# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=1439 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1440 --- ## [Расчёт кластера ELK: сколько данных поступает?](https://discuss.elastic.co/t/elk/232911)
**Author:** [@sergey371](https://discuss.elastic.co/u/sergey371)\ **Replies:** 3\ **Last updated:** [May 19, 2020, 5:10pm UTC](https://discuss.elastic.co/t/elk/232911 "2020-05-19T17:10:33Z")
Основными исходными данными для расчёта кластера ELK являются сведения о количестве поступающих данных в единицу времени. Где в самом кластере ELK можно увидеть сколько же данных поступает? Какую именно статистику смот… --- ## [Unable to unzip Logtash 7.7.0 package for windows](https://discuss.elastic.co/t/unable-to-unzip-logtash-7-7-0-package-for-windows/232697)
**Author:** [@TonyLuc](https://discuss.elastic.co/u/TonyLuc)\ **Replies:** 2\ **Last updated:** [May 19, 2020, 4:23pm UTC](https://discuss.elastic.co/t/unable-to-unzip-logtash-7-7-0-package-for-windows/232697 "2020-05-19T16:23:33Z")
There seems to be some errors when the latest Logstash package is created. This is for windows installation using the Zip file. URL of the download file: https://artifacts.elastic.co/downloads/logstash/logstash-7.7.0.z… --- ## [Need help with a select type field](https://discuss.elastic.co/t/need-help-with-a-select-type-field/233371)
**Author:** [@Change\_Shell](https://discuss.elastic.co/u/Change_Shell)\ **Replies:** 1\ **Last updated:** [May 19, 2020, 4:09pm UTC](https://discuss.elastic.co/t/need-help-with-a-select-type-field/233371 "2020-05-19T16:09:08Z")
Hello everyone, I will put a field to document in format UA-2020-1605-er. But users can search in a case insensitive like ua-2020-1605-er or UA-2020-1605-ER, length, and format always the same. If I try set type "UaId": … --- ## [Geo point type error for map visualization in kibana](https://discuss.elastic.co/t/geo-point-type-error-for-map-visualization-in-kibana/233182)
**Author:** [@Ramalakshmi](https://discuss.elastic.co/u/Ramalakshmi)\ **Replies:** 6\ **Last updated:** [May 19, 2020, 3:53pm UTC](https://discuss.elastic.co/t/geo-point-type-error-for-map-visualization-in-kibana/233182 "2020-05-19T15:53:47Z")
Hi, I am getting error for geo\_point type in kibana visualizations.It's showing to set the fielddata=true,That setting of fielddata=true is coming after every rollover of the index. PUT indexname/\_mapping { "properti… --- ## [Kibana visualizations is not being updated](https://discuss.elastic.co/t/kibana-visualizations-is-not-being-updated/232414)
**Author:** [@masterThomas](https://discuss.elastic.co/u/masterThomas)\ **Replies:** 12\ **Last updated:** [May 19, 2020, 3:45pm UTC](https://discuss.elastic.co/t/kibana-visualizations-is-not-being-updated/232414 "2020-05-19T15:45:40Z")
hi team, please help me solve the issue. My custom plugin changes saved object of native visualization after user clicks. So issue is when user click on dashboard , then script edits saved object of native kibana visuali… --- ## [Problem with ElasticSearch username and password using serilog](https://discuss.elastic.co/t/problem-with-elasticsearch-username-and-password-using-serilog/233364)
**Author:** [@Mahdieh\_Hosseini](https://discuss.elastic.co/u/Mahdieh_Hosseini)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 3:45pm UTC](https://discuss.elastic.co/t/problem-with-elasticsearch-username-and-password-using-serilog/233364 "2020-05-19T15:45:00Z")
I'm using the serilog in my ASP.NET Core app to log data to Elasticsearch. My code was working fine when the xpack.security was disabled. I enabled the security and defined passwords for default users (elastic, apm\_syste… --- ## [How to logstash patterns/regex/co](https://discuss.elastic.co/t/how-to-logstash-patterns-regex-co/232819)
