# Top

**URL:** https://discuss.elastic.co/top.md?page=978&period=all

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**Page:** 979

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## [Cannot assign requested address to: localhost:80](https://discuss.elastic.co/t/cannot-assign-requested-address-to-localhost-80/93595)

<div class="topic-metadata">

**Author:** [@kitz99](https://discuss.elastic.co/u/kitz99)\
**Replies:** 1\
**Last updated:** [July 21, 2017, 3:43pm UTC](https://discuss.elastic.co/t/cannot-assign-requested-address-to-localhost-80/93595 "2017-07-21T15:43:52Z")

</div>

Hello, I use filebeat and logstash to parse some existing log files \[lots of them (each file has ~ 500 Mb)\]. At some point, logstash start throwing Ruby exception occurred: Cannot assign requested address - bind - Ca…

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## [Calculation of time spent in the system](https://discuss.elastic.co/t/calculation-of-time-spent-in-the-system/45214)

<div class="topic-metadata">

**Author:** [@Prateek\_Kshtriya](https://discuss.elastic.co/u/Prateek_Kshtriya)\
**Replies:** 1\
**Last updated:** [March 24, 2016, 8:08pm UTC](https://discuss.elastic.co/t/calculation-of-time-spent-in-the-system/45214 "2016-03-24T20:08:35Z")

</div>

Hi All, I have a data for visualization which is like some states are generated for a specific ID at different time stamp. Now I am able to create a table with all details. Please let me know if it is possible to get t…

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## [Count how many values of field appears N times?](https://discuss.elastic.co/t/count-how-many-values-of-field-appears-n-times/199886)

<div class="topic-metadata">

**Author:** [@jcaballero](https://discuss.elastic.co/u/jcaballero)\
**Replies:** 3\
**Last updated:** [September 23, 2019, 9:44pm UTC](https://discuss.elastic.co/t/count-how-many-values-of-field-appears-n-times/199886 "2019-09-23T21:44:40Z")

</div>

Hi, Elasticsearch 5.6 I see in the documentation how to count how many times each value of a field appears. But that is not exactly what I need. My documents have a field myfield, of type keyword. I need to know how …

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## [Prefix query exact match](https://discuss.elastic.co/t/prefix-query-exact-match/75836)

<div class="topic-metadata">

**Author:** [@Emrah](https://discuss.elastic.co/u/Emrah)\
**Replies:** 3\
**Last updated:** [February 21, 2017, 9:44am UTC](https://discuss.elastic.co/t/prefix-query-exact-match/75836 "2017-02-21T09:44:02Z")

</div>

Hi, i have text fields like above elastic|b|c elastic,search|b|c elastic,search,prefix|b|c I want to query on this string with prefix. And the query is aggs":{"field":{"filter":{"match":{"field":{"type":"prefix","…

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## [Is there anyway to return empty buckets/intervals for a histogram search on a Date field?](https://discuss.elastic.co/t/is-there-anyway-to-return-empty-buckets-intervals-for-a-histogram-search-on-a-date-field/3668)

<div class="topic-metadata">

**Author:** [@akmiller](https://discuss.elastic.co/u/akmiller)\
**Replies:** 3\
**Last updated:** [December 19, 2010, 3:06am UTC](https://discuss.elastic.co/t/is-there-anyway-to-return-empty-buckets-intervals-for-a-histogram-search-on-a-date-field/3668 "2010-12-19T03:06:10Z")

</div>

I'm showing a chart that details activity between a start and an end date and I'm using ElasticSearch, along with the histogram query, to categorize my activity into 24 hour intervals. It seems ElasticSearch doesn't r…

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## [Methods to Enroll Kibana](https://discuss.elastic.co/t/methods-to-enroll-kibana/338164)

<div class="topic-metadata">

**Author:** [@ANUBHAV\_GUPTA](https://discuss.elastic.co/u/ANUBHAV_GUPTA)\
**Replies:** 5\
**Last updated:** [July 13, 2023, 6:12pm UTC](https://discuss.elastic.co/t/methods-to-enroll-kibana/338164 "2023-07-13T18:12:03Z")

</div>

Hi there, Is there a way to enroll kibana other than the mentioned 2 below:- bin/elasticsearch-create-enrollment-token copy the enrollment token from the elasticsearch stdout Note: I am using docker to deploy these t…

