# Top

**URL:** https://discuss.elastic.co/top.md?page=430&period=all

[Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md)

**Page:** 431

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## [Advices indexing MD5 or same kind of data](https://discuss.elastic.co/t/advices-indexing-md5-or-same-kind-of-data/4300)

<div class="topic-metadata">

**Author:** [@Benjamin\_Deveze](https://discuss.elastic.co/u/Benjamin_Deveze)\
**Replies:** 7\
**Last updated:** [April 29, 2011, 9:59pm UTC](https://discuss.elastic.co/t/advices-indexing-md5-or-same-kind-of-data/4300 "2011-04-29T21:59:38Z")

</div>

First of all I am new to the elasticsearch community and would like to congratulate everybody related to what seems like a very promising project and especially kimchy of course :) Now straight to the point: le…

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## [Unable to sends data to AWS MSK, Error Message: Kafka publish failed with: circuit breaker is open](https://discuss.elastic.co/t/unable-to-sends-data-to-aws-msk-error-message-kafka-publish-failed-with-circuit-breaker-is-open/263785)

<div class="topic-metadata">

**Author:** [@saroja](https://discuss.elastic.co/u/saroja)\
**Replies:** 3\
**Last updated:** [February 17, 2021, 3:50pm UTC](https://discuss.elastic.co/t/unable-to-sends-data-to-aws-msk-error-message-kafka-publish-failed-with-circuit-breaker-is-open/263785 "2021-02-17T15:50:00Z")

</div>

Hello, I have configured a pipeline, that will read the application logs and sends the log messages to individual kafka topic. I have installed filebeat -7.10.0 and configured AWS msk -2.2.1. After starting the filebe…

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## [Error : No results found in Kibana](https://discuss.elastic.co/t/error-no-results-found-in-kibana/92370)

<div class="topic-metadata">

**Author:** [@ines\_ben\_kraiem](https://discuss.elastic.co/u/ines_ben_kraiem)\
**Replies:** 2\
**Last updated:** [July 10, 2017, 9:20am UTC](https://discuss.elastic.co/t/error-no-results-found-in-kibana/92370 "2017-07-10T09:20:55Z")

</div>

I can read the data from sql server with logstash and elasticsearch but I cann't visualize them with kibana. Help me please ! Best regards.

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## [Pipeline terminated {"pipeline.id"=\>".monitoring-logstash"} Logstash shutdown](https://discuss.elastic.co/t/pipeline-terminated-pipeline-id-monitoring-logstash-logstash-shutdown/202709)

<div class="topic-metadata">

**Author:** [@happycampo](https://discuss.elastic.co/u/happycampo)\
**Replies:** 4\
**Last updated:** [October 9, 2019, 5:44pm UTC](https://discuss.elastic.co/t/pipeline-terminated-pipeline-id-monitoring-logstash-logstash-shutdown/202709 "2019-10-09T17:44:53Z")

</div>

I finally got my elk stack running and working with mysql-connector and then I decided to resize my vm. Now logstash will not stay up. This was working before I'm pretty sure. Logstash.yml --- Default Logstash conf…

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## [Обработка результата поиска](https://discuss.elastic.co/t/topic/58254)

<div class="topic-metadata">

**Author:** [@ktomu](https://discuss.elastic.co/u/ktomu)\
**Replies:** 6\
**Last updated:** [August 18, 2016, 5:19pm UTC](https://discuss.elastic.co/t/topic/58254 "2016-08-18T17:19:29Z")

</div>

Приветствую, Делаю обычный запрос (curl -XGET) к elastic с поиском определенного вхождения строки в поле messages. Запрос работает и возвращает помимо поля messages собственно еще и описание самого документа. Можно ли к…

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## [How to get current date using painless langage](https://discuss.elastic.co/t/how-to-get-current-date-using-painless-langage/137820)

<div class="topic-metadata">

**Author:** [@lutundula\_jeanchris](https://discuss.elastic.co/u/lutundula_jeanchris)\
**Replies:** 2\
**Last updated:** [June 29, 2018, 2:37pm UTC](https://discuss.elastic.co/t/how-to-get-current-date-using-painless-langage/137820 "2018-06-29T14:37:21Z")

</div>

I just started coding in painless and i am looking for a way to get the current date , the current date - 1 day . i see so many functions and iam a bit lost , can someone help me . Thanks

