我尝试在Windows 10上安装Hive。尝试启动Hive时收到以下错误：
在配置单元配置上应用授权策略时出错：org.apache.hadoop.hive.ql.metadata.HiveException：java.lang.RuntimeException：无法实例化org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
我使用Derby作为Hive的后端。这是我的hive-site.xml文件：
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:derby://localhost:1527/metastore_db;create=true</value>
<description>JDBC connect string for a JDBC metastore</description>
</property>
<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>org.apache.derby.jdbc.ClientDriver</value>
<description>Driver class name for a JDBC metastore</description>
</property>
<property>
<name>hive.server2.enable.impersonation</name>
<description>Enable user impersonation for HiveServer2</description>
<value>true</value>
</property>
<property>
<name>hive.server2.authentication</name>
<value>NONE</value>
<description>
Client authentication types.
NONE: no authentication check
LDAP: LDAP/AD based authentication
KERBEROS: Kerberos/GSSAPI authentication
CUSTOM: Custom authentication provider
(Use with property hive.server2.custom.authentication.class)
</description>
</property>
<property>
<name>datanucleus.autoCreateTables</name>
<value>True</value>
</property>
</configuration>
我首先启动networkServer：
d:\Hadoop-2.8.1\sbin>startNetworkServer -h 0.0.0.0
Fri Feb 09 08:57:01 EST 2018 : Security manager installed using the Basic server security policy.
Fri Feb 09 08:57:01 EST 2018 : Apache Derby Network Server - 10.14.1.0 - (1808820) started and ready to accept connections on port 1527
然后运行start-all.cmd：
d:\Hadoop-2.8.1\sbin>start-all.cmd
检查NetworkServerControl：
d:\Hadoop-2.8.1\sbin>jps -m
12532 ResourceManager
7156 NetworkServerControl start -h 0.0.0.0
20504 Jps -m
27336 DataNode
22604 NodeManager
492 NameNode
最后，我尝试启动Hive，这就是我收到错误时：
d:\Hadoop-2.8.1\sbin>hive
我注意到在hive的bin目录中没有创建metastore_db：
Directory of d:\Hadoop-2.8.1\hive2_1\bin
02/06/2018 01:48 PM <DIR> .
02/06/2018 01:48 PM <DIR> ..
11/28/2016 04:32 PM 1,261 beeline
11/28/2016 04:32 PM 2,553 beeline.cmd
02/06/2018 01:48 PM <DIR> ext
11/28/2016 04:35 PM 8,692 hive
11/28/2016 04:32 PM 1,584 hive-config.cmd
02/09/2018 08:20 AM 1,900 hive-config.sh
11/28/2016 04:32 PM 8,823 hive.cmd
11/28/2016 04:32 PM 885 hiveserver2
11/28/2016 04:32 PM 1,030 hplsql
11/28/2016 04:32 PM 2,278 hplsql.cmd
11/28/2016 04:32 PM 832 metatool
11/28/2016 04:32 PM 884 schematool
11 File(s) 30,722 bytes
3 Dir(s) 427,455,606,784 bytes free
任何人都会看到我出错的地方？
答案 0 :(得分：0)
我遇到和你一样的问题。
我用：
的 1。 Hadoop的2.7.6
2. derby-10.12.1.1
3. hive-2.1.0
这是我的hive-site.xml文件：
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:derby://localhost:1527/metastore_db;create=true</value>
<description>JDBC connect string for a JDBC metastore</description>
</property>
<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>org.apache.derby.jdbc.ClientDriver</value>
<description>Driver class name for a JDBC metastore</description>
</property>
<property>
<name>hive.server2.enable.impersonation</name>
<description>Enable user impersonation for HiveServer2</description>
<value>true</value>
</property>
<property>
<name>hive.server2.authentication</name>
<value>NONE</value>
<description>
Client authentication types.
NONE: no authentication check
LDAP: LDAP/AD based authentication
KERBEROS: Kerberos/GSSAPI authentication
CUSTOM: Custom authentication provider (Use with property hive.server2.custom.authentication.class)
</description>
</property>
<property>
<name>datanucleus.autoCreateSchema</name>
<value>true</value>
</property>
<property>
<name>datanucleus.fixedDatastore</name>
<value>true</value>
</property>
<property>
<name>datanucleus.autoCreateTables</name>
<value>True</value>
</property>
<property>
<name>datanucleus.autoCreateTables</name>
<value>True</value>
</property>
</configuration>
这是我所做的步骤：
C:\TestHiveC:\Users\{YOUR_PC-NAME}\start-allC:\Users\{YOUR_PC-NAME}\cd C:\TestHiveC:\TestHive\startNetworkServer -h 0.0.0.0C:\TestHive>jps -m
11012 Jps -m
6196 DataNode
9284 NetworkServerControl start -h 0.0.0.0
7544 NameNode
10092 NodeManager
316 ResourceManagerC:\TestHive>hive最后，这是我得到的结果：
C:\TestHive>hive
ERROR StatusLogger No log4j2 configuration file found. Using default configurati
on: logging only errors to the console.
Connecting to jdbc:hive2://
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/D:/hive-2.1.0/lib/log4j-slf4j-impl-2.4.1.jar!
/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/hadoop-2.7.6/share/hadoop/common/lib/slf4j
-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory]
Connected to: Apache Hive (version 2.1.0)
Driver: Hive JDBC (version 2.1.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
Beeline version 2.1.0 by Apache Hive
hive>
这是'TestHive'目录的内容：
Directory of C:\TestHive
10/05/2018 16:37 <DIR> .
10/05/2018 16:37 <DIR> ..
10/05/2018 16:37 757 derby.log
10/05/2018 16:37 <DIR> metastore_db
1 File(s) 757 bytes
3 Dir(s) 22.890.254.336 bytes free
注意：我假设您已在Windows环境变量中正确设置了所有变量和路径，并以管理员身份运行cmd
希望这可以帮助您解决问题。
答案 1 :(得分：0)
对我来说，我必须在hive-site.xml中更改此行，而不是使用localhost：1527
#sign_in_and_redirect还在hive-site.xml中添加了以下两个属性
jdbc:derby:,databaseName=$HIVE_HOME/metastore_db;create=true