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## [Extract value from a field using painless script](https://discuss.elastic.co/t/extract-value-from-a-field-using-painless-script/335343)

<div class="topic-metadata">

**Author:** [@yuswanul](https://discuss.elastic.co/u/yuswanul)\
**Replies:** 5\
**Last updated:** [June 8, 2023, 2:50pm UTC](https://discuss.elastic.co/t/extract-value-from-a-field-using-painless-script/335343 "2023-06-08T14:50:05Z")

</div>

Hi there, i have a use case and i want to try it using painless. so the use case is there is a field containing a valid json and i want to extract just one field from it. basically it's a bit like using grok. the field …

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## [How to run down source of mutate error?](https://discuss.elastic.co/t/how-to-run-down-source-of-mutate-error/285500)

<div class="topic-metadata">

**Author:** [@mistrhanky](https://discuss.elastic.co/u/mistrhanky)\
**Replies:** 5\
**Last updated:** [September 29, 2021, 9:55pm UTC](https://discuss.elastic.co/t/how-to-run-down-source-of-mutate-error/285500 "2021-09-29T21:55:26Z")

</div>

I have an error like the one below. In fact I get a fair number of them, lets say a few hundred each day on a production system(7.12) that logs fairly heavy, 800 million or so records a day. So the amount of these errors…

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## [No result back when doing nested aggregation using java api](https://discuss.elastic.co/t/no-result-back-when-doing-nested-aggregation-using-java-api/66669)

<div class="topic-metadata">

**Author:** [@itplayer](https://discuss.elastic.co/u/itplayer)\
**Replies:** 5\
**Last updated:** [November 21, 2016, 9:35am UTC](https://discuss.elastic.co/t/no-result-back-when-doing-nested-aggregation-using-java-api/66669 "2016-11-21T09:35:11Z")

</div>

I bumped into a situation that when I send a query through http rest, I get result, but when equivalent aggregation send from java api, I can get result back. I use Elasticsearch v1.7.2 here is my query send to http …

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## [Cluster Health: Red, Unassigned Shards](https://discuss.elastic.co/t/cluster-health-red-unassigned-shards/58469)

<div class="topic-metadata">

**Author:** [@Tyler\_Siemers](https://discuss.elastic.co/u/Tyler_Siemers)\
**Replies:** 5\
**Last updated:** [August 22, 2016, 10:36pm UTC](https://discuss.elastic.co/t/cluster-health-red-unassigned-shards/58469 "2016-08-22T22:36:12Z")

</div>

Here is my setup. All servers are running "Ubuntu 14.04" n1 - 12gb ram, 2 cpu, 1tb - (x) master - ( ) data n2 - 12gb ram, 2 cpu, 1tb - ( ) master - (x) data n3 - 12gb ram, 2 cpu, 500gb - ( ) master - (x) data n4 - …

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## [Very slow on-prem Elasticsearch 8.6.0 cluster](https://discuss.elastic.co/t/very-slow-on-prem-elasticsearch-8-6-0-cluster/325307)

<div class="topic-metadata">

**Author:** [@tibbers38](https://discuss.elastic.co/u/tibbers38)\
**Replies:** 6\
**Last updated:** [February 19, 2023, 3:29pm UTC](https://discuss.elastic.co/t/very-slow-on-prem-elasticsearch-8-6-0-cluster/325307 "2023-02-19T15:29:37Z")

</div>

Hi everyone, I'm having a very slow ES cluster despite I'm not making any change with data volume or number of shards. Our ES cluster is version 8.6.0 with these node: es01: "data\_content","data\_hot","ingest","master…

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## [Email notification for different people?](https://discuss.elastic.co/t/email-notification-for-different-people/32843)

<div class="topic-metadata">

**Author:** [@abcfy2](https://discuss.elastic.co/u/abcfy2)\
**Replies:** 6\
**Last updated:** [October 27, 2015, 1:27am UTC](https://discuss.elastic.co/t/email-notification-for-different-people/32843 "2015-10-27T01:27:48Z")

</div>

I want to email different people like this. email { if \[level\] = "low" { to =\> "somepeole@domain" } else { to =\> "otherpeople@domain" } from =\> "foo" body =\> "%{message}" ... } Bu…

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## [Replica and non-replica shards?](https://discuss.elastic.co/t/replica-and-non-replica-shards/26731)

