# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=960 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 961 --- ## [Unable to authenticate user \[elastic\] for REST request](https://discuss.elastic.co/t/unable-to-authenticate-user-elastic-for-rest-request/270480)
**Author:** [@wajika](https://discuss.elastic.co/u/wajika)\ **Replies:** 6\ **Last updated:** [May 3, 2021, 5:49am UTC](https://discuss.elastic.co/t/unable-to-authenticate-user-elastic-for-rest-request/270480 "2021-05-03T05:49:05Z")
I upgraded the ELK cluster on a rolling basis according to the documentation (7.4.2 to 7.12.0), and I only have three master/node nodes. I rolled each es node in turn, and then reinstalled the new version of kibana. An … --- ## [Kibana Table visualisation search error](https://discuss.elastic.co/t/kibana-table-visualisation-search-error/271813)
**Author:** [@Marouane\_K](https://discuss.elastic.co/u/Marouane_K)\ **Replies:** 1\ **Last updated:** [May 3, 2021, 5:33am UTC](https://discuss.elastic.co/t/kibana-table-visualisation-search-error/271813 "2021-05-03T05:33:20Z")
please help me with this error of the table visualisation the table was working for a long period of time an then it started showing an error message of type 'search error' --- ## [How to combine search results](https://discuss.elastic.co/t/how-to-combine-search-results/271730)
**Author:** [@Ruth\_Smith](https://discuss.elastic.co/u/Ruth_Smith)\ **Replies:** 1\ **Last updated:** [May 2, 2021, 6:22am UTC](https://discuss.elastic.co/t/how-to-combine-search-results/271730 "2021-05-02T06:22:03Z")
I'm using ES 7.1.2. I have indices of log records of customer logins, one index per day. I want to find a list of all customers who have not logged in the prior month. I know how to execute two aggregations, one which re… --- ## [Unable to connect remote cluster](https://discuss.elastic.co/t/unable-to-connect-remote-cluster/270884)
**Author:** [@rmssath](https://discuss.elastic.co/u/rmssath)\ **Replies:** 2\ **Last updated:** [May 3, 2021, 3:04am UTC](https://discuss.elastic.co/t/unable-to-connect-remote-cluster/270884 "2021-05-03T03:04:06Z")
Hi Team, We are trying to configure remote cluster with ECK and facing the below issue cluster1 (Master) - Managed by ECK which has es, kibana & fluentd cluster2 (Remote) - Managed by ECK which has es & fluentd In c… --- ## [json insert](https://discuss.elastic.co/t/json-insert/271891)
**Author:** [@pyeonzzang123](https://discuss.elastic.co/u/pyeonzzang123)\ **Replies:** 8\ **Last updated:** [May 3, 2021, 1:45am UTC](https://discuss.elastic.co/t/json-insert/271891 "2021-05-03T01:45:26Z")
I want to write the same c# code as the Python code below. But there was an error. I don’t' know the reason. python // import json import sys from elasticsearch import Elasticsearch from elasticsearch.helpers impor… --- ## [C#(.net)으로 엘라스틱서치에 json data를 insert하는 방법을 알고싶습니다](https://discuss.elastic.co/t/c-net-json-data-insert/271922)
**Author:** [@pyeonzzang123](https://discuss.elastic.co/u/pyeonzzang123)\ **Replies:** 0\ **Last updated:** [May 3, 2021, 1:43am UTC](https://discuss.elastic.co/t/c-net-json-data-insert/271922 "2021-05-03T01:43:58Z")
엘라스틱서치에 json 데이터를 삽입하려고하는데 문제가 있어 질문드립니다. 저는 아래의 python으로 작성된 코드와 동일한 c# 코드를 작성하려고합니다. 하지만 c#에서는 결과 사진과 같이 value의 자료형을 string으로 선언하였기 때문에 줄바꿈 문자가 포함되어 저장이 됩니다. 줄바꿈 문자가 포함되지 않도록하려면 어떻게해야하나요? me.json 파일은 임시로 사용중인 파일이고 … --- ## [How to insert json data into elasticsearch](https://discuss.elastic.co/t/how-to-insert-json-data-into-elasticsearch/271921)
**Author:** [@pyeonzzang123](https://discuss.elastic.co/u/pyeonzzang123)\ **Replies:** 1\ **Last updated:** [May 3, 2021, 1:34am UTC](https://discuss.elastic.co/t/how-to-insert-json-data-into-elasticsearch/271921 "2021-05-03T01:34:23Z")
I want to write the same c# code as the Python code below. But there was an error. I don’t' know the reason. python ''' import json import time from elasticsearch import Elasticsearch from elasticsearch.helpers imp… --- ## [Output values into a Json dictionary](https://discuss.elastic.co/t/output-values-into-a-json-dictionary/271919)
