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Questions tagged [solrcloud]

Apache Solr includes the ability to set up a cluster of Solr servers that combines fault tolerance and high availability. Called SolrCloud, these capabilities provide distributed indexing and search capabilities.

Apache Solr includes the ability to set up a cluster of Solr servers that combines fault tolerance and high availability. Called SolrCloud, these capabilities provide distributed indexing and search capabilities, supporting the following features:

  • Central configuration for the entire cluster

  • Automatic load balancing and fail-over for queries

  • ZooKeeper integration for cluster coordination and configuration.

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SOLR more-like-this query parser returns no results

I am trying to get the more-like-this query parser working on my test system. The test system has SOLR cloud 6.5.0 installed. The MLT handler is enabled with the following configuration: …
Jack A.
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Issue while indexing data in solr in docker cluster setup

Friends, I am working on a POC as part of which I have to setup a cluster environment for solr and check on HA perspective viz a viz our existing tool. I am using docker and using below commands to setup docker network create --subnet…
Aman Madan
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SolrCloud on AWS ECS

It seems that it is quite easy to run ElasticSearch on ECS: http://blog.dmcquay.com/devops/2015/09/12/running-elasticsearch-on-aws-ecs.html Is it possible to run SolrCloud on ECS and if so how might you go about it?
rainkinz
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How to query specific shards from different collections

Iam using solrcloud 6.2 version, I have two collections, C1 and C2. And Collection C1 has shards C1S1, C1S2 and Collection C2 has shards C2S1, C2S2. Now would like to query C1S1 and C2S1 shards, which are from different collections? Could someone…
Vamshi Mothe
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How to implement custom sort order with some items at fixed places in solr?

I have a list of drawers in a mysql table named Drawers like | BOX | RANK | |----------------|--------| | Box1 | 1 | | Box2 | 2 | | Box3 | 3 | | Box4 | 4 | | Box5 | …
diwakarb
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Solr: Is it possible to change date format for a specific field using only the Schema API?

I would like to specify the date format dd/MM/yyyy for a field of type date. I know the following methods: edit schema.xml and add the datetimeformat="dd/MM/yyyy" attribute to the tag involved, but I haven't tested it. Or, edit…
pietrop
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Automatic rebalance shards on Solrcloud

Simple question, is there any way to automatically rebalance the shard replicas in SolrCloud? For example, I have a two node cluster and I create a collection with replica number 2. At the time of the creation though, only one node is up, so both…
sofia
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Sitecore and SolrCloud switch on rebuild

As you may already know that Sitecore, configured to work with SolrCloud, does not support index switch on rebuild. Is there a way to achieve this with version 4.10.3 of Solr and Sitecore 8.0? We found a link -…
Gabbar
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Streamsets solrcloud on CDH 5.7 unable to connect to Solr

I am using streamsets on CDH version 5.7.0 A sample workflow to load a file from HDFS(origin) and create records on Solr (destination). It is failing on validation - SOLR_03 - Could not connect to the Solr instance:…
user2023507
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How can I sort solr result bases on dynamic fields

I need to sort result on the basis of dynamic field. How can I do that? When I am sorting on minimum value of some of those dynamic attribute. It's not giving correct result because my query is like &sort=min(A_160018,A_chandigarh1) Some of document…
user3655976
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Solr Cloud performance

I am trying to evaluate solr for one of my project for which i need to check the scalability in terms of tps(transaction per second) for my application. I have configured solr on 1 AWS server as standalone application which is giving me a search…
Anshul Sharma
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How to get the total count of unique values of a field in solr

I want to the sum of count of unique values of a field in solr. My original requirement is like this: I have a collection in solr cloud, spread across multiple shards from which I have to get the list of unique values of the field(let's say abc),…
user2821080
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Solr PERFORMANCE WARNING: Overlapping onDeckSearchers

We've been having a number of problems with our solr search engine in our test environments. We have a solr cloud setup on version 4.6, single shard, 4 nodes. We see the CPU flat lines to 100% on the leader node for several hours, then the server…
Simon
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How to setup Solr Cloud with two search servers?

Hi I'm developing rails project with sunspot solr and configuring Solr Cloud. My environment: rails 3.2.1, ruby 2.1.2, sunspot 2.1.0, Solr 4.1.6. Why SolrCloud: I need more stable system - oftentimes search server goes on maintenance and web…
bmalets
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solr multicore vs sharding vs 1 big collection

I currently have a single collection with 40 million documents and index size of 25 GB. The collections gets updated every n minutes and as a result the number of deleted documents is constantly growing. The data in the collection is an amalgamation…
jsp
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