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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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Launch elasticsearch dockerfile using my own elasticsearch.yml

I am launching elasticsearch via a dockerfile found here: https://index.docker.io/u/ehazlett/elasticsearch/ It works great. I need to define my own hosts as my environment does not support multicast of any kind. I understand that my options are: 1)…
Kevin
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Elasticsearch won't start anymore

I restarted my elasticsearch instance 5 days ago and I haven't manage to start it since then. I get no output in the log file /var/log/elasticsearch/ nor does the elasticsearch binary print any information when running at using elasticsearch -f. I…
Linus Oleander
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Collecting logs from multiple servers in a fault-tolerant way

the main requirement I have is to be able to view and do simple searches on logs combined from multiple machines. However, I would like the solution to have minimal impact on the rest of the (core) system. I don't have any real-time requirements,…
adamw
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Is it possible to deploy elasticsearch in Webfaction?

I'd like to deploy elasticsearch (ES) at Webfaction server. I have 256MB of memory and running a Django app that takes about 100MB. I need to index about 10,000 records. Is it possible to run ES in a pool with about 128MB of memory?
ben
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Suricata / Filebeat / ELK - iptables tee - Create virtual hosts

I have an IDS setup as follow: Hardware / interfaces WAN <----(brwan)> ROUTER / AP <(br0)----> LAN \ -----(eth1)> | \ | IDS…
Gabriel ROUSSEAU
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Amazon OpenSearch Service stably or less downtime?

Can anyone point out, What is the best way for the elastic search to run stably? We frequently get messages about it requiring updates and that an update requires some downtime. Could we have 2 instances running and just change the DNS record to…
Santosh Baruah
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On Debian system, keepalived is consuming full cpu usage on both kibana nodes

I have master/slave kibana machines on Debian 10. From few days, cpu usage of keepalived daemon on both nodes are reaching to 100%. After keepalived restart it goes to normal, and this loops forever. I am not sure, what exactly is wrong with my…
Roushan Jha
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My elastic search is not showing any data using elastic-agent

Surprisingly my elastic version 7.15 with basic license have installed the fleet server and then configured windows-policy with elastic-endpoint and windows integration. Have enabled all the rules; however I am not seeing any logs security app. I am…
Blason R
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Is there a way to use the ingest attachment plugin with Elastic App Search

I'm working on a portal that hosts multiple types of documentation (HTML, PDF, PPTx, DocX) and makes them all searchable in one place. We could achieve this using the "standard" out of the box ElasticSearch and the Ingest Attachment plugin but I'm…
RekaB
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Kibana does not trust Let's Encrypt CA in Kubernetes Helm Setup

I have a k8s cluster configured with calico as networking system. I'm running slightly customized versions of helm elastic/elasticsearch and elastic/kibana with security enabled. For security, I use Let's Encrypt certificates. When starting kibana,…
I. Shm
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Correct reverse proxy to aws-es-proxy instance?

I installed a VPC with an Elasticsearch cluster with kibana on AWS. As that is VPC, it is not accessible publicly. Thus, to be able to access the kibana interface, I installed the https://github.com/abutaha/aws-es-proxy aws-es-proxy. So far so good.…
transient_loop
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Can you help me understand this ElasticSearch permissions error?

I'm attempting to make a request to an Elastic.co hosted ElasticSearch instance. I'm receiving this error: AuthorizationException(403, 'security_exception', 'action [indices:monitor/stats] is unauthorized for user [my-username]') What is this…
skyler
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Scaling Elasticsearch down to single-node

Is it possible to scale Elasticsearch from multiple nodes down to one node? I have a 3-node cluster that is way overkill for the amount of data being logged. To scale it down, I set "cluster.routing.allocation.exclude._ip" to the IP nodes 2 and 3 to…
Aaron C. de Bruyn
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Virtual machine disk I/O latency spikes

Since past few days I have strange I/O spikes in one virtual machine. Its 2.6.32-504.el6.x86_64 #1 SMP Tue Sep 16 01:56:35 EDT 2014 x86_64 x86_64 x86_64 GNU/Linux Red Hat Enterprise Linux Server release 6.6 (Santiago) Around 50G of memory and…
TheBeardWithoutKnowledge
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Elasticsearch - how to disable client access on data node?

I am fairly new to Elasticsearch and was watching some tutorials that are somewhat outdated. In the tutorial, they said that if one has dedicated data nodes, it is recommended to disable client access on them so they won't be serving queries and…
GKman
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