**Author:** [@ELK212](https://discuss.elastic.co/u/ELK212)\ **Replies:** 6\ **Last updated:** [May 19, 2020, 3:28pm UTC](https://discuss.elastic.co/t/how-to-logstash-patterns-regex-co/232819 "2020-05-19T15:28:29Z")
Hello, I'm just playing around with logstash and hope to get help with a few topics. I'm trying to log some HP Procurve Switch syslog messages into elasticsearch. I used the example filter from the website. Which looks… --- ## [Cant parse date from log](https://discuss.elastic.co/t/cant-parse-date-from-log/233315)
**Author:** [@Deny7](https://discuss.elastic.co/u/Deny7)\ **Replies:** 4\ **Last updated:** [May 19, 2020, 3:26pm UTC](https://discuss.elastic.co/t/cant-parse-date-from-log/233315 "2020-05-19T15:26:36Z")
Hi, im trying to parse timestamp from from log to field so I can choose it when creating new index. Date format from log is: 2020-05-19 11:03:18.954 In logstash I defined: date{ match =\> \[ "timestamp", "YYYY-MM-d… --- ## [Kibana Plugin persist config](https://discuss.elastic.co/t/kibana-plugin-persist-config/233195)
**Author:** [@McKittrick\_Kaminski](https://discuss.elastic.co/u/McKittrick_Kaminski)\ **Replies:** 2\ **Last updated:** [May 19, 2020, 3:16pm UTC](https://discuss.elastic.co/t/kibana-plugin-persist-config/233195 "2020-05-19T15:16:29Z")
I'm making a Kibana plugin, and I want to use the config built into Kibana instead of trying to handle things downstream in my plugin. My intention is to be able to set a few variables, and have them persist across reboo… --- ## [Using a variable like an index of an array in logstash pipeline](https://discuss.elastic.co/t/using-a-variable-like-an-index-of-an-array-in-logstash-pipeline/233304)
**Author:** [@Md\_Iburahimsha\_S](https://discuss.elastic.co/u/Md_Iburahimsha_S)\ **Replies:** 4\ **Last updated:** [May 19, 2020, 3:10pm UTC](https://discuss.elastic.co/t/using-a-variable-like-an-index-of-an-array-in-logstash-pipeline/233304 "2020-05-19T15:10:30Z")
filter{ ruby { code =\> 'event.set("patternmatch1", event.get("message").scan(/TEXT.\*?(\\w\[\\w,.\]\*)\\r?$/))' } # Retrieve the length of the array containing all the matches ruby { code =\> 'event.set("number… --- ## [Max sum of 15 min window](https://discuss.elastic.co/t/max-sum-of-15-min-window/233205)
**Author:** [@elasticforme](https://discuss.elastic.co/u/elasticforme)\ **Replies:** 2\ **Last updated:** [May 19, 2020, 3:05pm UTC](https://discuss.elastic.co/t/max-sum-of-15-min-window/233205 "2020-05-19T15:05:12Z")
I have number field called count. which is collected every min. I want to sum them up for every 15 min. and display only max of that four itration on hourly windows. 1st sum (1-15 min data) 110 2nd sum (16-30 min… --- ## [Split a json array with same fields names](https://discuss.elastic.co/t/split-a-json-array-with-same-fields-names/233008)
**Author:** [@Claudio\_Ract\_Costa](https://discuss.elastic.co/u/Claudio_Ract_Costa)\ **Replies:** 16\ **Last updated:** [May 19, 2020, 3:01pm UTC](https://discuss.elastic.co/t/split-a-json-array-with-same-fields-names/233008 "2020-05-19T15:01:44Z")
Hi, I'm trying to split a JSON array into multiple events. Here's a sample input: "chargingContextSpecific" : \[ { "parameterID" : 16778241, "para… --- ## [Reporting Feature for ReadOnly-Users](https://discuss.elastic.co/t/reporting-feature-for-readonly-users/232462)
