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Questions tagged [elastic-stack]

Elastic Stack combines the Elasticsearch, Logstash, Kibana, and the Beats Framework to provide real-time insights of any type of structured or unstructured data.

Elastic Stack combines the , , , and the Beats Framework to provide real-time insights of any type of structured or unstructured data.

In 2015, Elastic introduced the Beats framework (,,) into their stack and decided to rename the ELK Stack to the Elastic Stack

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Elasticsearch on Kubernetes - 'Elastic Cloud (ECK)' vs 'Helm charts'

For the purpose of log file aggregation, I'm looking to setup a production Elasticsearch instance on an on-premise (vanilla) Kubernetes cluster. There seems to be two main options for deployment: Elastic Cloud (ECK) -…
Wayne Shelley
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Can we deploy logstash instance to elastic cloud?

I have a logstash config file that fetches some data from MySQL DB with crone job and indexes on my ElasticSearch cluster, I need to deploy that logstash instance, question is, does the ES Cloud allows deployment of such logstash instance, I…
Kamboh
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How to send application logs from a NodeJS app to the Elastic Stack hosted in Kubernetes?

I'm building a NodeJS application and trying to use the Elastic Stack to collect the logs. The logs I want are: Error logs Application logs like, user logged in, user performed this task, system performed this task, etc Now my application is…
THpubs
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Fielddata is disabled on text fields by default Set fielddata=true

I am running elastic stack v 7.2.0 on kubernetes and I am getting this error in the elasticsearh while accessing the metricbeat dashboard Caused by: java.lang.IllegalArgumentException: Fielddata is disabled on text fields by default. Set…
Nitesh Ratnaparkhe
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Elasticsearch-py Index takes 4 arguments, 5 given?

I have the following call to the Elasticsearch-py client: esClient.index(index=data['AppName'], id=data['RequestId'], body=data) I get the following error when I run my code: Traceback (most recent call last): File…
danielschnoll
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What happens when the ouput of Auditbeat is down

I am using the following pipeline to forward data Auditbeat ---> logstash ---> ES Suppose if the logstash machine goes down, I want to know how the Auditbeat handles the situation. I would like to know the specifics like is there a retry…
Voodoo
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What is the default Username and Password for ElasticSearch 7.2.0 (when x-pack enabled)?

I did the change in config/elasticsearch.yml to xpack.security.enabled: true And now after starting elasticsearch (./bin/elasticsearch) and then do: curl localhost:9200 getting: {"error":{"root_cause":[{"type":"security_exception","reason":"missing…
Joe
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How to set kibana index pattern from filebeat?

I am using elk stack with a node application. I am sending logs from host to logstash with filebeat, logsstash formats and send data to elastic and kibana reads from elastic. In kibana i see default index pattern like filebeat-2019.06.16. I want to…
Mitul
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Unable to start ElasticSearch in my machine, StartupException is occuring while executing elasticsearch.bat

I need to work on elasticSearch, i have downloaded elasticsearch-6.7.2 from authorized website, but while trying to start the ElasticSearch server and while executing elasticsearch.bat file, i am getting the below error:…
Akash Roy
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nginx to proxy ELK

I'm trying to proxy a backend server running ELK. Here's my environment info: root@proxy:~# root@proxy:~# cat /etc/*release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=18.04 DISTRIB_CODENAME=bionic DISTRIB_DESCRIPTION="Ubuntu 18.04.1…
bad rabbit
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Metricbeat kubernetes module can’t connect to kubelet

We have a setup, where Metricbeat is deployed as a DaemonSet on a Kubernetes cluster (specifically -- AWS EKS). All seems to be functioning properly, but the kubelet connection. To clarify, the following module: - module: kubernetes enabled: true …
ZenMaster
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Embed Kibana visualizations but not give users control?

We have some dashboards in Kibana defined over indexes in Elasticsearch over logs from a multi tenant environment. I.e. we have records from multiple clients all in one index, so far for our own use (analysis of apps' behavior, system failures and…
Yuri Makassiouk
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Mock Elastic Search response in.Net

I have Elastic Search Nest library code and need to mock the response i am getting from elastic search index. var obj = service.Search(new student().Query()); var Name= obj.Aggs.Terms("Name"); For Testing : I am creating the Nest…
piyush
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In Logstash, how do I limit the depth of JSON properties in my logs that are turned into Index fields in Elasticsearch?

I'm fairly new to the Elastic Stack. I'm using Logstash 6.4.0 to load JSON log data from Filebeat 6.4.0 into Elasticsearch 6.4.0.. I'm finding that I'm getting way too many JSON properties converted into fields once I start using Kibana 6.4.0. I…
jlavallet
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Kibana - reporting option is missing

According to Getting Started page there is an option of Reporting present in Dashboards. But it is not present in any of my dashboards. Here how my top bar looks like : What am I missing? I am using kibana 6.3 version.
sid8491
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