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## [Caught exception while handling client http traffic, closing connection](https://discuss.elastic.co/t/caught-exception-while-handling-client-http-traffic-closing-connection/357567)

<div class="topic-metadata">

**Author:** [@sudharsanam132](https://discuss.elastic.co/u/sudharsanam132)\
**Replies:** 2\
**Last updated:** [May 21, 2024, 10:11am UTC](https://discuss.elastic.co/t/caught-exception-while-handling-client-http-traffic-closing-connection/357567 "2024-05-21T10:11:12Z")

</div>

While adding fleet I have this warning in elasticsearch repeatedly log: \[chamber1\] caught exception while handling client http traffic, closing connection Netty4HttpChannel{localAddress=/192.168.1.78:9200, remoteAddre…

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## [How to import ORACLE DB Data to Kibana (After Establishing the connection)](https://discuss.elastic.co/t/how-to-import-oracle-db-data-to-kibana-after-establishing-the-connection/182452)

<div class="topic-metadata">

**Author:** [@boyaronur](https://discuss.elastic.co/u/boyaronur)\
**Replies:** 7\
**Last updated:** [May 25, 2019, 12:16pm UTC](https://discuss.elastic.co/t/how-to-import-oracle-db-data-to-kibana-after-establishing-the-connection/182452 "2019-05-25T12:16:20Z")

</div>

Hello, I established a Oracle DB connection using Logstash. I am a complete beginner and I do not know what to do next. I created conf file where my configuration for Oracle DB connection is written. Localhost 9200, 9…

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## [Returning multiple values on aggregation](https://discuss.elastic.co/t/returning-multiple-values-on-aggregation/21617)

<div class="topic-metadata">

**Author:** [@makkalot](https://discuss.elastic.co/u/makkalot)\
**Replies:** 1\
**Last updated:** [January 14, 2015, 1:07pm UTC](https://discuss.elastic.co/t/returning-multiple-values-on-aggregation/21617 "2015-01-14T13:07:40Z")

</div>

Hi, I have an bulk aggregation and want to display a few of the fields not only the key i'm splitting. The query is something like this : { "size": 0, "fields" : \["title"\], "aggs": { …

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## [X and Y coordinates to latitude and longitude](https://discuss.elastic.co/t/x-and-y-coordinates-to-latitude-and-longitude/113920)

<div class="topic-metadata">

**Author:** [@RoyS](https://discuss.elastic.co/u/RoyS)\
**Replies:** 6\
**Last updated:** [January 6, 2018, 4:35am UTC](https://discuss.elastic.co/t/x-and-y-coordinates-to-latitude-and-longitude/113920 "2018-01-06T04:35:04Z")

</div>

Hi, We have lots of locations with x,y coordinates but Logstash need lat, long values. Could you please show how to convert from one to the other in a .config file. Thanks Roy

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## ['less/greater than or equal to' forgotten?](https://discuss.elastic.co/t/less-greater-than-or-equal-to-forgotten/74298)

<div class="topic-metadata">

**Author:** [@wols](https://discuss.elastic.co/u/wols)\
**Replies:** 2\
**Last updated:** [February 8, 2017, 6:48am UTC](https://discuss.elastic.co/t/less-greater-than-or-equal-to-forgotten/74298 "2017-02-08T06:48:32Z")

</div>

A first issue here: https://github.com/elastic/logstash/issues/6652 After update to logstash-5.1.2 now the question here. Config File: filter { if \[score\] \>= 10 { mutate { ... } } } Sample Data: {"@timestamp":…

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## [Definition of plugin "urlForwarding" not found and may have failed to load](https://discuss.elastic.co/t/definition-of-plugin-urlforwarding-not-found-and-may-have-failed-to-load/349921)

<div class="topic-metadata">

**Author:** [@yoss\_fazwaz](https://discuss.elastic.co/u/yoss_fazwaz)\
**Replies:** 7\
**Last updated:** [February 18, 2024, 5:36pm UTC](https://discuss.elastic.co/t/definition-of-plugin-urlforwarding-not-found-and-may-have-failed-to-load/349921 "2024-02-18T17:36:39Z")

</div>

Hi guys, after installing Elasticsearch on Kubernetes, I can access Elasticsearch, but when I tried to access Kibana, I encountered this error. Version: 8.11.1 Build: 68203 Error: Definition of plugin "urlForwarding" no…

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## [Elasticsearch cluster down: no known master node, scheduling a retry](https://discuss.elastic.co/t/elasticsearch-cluster-down-no-known-master-node-scheduling-a-retry/93216)

