Adding/Defining Jars in Hive permanently

问题

I was trying to add a jar in Hive classpath using below add command.

Command: hive> add myjar.jar

but whenever i login to hive, i need to add myjar.jar using add cmd. Is there any way I can add it permanently in Hive Classpath.

Regards, Mohammed Niaz

回答1:

add this to your .hiverc file

  add jar myjar.jar

have a look at this if you require further info

http://hadooped.blogspot.in/2013/08/hive-hiverc-file.html

回答2:

In order to add them permanently recommended ways are as follows.

1. add in hive-site.xml

   <property> <name>hive.aux.jars.path</name> <value>file://localpath/yourjar.jar</value> </property>

2. Copy and paste the JAR file to the ${HIVE_HOME}/auxlib/ folder

   Source: Apache hive essentials book

来源：https://stackoverflow.com/questions/24444542/adding-defining-jars-in-hive-permanently