# Elastic Stack **URL:** https://discuss.elastic.co/c/elastic-stack/81.md?page=1040 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1041 --- ## [Filebeat logging certificate error even when connection can be established](https://discuss.elastic.co/t/filebeat-logging-certificate-error-even-when-connection-can-be-established/297920)
**Author:** [@widhalmt](https://discuss.elastic.co/u/widhalmt)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 1:13pm UTC](https://discuss.elastic.co/t/filebeat-logging-certificate-error-even-when-connection-can-be-established/297920 "2022-02-23T13:13:05Z")
Hi, I searched the board and other sources but all I found didn't match my case or did not receive a reply. So sorry if I missed something but at least I tried. :slight\_smile: I have beats that connect to two Logstash … --- ## [Uploading Images in kibana Dashboard](https://discuss.elastic.co/t/uploading-images-in-kibana-dashboard/27999)
**Author:** [@Suganthi\_Thangavel](https://discuss.elastic.co/u/Suganthi_Thangavel)\ **Replies:** 10\ **Last updated:** [February 23, 2022, 12:54pm UTC](https://discuss.elastic.co/t/uploading-images-in-kibana-dashboard/27999 "2022-02-23T12:54:53Z")
Hi, I have requirement to add some images to the Kibana Dashboard. Is there any plugin for kibana so that i can browse the image and upload to the panel. we are using kibana 3 Thanks Suganthi --- ## [Kibana limit number of alerts](https://discuss.elastic.co/t/kibana-limit-number-of-alerts/297243)
**Author:** [@siginigin](https://discuss.elastic.co/u/siginigin)\ **Replies:** 4\ **Last updated:** [February 23, 2022, 12:21pm UTC](https://discuss.elastic.co/t/kibana-limit-number-of-alerts/297243 "2022-02-23T12:21:51Z")
Hello, Is it possible to limit number of alerts on rule match? I created custom query to that matches ~ 100 events per one hour, but I want to have only one alert for this and all the events shoud be connected to this a… --- ## [No\_viable\_alt\_exception in painless script field](https://discuss.elastic.co/t/no-viable-alt-exception-in-painless-script-field/298018)
**Author:** [@niveditakathal](https://discuss.elastic.co/u/niveditakathal)\ **Replies:** 2\ **Last updated:** [February 23, 2022, 12:18pm UTC](https://discuss.elastic.co/t/no-viable-alt-exception-in-painless-script-field/298018 "2022-02-23T12:18:03Z")
Hi All, I want to calculate a substring of a string field (starting from 0 till either a fixed position or till - symbol ) under kibana index pattern . However when I am trying to create a scripted field I am getting "S… --- ## [Logstash plugin for Azure storage](https://discuss.elastic.co/t/logstash-plugin-for-azure-storage/297733)
**Author:** [@akpratiek](https://discuss.elastic.co/u/akpratiek)\ **Replies:** 10\ **Last updated:** [February 23, 2022, 12:17pm UTC](https://discuss.elastic.co/t/logstash-plugin-for-azure-storage/297733 "2022-02-23T12:17:12Z")
Hi Team , I am trying to access and retrieve files from Azure storage. I am getting the following error when I run the config file. Any help is appreciated. \< \[2022-02-21T12:07:37,177\]\[ERROR\]\[logstash.inputs.azureblobst… --- ## [Assigning Shards in ElasticSearch Cluster](https://discuss.elastic.co/t/assigning-shards-in-elasticsearch-cluster/298021)
**Author:** [@subham](https://discuss.elastic.co/u/subham)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 11:59am UTC](https://discuss.elastic.co/t/assigning-shards-in-elasticsearch-cluster/298021 "2022-02-23T11:59:49Z")
Hi All, I have 8 nodes in my ES cluster. I want to de-provision 2 of the servers. When i stop the Elasticsearch process in 2 of my nodes, the 430 shards which are assigned to these 2 nodes gets unassigned. Is there any … --- ## [Aggregations on Unique Documents by field per day](https://discuss.elastic.co/t/aggregations-on-unique-documents-by-field-per-day/297999)