<div class="topic-metadata">

**Author:** [@michaellizhou](https://discuss.elastic.co/u/michaellizhou)\
**Replies:** 6\
**Last updated:** [August 3, 2015, 8:46pm UTC](https://discuss.elastic.co/t/replica-and-non-replica-shards/26731 "2015-08-03T20:46:56Z")

</div>

Has anyone tried to create an ES cluster where there are replica and non-replica shards? I am only working on 1 server so I don't see the point of having replicas. So I have no replicas of my data but I am about to store…

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## [NEST - Create a custom function score to use a custom plugin](https://discuss.elastic.co/t/nest-create-a-custom-function-score-to-use-a-custom-plugin/294935)

<div class="topic-metadata">

**Author:** [@SimNightmare](https://discuss.elastic.co/u/SimNightmare)\
**Replies:** 0\
**Last updated:** [January 20, 2022, 10:52am UTC](https://discuss.elastic.co/t/nest-create-a-custom-function-score-to-use-a-custom-plugin/294935 "2022-01-20T10:52:49Z")

</div>

Hi, We are migrating our application from NEST 6 to NEST 7.13.2 and now we can't call our plugin score function the way we do before. So with NEST 6 we have a function extending FunctionScoreFunctionBase, and with that…

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## [How the fixed\_interval time buckets were divided in date\_histogram aggregation?](https://discuss.elastic.co/t/how-the-fixed-interval-time-buckets-were-divided-in-date-histogram-aggregation/228646)

<div class="topic-metadata">

**Author:** [@STAR\_DEVX](https://discuss.elastic.co/u/STAR_DEVX)\
**Replies:** 0\
**Last updated:** [April 18, 2020, 1:21pm UTC](https://discuss.elastic.co/t/how-the-fixed-interval-time-buckets-were-divided-in-date-histogram-aggregation/228646 "2020-04-18T13:21:30Z")

</div>

Hi, I'm puzzled with the how the time buckets are divided with the fixed\_interval in date\_histogram aggregations. I have the following simple query: { "query": { "bool": { "filter": \[ {"range": {"sta…

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## [Index template comment doesn't work](https://discuss.elastic.co/t/index-template-comment-doesnt-work/170788)

<div class="topic-metadata">

**Author:** [@kesha](https://discuss.elastic.co/u/kesha)\
**Replies:** 0\
**Last updated:** [March 4, 2019, 8:14pm UTC](https://discuss.elastic.co/t/index-template-comment-doesnt-work/170788 "2019-03-04T20:14:10Z")

</div>

Logstash: 6.5.4 Index template: { "\_rev": "$Rev: 902 $", "\_comment": "Copyright © 2018, CCG, All rights reserved. ", "order": 0, "index\_patterns": \["ossec-alerts-\*"\], "settings": { "index" : { …

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## [Convert ElasticSearch index to sql](https://discuss.elastic.co/t/convert-elasticsearch-index-to-sql/268310)

<div class="topic-metadata">

**Author:** [@Weathmious](https://discuss.elastic.co/u/Weathmious)\
**Replies:** 8\
**Last updated:** [March 26, 2021, 8:32am UTC](https://discuss.elastic.co/t/convert-elasticsearch-index-to-sql/268310 "2021-03-26T08:32:56Z")

</div>

Hello, I currently use elasticsearch for my graylog server, everything works fine but disk space fills up too fast I understood that it is possible to convert elasticsearch indexes into sql tables, which seems to me to…

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## [Count of not unique term's](https://discuss.elastic.co/t/count-of-not-unique-terms/265246)

<div class="topic-metadata">

**Author:** [@artobstrel](https://discuss.elastic.co/u/artobstrel)\
**Replies:** 8\
**Last updated:** [February 28, 2021, 2:41am UTC](https://discuss.elastic.co/t/count-of-not-unique-terms/265246 "2021-02-28T02:41:51Z")

</div>

There is my sample dataset: I can get a list of not unique text's in the table: source{ "aggs": { "2": { "terms": { "field": "text.keyword", …

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## [Toggle in Line graph](https://discuss.elastic.co/t/toggle-in-line-graph/242822)

<div class="topic-metadata">

**Author:** [@nisargtest1](https://discuss.elastic.co/u/nisargtest1)\
**Replies:** 8\
**Last updated:** [July 31, 2020, 3:03pm UTC](https://discuss.elastic.co/t/toggle-in-line-graph/242822 "2020-07-31T15:03:30Z")

