Use ConcurrentUpdateSolrClient some program

I use the solr is 6.0 version, the solrj is 6.0 version, using SolrCloud mode deployment, in my code did not make an explicit commit, configure the autoCommit and softAutoCommit, using the ConcurrentUpdateSolrClient class. When we send 100 million data, often read timeout exception occurred in

XFS or EXT4 on Amazon AWS AMIs

So what are people recommending for SOLR on AWS on Amazon AMI - ext4 or xfs? I saw an article about MongoDB - saying performance on Amazon was better due to a mutex issue on ext4 files and threaded calls. I have been using ext4 for a long time, but I am moving to r3.* instances and TRIM /

Re: Is it possible to rewrite part of the solr response?

Thanks. I'll look into that stuff. The counts issue is really not a serious problem for us far as I know. On Wed, Dec 21, 2016 at 9:08 PM, Erick Erickson wrote: > "grab the response" is a bit ambiguous here in Solr terms. Sure, > a SearchComponent (you can write a

Re: Is it possible to rewrite part of the solr response?

Awesome explanation Eric, I'll be filing this away for future reference. On Dec 21, 2016 7:08 PM, "Erick Erickson" wrote: "grab the response" is a bit ambiguous here in Solr terms. Sure, a SearchComponent (you can write a plugin) gets the response, but it only sees the

Re: Is it possible to rewrite part of the solr response?

"grab the response" is a bit ambiguous here in Solr terms. Sure, a SearchComponent (you can write a plugin) gets the response, but it only sees the final list being returned to the user, i.e. if you have rows=15 it sees only 15 docs. Not sure that's adequate, in the case above you could easily not

Re: Is it possible to rewrite part of the solr response?

It would be custom code and I have something along those lines, although it throws an error instead of changing the response... Rushing now and can't go into more detail right now. On Dec 21, 2016 6:57 PM, "Mike Thomsen" wrote: > We're trying out some ideas on locking

Is it possible to rewrite part of the solr response?

We're trying out some ideas on locking down solr and would like to know if there is a public API that allows you to grab the response before it is sent and inspect it. What we're trying to do is something for which a filter query is not a good option to really get where we want to be. Basically,

Re: Solr streaming divide by zero exception coming

There is not nearly enough information here to say anything helpful. Please attach the stack trace, the query used etc. IOW, whatever you think would help someone else reproduce the problem. What version of Solr are you using? Best, Erick On Wed, Dec 21, 2016 at 11:14 AM, nelias

Solr streaming divide by zero exception coming

Hello , I am running a simple search expression on a secured solr server running on cloud mode . Ran the stream exception in admin console . Getting java.util.concurrent.ExecutionException . Ran the same via SolrJ and got inside the source code and it's saying Divide by zero exception is coming

Solr Suggester

Hi All, I've a field like that: When I run a suggester on my_field_1 it returns response. However my_field_2 doesn't. I've defined suggester as: suggester FuzzyLookupFactory DocumentDictionaryFactory What can be the reason? Kind Regards, Furkan KAMACI

Re: Very long young generation stop the world GC pause

Also curious why such a large heap is required... If it's due to field caches being loaded I'd highly recommend MMapDirectory (if not using already) and turning on DocValues for all fields you plan to perform sort/facet/analytics on. steve On Wed, Dec 21, 2016 at 9:25 AM Pushkar Raste

Re: Very long young generation stop the world GC pause

You should probably have as small a swap as possible. I still feel long GCs are either due to swapping or thread contention. Did you try to remove all other G1GC tuning parameters except for the ParallelRefProcEnabled? On Dec 19, 2016 1:39 AM, "forest_soup" wrote: >

RE: DocTransformer not always working

Yeah, that makes sense indeed. Thanks! Markus -Original message- > From:Chris Hostetter > Sent: Thursday 15th December 2016 19:44 > To: solr-user@lucene.apache.org > Subject: RE: DocTransformer not always working > > > : Well, i can work with this really