**Author:** [@baahubali](https://discuss.elastic.co/u/baahubali)\ **Replies:** 3\ **Last updated:** [February 23, 2022, 11:38am UTC](https://discuss.elastic.co/t/aggregations-on-unique-documents-by-field-per-day/297999 "2022-02-23T11:38:29Z")
We can find the Average of fields of all of the docs by using simple Metric. Great! We can find the Average of Averages per day using Average Bucket. Great! But how do we find Average of fields in single unique documen… --- ## [Block time filter in a Visualization](https://discuss.elastic.co/t/block-time-filter-in-a-visualization/298015)
**Author:** [@carlos\_gomez\_gomez](https://discuss.elastic.co/u/carlos_gomez_gomez)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 11:37am UTC](https://discuss.elastic.co/t/block-time-filter-in-a-visualization/298015 "2022-02-23T11:37:15Z")
Hi everyone, I'm trying to a dashboard to compare the data of two different months, for instance January and February. It is possible to save the graph with a static time filter? If This is possible, I could make a das… --- ## [Error when config logstash to connect to elasticsearch with TLS basic security](https://discuss.elastic.co/t/error-when-config-logstash-to-connect-to-elasticsearch-with-tls-basic-security/298020)
**Author:** [@joko](https://discuss.elastic.co/u/joko)\ **Replies:** 0\ **Last updated:** [February 23, 2022, 11:34am UTC](https://discuss.elastic.co/t/error-when-config-logstash-to-connect-to-elasticsearch-with-tls-basic-security/298020 "2022-02-23T11:34:05Z")
Hi, anyone can help me? I have elasticsearch cluster with basic security enabled, and i want to send some csv data through logstash which i installed it later after elasticsearch. so i followed this instruction Configuri… --- ## [Regression: Client 7.16.x IndicesClient.exists indicesOptions are not present in request anymore](https://discuss.elastic.co/t/regression-client-7-16-x-indicesclient-exists-indicesoptions-are-not-present-in-request-anymore/298017)
**Author:** [@Sebastian\_Bathke](https://discuss.elastic.co/u/Sebastian_Bathke)\ **Replies:** 0\ **Last updated:** [February 23, 2022, 11:25am UTC](https://discuss.elastic.co/t/regression-client-7-16-x-indicesclient-exists-indicesoptions-are-not-present-in-request-anymore/298017 "2022-02-23T11:25:56Z")
Hey folks, we encountered a regression when updating to the latest 7.16.3 Java client, still making use of the RestHighLevelClient. The main cause for the issue is that actually the GetIndexRequest.DEFAULT\_INDICES\_OPTI… --- ## [Real minimal hardware requirements](https://discuss.elastic.co/t/real-minimal-hardware-requirements/298008)
**Author:** [@jfs1](https://discuss.elastic.co/u/jfs1)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 10:49am UTC](https://discuss.elastic.co/t/real-minimal-hardware-requirements/298008 "2022-02-23T10:49:53Z")
What are the real minimal requirements for a lab Elastic stack deployment ? I mean : no production data. Only functionnal testing in the lab. So how much RAM/CPU/Disk to run Elastic + Kibana + Logstash on a single node… --- ## [Elasticsearch javascript](https://discuss.elastic.co/t/elasticsearch-javascript/298013)
**Author:** [@Achraf\_MENSI](https://discuss.elastic.co/u/Achraf_MENSI)\ **Replies:** 0\ **Last updated:** [February 23, 2022, 10:48am UTC](https://discuss.elastic.co/t/elasticsearch-javascript/298013 "2022-02-23T10:48:24Z")
Hello have anyone tried to create web interface to manupliate ILM policy via javascript? i want to know it's possible or not , because i tried and i find just just how to manage index with js. Thanks --- ## [Kibana error \[ FATAL Error: \[config validation of \[elasticsearch\].username\]: value of "elastic" is forbidden.\]](https://discuss.elastic.co/t/kibana-error-fatal-error-config-validation-of-elasticsearch-username-value-of-elastic-is-forbidden/297956)
