dependency>

        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.9.10.1</version>
        </dependency>

        <!-- Amazon AWS -->
        <dependency>
            <groupId>com.amazonaws</groupId>
            <artifactId>aws-java-sdk-s3</artifactId>
            <version>1.11.104</version>
            <scope>compile</scope>
        </dependency>

        <!-- SWAGGER -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>${springfox.version}</version>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>${springfox.version}</version>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-bean-validators</artifactId>
            <version>${springfox.version}</version>
        </dependency>

        <!-- LOGGING -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-log4j2</artifactId>
        </dependency>

        <!-- SECURITY -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>

        <dependency>
            <groupId>org.jsoup</groupId>
            <artifactId>jsoup</artifactId>
            <version>${jsoup.version}</version>
        </dependency>

        <!-- DISCOVERY -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-autoconfigure-processor</artifactId>
            <optional>true</optional>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>

        <!-- DATA -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>

        <!-- SECURITY -->

        <dependency>
            <groupId>org.springframework.security.oauth.boot</groupId>
            <artifactId>spring-security-oauth2-autoconfigure</artifactId>
            <version>2.1.7.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.security.oauth</groupId>
            <artifactId>spring-security-oauth2</artifactId>
            <version>2.3.5.RELEASE</version>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.security</groupId>
                    <artifactId>spring-security-config</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <!-- DATA -->
        <dependency>
            <groupId>com.h2database</groupId>
            <artifactId>h2</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <optional>true</optional>
        </dependency>

        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>${lombok.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- FORMATTER AND REPORTS -->

        <dependency>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <version>0.8.5</version>
        </dependency>

        <dependency>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-report-plugin</artifactId>
            <version>${maven.surefire.plugin}</version>
            <type>maven-plugin</type>
        </dependency>

        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-test</artifactId>
            <scope>test</scope>
        </dependency>


        <dependency>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jxr-plugin</artifactId>
            <version>3.0.0</version>
        </dependency>

    </dependencies>

    <build>
        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>org.jacoco</groupId>
                    <artifactId>jacoco-maven-plugin</artifactId>
                    <version>0.8.3</version>
                </plugin>
            </plugins>
        </pluginManagement>
        <plugins>

            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>findbugs-maven-plugin</artifactId>
                <version>3.0.5</version>
                <configuration>
                    <xmlOutput>true</xmlOutput>
                    <xmlOutputDirectory>target/site</xmlOutputDirectory>
                </configuration>
            </plugin>

            <plugin>
                <groupId>net.revelc.code.formatter</groupId>
                <artifactId>formatter-maven-plugin</artifactId>
                <version>2.11.0</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>format</goal>
                        </goals>
                        <configuration>
                            <configFile>formatter.xml</configFile>
                            <lineEnding>LF</lineEnding>
                            <includes>
                                <include>**/src/main/java/**/*.java</include>
                                <include>**/src/test/java/**/*.java</include>
                            </includes>
                        </configuration>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <configuration>
                    <append>true</append>
                </configuration>
                <executions>
                    <execution>
                        <id>default-prepare-agent</id>
                        <goals>
                            <goal>prepare-agent</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>default-report</id>
                        <goals>
                            <goal>prepare-agent-integration</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>jacoco-site</id>
                        <phase>verify</phase>
                        <goals>
                            <goal>report</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <!-- MAVEN ENFORCER IS OPTIONAL - USED AS A SANITY CHECK -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-enforcer-plugin</artifactId>
                <version>3.0.0-M2</version>
                <executions>
                    <execution>
                        <id>enforce</id>
                        <goals>
                            <goal>enforce</goal>
                        </goals>
                        <configuration>
                            <rules>
                                <!--
                                <banDuplicatePomDependencyVersions/>
                                <dependencyConvergence/>
                                -->
                                <requireMavenVersion>
                                    <version>[3.3.9,)</version>
                                </requireMavenVersion>
                                <requireJavaVersion>
                                    <version>(1.8.0_212, )</version>
                                </requireJavaVersion>
                                <requireSnapshotVersion>
                                    <message>No Snapshots Allowed!</message>
                                    <failWhenParentIsRelease>false</failWhenParentIsRelease>
                                </requireSnapshotVersion>
                            </rules>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>


    <reporting>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jxr-plugin</artifactId>
                <version>3.0.0</version>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-report-plugin</artifactId>
                <version>${maven.surefire.plugin}</version>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-checkstyle-plugin</artifactId>
                <version>${maven-checkstyle-plugin.version}</version>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-project-info-reports-plugin</artifactId>
                <version>${maven.project.info.reports.plugin}</version>
                <reportSets>
                    <reportSet>
                        <reports>
                            <report>index</report>
                            <report>summary</report>
                            <report>scm</report>
                        </reports>
                    </reportSet>
                </reportSets>
            </plugin>

            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>findbugs-maven-plugin</artifactId>
                <version>${maven.findbugs.plugin}</version>
            </plugin>

            <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>${jacoco-maven-plugin.version}</version>
            </plugin>
        </plugins>
    </reporting>

感谢任何帮助。

最佳答案

通过添加以下内容解决了这个问题

    configuration.set("hbase.security.authentication", "simple");
    configuration.set("hbase.security.authorization", "false");

我不知道为什么 HBase API 默认为 Kerberos，但这就是我所需要的。

关于java - 使用 Java 连接到本地主机独立 HBase(无需 Kerberos)时出现 "MasterNotRunningException Failed to find any Kerberos tgt"，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/59456964/

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