<div class="topic-metadata">

**Author:** [@jeffsaremi](https://discuss.elastic.co/u/jeffsaremi)\
**Replies:** 2\
**Last updated:** [July 17, 2017, 5:02pm UTC](https://discuss.elastic.co/t/elasticsearch-cluster-down-no-known-master-node-scheduling-a-retry/93216 "2017-07-17T17:02:33Z")

</div>

UPDATE 7/17/2017 I restarted it and everything is ok now. I guess based on my settings i needed a minimum of 3 nodes to be available for a master to to be elected and we didn't have 3 nodes at the time. This was for Elas…

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## [APM server integration with opensearch](https://discuss.elastic.co/t/apm-server-integration-with-opensearch/287304)

<div class="topic-metadata">

**Author:** [@ma123456](https://discuss.elastic.co/u/ma123456)\
**Replies:** 3\
**Last updated:** [October 25, 2021, 8:22am UTC](https://discuss.elastic.co/t/apm-server-integration-with-opensearch/287304 "2021-10-25T08:22:23Z")

</div>

I want to configure my APM server to send the data to my opensearch instance. Instead of username and password I have aws\_access\_key\_id and aws\_secret\_access\_key, however in the APM config I only see the option to provi…

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## [Unknown properties in plugin descriptor: \[jvm, site\]](https://discuss.elastic.co/t/unknown-properties-in-plugin-descriptor-jvm-site/119010)

<div class="topic-metadata">

**Author:** [@davidkarlsen](https://discuss.elastic.co/u/davidkarlsen)\
**Replies:** 1\
**Last updated:** [February 8, 2018, 9:54am UTC](https://discuss.elastic.co/t/unknown-properties-in-plugin-descriptor-jvm-site/119010 "2018-02-08T09:54:49Z")

</div>

When moving our plugin from 6.1.x to 6.2.0 it fails with: Unknown properties in plugin descriptor: \[jvm, site\] I cannot find any "breaking changes" announcement for elasticsearch 6.2 - could you point me in the right d…

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## [Logstash.outputs.elasticsearch\] UNEXPECTED POOL ERROR {:e=\>#\<LogStash::Outputs::ElasticSearch::HttpClient::Pool::NoConnectionAvailableError: No Available connections\>}](https://discuss.elastic.co/t/logstash-outputs-elasticsearch-unexpected-pool-error-e-logstash-no-available-connections/192364)

<div class="topic-metadata">

**Author:** [@divyadaka](https://discuss.elastic.co/u/divyadaka)\
**Replies:** 7\
**Last updated:** [July 26, 2019, 12:38pm UTC](https://discuss.elastic.co/t/logstash-outputs-elasticsearch-unexpected-pool-error-e-logstash-no-available-connections/192364 "2019-07-26T12:38:08Z")

</div>

I am new to ELK stack and also to td-agent. purpose of this installation is to store application logs...i had installed elasticsearch(9200),kibana(5601),logastash (5044)and td-agent(8888).... But elasticsearch ,kibana i…

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## [Elasticsearch as eventstore for CQRS](https://discuss.elastic.co/t/elasticsearch-as-eventstore-for-cqrs/13252)

<div class="topic-metadata">

**Author:** [@Roger\_Villars](https://discuss.elastic.co/u/Roger_Villars)\
**Replies:** 1\
**Last updated:** [August 19, 2013, 1:49pm UTC](https://discuss.elastic.co/t/elasticsearch-as-eventstore-for-cqrs/13252 "2013-08-19T13:49:36Z")

</div>

Hi. Recently I came around across an interesting new application design pattern called CQRS (see http://martinfowler.com/bliki/CQRS.html). CQRS manages the application state as stream of events (event sourcing). …

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## [Cisco Switch logs](https://discuss.elastic.co/t/cisco-switch-logs/179376)

<div class="topic-metadata">

**Author:** [@Labidi\_Ayoub](https://discuss.elastic.co/u/Labidi_Ayoub)\
**Replies:** 2\
**Last updated:** [May 7, 2019, 10:08am UTC](https://discuss.elastic.co/t/cisco-switch-logs/179376 "2019-05-07T10:08:24Z")

</div>

Hello everyone, Please i would be grateful if someone help me how i collect cisco Switch logs with ELK, it is my first time with ELK , I installed ELK in centos 7 .

