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| − | [[wikipedia:Elasticsearch]] is a web based | + | [[wikipedia:Elasticsearch]] is a web based search engine written in [[Java]] and released in [[2010]] that provides a distributed, multitenant-capable full-text search engine and schema-free [[JSON]] documents based on the [[Lucene]] library. |
You can use many differents tools to send logs to Elasticsearch, including [[Filebeat]] product from ElasticSearch developers. | You can use many differents tools to send logs to Elasticsearch, including [[Filebeat]] product from ElasticSearch developers. | ||
Elastisearch offer different software for sending data such as: Filebeat, [[Metricbeat]]<ref>https://www.elastic.co/products/beats/metricbeat</ref>, Packetbeat, Winlogbeat, Auditbeat, Heartbeat and | Elastisearch offer different software for sending data such as: Filebeat, [[Metricbeat]]<ref>https://www.elastic.co/products/beats/metricbeat</ref>, Packetbeat, Winlogbeat, Auditbeat, Heartbeat and | ||
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</ref> | </ref> | ||
| − | * [ | + | == Installation == |
| − | + | * [[Install ElasticSearch on Debian/Ubuntu]] | |
| − | + | * ElasticSearch Docker installation: https://www.docker.elastic.co/: [[Install ElasticSearch using Docker]] or [[Install ElasticSearch and Kibana using Docker]] | |
| − | + | * Configuration file: | |
| − | * [[ | + | :: <code>/usr/share/elasticsearch/config/[[elasticsearch.yml]]</code> <ref>https://www.elastic.co/guide/en/elasticsearch/reference/current/settings.html</ref> |
== Activities == | == Activities == | ||
* Read [[ElasticSearch release notes]]/versions: https://github.com/elastic/elasticsearch/releases | * Read [[ElasticSearch release notes]]/versions: https://github.com/elastic/elasticsearch/releases | ||
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| − | * | + | * Status: |
| + | ::<code>[[curl https://localhost:9200/_nodes/status]]</code> | ||
| + | ::<code>[[curl https://localhost:9200/_cat/health]]</code> | ||
| + | * [[Indexes]]/Nodes/Aliases/Plugins: | ||
| + | ::<code>curl http://localhost:9200/_aliases</code> | ||
| + | ::<code>[[curl https://localhost:9200/_aliases]]</code> | ||
| + | ::<code>[[curl]] http://localhost:9200/_cat/indices?v</code> | ||
| + | ::<code>[[curl https://localhost:9200/_cat/indices?v]]</code> | ||
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| + | curl -XGET https://localhost:9200/_cat/nodes?v -u 'admin:admin' --insecure | ||
| + | curl -XGET https://localhost:9200/_cat/plugins?v -u 'admin:admin' --insecure | ||
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| − | * | + | * Delete ALL index: |
| + | ::<code>[[curl -X]] DELETE 'http://localhost:9200/_all'</code> | ||
* [[Install ElasticSearch using Docker]] and [[Kibana]]: https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html | * [[Install ElasticSearch using Docker]] and [[Kibana]]: https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html | ||
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::: <code>http://localhost:9200/</code> | ::: <code>http://localhost:9200/</code> | ||
::: <code>https://localhost:9200/</code> | ::: <code>https://localhost:9200/</code> | ||
| − | + | * [[Install Elasticsearch-hq management GUIs for Elasticsearch]] | |
| − | * Read Elasticsearch | + | * Review [[Elasticsearch logs]] |
| + | * Read most voted Elasticsearch queries in Stackoverflow https://stackoverflow.com/questions/tagged/elasticsearch?tab=Votes | ||
== Managed services == | == Managed services == | ||