</div>

I want to put toggle in line graph, there are 16 lines in one graph and it is hard to visualize the data at a time. Is there any functionality through which I can toggle the visibility of lines. I am using Kiabana 7.4.2 …

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## [Primary Shard Allocation\_Failed](https://discuss.elastic.co/t/primary-shard-allocation-failed/315033)

<div class="topic-metadata">

**Author:** [@ivandbarria](https://discuss.elastic.co/u/ivandbarria)\
**Replies:** 4\
**Last updated:** [September 26, 2022, 9:32pm UTC](https://discuss.elastic.co/t/primary-shard-allocation-failed/315033 "2022-09-26T21:32:23Z")

</div>

Hello, Hope everyone is doing great. We had a power outage and our ES server went down. When the server went back online I noticed ES status on red: "cluster\_name" : "elasticsearch", "status" : "red", "timed\_out" : …

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## [Ingest pipeline set processor error; \[value\] required property is missing](https://discuss.elastic.co/t/ingest-pipeline-set-processor-error-value-required-property-is-missing/296798)

<div class="topic-metadata">

**Author:** [@ben5556](https://discuss.elastic.co/u/ben5556)\
**Replies:** 4\
**Last updated:** [February 11, 2022, 2:48pm UTC](https://discuss.elastic.co/t/ingest-pipeline-set-processor-error-value-required-property-is-missing/296798 "2022-02-11T14:48:13Z")

</div>

I am trying to add a field as below within one of our ingest pipelines "set": { "field": "upstream\_response\_time\_int", "copy\_from": "upstream\_response\_time" } But it gives the below error even though t…

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## [Enrich processor missing some documents](https://discuss.elastic.co/t/enrich-processor-missing-some-documents/295722)

<div class="topic-metadata">

**Author:** [@leandrojmp](https://discuss.elastic.co/u/leandrojmp)\
**Replies:** 4\
**Last updated:** [January 30, 2022, 12:54am UTC](https://discuss.elastic.co/t/enrich-processor-missing-some-documents/295722 "2022-01-30T00:54:30Z")

</div>

Hello, I have an ingest pipeline that has a simple enrich processor, it basically adds a field named host.type based on the host.name. This enrich processor is part of a final\_pipeline that is set in the index, and I'm…

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## [Logstash "UDP listener died" with exception: Unable to establish loopback connection](https://discuss.elastic.co/t/logstash-udp-listener-died-with-exception-unable-to-establish-loopback-connection/57308)

<div class="topic-metadata">

**Author:** [@venkaty](https://discuss.elastic.co/u/venkaty)\
**Replies:** 4\
**Last updated:** [August 24, 2016, 6:15am UTC](https://discuss.elastic.co/t/logstash-udp-listener-died-with-exception-unable-to-establish-loopback-connection/57308 "2016-08-24T06:15:05Z")

</div>

Hi, I configured logstash version 2.1.1 to receive logs on UDP port. After running successfully few hours following exception shown in diagnostic log {:timestamp=\>"2016-07-26T18:30:10.976000+0530", :message=\>"Rec…

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## [Inserting big numbers into Elasticsearch](https://discuss.elastic.co/t/inserting-big-numbers-into-elasticsearch/234667)

<div class="topic-metadata">

**Author:** [@danielledd](https://discuss.elastic.co/u/danielledd)\
**Replies:** 7\
**Last updated:** [May 28, 2020, 7:08am UTC](https://discuss.elastic.co/t/inserting-big-numbers-into-elasticsearch/234667 "2020-05-28T07:08:19Z")

</div>

Hi, I have tried to insert this number -1.e+99 into Elasticsearch but I can't. I take this values from a text file. There is a way to convert this number? Thanks!

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## [How to enable certificate monitoring in synthetics](https://discuss.elastic.co/t/how-to-enable-certificate-monitoring-in-synthetics/342024)

<div class="topic-metadata">

**Author:** [@UweW](https://discuss.elastic.co/u/UweW)\
**Replies:** 2\
**Last updated:** [August 31, 2023, 11:37am UTC](https://discuss.elastic.co/t/how-to-enable-certificate-monitoring-in-synthetics/342024 "2023-08-31T11:37:33Z")

</div>

Hi, since i see the item "tls certificates" in the menu under synthetics, i assume that these can be read out by the tests accordingly. I have now already set up some tests, but the certificate of the website is not li…