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## [Elastcsearch client - javascript connection error](https://discuss.elastic.co/t/elastcsearch-client-javascript-connection-error/300894)

<div class="topic-metadata">

**Author:** [@VV1002](https://discuss.elastic.co/u/VV1002)\
**Replies:** 7\
**Last updated:** [March 30, 2022, 5:56am UTC](https://discuss.elastic.co/t/elastcsearch-client-javascript-connection-error/300894 "2022-03-30T05:56:11Z")

</div>

Hi, I am running a 7.17 Elasticsearch and kibana services using docker compose with xpack security disabled (local env). I am developing an express application for some data manipulation so trying to use the Elasticsear…

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## [Trying to take Indices Backup for full cluster restart](https://discuss.elastic.co/t/trying-to-take-indices-backup-for-full-cluster-restart/98851)

<div class="topic-metadata">

**Author:** [@Vivek\_Samaga](https://discuss.elastic.co/u/Vivek_Samaga)\
**Replies:** 7\
**Last updated:** [September 4, 2017, 1:07pm UTC](https://discuss.elastic.co/t/trying-to-take-indices-backup-for-full-cluster-restart/98851 "2017-09-04T13:07:02Z")

</div>

Hi Trying to take backup of Prod indices using curl -XPUT 'elk.\*\*\*.com:9200/\_snapshot/my\_backup' \\ { "type": "fs", "settings": { "location": "/elkprod\_bak/elkback", "compress": true } } But g…

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## [Path.data - Windows UNC Path](https://discuss.elastic.co/t/path-data-windows-unc-path/65694)

<div class="topic-metadata">

**Author:** [@KlopgeestBE](https://discuss.elastic.co/u/KlopgeestBE)\
**Replies:** 7\
**Last updated:** [November 20, 2016, 11:28pm UTC](https://discuss.elastic.co/t/path-data-windows-unc-path/65694 "2016-11-20T23:28:23Z")

</div>

A question for my configuration: When I setup a ES cluster on Windows, i'm able to define the path.data to (example) : S:\\DataShare (which is locally a disk) When I map a network drive (so a UNC share to another serv…

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## [Error on the network layer](https://discuss.elastic.co/t/error-on-the-network-layer/68345)

<div class="topic-metadata">

**Author:** [@\_117228](https://discuss.elastic.co/u/_117228)\
**Replies:** 5\
**Last updated:** [December 8, 2016, 4:01pm UTC](https://discuss.elastic.co/t/error-on-the-network-layer/68345 "2016-12-08T16:01:22Z")

</div>

I have a problem with a single node elasticsearch instance on a m4.4xlarge with an EBS volume attached and heap size of 8 GB. Every now and then my elasticsearch service stops with these errors in the logs : \[ERRO…

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## [In Kibana 4.1.1 Unable to search the string with case sensitive](https://discuss.elastic.co/t/in-kibana-4-1-1-unable-to-search-the-string-with-case-sensitive/31395)

<div class="topic-metadata">

**Author:** [@SureshSala](https://discuss.elastic.co/u/SureshSala)\
**Replies:** 2\
**Last updated:** [October 5, 2015, 7:40am UTC](https://discuss.elastic.co/t/in-kibana-4-1-1-unable-to-search-the-string-with-case-sensitive/31395 "2015-10-05T07:40:53Z")

</div>

In the search tag, if I search for exception, results of both Exception and exception are displayed.

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## [Connecting to Postgresql from elasticsearch](https://discuss.elastic.co/t/connecting-to-postgresql-from-elasticsearch/123873)

<div class="topic-metadata">

**Author:** [@Nandhini\_murugesan](https://discuss.elastic.co/u/Nandhini_murugesan)\
**Replies:** 4\
**Last updated:** [March 14, 2018, 11:00am UTC](https://discuss.elastic.co/t/connecting-to-postgresql-from-elasticsearch/123873 "2018-03-14T11:00:40Z")

</div>

I'm new to elastic search..I need to know whether I can send data from database(Postgresql) to elastic search directly without using logstash and beats.if there any way..pls suggest me..thanks in advance.