| − | Several organizations offer Elasticsearch as a managed service, including [[Amazon Web Services]] Elasticsearch Service (since October 2015<ref>{{cite web|url=https://aws.amazon.com/blogs/aws/new-amazon-elasticsearch-service/|title=New – Amazon Elasticsearch Service - Amazon Web Services|date=1 October 2015|website=amazon.com}}</ref>),<ref>{{Cite web|url=https://aws.amazon.com/elasticsearch-service/|title=Amazon Elasticsearch Service|website=Amazon.com|access-date=2016-10-16}}</ref> Bonsai,<ref>{{Cite web|url=https://bonsai.io/|title=Elasticsearch on AWS|website=bonsai.io|access-date=2016-10-16}}</ref> Scalefastr,<ref>{{Cite web|url=https://www.scalefastr.io/|title=Managed Elasticsearch on Bare Metal|website=scalefastr.io|access-date=2017-11-30}}</ref> | + | Several organizations offer Elasticsearch as a managed service, including [[Amazon Web Services]] Elasticsearch Service (since October 2015<ref>{{cite web|url=https://aws.amazon.com/blogs/aws/new-amazon-elasticsearch-service/|title=New – Amazon Elasticsearch Service - Amazon Web Services|date=1 October 2015|website=amazon.com}}</ref>),<ref>{{Cite web|url=https://aws.amazon.com/elasticsearch-service/|title=Amazon Elasticsearch Service|website=Amazon.com|access-date=2016-10-16}}</ref> Bonsai,<ref>{{Cite web|url=https://bonsai.io/|title=Elasticsearch on AWS|website=bonsai.io|access-date=2016-10-16}}</ref> Scalefastr,<ref>{{Cite web|url=https://www.scalefastr.io/|title=Managed Elasticsearch on Bare Metal|website=scalefastr.io|access-date=2017-11-30}}</ref> Elastic Cloud,<ref>{{Cite web|url=https://www.elastic.co/cloud|title=Hosted Elasticsearch & Kibana on AWS|last=|first=|date=|website=elastic.co|publisher=|access-date=2016-10-16}}</ref> Qbox,<ref>{{Cite web|url=https://qbox.io/hosted-elasticsearch|title=Hosted Elasticsearch|website=qbox.io|access-date=2016-10-16}}</ref> Searchly,<ref>{{Cite web|url=http://www.searchly.com/|title=Simple Elasticsearch Hosting|website=searchly.com|access-date=2016-10-16}}</ref> IBM,<ref>{{Cite web|url=https://console.ng.bluemix.net/catalog/services/compose-for-elasticsearch/|title=Elasticsearch on IBM Cloud|website=www.bluemix.net|access-date=2017-01-25}}</ref> Measured Search,<ref>{{Cite web|url=https://www.measuredsearch.com/cloud-search-service/elasticsearch/|title=Hosted Elasticsearch Service AWS Microsoft Azure Google Cloud {{!}} Measured Search|website=www.measuredsearch.com|language=en|access-date=2017-05-26}}</ref> [[Logz.io]],<ref>{{Cite web|url=https://logz.io|title=ELK as a Service and AI-powered Log Analytics|website=logz.io|access-date=2017-09-04}}</ref> [[IBM Bluemix]] Elasticsearch Service,<ref>{{Cite web|url=https://console.bluemix.net/catalog/services/compose-for-elasticsearch/|title=Compose for Elasticsearch - IBM Bluemix|website=console.bluemix.net|access-date=2017-09-14}}</ref> and [https://www.objectrocket.com/elasticsearch/ Object Rocket].<ref>{{Cite web|url=https://www.objectrocket.com/elasticsearch/|title=Hosted Elasticsearch with Kibana {{!}} ObjectRocket|website=ObjectRocket|access-date=2017-12-29}}</ref> Such managed services provide hosting, deployment, backup and other support as a package, reducing the skills and time needed to implement and operate Elasticsearch.<ref>{{Cite web|url=https://ctovision.com/aws-elasticsearch-setup/|title=Elasticsearch Setup|website=ctovision.com|access-date=2016-10-16}}</ref> Most managed services also include support for [[Kibana]]. |
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== Related terms == | == Related terms == | ||
| − | * [[ | + | * [[Prometheus]] |
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* [[LogDNA]] | * [[LogDNA]] | ||
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* [[ElasticSearch users]] | * [[ElasticSearch users]] | ||
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== See also == | == See also == | ||
| − | * | + | * [[Cerebro]], [[Newman]]/[[Postman]] or [[Elasticsearch-hq]] management GUIs for Elasticsearch |
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* {{elasticsearch}} | * {{elasticsearch}} | ||
* {{ELK}} | * {{ELK}} | ||
| − | + | * {{logs}} | |
{{CC license}} | {{CC license}} | ||
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