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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 does not search while Indexing via dataimport handler

I am not able to search for the data while indexing. Indexing is done via the dataimport handler. While searching for the documents (in between indexing is happening), it gives the broken pipe exception and wont search anything. What should be the…
sohan
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Should Zookeeper cluster be assigned to only one SolrCloud cluster

I wonder about the best strategy with regard to Zookeeper and SolrCloud clusters. Should one Zookeeper cluster be dedicated per SolrCloud cluster or multiple SolrCloud clusters can share one Zookeeper cluster? I guess the former must be a very safe…
kee
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Solr cloud distributed search on collections

Currently I have a zookeeper instance controlling replication on 3 physical servers. It is the solr integrated zookeeper. 1 shard, 1 collection. I have a new requirement in which I will need a new static solr instance (1 new collection, no…
Stewart Megaw
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How to specified zookeeper directory to upload config files for each SolrCore/SolrCollection

I'm upgrading from solr4.1.0 to solr4.7.1. previously, I deployed SolrCloud(more than 2 nodes) which using an external ZooKeeper ensemble. the solr.xml looks like:
Freedom
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Solr scalability and clustering with version 3.5

How to scale out my solr 3.5 installation? How to replicate indexes? How to configure load balancing for POST and GET operations? How to auto-scale the servers? When load is low, put some servers down. When load is high, automatically add new…
Daniel Cukier
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Custom request handlers in Solr

I am new to SolrCloud and in learning mode.. I want to get intersection of multiple search queries. We can look at it like inner join of multiple result sets. In my knowledge this can be solved by - 1) Multiple join queries among pairs of data…
nil
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How to perform full index refresh in solrcloud

I am evaluating SolrCloud and am wondering if anyone can comment or provide a link on how to perform full-indexing in SolrCloud. Due to dictionary changes and so on, I need to build the index from scratch periodically and it is not very clear to me…
kee
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Updating document in solr cloud 4.4

I have a solr cloud 4.4 set up with two shards.The shards are in two different machine. I have successfully indexed documents using CloudSolrServer of solr client 4.2.0. However while updating the documents some of the documents are getting updated…
Vijay Tiwary
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Is there any way to send add/update document directly to only shared server first and it will replicate the shared document with asynchronous call?

We are using Solr 4.3.0. We have a solr cloud setup with two servers, each collection has 2 shard and 2 replicas. Within that 2 shared server run in UK DC and 2 replica run in AUS DC using cross Data centre. Now We are add/update document it will…
user3326695
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Does moving existing Solr instance to SolrCloud require re-indexing?

How do I go about migrating an existing Solr instance (4.2.1) with several cores to SolrCloud (4.6.1)? Will I have to re-index the data?
Shawn Grant
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SolrCloud with separate Indexing and Search to speed up search

I have looked at a lot of forum entries for this. My use case is to pull tons of data from a SQL Server to Solr in a denormalized schema and be able to search it fast. Our current UI updates the data on SQL server on a regular basis for our …
Vijay
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SolrCloud boot with existing cores

I am playing with solrcloud 4.6.0 and have a question. I have 3 standalone zookeeper v3.4.5 servers and 2 solr instances. Zookeeper was freshly installed and empty. I configured the first solr node with the new discovery format, prepared initial…
bbcooper
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Replication between two SolrCloud instances

We are trying to setup DR site with SolrCloud running in both data centers. Currently we have solr 4.3.1 running with 3 zookeeper instances and 3 solr instances. We are planning to have similar SolrCloud in our DR site. What is the best way to…
user3088522
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Does additional Solr search handler has any impact on performance?

I am having three custom defined search handlers for Solr 4. It works fine, however I want to know whether it has any impact on RAM & CPU utilization and overall performance when considering an index size of 10 gb with replication setup. I do not…
Dharmik Bhandari
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near-real time search on top of solr

We have a live system and we're using solr (v4.3.1) to index and serve data (and analysis results). As it's live, plenty of data is arriving at each moment and we need to somehow store it and show to end user with analytical results. To show raw…
tugcem
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