**Author:** [@marlich](https://discuss.elastic.co/u/marlich)\ **Replies:** 1\ **Last updated:** [May 19, 2020, 2:43pm UTC](https://discuss.elastic.co/t/reporting-feature-for-readonly-users/232462 "2020-05-19T14:43:23Z")
Hi I need different user groups in Kibana. Some should only be able to "view" a predefined dashboard, others should have full access to all functions. But the reporting function should be possible for everyone. The do… --- ## [Tuning Kibana Performance](https://discuss.elastic.co/t/tuning-kibana-performance/232451)
**Author:** [@EldrosKandar](https://discuss.elastic.co/u/EldrosKandar)\ **Replies:** 1\ **Last updated:** [May 19, 2020, 2:35pm UTC](https://discuss.elastic.co/t/tuning-kibana-performance/232451 "2020-05-19T14:35:31Z")
We've been experiencing a few issues which seems to all be caused by the kibana requestTimeout being reached: https://github.com/elastic/kibana/issues/22426: Adding or removing column in discover view generates "Unabl… --- ## [Error to integrate elastic high rest client on Weblogic](https://discuss.elastic.co/t/error-to-integrate-elastic-high-rest-client-on-weblogic/233323)
**Author:** [@famele3](https://discuss.elastic.co/u/famele3)\ **Replies:** 5\ **Last updated:** [May 19, 2020, 2:30pm UTC](https://discuss.elastic.co/t/error-to-integrate-elastic-high-rest-client-on-weblogic/233323 "2020-05-19T14:30:15Z")
Hello all, I should integrate the elastic search high rest client on my java web app. I put this dependecies on pom : \ \org.elasticsearch.client\ \elasticsearch-rest-c… --- ## [Index pattern fields - disk space cost?](https://discuss.elastic.co/t/index-pattern-fields-disk-space-cost/233067)
**Author:** [@vdelcampo](https://discuss.elastic.co/u/vdelcampo)\ **Replies:** 4\ **Last updated:** [May 19, 2020, 2:10pm UTC](https://discuss.elastic.co/t/index-pattern-fields-disk-space-cost/233067 "2020-05-19T14:10:17Z")
Hi. I´m using logstash to send to elastic all traffic that comes through my load balancer. With logstash, i´m parsing messages in this fields: I parse the http\_request field in other fields depending on the number of… --- ## [Kibana saved search exports an empty csv if an end time in the future is selected?](https://discuss.elastic.co/t/kibana-saved-search-exports-an-empty-csv-if-an-end-time-in-the-future-is-selected/233327)
**Author:** [@ris](https://discuss.elastic.co/u/ris)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 1:29pm UTC](https://discuss.elastic.co/t/kibana-saved-search-exports-an-empty-csv-if-an-end-time-in-the-future-is-selected/233327 "2020-05-19T13:29:53Z")
Hi, I found that if I have today selected in the datepicker and try to export data from a saved search on a kibana dashboard, I get a csv with only the headers. However if I change end date to the current time, it can ex… --- ## [Flatting nested array in Json](https://discuss.elastic.co/t/flatting-nested-array-in-json/233066)
**Author:** [@Ullas7](https://discuss.elastic.co/u/Ullas7)\ **Replies:** 11\ **Last updated:** [May 19, 2020, 1:09pm UTC](https://discuss.elastic.co/t/flatting-nested-array-in-json/233066 "2020-05-19T13:09:19Z")
I have a Json something like this , I trying to flatten it before storing in Elasticsearch. all nested elements should be on level 1. I read about ruby script. I am new to ELK and ruby. someone can help me out? … --- ## [FsCrawler - crypted file permissions](https://discuss.elastic.co/t/fscrawler-crypted-file-permissions/233229)
