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Questions tagged [elasticsearch]

Elasticsearch is a flexible and powerful open source, distributed, real-time search and analytics engine.

Elasticsearch is a flexible and powerful open source, distributed, real-time search and analytics engine. Architected from the ground up for use in distributed environments where reliability and scalability are must haves, Elasticsearch gives you the ability to move easily beyond simple full-text search. Through its robust set of APIs and query DSLs, plus clients for the most popular programming languages, Elasticsearch delivers on the near limitless promises of search technology.

http://www.elasticsearch.org

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Numerical range in Kibana 3 not working

My tomcat access logs have last field as "%D - Time taken to process the request, in millis". I am trying to filter the logs which took more than some number of milliseconds, but it is showing all the logs as a result, I am trying as per lucene…
Deepak Deore
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indexing a ~3gb database into elasticsearch: how?

I have a new database of 2 million records (around 3gb when dumped json) produced every several days. I want to quickly put it into ElasticSearch. That's what I do right now: Create a new index and set up a couple of mapping that I want Set…
valya
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Connection hangs & never connects between ec2 instances over port 9200; fast from outside AWS

I am trying to connect from a web server EC2 instance to an ElasticSearch server ec2 instance. The connection is slow to nonexistent when connecting from the EC2, but very fast when connecting from a normal computer (not within AWS). If I make the…
Jordan Reiter
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Elasticsearch stopped working suddenly

I have deployed Elasticsearch on a development Ubuntu VPS. We use that VPS only to host API for mobile apps. Everything worked good till today, elasticsearch stopped working. I tried to restart it, it says "Server ok" but when I check the status it…
OWZY
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ElasticSearch Multiple Indexes and Routing

Currently I have the following setup. Syslog --> Logstash --> ElasticSearch --> Kibana Logstash is creating a daily index "/etc/elasticsearch/data/test-elasticsearch/nodes/0/indices/logstash-2014.02.04" and I'm viewing all of the logs through…
Eric
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Output Logstash to Elasticsearch cluster

I have multiple EC2 instances running Logstash and Elasticsearch. I'd like to output everything into ES cluster. output { stdout { debug => true debug_format => "json" } elasticsearch { cluster => "elasticsearch" …
Bastien974
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Multiple instances of Logstash + Elasticsearch on AWS

I have setup a Cloudformation template to start an instance where Logstash and Elasticsearch (not embedded) are installed. I have standard tcp input configured on Logstash and output it to an Elasticsearch cluster. When I start multiple instances,…
Bastien974
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Nginx stops serving passenger app (503)

I'm deploying a rails app through passenger and nginx (utilizing an elastic-search server which is running on the same machine) on a Ubuntu system. This works perfectly for about twelve hours. Then, the servers only response is a 503 message.…
panmari
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Which apt-get package of java do I install if I want to use elasticsearch?

sudo apt-get install XXX? What java package should I install?
Alex
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elasticsearch service wrapper on gentoo

I have elasticsearch installed and working in /opt/elasticsearch. I want to install a service wrapper for it to start/stop/restart it as a service. Elasticsearch recommends using java-service-wrapper: curl -L…
Alexei Danchenkov
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Loss of data when throwing stuff from logstash to graylog2

The setup is as follows: Syslog sends stuff to logstash logstash parses it to GELF logstash sends it to graylog I know that Logstash uses elasticsearch and so do does graylog and in my setup, the elasticsearch servers are different from each…
Kartik
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Fluentd logs not sent to Elasticsearch

I have a cluster in VirtualBox to learn kubernetes. I have a deployment that contains MySQL and phpMyAdmin. I created a DemonSet that has the fluentd image and collects the logs to transmit them to elastics at ip 10.0.2.11. I don't understand why it…
vasile Berco
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How do I shutdown a specific node in ElasticSearch?

I'm running ElasticSearch 7.3.2 and I found this page documenting how to shut down a node: https://www.elastic.co/guide/en/elasticsearch/reference/7.17/put-shutdown.html I tried running this command (with the right node id): curl -X PUT…
Pablo Fernandez
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High CPU usage of kube-controller and kube-apiserver when increasing nodes of ECK node sets

I am trying to run an Elastic Cluster on Kubernetes (Minikube). It basically works, but only with one server per node. As soon as I try to set up > 1 node per node set, the cpu usage…
xm22
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Running Opensearch behind a proxy

when I configure nginx to redirect /monitor to opensearch, opensearch receives the requests and redirects the user to /app/something which is not under /monitor and thus fails (error 404). My nginx config is upstream opensearch { server…
mojovski
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