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## [Rest High Level Client : Request timeout is not working](https://discuss.elastic.co/t/rest-high-level-client-request-timeout-is-not-working/213479)

<div class="topic-metadata">

**Author:** [@KULDEEP\_SINGH](https://discuss.elastic.co/u/KULDEEP_SINGH)\
**Replies:** 5\
**Last updated:** [January 3, 2020, 8:00am UTC](https://discuss.elastic.co/t/rest-high-level-client-request-timeout-is-not-working/213479 "2020-01-03T08:00:59Z")

</div>

We are trying to use a request timeout in our queries but it doesn't seem to be working for us. Here're the things we have done as part of setup: search.default\_allow\_partial\_results : false (on server side as well a…

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## [Curl -x put content-type: application/json throwing error](https://discuss.elastic.co/t/curl-x-put-content-type-application-json-throwing-error/296868)

<div class="topic-metadata">

**Author:** [@byoungman](https://discuss.elastic.co/u/byoungman)\
**Replies:** 7\
**Last updated:** [February 11, 2022, 4:39pm UTC](https://discuss.elastic.co/t/curl-x-put-content-type-application-json-throwing-error/296868 "2022-02-11T16:39:02Z")

</div>

I have an Elasticsearch instance that has reached it's default max shards of 1000 and now I'm trying to increase that number using curl but am running into an issue with the -h content-type declaration. Here is my curl …

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## [Search with stemming and stopwords (german)](https://discuss.elastic.co/t/search-with-stemming-and-stopwords-german/9714)

<div class="topic-metadata">

**Author:** [@Kostiantyn\_Kahanskyi](https://discuss.elastic.co/u/Kostiantyn_Kahanskyi)\
**Replies:** 8\
**Last updated:** [January 18, 2015, 6:23pm UTC](https://discuss.elastic.co/t/search-with-stemming-and-stopwords-german/9714 "2015-01-18T18:23:58Z")

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Hello, I'm new to ElasticSearch and would appreciate any kind of help. I have a type "job" with some text fields (all analyzed) and I would like to search the "jobs" using stopwords and stemming. In particu…

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## [How to move indexes on the same server between different mount points](https://discuss.elastic.co/t/how-to-move-indexes-on-the-same-server-between-different-mount-points/39549)

<div class="topic-metadata">

**Author:** [@andreynikk](https://discuss.elastic.co/u/andreynikk)\
**Replies:** 3\
**Last updated:** [January 20, 2016, 9:15am UTC](https://discuss.elastic.co/t/how-to-move-indexes-on-the-same-server-between-different-mount-points/39549 "2016-01-20T09:15:35Z")

</div>

Hi, in my ES cluster i index data on a daily basis, and i plan to add SSD disks to the ES nodes because the spinning disks are struggling with the I/O (about 3TB/day). i want the indexing to be done on the SSD disks, …

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## [Unknown route yet URL is populated](https://discuss.elastic.co/t/unknown-route-yet-url-is-populated/201303)

<div class="topic-metadata">

**Author:** [@karlpokus](https://discuss.elastic.co/u/karlpokus)\
**Replies:** 7\
**Last updated:** [October 3, 2019, 7:03pm UTC](https://discuss.elastic.co/t/unknown-route-yet-url-is-populated/201303 "2019-10-03T19:03:18Z")

</div>

If you are asking about a problem you are experiencing, please use the following template, as it will help us help you. If you have a different problem, please delete all of this text :slight\_smile: Kibana version: 7.3…

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## [Aggregations across multiple indices](https://discuss.elastic.co/t/aggregations-across-multiple-indices/22636)

<div class="topic-metadata">

**Author:** [@Christian\_Rohling](https://discuss.elastic.co/u/Christian_Rohling)\
**Replies:** 2\
**Last updated:** [March 15, 2015, 2:11am UTC](https://discuss.elastic.co/t/aggregations-across-multiple-indices/22636 "2015-03-15T02:11:40Z")

</div>

Hello Everyone, I am attempting to use aggregations to count the number of documents matching a given query across multiple indices. What I would like to do, is make those counts on distinct keys. Say I had follow…

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## [Bucket script aggregation](https://discuss.elastic.co/t/bucket-script-aggregation/27325)

<div class="topic-metadata">

**Author:** [@Hornov](https://discuss.elastic.co/u/Hornov)\
**Replies:** 6\
**Last updated:** [January 27, 2016, 9:25pm UTC](https://discuss.elastic.co/t/bucket-script-aggregation/27325 "2016-01-27T21:25:26Z")

</div>

I'd like to know if it's possible to use bucket script aggregation in kibana. Dynamic scripting is disable in my configuration of elasticsearch, so I use script files. If this functionnality is not yet available can I …

