Windows下 IDEA编译调试 hive2.3.9的过程解析
作者：顧棟
这篇文章主要介绍了Windows下 IDEA编译调试 hive2.3.9的过程,本文给大家介绍的非常详细，对大家的学习或工作具有一定的参考借鉴价值，需要的朋友可以参考下
Windows下 IDEA编译调试 hive2.3.9
环境
- IDEA 2021.2
- JDK1.8（试过用高版本的JDK17编译，不兼容编译不过）
- 一个Hadoop集群，涉及配置文件core-site.xml，hdfs-site.xml，yarn-site.xml，mapred-site.xml
- Windows环境中配置hadoop客户端。
- git
源码编译
在Git Bash中执行编译命令，hive2版本的编译命令 mvn clean package -DskipTests -Pdist。
编译结果图
编译问题
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.8:run (generate-version-annotation) on project hive-standalone-metastore-common: An Ant BuildException has occured: exec returned: 127
[ERROR] around Ant part ...<exec failonerror="true" executable="bash">... @ 4:46 in F:\subsys\mystudy\hive-2\hive\standalone-metastore\metastore-common\target\antrun\build-main.xml
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :hive-standalone-metastore-common
编译命令需要在shell环境下执行，，所以采用git bash环境编译。
导入IDEA
用IDEA打开项目
问题
Could not find artifact org.apache.directory.client.ldap:ldap-client-api:pom:0.1-SNAPSHOT
原因是：丢失了依赖 解决方案：查看社区，发现存在一个issue。issue号是HIVE-21777。在hive service 模块下的pom.xml文件排掉这个依赖项
<dependency>
<groupId>org.apache.directory.server</groupId>
<artifactId>apacheds-server-integ</artifactId>
<version>${apache-directory-server.version}</version>
<scope>test</scope>
<!-- 增加的部分-->
<exclusions>
<exclusion>
<groupId>org.apache.directory.client.ldap</groupId>
<artifactId>ldap-client-api</artifactId>
</exclusion>
</exclusions>
</dependency>启动Cli
1.分别把集群的配置文件copy到hive-cli模块的resources(需要自己新建和配置)下core-site.xml，hdfs-site.xml，yarn-site.xml，mapred-site.xml，新建hive-log4j2.properties和hive-site.xml文件。
2.变更配置项
mapred-site.xml中新增，
<!-- 支持跨平台提交任务 -->
<property>
<name>mapreduce.app-submission.cross-platform</name>
<value>true</value>
</property>hive-site.xml
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl" rel="external nofollow" ?>
<configuration>
<property>
<name>hive.cli.print.current.db</name>
<value>true</value>
</property>
<property>
<name>hive.cli.print.header</name>
<value>true</value>
</property>
<!-- hive 元数据链接地址 HA-->
<property>
<name>hive.metastore.uris</name>
<value>thrift://192.168.1.1:9083,thrift://192.168.1.2:9083</value>
<final>true</final>
</property>
<property>
<name>hive.cluster.delegation.token.store.class</name>
<value>org.apache.hadoop.hive.thrift.MemoryTokenStore</value>
<description>Hive defaults to MemoryTokenStore, or ZooKeeperTokenStore</description>
</property>
<!-- 测试环境的 hive客户端本地模式-->
<property>
<name>hive.exec.mode.local.auto</name>
<value>true</value>
</property>
<!--输入最大数据量，默认128MB-->
<property>
<name>hive.exec.mode.local.auto.inputbytes.max</name>
<value>134217728</value>
</property>
<!-- 最大任务数-->
<property>
<name>hive.exec.mode.local.auto.input.files.max</name>
<value>10</value>
</property>
</configuration>hive-log4j2.properties变更
property.hive.log.dir = /opt/hive/logs
property.hive.log.file = hive-${sys:user.name}.log3.修改hive-cli模块中的pom文件，将commons-io，和disruptor范围取消test限制。
4.配置CliDriver启动，JVM参数-Djline.WindowsTerminal.directConsole=false,环境配置,HADOOP_COMMON_LIB_NATIVE_DIR=${HADOOP_HOME}/lib/native;HADOOP_OPTS=-Djava.library.path=$HADOOP_HOME/lib
问题：import org.apache.hive.tmpl.QueryProfileTmpl 缺失
解决 在git bash执行mvn generate-sources ,然后拷贝hive service模块目录target/generated-jamon/org/apache/hive/tmpl生成的源文件至指定目录（需要手动创建）,QueryProfileTmpl和QueryProfileTmplImpl。
本地模式下进行基础操作
建库
create database testdb;
建表
create table test001(id int,dummy string) stored as orc;
插入数据
use testdb; insert into table testdb.test001 values(1,"X");
查询数据
select * from test001;
删除数据，不建议进行单行或者多行的条件式删除，可以进行分区或整表的删除，重新写入数据的方式。
执行记录：
hive (default)> create database testdb; create database testdb; OK Time taken: 0.072 seconds hive (default)> use testdb; use testdb; OK Time taken: 0.045 seconds hive (testdb)> create table test001(id int,dummy string) stored as orc; create table test001(id int,dummy string) stored as orc; OK Time taken: 0.53 seconds hive (testdb)> insert into table test001 values(1,"X"); insert into table test001 values(1,"X"); Automatically selecting local only mode for query WARNING: Hive-on-MR is deprecated in Hive 2 and may not be available in the future versions. Consider using a different execution engine (i.e. spark, tez) or using Hive 1.X releases. Query ID = 19057578_20230222162806_f6ce7921-08d3-41db-8408-dfd18339e594 Total jobs = 1 Launching Job 1 out of 1 Number of reduce tasks is set to 0 since there's no reduce operator Job running in-process (local Hadoop) 2023-02-22 