我想使用色调作为一个可视化界面的配置单元,服务器hiveserver2启动良好,我可以在命令没有问题。
我的hadoop也是功能性的(在localhost上运行的单节点),我成功地为hue配置了hdfs文件,并且我可以使用hue接口轻松地查看hdfs文件。但我这几周的最大问题是用hue发出一个Hive请求(即使我是根据我在互联网上找到的研究来配置的)。我做不到,就被卡住了
你的帮助将不胜感激。
这是hive-site.xml
<?xml version="1.0"?>
-<configuration>
-<property>
<name>hive.exec.local.scratchdir</name>
<value>/tmp/hive_temp</value>
<description>Local scratch space for Hive jobs</description>
</property>
-<property>
<name>hive.execution.engine</name>
<value>mr</value>
<description> Expects one of [mr, tez, spark]. Chooses execution engine. Options are: mr (Map reduce, default)</description>
</property>
-<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://localhost/metastore?createDatabaseIfNotExist=true&useSSL=false</value>
<description>metadata is stored in a MySQL server</description>
</property>
-<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
<description>Driver class name for a JDBC metastore</description>
</property>
-<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>hive</value>
<description>Username to use against metastore database</description>
</property>
-<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>hivepassword</value>
<description>password to use against metastore database</description>
</property>
-<property>
<name>hive.exec.scratchdir</name>
<value>/tmp/hive_tmp</value>
<description>HDFS root scratch dir for Hive jobs which gets created with write all (733) permission</description>
</property>
-<property>
<name>hive.exec.scratchdir</name>
<value>/user/hive/warehouse</value>
<description>HDFS root scratch dir for Hive jobs which gets created with write all (733) permission</description>
</property>
</configuration>
以及hue pseudo-distributed.ini中的配置单元
# Host where HiveServer2 is running.
# If Kerberos security is enabled, use fully-qualified domain name (FQDN).
hive_server_host=localhost
# Port where HiveServer2 Thrift server runs on.
hive_server_port=10002
# Hive configuration directory, where hive-site.xml is located
hive_conf_dir=/usr/local/hive/conf
暂无答案!
目前还没有任何答案,快来回答吧!