**Author:** [@Shreesh\_Narayanan](https://discuss.elastic.co/u/Shreesh_Narayanan)\ **Replies:** 6\ **Last updated:** [February 23, 2022, 10:11am UTC](https://discuss.elastic.co/t/kibana-error-fatal-error-config-validation-of-elasticsearch-username-value-of-elastic-is-forbidden/297956 "2022-02-23T10:11:13Z")
i had upgraded to verison 8.0 , my ELK stack is on POC (proof of concept) for now, so its on http and xpack features are disabled . I found this in the error log line Feb 22 21:13:37 dev-elk-app01 kibana\[23561\]: FATAL… --- ## [Multiple VPC Private Link Endpoints in one ES Deployment](https://discuss.elastic.co/t/multiple-vpc-private-link-endpoints-in-one-es-deployment/286555)
**Author:** [@Daniel.X](https://discuss.elastic.co/u/Daniel.X)\ **Replies:** 5\ **Last updated:** [February 23, 2022, 10:05am UTC](https://discuss.elastic.co/t/multiple-vpc-private-link-endpoints-in-one-es-deployment/286555 "2022-02-23T10:05:07Z")
Hi there, We currently have a vpc per environment in our AWS e.g. beta, pre, staging, and production. I've followed the instructions here to setup the AWS Private Link/Traffic Filtering for our vpc: AWS Privatelink traf… --- ## [Filebeat-kafka-logstash](https://discuss.elastic.co/t/filebeat-kafka-logstash/298001)
**Author:** [@alex\_vermex](https://discuss.elastic.co/u/alex_vermex)\ **Replies:** 0\ **Last updated:** [February 23, 2022, 10:01am UTC](https://discuss.elastic.co/t/filebeat-kafka-logstash/298001 "2022-02-23T10:01:22Z")
Hi, I would like to know when to use kafka between filebeat and logstash and why? I have multipath in filebeat and each path has its own working and one logstash.conf file. Is this a good idea or is there another more… --- ## [Kibana Visualization error \>\> Esaags error - Bad Request](https://discuss.elastic.co/t/kibana-visualization-error-esaags-error-bad-request/297448)
**Author:** [@Sandeep\_Raju](https://discuss.elastic.co/u/Sandeep_Raju)\ **Replies:** 6\ **Last updated:** [February 23, 2022, 9:52am UTC](https://discuss.elastic.co/t/kibana-visualization-error-esaags-error-bad-request/297448 "2022-02-23T09:52:46Z")
Hi, i'm trying to build a visualization with a scripted field, but everytime it shows above error with no details. There is no other info apart from : kibana Visualization error \>\> Esaags error - Bad Request It displa… --- ## [Pipeline error {:pipeline\_id=\>"main", :exception=\>#\](https://discuss.elastic.co/t/pipeline-error-pipeline-id-main-exception-nomethoderror-undefined-method-close-for-nil-nilclass/296706)
**Author:** [@Dark\_Man](https://discuss.elastic.co/u/Dark_Man)\ **Replies:** 44\ **Last updated:** [February 23, 2022, 9:50am UTC](https://discuss.elastic.co/t/pipeline-error-pipeline-id-main-exception-nomethoderror-undefined-method-close-for-nil-nilclass/296706 "2022-02-23T09:50:06Z")
I have that error in logstash logs when logstash starting. Here my config file for logstash: input { beats { port =\> 5044 } } filter { grok { patterns\_dir =\> \["/etc/logstash/pattern"\] match =\>… --- ## [Watcher not automatically sending any emails](https://discuss.elastic.co/t/watcher-not-automatically-sending-any-emails/297509)
