hive-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Edward Capriolo <>
Subject Re: Providing a custom serialization.class SerDe property
Date Wed, 13 Jun 2012 14:23:38 GMT
You need to put these jars in your aux_lib folder or in your hadoop
classpath. There is a subtle difference between that classpath and the
classpath used by UDF and anything that involves  a serde or input
format needs to be in auxlib.


On Wed, Jun 13, 2012 at 10:20 AM,
<> wrote:
> Hello,
> In order to provide a custom "serialization.class" to a SerDe, I created a
> jar containing all my custom serialization classes and added them to the
> hive classpath with "ADD JAR my-classes.jar" command. Now when I try to use
> these custom classes via CLI, it still throws me a "ClassNotFoundException"
> for those custom classes in my jar.
> Is there something that I am missing? I confirmed that 'list jars' is
> showing me the custom jar that I added.
> Any help would be appreciated.
> Thanks,
> --
> Swarnim

View raw message