Re: Detecting an empty index during start-up

2011-03-25 Thread Andrzej Bialecki
On 3/25/11 11:25 AM, David McLaughlin wrote: Thanks Chris. I dug into the SolrCore code and after reading some of the code I ended up going with core.getNewestSearcher(true) and this fixed the problem. FYI, openNew=true is not implemented and can result in an UnsupportedOperationException. For

Re: Detecting an empty index during start-up

2011-03-25 Thread David McLaughlin
Thanks Chris. I dug into the SolrCore code and after reading some of the code I ended up going with core.getNewestSearcher(true) and this fixed the problem. David On Thu, Mar 24, 2011 at 7:20 PM, Chris Hostetter wrote: > : I am not familiar with Solr internals, so the approach I wanted to take

Re: Detecting an empty index during start-up

2011-03-24 Thread Chris Hostetter
: I am not familiar with Solr internals, so the approach I wanted to take was : to basically check the numDocs property of the index during start-up and set : a READABLE state in the ZooKeeper node if it's greater than 0. I also : planned to create a commit hook for replication and updating which :

Detecting an empty index during start-up

2011-03-24 Thread David McLaughlin
Hi, In our Solr deployment we have a cluster of replicated Solr cores, with the small change that we have dynamic master look-up using ZooKeeper. The problem I am trying to solve is to make sure that when a new Solr core joins the cluster it isn't made available to any search services until it has