solrcloud: compression in replication handler

I am using solrcloud version 4.10.1. As of now, our replication handler is configured as: I want to add compression to index replication. On web, i found ways to add compression for master/slave. How do i add compression to replication handler in solrcloud deployment. --

Re: custom function for multivalued fields

Thanks Chris. On Thu, Jul 30, 2015 at 5:36 AM, Chris Hostetter wrote: > > Thanks to the SortedSetDocValues this is in fact possible -- in fact i > just uploaded a patch for SOLR-2522 that you can take a look at to get an > idea of how to make it work (the main class you're probably going > to wa

custom function for multivalued fields

I have a requirement where i want to maintain a multivalued field. However, at query time, i want to query on only one value we store in multivalued field. That one value should be output of a custom function which should execute on all values of multivalued field at query time. Can we write such

soft commit through leader

hi wanted to know, when we do soft commit through configuration in solrconfig.xml, will different replicas commit at different point of time depending upon when the replica started...or will leader send commit to all replicas at same time as per commit interval set in solrconfig. thanks gopal

Re: Solr cloud clusterstate.json update query ?

about <2> , live_nodes under zookeeper is ephemeral node (please see zookeeper ephemeral node). So, once connection from solr zkClient to zookeeper is lost, these nodes will disappear automatically. AFAIK, clusterstate.json is updated by overseer based on messages published to a queue in zookeeper

Re: Overseer role in solrCloud

Thanks a ton shalin. Now i have a very clear view of state change. Will certainly help me stabilize my cluster issues. Thanks a lot. Gopal On Tue, Apr 28, 2015 at 8:16 PM, Shalin Shekhar Mangar < shalinman...@gmail.com> wrote: > Comments inline: > > On Tue, Apr 28, 2015 at 3:0

Overseer role in solrCloud

I am trying to understand the role of overseer and solrCloud stateChange mechanism. I tried finding resources on web, but with not much luck. Can someone point me to some relevant doc or explain. Few doubts i have: 1. In doc, it says overseer updates clusterstate.json when a new node joins. How doe

Re: Solr node going to recovering state during heavy reindexing

> > *Thanks,* > *Rajesh**.* > > On Mon, Apr 27, 2015 at 12:04 PM, Shawn Heisey > wrote: > > > On 4/27/2015 9:15 AM, Gopal Jee wrote: > > > We have a 26 node solr cloud cluster. During heavy re-indexing, some of > > > nodes go into recovering state. > &g

Solr node going to recovering state during heavy reindexing

We have a 26 node solr cloud cluster. During heavy re-indexing, some of nodes go into recovering state. as per current config, soft commit is set to 15 minute and hard commit to 30 sec. Moreover, zkClientTimeout is set to 30 sec in solr nodes. Please advise. Thanks Gopal

Solr replicas going in recovering state during heavy indexing

Hi We have a large solrcloud cluster. We have observed that during heavy indexing, large number of replicas go to recovering or down state. What could be the possible reason and/or fix for the issue. Gopal

Connection pooling in SolrJ

What is best way to enable connection pooling in SolrJ client? We have solrCloud setup with load balancer between Solr client and Solr Server. We are using SolrJ 4.10. -Gopal