Re: get a total count
On 5/1/2012 8:57 AM, Rahul R wrote: Hello, A related question on this topic. How do I programmatically find the total number of documents across many shards ? For EmbeddedSolrServer, I use the following command to get the total count : solrSearcher.getStatistics().get(numDocs) With distributed search, how do i get the count of all records in all shards. Apart from doing a *:* query, is there a way to get the total count ? I am not able to use the same command above because, I am not able to get a handle to the SolrIndexSearcher object with distributed search. The conf and data directories of my index reside directly under a folder called solr (no core) under the weblogic domain directly. I dont have a SolrCore object. With EmbeddedSolrServer, I used to get the SolrIndexSearcher object using the following call : solrSearcher = (SolrIndexSearcher)SolrCoreObject.getSearcher().get(); A *:* query with rows=0 is how I get a total document count. The program that does this most often is Perl using LWP, but I'm pretty sure I could do the same thing with the Commons server in SolrJ. I've never used the embedded server. I do not specify the shards parameter on my requests, I query a special core that has the shards parameter in solrconfig.xml. Thanks, Shawn
Re: get a total count
Hello, A related question on this topic. How do I programmatically find the total number of documents across many shards ? For EmbeddedSolrServer, I use the following command to get the total count : solrSearcher.getStatistics().get(numDocs) With distributed search, how do i get the count of all records in all shards. Apart from doing a *:* query, is there a way to get the total count ? I am not able to use the same command above because, I am not able to get a handle to the SolrIndexSearcher object with distributed search. The conf and data directories of my index reside directly under a folder called solr (no core) under the weblogic domain directly. I dont have a SolrCore object. With EmbeddedSolrServer, I used to get the SolrIndexSearcher object using the following call : solrSearcher = (SolrIndexSearcher)SolrCoreObject.getSearcher().get(); Stack Information : OS : Solaris jdk : 1.5.0_14 32 bit Solr : 1.3 App Server : Weblogic 10MP1 Thank you. - Rahul On Tue, Nov 15, 2011 at 10:49 PM, Otis Gospodnetic otis_gospodne...@yahoo.com wrote: I'm assuming the question was about how MANY documents have been indexed across all shards. Answer #1: Look at the Solr Admin Stats page on each of your Solr instances and add up the numDocs numbers you see there Answer #2: Use Sematext's free Performance Monitoring tool for Solr On Index report choose all, sum in the Solr Host selector and that will show you the total # of docs across the cluster, total # of deleted docs, total segments, total size on disk, etc. URL: http://www.sematext.com/spm/solr-performance-monitoring/index.html Otis Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ From: U Anonym uano...@gmail.com To: solr-user@lucene.apache.org Sent: Monday, November 14, 2011 11:50 AM Subject: get a total count Hello everyone, A newbie question: how do I find out how documents have been indexed across all shards? Thanks much!
Re: get a total count
Not sure I understand the question. You have to specifically address the docs to a particular shard when indexing, so you should know already. Solr automagically distributes *queries* across shards (if you've configured your installation for it), but not docs during indexing. If that makes no sense, could you add some details to your question? On Mon, Nov 14, 2011 at 11:50 AM, U Anonym uano...@gmail.com wrote: Hello everyone, A newbie question: how do I find out how documents have been indexed across all shards? Thanks much!
Re: get a total count
I'm assuming the question was about how MANY documents have been indexed across all shards. Answer #1: Look at the Solr Admin Stats page on each of your Solr instances and add up the numDocs numbers you see there Answer #2: Use Sematext's free Performance Monitoring tool for Solr On Index report choose all, sum in the Solr Host selector and that will show you the total # of docs across the cluster, total # of deleted docs, total segments, total size on disk, etc. URL: http://www.sematext.com/spm/solr-performance-monitoring/index.html Otis Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ From: U Anonym uano...@gmail.com To: solr-user@lucene.apache.org Sent: Monday, November 14, 2011 11:50 AM Subject: get a total count Hello everyone, A newbie question: how do I find out how documents have been indexed across all shards? Thanks much!
get a total count
Hello everyone, A newbie question: how do I find out how documents have been indexed across all shards? Thanks much!
