Re: Approach to apply full index from master to slaves?

2013-05-23 Thread Erick Erickson
What's your max warming searcher value?

About warming queries, that may be _adding_ to your problem.
I'd first try removing many of them, especially if you have
your cache autowarm settings very high, try 16 or so.

Autowarming is all about pre-loading the caches etc, but you
reach diminishing returns pretty quickly.

And what are all the threads doing?

Best
Erick

On Wed, May 22, 2013 at 11:14 PM, William Bell billnb...@gmail.com wrote:
 We have a 3GB index. We index on the master and then replicate to the
 slaves.

 But the issue is that after the slaves switch over - we get deadlocking, #
 of threads increase to 500, and most times the SOLR instance just plain
 locks up.

 We tried adding a bunch of warming queries, but we still have a major
 performance hit and same issues.

 Are there any other tweaks and recommendations? Are others experiencing
 this?

 --
 Bill Bell
 billnb...@gmail.com
 cell 720-256-8076


Approach to apply full index from master to slaves?

2013-05-22 Thread William Bell
We have a 3GB index. We index on the master and then replicate to the
slaves.

But the issue is that after the slaves switch over - we get deadlocking, #
of threads increase to 500, and most times the SOLR instance just plain
locks up.

We tried adding a bunch of warming queries, but we still have a major
performance hit and same issues.

Are there any other tweaks and recommendations? Are others experiencing
this?

-- 
Bill Bell
billnb...@gmail.com
cell 720-256-8076