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## [Cannot Index Log Files into Elasticsearch using Logstash](https://discuss.elastic.co/t/cannot-index-log-files-into-elasticsearch-using-logstash/25490)

<div class="topic-metadata">

**Author:** [@Maruf789](https://discuss.elastic.co/u/Maruf789)\
**Replies:** 6\
**Last updated:** [July 20, 2015, 5:58am UTC](https://discuss.elastic.co/t/cannot-index-log-files-into-elasticsearch-using-logstash/25490 "2015-07-20T05:58:06Z")

</div>

Dear ELK/Grok Experts, First of all, I'm new to ELK. I'm reading/processing 3 log files together from a single Logstash conf file (called "textlogs.conf", see below) and using custom Grok patterns I'm trying to index th…

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## [How to reduce information in search results](https://discuss.elastic.co/t/how-to-reduce-information-in-search-results/227618)

<div class="topic-metadata">

**Author:** [@djmarcus](https://discuss.elastic.co/u/djmarcus)\
**Replies:** 7\
**Last updated:** [April 13, 2020, 1:01am UTC](https://discuss.elastic.co/t/how-to-reduce-information-in-search-results/227618 "2020-04-13T01:01:59Z")

</div>

When I get the results of am elasticsearch, the individual hits contain this information: { "\_index" : "xxxxxxx", "\_type" : "\_doc", "\_id" : "WRn-1W8Bh5qsL8eVO5Ao", "\_score" : 3.723252…

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## [Creating dynamic dashboard with kibana 4.4](https://discuss.elastic.co/t/creating-dynamic-dashboard-with-kibana-4-4/45614)

<div class="topic-metadata">

**Author:** [@jstar](https://discuss.elastic.co/u/jstar)\
**Replies:** 7\
**Last updated:** [March 29, 2016, 10:30pm UTC](https://discuss.elastic.co/t/creating-dynamic-dashboard-with-kibana-4-4/45614 "2016-03-29T22:30:43Z")

</div>

Hi all, I am using kibana 4.4.2 and ES 2.2.0 and I would likes to create a "dynamic" dashboard; means that , I want to generate many dashboard based on a query result. For example, I would like to query one of my avai…

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## [Index Shard Gateway Recovery Exception](https://discuss.elastic.co/t/index-shard-gateway-recovery-exception/29422)

<div class="topic-metadata">

**Author:** [@Piyush\_Goyal](https://discuss.elastic.co/u/Piyush_Goyal)\
**Replies:** 0\
**Last updated:** [September 16, 2015, 4:03pm UTC](https://discuss.elastic.co/t/index-shard-gateway-recovery-exception/29422 "2015-09-16T16:03:23Z")

</div>

Hi Folks, Unluckily the disk on which ES was stored became full and one of the three nodes got shut down. Now the cluster is not able recover one of the shard with the following exception. Looks like ES is unable to re…

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## [Redis-search as a competing product?](https://discuss.elastic.co/t/redis-search-as-a-competing-product/154872)

<div class="topic-metadata">

**Author:** [@Justin\_Treher](https://discuss.elastic.co/u/Justin_Treher)\
**Replies:** 4\
**Last updated:** [November 1, 2018, 1:29pm UTC](https://discuss.elastic.co/t/redis-search-as-a-competing-product/154872 "2018-11-01T13:29:24Z")

</div>

Have you guys (Team Elastic) been following the development of redis search? I've been watching a number of their presentations for redis enterprise to solve geographically distributed multi-master writes and some of th…

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## [Update vs Reindex](https://discuss.elastic.co/t/update-vs-reindex/269929)

<div class="topic-metadata">

**Author:** [@abhishekc92](https://discuss.elastic.co/u/abhishekc92)\
**Replies:** 5\
**Last updated:** [April 12, 2021, 10:04pm UTC](https://discuss.elastic.co/t/update-vs-reindex/269929 "2021-04-12T22:04:31Z")

</div>

Hello, I am evaluating a few ways of organizing my indices. One of the questions I had was generally speaking, what is the difference in overhead(if any) between updating a document within an index vs using the reindex …

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## [How to install on Pfsense](https://discuss.elastic.co/t/how-to-install-on-pfsense/105672)

<div class="topic-metadata">

**Author:** [@YoLoster](https://discuss.elastic.co/u/YoLoster)\
**Replies:** 5\
**Last updated:** [October 29, 2017, 8:48pm UTC](https://discuss.elastic.co/t/how-to-install-on-pfsense/105672 "2017-10-29T20:48:05Z")