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## [Getting logs from elasticsearch that runs in a container](https://discuss.elastic.co/t/getting-logs-from-elasticsearch-that-runs-in-a-container/211818)

<div class="topic-metadata">

**Author:** [@jlim0930](https://discuss.elastic.co/u/jlim0930)\
**Replies:** 2\
**Last updated:** [December 16, 2019, 5:49pm UTC](https://discuss.elastic.co/t/getting-logs-from-elasticsearch-that-runs-in-a-container/211818 "2019-12-16T17:49:42Z")

</div>

We are running our elasticsearch in docker containers and have multiple elasticsearch containers. We have a seperate monitoring cluster setup and we were able to use metricbeats container to collect monitoring and send …

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## [Getting error while installing ELK](https://discuss.elastic.co/t/getting-error-while-installing-elk/206327)

<div class="topic-metadata">

**Author:** [@Shradha\_Bharti](https://discuss.elastic.co/u/Shradha_Bharti)\
**Replies:** 2\
**Last updated:** [November 7, 2019, 10:37am UTC](https://discuss.elastic.co/t/getting-error-while-installing-elk/206327 "2019-11-07T10:37:23Z")

</div>

HI I am upgrading the elk version of my server ..previosuly it was 2.4.6 now ,we are doing 7.3.0 while installing all the rpms ,m getting below error in logstash \[2019-11-04T00:00:16,098\]\[ERROR\]\[logstash.plugins.regi…

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## [ElasticSearch 1.4.4 Windows 2012 "system cannot find file specified"](https://discuss.elastic.co/t/elasticsearch-1-4-4-windows-2012-system-cannot-find-file-specified/51737)

<div class="topic-metadata">

**Author:** [@jruiter](https://discuss.elastic.co/u/jruiter)\
**Replies:** 2\
**Last updated:** [June 3, 2016, 3:22am UTC](https://discuss.elastic.co/t/elasticsearch-1-4-4-windows-2012-system-cannot-find-file-specified/51737 "2016-06-03T03:22:22Z")

</div>

I'm probably missing something fundamental, but.... I've inherited a Sugar CRM server that requires ElasticSearch (1.4.4) installed. I pulled down the ZIP file, put it in directory, and ran the elasticsearch.bat as th…

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## [Filebeat with new line](https://discuss.elastic.co/t/filebeat-with-new-line/130523)

<div class="topic-metadata">

**Author:** [@Maddy\_M](https://discuss.elastic.co/u/Maddy_M)\
**Replies:** 3\
**Last updated:** [May 4, 2018, 4:41pm UTC](https://discuss.elastic.co/t/filebeat-with-new-line/130523 "2018-05-04T16:41:01Z")

</div>

Hi I have following lines, and I am using filebeat to publish this data to logstash and then trying to extract values. Could you please advise? 2017-09-03 16:01:28,574 85732M0=\>{"DATALIN": { "EVA:": "P", "INTRO": "", …

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## [How to set fielddata=true for all the text fields or make the setting default?](https://discuss.elastic.co/t/how-to-set-fielddata-true-for-all-the-text-fields-or-make-the-setting-default/69752)

<div class="topic-metadata">

**Author:** [@Gamer](https://discuss.elastic.co/u/Gamer)\
**Replies:** 3\
**Last updated:** [December 29, 2016, 4:22pm UTC](https://discuss.elastic.co/t/how-to-set-fielddata-true-for-all-the-text-fields-or-make-the-setting-default/69752 "2016-12-29T16:22:12Z")

</div>

Hi. That's the question. I read the manual, other topics, googled it and etc., but all I found was some API Kung Fu and I just don't get how to apply it to my configuration. I mean, I have the ELK stack + filebeats…

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## [Pagination of continuously updating data](https://discuss.elastic.co/t/pagination-of-continuously-updating-data/14235)

<div class="topic-metadata">

**Author:** [@Ben\_3](https://discuss.elastic.co/u/Ben_3)\
**Replies:** 3\
**Last updated:** [October 10, 2014, 4:51am UTC](https://discuss.elastic.co/t/pagination-of-continuously-updating-data/14235 "2014-10-10T04:51:52Z")

</div>

I am new to ES and have a requirement to store real-time data streams. This is time-stamp based data. Can anyone advise on the best way to support pagination given that the results set will be updating continuousl…

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## [Hostname/IP does not match certificate's altnames](https://discuss.elastic.co/t/hostname-ip-does-not-match-certificates-altnames/297928)