**Author:** [@Angad\_Panesar1](https://discuss.elastic.co/u/Angad_Panesar1)\ **Replies:** 4\ **Last updated:** [February 23, 2022, 9:48am UTC](https://discuss.elastic.co/t/watcher-not-automatically-sending-any-emails/297509 "2022-02-23T09:48:30Z")
I am trying to get the report below automatically sent to me every hour but unfortunately I got several errors. Is there any way to fix them? Did I do the code wrong? Please let me know. Thank you. Dev Tools Coding for … --- ## [Getting static lookup value with id](https://discuss.elastic.co/t/getting-static-lookup-value-with-id/297874)
**Author:** [@bytesnow](https://discuss.elastic.co/u/bytesnow)\ **Replies:** 2\ **Last updated:** [February 23, 2022, 9:35am UTC](https://discuss.elastic.co/t/getting-static-lookup-value-with-id/297874 "2022-02-23T09:35:58Z")
Hi, I am trying to get some data from elastic, I have added a static look up for customerId (123 -\> abc ....)in kibana, i am using the below query to get the data but it returns the id and not the look up data, is there… --- ## [Correlate log using logstash aggregate plugin](https://discuss.elastic.co/t/correlate-log-using-logstash-aggregate-plugin/297589)
**Author:** [@lusynda](https://discuss.elastic.co/u/lusynda)\ **Replies:** 3\ **Last updated:** [February 23, 2022, 9:33am UTC](https://discuss.elastic.co/t/correlate-log-using-logstash-aggregate-plugin/297589 "2022-02-23T09:33:34Z")
Hi all I'm trying to correlate multiple log file into 1 log message send to elastic using aggregate plugin in logstash. 2022-02-18T09:51:25.528Z,mail-srv\\Client mail-srv,08D9DD5FF4988FD5,37,192.168.1.1:587,192.168.2.2:… --- ## [Inconsistency in data table and serach results and getting error](https://discuss.elastic.co/t/inconsistency-in-data-table-and-serach-results-and-getting-error/296446)
**Author:** [@mangeshs](https://discuss.elastic.co/u/mangeshs)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 9:05am UTC](https://discuss.elastic.co/t/inconsistency-in-data-table-and-serach-results-and-getting-error/296446 "2022-02-23T09:05:44Z")
I want to download the search results from dashboard but our kibana doesn't have that option. So I created data table as same search results. But data table showing less results than the search results so I increased the… --- ## [Kibana goes yellow state repeatedly](https://discuss.elastic.co/t/kibana-goes-yellow-state-repeatedly/297987)
**Author:** [@mertkaant](https://discuss.elastic.co/u/mertkaant)\ **Replies:** 0\ **Last updated:** [February 23, 2022, 8:44am UTC](https://discuss.elastic.co/t/kibana-goes-yellow-state-repeatedly/297987 "2022-02-23T08:44:18Z")
Hello, dear community, We are having timeout and internal server errors but I couldn't find a way to fix it yet. I actually don't know where to look about these errors and I think because of these errors Kibana goes yel… --- ## [ELK Docker TLS Encryption and Set up](https://discuss.elastic.co/t/elk-docker-tls-encryption-and-set-up/297959)
**Author:** [@userR](https://discuss.elastic.co/u/userR)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 8:59am UTC](https://discuss.elastic.co/t/elk-docker-tls-encryption-and-set-up/297959 "2022-02-23T08:59:08Z")
Below is my set up: Machine 1: Elasticsearch (1 node) and Kibana containers using Docker-Compose Machine 2: Logstash container using Docker-Compose, forwarding parsed logs to Machine1 Machine 3: Filebeat install… --- ## [Error during bulk import while inserting around 200K documents from SQL Server](https://discuss.elastic.co/t/error-during-bulk-import-while-inserting-around-200k-documents-from-sql-server/297942)
**Author:** [@girishraghu](https://discuss.elastic.co/u/girishraghu)\ **Replies:** 2\ **Last updated:** [February 23, 2022, 8:55am UTC](https://discuss.elastic.co/t/error-during-bulk-import-while-inserting-around-200k-documents-from-sql-server/297942 "2022-02-23T08:55:21Z")
Hi team, I am relatively new to the ELK world. I am writing a simple Python script to fetch around 200K records from a local instance of SQL Server and index them in my local ELK instance running on my laptop. The scrip… --- ## [Kibana TSVB Numerator on Number Field](https://discuss.elastic.co/t/kibana-tsvb-numerator-on-number-field/296526)