**Author:** [@Lisahtwy](https://discuss.elastic.co/u/Lisahtwy)\ **Replies:** 3\ **Last updated:** [May 19, 2020, 1:00pm UTC](https://discuss.elastic.co/t/fscrawler-crypted-file-permissions/233229 "2020-05-19T13:00:42Z")
Hi, I am trying to get the file permissions using FsCrawler - attributes\_support: true. But when I search, below are the file permissions that are appearing in the metadata. "attributes" : { "owner" : "100… --- ## [Contact an APMServer from several namespaces](https://discuss.elastic.co/t/contact-an-apmserver-from-several-namespaces/233137)
**Author:** [@Sayrus](https://discuss.elastic.co/u/Sayrus)\ **Replies:** 2\ **Last updated:** [May 19, 2020, 12:40pm UTC](https://discuss.elastic.co/t/contact-an-apmserver-from-several-namespaces/233137 "2020-05-19T12:40:11Z")
Hello, I've recently been trying to deploy a single ApmServer for several namespace. Unfortunately, it means that I have to manually copy the apm-token to other namespace that might need it. It makes token rotations ti… --- ## [Docker with elasticsearch xpack.notifications secure settings](https://discuss.elastic.co/t/docker-with-elasticsearch-xpack-notifications-secure-settings/233317)
**Author:** [@maadhav](https://discuss.elastic.co/u/maadhav)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 12:37pm UTC](https://discuss.elastic.co/t/docker-with-elasticsearch-xpack-notifications-secure-settings/233317 "2020-05-19T12:37:51Z")
Hi Team I'm new to Elasticsearch and trying to configure Watcher using Slack notifications. We are using Docker based Elasticsearch cluster and all elasticsearch settings are added as environment keys inside docker-comp… --- ## [Does FSCRAWLER update rate include all documents or only those modified?](https://discuss.elastic.co/t/does-fscrawler-update-rate-include-all-documents-or-only-those-modified/233060)
**Author:** [@Denn](https://discuss.elastic.co/u/Denn)\ **Replies:** 4\ **Last updated:** [May 19, 2020, 11:59am UTC](https://discuss.elastic.co/t/does-fscrawler-update-rate-include-all-documents-or-only-those-modified/233060 "2020-05-19T11:59:56Z")
I have left the update rate to the default 15 in FSCRAWLER. name: "index" fs: update\_rate: "15m" Would like to know if the new scanning cycle after 15 min is for all documents or only for modified documents after the… --- ## [Add colonne with condition](https://discuss.elastic.co/t/add-colonne-with-condition/233308)
**Author:** [@Youssef\_SBAI](https://discuss.elastic.co/u/Youssef_SBAI)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 11:52am UTC](https://discuss.elastic.co/t/add-colonne-with-condition/233308 "2020-05-19T11:52:12Z")
I use Logstash and file beat for ingestion of my two csv in elastic CSV 1: CSV2: It is possible to add the colonne date\_fraicheur in this position --- ## [Java 使用 RestHighLevelClient 调用慢](https://discuss.elastic.co/t/java-resthighlevelclient/233307)
**Author:** [@peiqing\_xu](https://discuss.elastic.co/u/peiqing_xu)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 11:48am UTC](https://discuss.elastic.co/t/java-resthighlevelclient/233307 "2020-05-19T11:48:40Z")
直接使用 postman 调用 用时一秒 http://106.13.148.210:9200/\_search { "query": { "match": { "book\_id": { "query": 87, "operator": "OR", "prefix\_length": 0, "max\_expansions": 50, "… --- ## [Daily average over terms: how to handle "missing" terms](https://discuss.elastic.co/t/daily-average-over-terms-how-to-handle-missing-terms/233285)
