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Questions tagged [solr]

Solr is an open source enterprise search platform from the Apache Lucene project, written in Java.

190 questions
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How to change base path of Solr example?

I've followed the Solr tutorial, but the URL they make you use is: http://localhost:8983/solr/ What is the most simple way to change this URL to: http://localhost:8983/foobar/
arussell84
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Apache2 + Solr: Tomcat or Jetty?

I have an (Ubuntu 10.4) server running Apache2 web server. So far so good, I have a few extensions setup just the way I hoped for, I'm happy. But now I'd like to try out Apache Solr because I'd rather work out the quirks to setup a nice robust…
wildpeaks
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how to enable access to port from network in ubuntu?

when i "netstat -an | grep LISTEN" i have line: tcp6 0 0 127.0.0.1:24030 :::* LISTEN i want it to be tcp6 0 0 ::24030 :::* LISTEN in other words i want to have…
Marek
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What is a Servlet Container and how to install one?

I am about to order a VPS (virtual private server) from a provider, and I guess I have to install some Servlet Container right? I am about to use SOLR and my website is PHP MYSQL JAVASCRIPT based. How does an installation of a servlet container…
Anonymous12345
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Can Linux RAID 1 account for high latency?

Scenario: we're running a large (3TB total in cluster) Solr installation in EC2. I'm only concerned about disk performance on the read side of things. We suspect that we are limited by disk I/O and specifically get problems when an EBS volume…
Kevin Peterson
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How to check if an IP address is EC2 instance

We have an IP address in configuration file (which hosts a solr server that accepts requests at a specific port). The developer who has added that IP address in the configuration file in the source code has left the company. I feel that it might be…
Vineel
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Installing Solr 6.5.0 on Ubuntu 16.04; can't access admin UI

I am trying to install Solr on an Ubuntu server. I followed this guide: https://www.howtoforge.com/tutorial/how-to-install-and-configure-solr-on-ubuntu-1604/ Everything appeared to work, except I cannot access the Solr admin. Attempting to access…
Kevin
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Restore Solr core on server restart?

When our Solr 5.5.4 server restarts, it loses any cores it was running with previously. When I try to re-create/re-add them using the original paths (via the web interface) I am told the core already exists and cannot be added. What am I missing?
James
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solr 6.4.0 - Sorry, no dataimport-handler defined

I have installed solr 6.4.0 on ubuntu 16.04 LTS and want to use a configuration previously used on solr CLOUD 5.2.1 After creating a new core and linking the config files I can now see the core on the web interface and the files correctly under the…
merlin
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Debian Solr Version

Looking into installing Solr on Debian, I've noticed the Debian packages are all for Solr 3.6.2, which is positively ancient, considering the latest stable version of Solr is 6.3.0. Is there any reason I should stick to the Debian-packaged…
Itai
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Restoring Solr Cloud 4.7 index

I have a test environment which is created every morning and then destroyed every night. Part of the environment is a SolrCloud (version 4.7) instance connected to a remote Zookeeper cluster. The Solr instance has one shard and around 8 cores. Some…
wimnat
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Solrcloud: Error 500 after restart

I have 3 vm windows, on all of them is installed solr 5.4.0 and 3.4.6 zookeeper; the two services start automatically when the vm start. After reboot vms the solr does not respond correctly, it gives me error500: HTTP ERROR 500 Problem accessing…
kasher
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Memory usage in docker container - 600MB for OS only?

I am running docker swarm across two Debian 8 nodes, each with 1GB ram. I wanted to see how much memory was available to my application process (which will be a Solr server) so I did: docker-compose run solr bash In other words, instead of the solr…
Anentropic
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What are the negatives of setting a high wait_timeout setting in MySQL?

I'm looking at the possibility of increasing the wait_timeout on a MySQL server in an effort to avoid a streaming JDBC SELECT in a Solr Data Import Handler from timing out after the default 28800 seconds. Note: Setting autoReconnect=true on the…
Brian
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How to restrict access to the SolrCloud 5.3.x Admin UI?

I just installed SolrCloud 5.3.x and found that the way to secure the Admin UI has changed. Apparently there is a new plugin which does role based authentication and all info on how to secure the Admin UI found on the net is outdated. I do not need…
merlin
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