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Hi there, I want to start using my Pfsense box to get logs to a ELK instance. I'm following this tutorial: https://blog.reboost.net/suricata-on-pfsense-to-elk-stack/ It states that I need to download the latest build (…

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## [How do I pass stdin logs from docker containers?](https://discuss.elastic.co/t/how-do-i-pass-stdin-logs-from-docker-containers/44018)

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**Author:** [@panda87](https://discuss.elastic.co/u/panda87)\
**Replies:** 5\
**Last updated:** [April 17, 2017, 2:44pm UTC](https://discuss.elastic.co/t/how-do-i-pass-stdin-logs-from-docker-containers/44018 "2017-04-17T14:44:05Z")

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I have machine with many docker containers and I want to find a way to how centralised the containers logs into one beats app which will be installed on each machine (with multiple containers). So my question is how can …

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## [Geo distance based sorting in Elasticsearch 2.3 stopped working](https://discuss.elastic.co/t/geo-distance-based-sorting-in-elasticsearch-2-3-stopped-working/54888)

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**Author:** [@Zoran\_Jeremic](https://discuss.elastic.co/u/Zoran_Jeremic)\
**Replies:** 8\
**Last updated:** [July 7, 2016, 10:42pm UTC](https://discuss.elastic.co/t/geo-distance-based-sorting-in-elasticsearch-2-3-stopped-working/54888 "2016-07-07T22:42:43Z")

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I have implemented search and sorting of users in Elasticsearch based on their location. It used to work fine in Elasticsearch 1.6, but after upgrading to Elasticsearch 2.3.3 it stopped working. Relevant part of my ma…

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## [Elasticsearch server stops right after start](https://discuss.elastic.co/t/elasticsearch-server-stops-right-after-start/99571)

<div class="topic-metadata">

**Author:** [@tkvmai](https://discuss.elastic.co/u/tkvmai)\
**Replies:** 4\
**Last updated:** [September 7, 2017, 9:13am UTC](https://discuss.elastic.co/t/elasticsearch-server-stops-right-after-start/99571 "2017-09-07T09:13:30Z")

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I’ve just installed the elasticsearch 5.5.2 via rpm. When I try to start the server using service elasticsearch start, I got the following message Starting elasticsearch (via systemctl): \[ OK \] B…

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## [Http input with ssl](https://discuss.elastic.co/t/http-input-with-ssl/115338)

<div class="topic-metadata">

**Author:** [@skydiablo](https://discuss.elastic.co/u/skydiablo)\
**Replies:** 2\
**Last updated:** [January 17, 2018, 1:52pm UTC](https://discuss.elastic.co/t/http-input-with-ssl/115338 "2018-01-17T13:52:54Z")

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hey guys, im very happy with my current ES-Stack and all works fine... except my http input with SSL on :frowning: if i enable the SSL, there is no way to push stuff to my endpoint, this is my conf: input { http { …

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## [How to query Kibana for HTTP endpoint metrics](https://discuss.elastic.co/t/how-to-query-kibana-for-http-endpoint-metrics/119674)

<div class="topic-metadata">

**Author:** [@dprophet](https://discuss.elastic.co/u/dprophet)\
**Replies:** 3\
**Last updated:** [February 21, 2018, 9:46pm UTC](https://discuss.elastic.co/t/how-to-query-kibana-for-http-endpoint-metrics/119674 "2018-02-21T21:46:28Z")

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I am having a hard problem. Logstash+Kibana are being used for logs but these logs are also rich and full of metrics. In particular NGINX HTTP endpoint metrics. I am having a difficult time crafting the right python qu…

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## [FATAL Error: \[config validation of \[server\].cors\]: expected value of type \[boolean\] but got \[Object\]](https://discuss.elastic.co/t/fatal-error-config-validation-of-server-cors-expected-value-of-type-boolean-but-got-object/254576)

<div class="topic-metadata">

**Author:** [@JonathanDSSOUZA](https://discuss.elastic.co/u/JonathanDSSOUZA)\
**Replies:** 5\
**Last updated:** [December 1, 2020, 7:23am UTC](https://discuss.elastic.co/t/fatal-error-config-validation-of-server-cors-expected-value-of-type-boolean-but-got-object/254576 "2020-12-01T07:23:08Z")