**Author:** [@kenran](https://discuss.elastic.co/u/kenran)\ **Replies:** 1\ **Last updated:** [May 19, 2020, 11:41am UTC](https://discuss.elastic.co/t/daily-average-over-terms-how-to-handle-missing-terms/233285 "2020-05-19T11:41:33Z")
My logs contain information about machines and their production. Now I wish to know the average amount produced per day. I think I'd to that like this: { "size": 0, "aggs": { "per\_day": { "date\_histogram":… --- ## [Elastic data to Prometheus](https://discuss.elastic.co/t/elastic-data-to-prometheus/231920)
**Author:** [@Vinutha\_A\_H](https://discuss.elastic.co/u/Vinutha_A_H)\ **Replies:** 3\ **Last updated:** [May 19, 2020, 11:38am UTC](https://discuss.elastic.co/t/elastic-data-to-prometheus/231920 "2020-05-19T11:38:21Z")
Hi, We are looking to get metrics out of the data sent to elasticsearch via logstash & kafka. So, please let me know if we have an option for the same, where we can connect from Prometheus to elasticsearch. --- ## [Elasticsearch ODBC driver with SQL Linked Server](https://discuss.elastic.co/t/elasticsearch-odbc-driver-with-sql-linked-server/221144)
**Author:** [@hwtearsdigi](https://discuss.elastic.co/u/hwtearsdigi)\ **Replies:** 14\ **Last updated:** [May 19, 2020, 11:05am UTC](https://discuss.elastic.co/t/elasticsearch-odbc-driver-with-sql-linked-server/221144 "2020-05-19T11:05:29Z")
Hello, I am having trouble getting the ODBC driver to work with MS SQL Linked Server. I have added a System DSN under the ODBC Control Panel with the Elastic 7.6 ODBC driver connecting to an active trial of Elastic 7.6 … --- ## [How to inprove the cpu usage?](https://discuss.elastic.co/t/how-to-inprove-the-cpu-usage/233277)
**Author:** [@ted\_ye](https://discuss.elastic.co/u/ted_ye)\ **Replies:** 5\ **Last updated:** [May 19, 2020, 11:10am UTC](https://discuss.elastic.co/t/how-to-inprove-the-cpu-usage/233277 "2020-05-19T11:10:01Z")
hello, I have a server with 40 cpu cores and 126GB memory, I installed three elasticsearch data nodes on this server, but I found that the total cpu usage is very low. So how to inprove the cpu usage of elasticsearch, c… --- ## [Amazon ES integration with K8s logstash pod](https://discuss.elastic.co/t/amazon-es-integration-with-k8s-logstash-pod/233300)
**Author:** [@Alex\_Naidyonkov](https://discuss.elastic.co/u/Alex_Naidyonkov)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 10:52am UTC](https://discuss.elastic.co/t/amazon-es-integration-with-k8s-logstash-pod/233300 "2020-05-19T10:52:22Z")
Hello, need some help, I have logstash pod in k8s with connection to my Amazon ES: Define logstash outputs output { amazon\_es { hosts =\> "vpc-es-dvc-..........eu-west-1.es.amazonaws.com" … --- ## [Fd pings start timing out, causing multiple nodes to be kicked out and cluster going red](https://discuss.elastic.co/t/fd-pings-start-timing-out-causing-multiple-nodes-to-be-kicked-out-and-cluster-going-red/233293)
**Author:** [@shwetathareja](https://discuss.elastic.co/u/shwetathareja)\ **Replies:** 0\ **Last updated:** [May 19, 2020, 10:18am UTC](https://discuss.elastic.co/t/fd-pings-start-timing-out-causing-multiple-nodes-to-be-kicked-out-and-cluster-going-red/233293 "2020-05-19T10:18:07Z")
Hi Team, ES version: 6.8 No. of nodes: 103 No. of shards: ~10K We are observing an issue in this cluster where fd pings will start failing (due to timeout) with 3 retries on both master and data node. This would resu… [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1438) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1440)