We fixed some issues recently with the classloader in 1.6.1, make sure you are using an up-to-date snapshot version. The classloader was changed in version 1.5 and now supports hosting jars from various locations, including HDFS. Additionally, it supports creating a table level classloader that has its own specific classpath settings. See https://blogs.apache.org/accumulo/entry/the_accumulo_classloader for more information. There are a couple of known issues that will hopefully get resolved with the next release of Apache Commons VFS, but you should be good to go for testing.
----- Original Message ----- From: "Jeff Kubina" <[email protected]> To: [email protected] Sent: Monday, August 25, 2014 3:30:56 PM Subject: Re: (U) I do I tell Accumulo where the jars for my custom formatters and balancers are for a specific table? Versions 1.4, 1.5, and 1.6.1. A solution for just 1.6.1 would help. As only an Accumulo user with create/read/write/ access of tables (not an admin) I won't have write access to the classpath directories in accumulo-site.xml. Do I need to have the admins add a user directory for my jars to accumulo-site.xml? -- Jeff Kubina 410-988-4436 On Mon, Aug 25, 2014 at 3:20 PM, < [email protected] > wrote: Jeff, Which version of Accumulo are you using? Most of the classpath settings are in the accumulo-site.xml file. From: "Jeff Kubina" < [email protected] > To: [email protected] Sent: Monday, August 25, 2014 3:17:17 PM Subject: Re: (U) I do I tell Accumulo where the jars for my custom formatters and balancers are for a specific table? Sorry, that was suppose to read "How do I tell Accumulo where the jars containing my custom formatters and balancers are for a specific table?" -- Jeff Kubina 410-988-4436 On Mon, Aug 25, 2014 at 2:03 PM, Jeff Kubina < [email protected] > wrote: <blockquote> (U) I do I tell Accumulo where the jars for my custom formatters and balancers are for a specific table? </blockquote>