**Author:** [@yashshah23](https://discuss.elastic.co/u/yashshah23)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 8:53am UTC](https://discuss.elastic.co/t/kibana-tsvb-numerator-on-number-field/296526 "2022-02-23T08:53:22Z")
I am trying to do a simple setup where I want to create a metric field in TSVB. Here, as you can see in the snapshot the "miliseconds" field is a number field and I want to set it up as a percentage using the metric. I w… --- ## [Want to create kibana visulization showing showing which server are up or down and their total count](https://discuss.elastic.co/t/want-to-create-kibana-visulization-showing-showing-which-server-are-up-or-down-and-their-total-count/297073)
**Author:** [@PRASHANT\_MEHTA](https://discuss.elastic.co/u/PRASHANT_MEHTA)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 8:45am UTC](https://discuss.elastic.co/t/want-to-create-kibana-visulization-showing-showing-which-server-are-up-or-down-and-their-total-count/297073 "2022-02-23T08:45:09Z")
Hello All, I am new to ELK stack,Currently I am trying to create a visualization indicating which host are up or down and there total count. ex: which all tomcat are up or down and their count.If any host goes down then… --- ## [Watcher disk usage alerting](https://discuss.elastic.co/t/watcher-disk-usage-alerting/297833)
**Author:** [@ss02072805](https://discuss.elastic.co/u/ss02072805)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 8:44am UTC](https://discuss.elastic.co/t/watcher-disk-usage-alerting/297833 "2022-02-23T08:44:30Z")
This is for Metricbeat filesystem used, whenever threshold level goes above 40 % it should trigger alerts , \*\*Execution failing:\*\* "error": { "root\_cause": \[ { "type": "general\_script\_exception", "reason": "Error r… --- ## [Number format](https://discuss.elastic.co/t/number-format/297982)
**Author:** [@Nasser](https://discuss.elastic.co/u/Nasser)\ **Replies:** 2\ **Last updated:** [February 23, 2022, 8:42am UTC](https://discuss.elastic.co/t/number-format/297982 "2022-02-23T08:42:15Z")
Hi how can i change the number format for example from 20.00 to 20 --- ## [Can't able to connect s3 through repository-s3 using service account role](https://discuss.elastic.co/t/cant-able-to-connect-s3-through-repository-s3-using-service-account-role/297986)
**Author:** [@Preti](https://discuss.elastic.co/u/Preti)\ **Replies:** 0\ **Last updated:** [February 23, 2022, 8:40am UTC](https://discuss.elastic.co/t/cant-able-to-connect-s3-through-repository-s3-using-service-account-role/297986 "2022-02-23T08:40:40Z")
Hi Team, Can't able to connect s3 through repository-s3 using service account role. PUT /\_snapshot/xxxxxxx { "type": "s3", "settings": { "bucket": "xxxxxxx", "allow\_insecure\_settings": "false","protocol": "https", "e… --- ## [Replace missing values in heatmap](https://discuss.elastic.co/t/replace-missing-values-in-heatmap/296449)
**Author:** [@marrel](https://discuss.elastic.co/u/marrel)\ **Replies:** 1\ **Last updated:** [February 23, 2022, 8:30am UTC](https://discuss.elastic.co/t/replace-missing-values-in-heatmap/296449 "2022-02-23T08:30:43Z")
Hi! I am wondering if there is any way to replace missing values from heatmap. Please see below screenshot: The data are visualized per 15 minutes. Is it possible to replace missing values with the following no-mi… [Previous page](https://discuss.elastic.co/c/elastic-stack/81.md?page=1039) [Next page](https://discuss.elastic.co/c/elastic-stack/81.md?page=1041)