问题1：
Caused by: javax.jdo.JDODataStoreException: Required table missing : "`VERSION`" in Catalog "" Schema "". DataNucleus requires this table to perform its persistence operations. Either your MetaData is incorrect, or you need to enable "datanucleus.autoCreateTables"
NestedThrowables:
org.datanucleus.store.rdbms.exceptions.MissingTableException: Required table missing : "`VERSION`" in Catalog "" Schema "". DataNucleus requires this table to perform its persistence operations. Either your MetaData is incorrect, or you need to enable "datanucleus.autoCreateTables"
at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:461)
at org.datanucleus.api.jdo.JDOPersistenceManager.jdoMakePersistent(JDOPersistenceManager.java:732)
at org.datanucleus.api.jdo.JDOPersistenceManager.makePersistent(JDOPersistenceManager.java:752)
at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6664)
解决方法：
if ((this.readOnlyDatastore) || (this.fixedDatastore))
{
this.autoCreateTables = false;
this.autoCreateColumns = false;
this.autoCreateConstraints = false;
}
else
{
boolean autoCreateSchema = conf.getBooleanProperty("datanucleus.autoCreateSchema");
if (autoCreateSchema)
{
this.autoCreateTables = true;
this.autoCreateColumns = true;
this.autoCreateConstraints = true;
}
else
{
this.autoCreateColumns = conf.getBooleanProperty("datanucleus.autoCreateColumns");
this.autoCreateTables = conf.getBooleanProperty("datanucleus.autoCreateTables");
this.autoCreateConstraints = conf.getBooleanProperty("datanucleus.autoCreateConstraints");
}
}
看来关键是 this.readOnlyDatastore this.fixedDatastore 这2个字段
而且autoCreateSchema 这个设置为true 就可以决定了其他的设置，所以其他设置在此都无效了
继续追踪org.datanucleus.store.AbstractStoreManager 发现了这2个字段的设置代码
this.readOnlyDatastore = conf.getBooleanProperty("datanucleus.readOnlyDatastore");
this.fixedDatastore = conf.getBooleanProperty("datanucleus.fixedDatastore");
修改的配置的内容如下
<property>
<name>datanucleus.readOnlyDatastore</name>
<value>false</value>
</property>
<property>
<name>datanucleus.fixedDatastore</name>
<value>false</value>
</property>
<property>
<name>datanucleus.autoCreateSchema</name>
<value>true</value>
</property>
<property>
<name>datanucleus.autoCreateTables</name>
<value>true</value>
</property>
<property>
<name>datanucleus.autoCreateColumns</name>
<value>true</value>
</property>
问题2：
15/02/04 09:21:14 WARN conf.HiveConf: DEPRECATED: Configuration property hive.metastore.local no longer has any effect. Make sure to provide a valid value for hive.metastore.uris if you are connecting to a remote metastore.
15/02/04 09:21:14 WARN conf.HiveConf: HiveConf of name hive.metastore.local does not exist
Logging initialized using configuration in jar:file:/usr/local/hive/lib/hive-common-0.14.0.jar!/hive-log4j.properties
Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: The root scratch dir: /tmp/hive on HDFS should be writable. Current permissions are: rwx--x--x
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.main(RunJar.java:160)
Caused by: java.lang.RuntimeException: The root scratch dir: /tmp/hive on HDFS should be writable. Current permissions are: rwx--x--x
at org.apache.hadoop.hive.ql.session.SessionState.createRootHDFSDir(SessionState.java:529)
at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:478)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:430)
... 7 more
解决方法：
[root@hadoop ~]# hadoop fs -chmod -R 777 /tmp/hive
[root@hadoop ~]# hadoop fs -ls /tmp
Found 1 items
drwxrwxrwx - root supergroup 0 2015-02-04 08:48 /tmp/hive
问题3：
15/02/04 09:33:13 WARN conf.HiveConf: DEPRECATED: Configuration property hive.metastore.local no longer has any effect. Make sure to provide a valid value for hive.metastore.uris if you are connecting to a remote metastore.
15/02/04 09:33:13 WARN conf.HiveConf: HiveConf of name hive.metastore.local does not exist
Logging initialized using configuration in jar:file:/usr/local/hive/lib/hive-common-0.14.0.jar!/hive-log4j.properties
Exception in thread "main" java.lang.RuntimeException: java.net.ConnectException: Call to hadoop/192.168.52.139:9000 failed on connection exception: java.net.ConnectException: Connection refused
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.main(RunJar.java:160)
Caused by: java.net.ConnectException: Call to hadoop/192.168.52.139:9000 failed on connection exception: java.net.ConnectException: Connection refused
解决方法:
此问题是因为 hadoop没有启动，启动hadoop后问题解决
问题4：
[root@hadoop ~]# hive
15/02/04 09:38:06 WARN conf.HiveConf: DEPRECATED: Configuration property hive.metastore.local no longer has any effect. Make sure to provide a valid value for hive.metastore.uris if you are connecting to a remote metastore.
15/02/04 09:38:06 WARN conf.HiveConf: HiveConf of name hive.metastore.local does not exist
Logging initialized using configuration in jar:file:/usr/local/hive/lib/hive-common-0.14.0.jar!/hive-log4j.properties
hive>
解决方法：
在0.10 0.11或者之后的HIVE版本 hive.metastore.local 属性不再使用。
在配置文件里面：
<property>
<name>hive.metastore.local</name>
<value>false</value>
<description>controls whether to connect to remove metastore server or open a new metastore server in Hive Client JVM</description>
</property>
删除掉，再次登录警告就消失了
hive-site.xml 完整的内容如下：
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://192.168.52.139:3306/hive?createDatabaseIfNotExsit=true;characterEncoding=UTF-8</value>
</property>
<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
</property>
<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>hive</value>
</property>
<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>hive</value>
</property>
<property>
<name>datanucleus.readOnlyDatastore</name>
<value>false</value>
</property>
<property>
<name>datanucleus.fixedDatastore</name>
<value>false</value>
</property>
<property>
<name>datanucleus.autoCreateSchema</name>
<value>true</value>
</property>
<property>
<name>datanucleus.autoCreateTables</name>
<value>true</value>
</property>
<property>
<name>datanucleus.autoCreateColumns</name>
<value>true</value>
</property>
</configuration>
本文原始地址：http://bobcaojin198306.blog.163.com/blog/static/9610418201514104222239/