<div class="topic-metadata">

**Author:** [@Emile\_Plas](https://discuss.elastic.co/u/Emile_Plas)\
**Replies:** 1\
**Last updated:** [February 22, 2022, 7:33pm UTC](https://discuss.elastic.co/t/hostname-ip-does-not-match-certificates-altnames/297928 "2022-02-22T19:33:40Z")

</div>

I am trying to set up Elasticsearch and kibana 8 on a new machine. For one or another reason kibana gives me the following error: Hostname/IP does not match certificate's altnames. IP: ... is not in the certificate's al…

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## [Hash generation](https://discuss.elastic.co/t/hash-generation/87146)

<div class="topic-metadata">

**Author:** [@setshocker](https://discuss.elastic.co/u/setshocker)\
**Replies:** 1\
**Last updated:** [May 26, 2017, 10:24am UTC](https://discuss.elastic.co/t/hash-generation/87146 "2017-05-26T10:24:18Z")

</div>

Hi everyone, I would like to know if Logstash has any function that generate a hash of every log that it receives. The main purporse of this is to ensure (in the future) that logs has not been tampered(calculating agai…

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## [What would be causing this. java.lang.NoSuchFieldError: LUCENE\_5\_5\_2 on Elastic Search 5.3.1](https://discuss.elastic.co/t/what-would-be-causing-this-java-lang-nosuchfielderror-lucene-5-5-2-on-elastic-search-5-3-1/85613)

<div class="topic-metadata">

**Author:** [@Luckyj13](https://discuss.elastic.co/u/Luckyj13)\
**Replies:** 1\
**Last updated:** [May 12, 2017, 7:17pm UTC](https://discuss.elastic.co/t/what-would-be-causing-this-java-lang-nosuchfielderror-lucene-5-5-2-on-elastic-search-5-3-1/85613 "2017-05-12T19:17:30Z")

</div>

What would could be causing this error on ES 5.3.1? Exception in thread "main" java.lang.NoSuchFieldError: LUCENE\_5\_5\_2 at org.elasticsearch.Version.\<clinit\>(Version.java:75) at org.elasticsearch.commo…

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## [Most popular indices/shards](https://discuss.elastic.co/t/most-popular-indices-shards/97643)

<div class="topic-metadata">

**Author:** [@sqlplus](https://discuss.elastic.co/u/sqlplus)\
**Replies:** 5\
**Last updated:** [August 21, 2017, 3:28pm UTC](https://discuss.elastic.co/t/most-popular-indices-shards/97643 "2017-08-21T15:28:06Z")

</div>

Hello Everyone, I have a busy elasticsearch cluster running 5.3.0. CPU Load is high on 2 nodes and query time as well. Bottleneck seems to be related to I/O. I was wondering, how can I know which indices or shards ar…

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## [Issue importing saved objects via API](https://discuss.elastic.co/t/issue-importing-saved-objects-via-api/276287)

<div class="topic-metadata">

**Author:** [@Kohlman](https://discuss.elastic.co/u/Kohlman)\
**Replies:** 2\
**Last updated:** [June 21, 2021, 6:25pm UTC](https://discuss.elastic.co/t/issue-importing-saved-objects-via-api/276287 "2021-06-21T18:25:05Z")

</div>

We are using 7.11.2. From the documentation (Import objects API | Kibana Guide \[7.13\] | Elastic) it said "The request body must include the multipart/form-data type." So we created a python script to "export" and "impo…

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## [Placeholders in config file](https://discuss.elastic.co/t/placeholders-in-config-file/234480)

<div class="topic-metadata">

**Author:** [@tmporary](https://discuss.elastic.co/u/tmporary)\
**Replies:** 2\
**Last updated:** [June 3, 2020, 1:50pm UTC](https://discuss.elastic.co/t/placeholders-in-config-file/234480 "2020-06-03T13:50:10Z")

</div>

Hi, In our configuration.yml file we have something like discovery.type: ${DISCOVERY\_TYPE} discovery.seed\_hosts: ${DISCOVERY\_HOSTS} cluster.initial\_master\_nodes: ${INITIAL\_MASTER\_NODES} The values for placeholders a…

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## [Applying post\_filter to limit inner\_hits in nested document](https://discuss.elastic.co/t/applying-post-filter-to-limit-inner-hits-in-nested-document/207925)

