I'm using Tomcat. I set Max Size = 5Gb and I checked in profiler that it's actually uses whole memory. There is no significant memory use by other applications. Whole change was I increased the size of cache to: LRU Cache(maxSize=1048576, initialSize=1048576, autowarmCount=524288, [EMAIL PROTECTED]) I know this is a lot and I'm going to decrease it, I was just experimenting, but I need some guidelines of how to calculate the right size of the cache. Thank you Gene
----- Original Message ---- From: Daniel Alheiros <[EMAIL PROTECTED]> To: solr-user@lucene.apache.org Sent: Wednesday, January 16, 2008 10:48:50 AM Subject: Re: Cache size and Heap size Hi Gene. Have you set your app server / servlet container to use allocate some of this memory to be used? You can define the maximum and minimum heap size adding/replacing some parameters on the app server initialization: -Xmx1536m -Xms1536m Which app server / servlet container are you using? Regards, Daniel Alheiros On 16/1/08 15:23, "Evgeniy Strokin" <[EMAIL PROTECTED]> wrote: > Hello,.. > I have relatively large RAM (10Gb) on my server which is running Solr. I > increased Cache settings and start to see OutOfMemory exceptions, specially on > facet search. > Is anybody has some suggestions how Cache settings related to Memory > consumptions? What are optimal settings? How they could be calculated? > > Thank you for any advise, > Gene http://www.bbc.co.uk/ This e-mail (and any attachments) is confidential and may contain personal views which are not the views of the BBC unless specifically stated. If you have received it in error, please delete it from your system. Do not use, copy or disclose the information in any way nor act in reliance on it and notify the sender immediately. Please note that the BBC monitors e-mails sent or received. Further communication will signify your consent to this.
