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From Eric Newton <>
Subject Re: Classloader tiers
Date Mon, 29 Apr 2013 19:50:54 GMT
Aren't the 2nd tier settings from the java classpath?


On Mon, Apr 29, 2013 at 3:23 PM, John Vines <> wrote:

> While trying to work out the issues with the reloading classloader, I
> noticed that the 2nd tier classloader has a hard-coded path which utilizes
> a series of hadoop directories, as well as zookeeper directories. This
> causes my concern because, while I'm not sure what exactly this 2nd tier
> NEEDS to load to get the VFS stuff going, there is always a possibility for
> these jars to migrate between versions/packages and then there would be no
> way to support without a code change.
> Does anyone know what exactly this tier needs to load, and then can we see
> about paring down this list and exposing it as something configurable?

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