<div class="topic-metadata">

**Author:** [@Emil](https://discuss.elastic.co/u/Emil)\
**Replies:** 2\
**Last updated:** [November 18, 2019, 1:09pm UTC](https://discuss.elastic.co/t/applying-post-filter-to-limit-inner-hits-in-nested-document/207925 "2019-11-18T13:09:46Z")

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Hi, I'm struggling how to apply a post\_filter to some nested documents. What I'd like to do is have some aggregation on all my nested documents, but have only certain nested documents returned (the general idea of a pos…

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## [Elasticsearch is not running on linux](https://discuss.elastic.co/t/elasticsearch-is-not-running-on-linux/180659)

<div class="topic-metadata">

**Author:** [@pathri](https://discuss.elastic.co/u/pathri)\
**Replies:** 2\
**Last updated:** [May 11, 2019, 4:09pm UTC](https://discuss.elastic.co/t/elasticsearch-is-not-running-on-linux/180659 "2019-05-11T16:09:25Z")

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i am running elasticsearch-7.0.0 as ./elasticsearch on linux and getting below error. it was working file till yesterday. \[2019-05-11T15:51:43.284+0000\]\[341528\]\[safepoint \] Application time: 0.0000275 seconds \[2019…

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## [Filter on SUM?](https://discuss.elastic.co/t/filter-on-sum/162097)

<div class="topic-metadata">

**Author:** [@Sjaak01](https://discuss.elastic.co/u/Sjaak01)\
**Replies:** 2\
**Last updated:** [December 27, 2018, 11:48pm UTC](https://discuss.elastic.co/t/filter-on-sum/162097 "2018-12-27T23:48:31Z")

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Hi, I was wondering whether its possible to create a filter a query dsl to filter values where the SUM of a field exceeds X? If have a bar graph that sums bytes as a metric and a bucket term on a location field so I ge…

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## [Disabling Time restriction in Dashboard](https://discuss.elastic.co/t/disabling-time-restriction-in-dashboard/38642)

<div class="topic-metadata">

**Author:** [@arnold](https://discuss.elastic.co/u/arnold)\
**Replies:** 2\
**Last updated:** [January 8, 2016, 8:52am UTC](https://discuss.elastic.co/t/disabling-time-restriction-in-dashboard/38642 "2016-01-08T08:52:39Z")

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Hi ! I'm pretty new to Kibana and I started to build my first dashboard today which works fine. The only issue I have at the moment is that there is always a time restriction on my data (like Last Week,Last Year,...) I…

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## [Disable Replicate Data on Elasticsearch Cluster](https://discuss.elastic.co/t/disable-replicate-data-on-elasticsearch-cluster/306202)

<div class="topic-metadata">

**Author:** [@Xenial](https://discuss.elastic.co/u/Xenial)\
**Replies:** 4\
**Last updated:** [June 3, 2022, 7:34am UTC](https://discuss.elastic.co/t/disable-replicate-data-on-elasticsearch-cluster/306202 "2022-06-03T07:34:20Z")

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Hello Elastic Team, I've create Elasticsearch with 3 node, when i send the data, Elasticsearch replicate my original data and consume more storage. How to disable replicated data on Elasticsearch Cluster? Thankyou

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## [Kibana on ARM](https://discuss.elastic.co/t/kibana-on-arm/264587)

<div class="topic-metadata">

**Author:** [@dawiro](https://discuss.elastic.co/u/dawiro)\
**Replies:** 1\
**Last updated:** [February 17, 2021, 4:13pm UTC](https://discuss.elastic.co/t/kibana-on-arm/264587 "2021-02-17T16:13:47Z")

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Hi, Can you give any indication of when an ARM based kibana package will become available? Thx D

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## [Elasticsearch SAML2.0 and ADFS - Signature validation issue with single logout](https://discuss.elastic.co/t/elasticsearch-saml2-0-and-adfs-signature-validation-issue-with-single-logout/190666)

<div class="topic-metadata">

**Author:** [@jptp](https://discuss.elastic.co/u/jptp)\
**Replies:** 4\
**Last updated:** [August 2, 2019, 12:08pm UTC](https://discuss.elastic.co/t/elasticsearch-saml2-0-and-adfs-signature-validation-issue-with-single-logout/190666 "2019-08-02T12:08:12Z")

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Hello, I am trying to implement a federation server for testing purposes. Currently, the applications and the users are in the same domain. I will try to explain the issue I ran into and what I've troubleshot so far as…

