Hive启动异常解决(一)
平时用的Hive的时候，总是坚挺的活着，今天竟然莫名其妙的就死给我看
shell>hive
Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org
.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:444)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:672)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:616)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.
SessionHiveMetaStoreClient
上述异常信息来自于：https://blog.csdn.net/freedomboy319/article/details/44828337
在CSDN上有很多大牛的博客都提到了这个问题，总结原因是hive版本高导致的，然后我有下载了apache-hive-1.2.2-bin.tar.gz
在安装的过程中又遇到了
[ERROR] Terminal initialization failed; falling back to unsupported
java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but interface was expected
at jline.TerminalFactory.create(TerminalFactory.java:101)
at jline.TerminalFactory.get(TerminalFactory.java:158)
at org.apache.hive.beeline.BeeLineOpts.
at org.apache.hive.beeline.BeeLine.
at org.apache.hive.beeline.HiveSchemaTool.runBeeLine(HiveSchemaTool.java:346)
at org.apache.hive.beeline.HiveSchemaTool.runBeeLine(HiveSchemaTool.java:326)
at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:266)
at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:243)
at org.apache.hive.beeline.HiveSchemaTool.main(HiveSchemaTool.java:473)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Exception in thread "main" java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but interface was expected
at org.apache.hive.beeline.BeeLineOpts.
at org.apache.hive.beeline.BeeLine.
at org.apache.hive.beeline.HiveSchemaTool.runBeeLine(HiveSchemaTool.java:346)
at org.apache.hive.beeline.HiveSchemaTool.runBeeLine(HiveSchemaTool.java:326)
at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:266)
at org.apache.hive.beeline.HiveSchemaTool.doInit(HiveSchemaTool.java:243)
at org.apache.hive.beeline.HiveSchemaTool.main(HiveSchemaTool.java:473)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
公司大佬说是Hadoop里存在老版本的jline，将hive里的jline-2.12.jar拷过去就行了
[root@node01 ~]# cd /opt/hive/lib/
[root@node01 lib]# cp jline-2.12.jar /opt/hadoop/share/hadoop/yarn/lib
复制过去之后，初始化元数据
[root@node01 ~]# schematool -initSchema -dbType mysql
Metastore connection URL: jdbc:mysql://node01:3306/hive?createDatabaseIfNotExist=true&useUnicode=true&characterEncoding=UTF-8
Metastore Connection Driver : com.mysql.jdbc.Driver
Metastore connection User: root
Starting metastore schema initialization to 1.2.0
Initialization script hive-schema-1.2.0.mysql.sql
Initialization script completed
schemaTool completed
[root@node01 ~]# hive
Logging initialized using configuration in jar:file:/opt/hive/lib/hive-common-1.2.2.jar!/hive-log4j.properties
hive> quit；
如果初始化元数据还是报相同的错误，则删除/opt/hadoop/share/hadoop/yarn/lib/jline-0.9.94.jar 的 jline-0.9.94.jar 文件
再重新初始化元数据信息，应该就妥妥的了
注：如有侵权，请联系删除