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After updating the ELK from version 7.6.1 to 7.9.2, the kibana does not start, presenting the errors: kibana: FATAL Error: \[config validation of \[server\].cors\]: expected value of type \[boolean\] but got \[Object\] {"type…

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## [How can i get the hostname of linux server using logstash](https://discuss.elastic.co/t/how-can-i-get-the-hostname-of-linux-server-using-logstash/156480)

<div class="topic-metadata">

**Author:** [@Ganesh2303](https://discuss.elastic.co/u/Ganesh2303)\
**Replies:** 1\
**Last updated:** [November 13, 2018, 1:44pm UTC](https://discuss.elastic.co/t/how-can-i-get-the-hostname-of-linux-server-using-logstash/156480 "2018-11-13T13:44:59Z")

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HI, My logstash is running on 2 different linux server and i want to find which logstash server logs are getting into index by adding hostname field. I tried with below ruby code and getting error on that. Anyone can he…

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## [Filebeat is not forwarding log to logstach](https://discuss.elastic.co/t/filebeat-is-not-forwarding-log-to-logstach/159283)

<div class="topic-metadata">

**Author:** [@Rakesh\_Thangapandian](https://discuss.elastic.co/u/Rakesh_Thangapandian)\
**Replies:** 7\
**Last updated:** [December 6, 2018, 8:16am UTC](https://discuss.elastic.co/t/filebeat-is-not-forwarding-log-to-logstach/159283 "2018-12-06T08:16:22Z")

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Hi , I have created a dockerfile for filebeat and configured yaml files to listen for nginx module input and forward it to logstach. But the issue is my filebeat harvester didn't detect the nginx log update and so its n…

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## [Pros and Cons of using Elastic as a vector database?](https://discuss.elastic.co/t/pros-and-cons-of-using-elastic-as-a-vector-database/338733)

<div class="topic-metadata">

**Author:** [@Ernest\_Dong](https://discuss.elastic.co/u/Ernest_Dong)\
**Replies:** 2\
**Last updated:** [July 19, 2023, 1:47pm UTC](https://discuss.elastic.co/t/pros-and-cons-of-using-elastic-as-a-vector-database/338733 "2023-07-19T13:47:28Z")

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I'm comparing Elastic vs other pure vector databases vs Mongodb/redis offerings. Is anything wrong or supplemental? Thank you! Pros: It's an Elastic product, meaning high SLA and needless to buy other products when do…

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## [Complex query in Kibana](https://discuss.elastic.co/t/complex-query-in-kibana/62840)

<div class="topic-metadata">

**Author:** [@quebecCu](https://discuss.elastic.co/u/quebecCu)\
**Replies:** 3\
**Last updated:** [October 17, 2016, 6:04pm UTC](https://discuss.elastic.co/t/complex-query-in-kibana/62840 "2016-10-17T18:04:06Z")

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Hello, Is it possible to do a complex query in Kibana. For example, i have tree rows: {ip: 127.0.0.1, type: "type #1"} {ip: 127.0.0.1, type: "type #2"} {ip: 192.168.0.1, type: "type #1"} {ip: 192.168.0.88, type: "…

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## [Clickable URL kibana 7.11](https://discuss.elastic.co/t/clickable-url-kibana-7-11/269476)

<div class="topic-metadata">

**Author:** [@Chaimaa\_ABD](https://discuss.elastic.co/u/Chaimaa_ABD)\
**Replies:** 5\
**Last updated:** [April 8, 2021, 3:47pm UTC](https://discuss.elastic.co/t/clickable-url-kibana-7-11/269476 "2021-04-08T15:47:52Z")

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How to display a field as a clickable URL in data table visualization in kibana 7.11 ? I tried to format the field but it doesn't work

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## [Failed to retrieve password hash for reserved user \[elastic\]](https://discuss.elastic.co/t/failed-to-retrieve-password-hash-for-reserved-user-elastic/286399)

<div class="topic-metadata">

**Author:** [@rachelyang](https://discuss.elastic.co/u/rachelyang)\
**Replies:** 6\
**Last updated:** [October 12, 2021, 8:51pm UTC](https://discuss.elastic.co/t/failed-to-retrieve-password-hash-for-reserved-user-elastic/286399 "2021-10-12T20:51:34Z")

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I have verified the password of user elastic. curl -k -u elastic 'https://localhost:9200/\_xpack/security/\_authenticate?pretty' Enter host password for user 'elastic': { "username" : "elastic", "roles" : \[ "super…

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