[root@master bin]# ./schematool -dbType mysql -initSchema --verbose
Metastore connection URL: jdbc:mysql://master:3306/hive?createDatabaseIfNotExist=true&useSSL=false
Metastore Connection Driver : com.mysql.jdbc.Driver
Metastore connection User: hive
Starting metastore schema initialization to 1.2.0
Initialization script hive-schema-1.2.0.mysql.sql
[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.<init>(BeeLineOpts.java:74)
at org.apache.hive.beeline.BeeLine.<init>(BeeLine.java:117)
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.<init>(BeeLineOpts.java:102)
at org.apache.hive.beeline.BeeLine.<init>(BeeLine.java:117)
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)
可能是hive下缺少jline-2.12.jar
或者 hadoop/shar/hadoop/yarn/lib下有这个包，但版本不一致，
复制hive的jline-2.12.jar到hadoop下进行替换。
hadoop版本可能有点老了