16:28:13,266 Stage-1 map = 0%, reduce = 0% 2023-02-22 16:28:14,295 Stage-1 map = 100%, reduce = 0% Ended Job = job_local2039626018_0001 Stage-4 is selected by condition resolver. Stage-3 is filtered out by condition resolver. Stage-5 is filtered out by condition resolver. Moving data to directory hdfs://hadoopdemo/user/bigdata/hive/warehouse/testdb.db/test001/.hive-staging_hive_2023-02-22_16-28-06_738_8793114222801018317-1/-ext-10000 Loading data to table testdb.test001 MapReduce Jobs Launched: Stage-Stage-1: HDFS Read: 4 HDFS Write: 348 SUCCESS Total MapReduce CPU Time Spent: 0 msec OK Time taken: 8.293 seconds _col0 _col1 hive (testdb)> select * from test001; select * from test001; OK test001.id test001.dummy 1 X hive (testdb)> Time taken: 0.241 seconds, Fetched: 1 row(s) hive (testdb)> drop table test001; drop table test001; OK Time taken: 0.218 seconds hive (testdb)> show tables; show tables; OK tab_name values__tmp__table__1 hive (testdb)> Time taken: 0.063 seconds, Fetched: 1 row(s)
values__tmp__table__1为客户端内存中的临时数据，会在关闭客户端后删除，不会落盘。
遗留问题
提交任务到yarn集群失败
取消本地模式，在将任务提交到yarn是会有错误。判断是客户端环境配置问题，但是没有在客户端处解决。
yarn上的日志
************************************************************/
2023-02-22 16:35:04,263 INFO [main] org.apache.hadoop.security.SecurityUtil: Updating Configuration
2023-02-22 16:35:04,263 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Executing with tokens:
2023-02-22 16:35:04,263 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Kind: YARN_AM_RM_TOKEN, Service: , Ident: (appAttemptId { application_id { id: 1 cluster_timestamp: 1677047289113 } attemptId: 2 } keyId: 176967782)
2023-02-22 16:35:04,365 INFO [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: OutputCommitter set in config org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter
2023-02-22 16:35:04,367 INFO [main] org.apache.hadoop.service.AbstractService: Service org.apache.hadoop.mapreduce.v2.app.MRAppMaster failed in state INITED; cause: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2427)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:545)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:522)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.callWithJobClassLoader(MRAppMaster.java:1764)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.createOutputCommitter(MRAppMaster.java:522)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceInit(MRAppMaster.java:308)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$5.run(MRAppMaster.java:1722)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1889)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1719)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1650)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2395)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2419)
... 12 more
Caused by: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2299)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2393)
... 13 more
2023-02-22 16:35:04,369 FATAL [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2427)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:545)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$2.call(MRAppMaster.java:522)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.callWithJobClassLoader(MRAppMaster.java:1764)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.createOutputCommitter(MRAppMaster.java:522)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceInit(MRAppMaster.java:308)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:164)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$5.run(MRAppMaster.java:1722)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1889)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1719)
at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1650)
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2395)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2419)
... 12 more
Caused by: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found
at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2299)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2393)
... 13 more
2023-02-22 16:35:04,372 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting with status 1: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.hadoop.hive.ql.io.HiveFileFormatUtils$NullOutputCommitter not found到此这篇关于Windows下 IDEA编译调试 hive2.3.9的文章就介绍到这了,更多相关IDEA编译调试 hive2.3.9内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家！