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## [Can't import index from ES1 to ES6](https://discuss.elastic.co/t/cant-import-index-from-es1-to-es6/109782)

<div class="topic-metadata">

**Author:** [@dorinand](https://discuss.elastic.co/u/dorinand)\
**Replies:** 4\
**Last updated:** [December 8, 2017, 12:32pm UTC](https://discuss.elastic.co/t/cant-import-index-from-es1-to-es6/109782 "2017-12-08T12:32:07Z")

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Hello, I am new with elastic search and I try to move indices from elasticsearch 1 to elasticsearch 6. There is way how to migrate from ES1 to ES2 and than ES2 to ES5 etc.. But it looks very complicated. I would like to…

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## [Not Able to See logs on kibana](https://discuss.elastic.co/t/not-able-to-see-logs-on-kibana/300678)

<div class="topic-metadata">

**Author:** [@wajihrehman](https://discuss.elastic.co/u/wajihrehman)\
**Replies:** 7\
**Last updated:** [March 25, 2022, 3:59pm UTC](https://discuss.elastic.co/t/not-able-to-see-logs-on-kibana/300678 "2022-03-25T15:59:55Z")

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Kibana version: Latest Elasticsearch version: Latest APM Server version: Latest APM Agent language and version: English Browser version: Latest Original install method (e.g. download page, yum, deb, from source…

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## [Elasticsearch support for spark 2.4.2 with scala 2.12](https://discuss.elastic.co/t/elasticsearch-support-for-spark-2-4-2-with-scala-2-12/197810)

<div class="topic-metadata">

**Author:** [@Gokul\_Raj](https://discuss.elastic.co/u/Gokul_Raj)\
**Replies:** 1\
**Last updated:** [September 6, 2019, 4:25pm UTC](https://discuss.elastic.co/t/elasticsearch-support-for-spark-2-4-2-with-scala-2-12/197810 "2019-09-06T16:25:18Z")

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I'm not able to find any ES 6.7.1 supporting jar for spark 2.4.2 with scala 2.12 In maven repo only scala 2.11 and 2.10 is supported for the jar \<dependency\> \<groupId\>org.elasticsearch\</groupId\> \<artifactId\>ela…

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## [Logarithmic scale for KIbana Time Series ( Timelion and Visual Builder)](https://discuss.elastic.co/t/logarithmic-scale-for-kibana-time-series-timelion-and-visual-builder/88490)

<div class="topic-metadata">

**Author:** [@warunac](https://discuss.elastic.co/u/warunac)\
**Replies:** 1\
**Last updated:** [June 7, 2017, 11:07am UTC](https://discuss.elastic.co/t/logarithmic-scale-for-kibana-time-series-timelion-and-visual-builder/88490 "2017-06-07T11:07:34Z")

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Could you please add logarithmic scale for Time Series ( Timelion and Visual Builder) An example of logarithmic scale usage. If we use logarithmic scale for this chart we can spred all dots like below chart

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## [How to search two fields has the same value](https://discuss.elastic.co/t/how-to-search-two-fields-has-the-same-value/78541)

<div class="topic-metadata">

**Author:** [@kevin-tang-rs](https://discuss.elastic.co/u/kevin-tang-rs)\
**Replies:** 1\
**Last updated:** [March 14, 2017, 3:33pm UTC](https://discuss.elastic.co/t/how-to-search-two-fields-has-the-same-value/78541 "2017-03-14T15:33:09Z")

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There are two fields, id\_cur and id\_steady, i hope to query the content which id\_cur == id\_steady, how to implement, thank you

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## [How to load data from AWS Dynamo DB to ElasticSearch](https://discuss.elastic.co/t/how-to-load-data-from-aws-dynamo-db-to-elasticsearch/71498)

<div class="topic-metadata">

**Author:** [@prasad\_kp](https://discuss.elastic.co/u/prasad_kp)\
**Replies:** 1\
**Last updated:** [January 17, 2017, 7:11am UTC](https://discuss.elastic.co/t/how-to-load-data-from-aws-dynamo-db-to-elasticsearch/71498 "2017-01-17T07:11:49Z")

</div>

Hi, I want to load data from AWS dynamo Db to elastic search using log stash, any working sample .conf file is there it will very help ful for me.Can we use log stash? I searched and found https://github.com/awslabs…

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