**Author:** [@ElasticLiver](https://discuss.elastic.co/u/ElasticLiver)\ **Replies:** 0\ **Last updated:** [May 3, 2021, 12:36am UTC](https://discuss.elastic.co/t/output-values-into-a-json-dictionary/271919 "2021-05-03T00:36:26Z")
I get the following values from a database: 1234 , first 1, 123 ,third and I want to output them as a json dictionary to a file "1234" =\> {"key1" =\> "first 1" "key2" =\> 123 "key3" =\> "third 1"} i can do this with cod… --- ## [Why should I have to split index](https://discuss.elastic.co/t/why-should-i-have-to-split-index/271824)
**Author:** [@surya3](https://discuss.elastic.co/u/surya3)\ **Replies:** 1\ **Last updated:** [May 2, 2021, 9:54pm UTC](https://discuss.elastic.co/t/why-should-i-have-to-split-index/271824 "2021-05-02T21:54:10Z")
Hi team I am newbie to the elastic search. While I am looking at static index settings I found index.number\_of\_routing\_shards there mentioned that it is used to split an index. After seeing this sentence I got some ques… --- ## [Logstash Error - elasticsearch - Encountered a retryable error. Will Retry with exponential backoff {:code=\>400, :url=\>"http://elastichost:9200/\_bulk"}](https://discuss.elastic.co/t/logstash-error-elasticsearch-encountered-a-retryable-error-will-retry-with-exponential-backoff-code-400-url-http-elastichost-9200-bulk/271854)
**Author:** [@PavanB](https://discuss.elastic.co/u/PavanB)\ **Replies:** 1\ **Last updated:** [May 2, 2021, 9:49pm UTC](https://discuss.elastic.co/t/logstash-error-elasticsearch-encountered-a-retryable-error-will-retry-with-exponential-backoff-code-400-url-http-elastichost-9200-bulk/271854 "2021-05-02T21:49:45Z")
Hi Team, Please help for the below error. This is happening recently as Logstash is not able to ingest data to Elasticsearch. elasticsearch - Encountered a retryable error. Will Retry with exponential backoff {:code=\>4… --- ## [Create multiple Elasticsearch processes on a single physical host](https://discuss.elastic.co/t/create-multiple-elasticsearch-processes-on-a-single-physical-host/271883)
**Author:** [@Abhishek\_Shinde](https://discuss.elastic.co/u/Abhishek_Shinde)\ **Replies:** 2\ **Last updated:** [May 2, 2021, 9:41pm UTC](https://discuss.elastic.co/t/create-multiple-elasticsearch-processes-on-a-single-physical-host/271883 "2021-05-02T21:41:44Z")
I'm planning to use single node cluster for my application deployment. We have more use cases of scaling vertically than adding a new physical host. Elasticsearch is planning to deprecate multi node path in near future. … --- ## [Aggregate Filter mapping](https://discuss.elastic.co/t/aggregate-filter-mapping/271723)
**Author:** [@StashLogs](https://discuss.elastic.co/u/StashLogs)\ **Replies:** 2\ **Last updated:** [May 2, 2021, 8:35pm UTC](https://discuss.elastic.co/t/aggregate-filter-mapping/271723 "2021-05-02T20:35:50Z")
Hello everyone! I am trying to understand this behaviour with the map field syntax in the aggregate filter. In the code below, if I keep the field name as 'syntaxOddity', no data is copied over. But if I change the fie… --- ## [Logstash type error conversion geo\_point type field must be a number](https://discuss.elastic.co/t/logstash-type-error-conversion-geo-point-type-field-must-be-a-number/271914)
**Author:** [@luis\_vaglian](https://discuss.elastic.co/u/luis_vaglian)\ **Replies:** 0\ **Last updated:** [May 2, 2021, 6:11pm UTC](https://discuss.elastic.co/t/logstash-type-error-conversion-geo-point-type-field-must-be-a-number/271914 "2021-05-02T18:11:06Z")
Hi, I have created my index pattern to map my csv file(geoLocation in geo\_point) ''' PUT \_template/geotemplate \*\* {\*\* \*\* "index\_patterns": \[\*\* \*\* "flightgeolocation"\*\* \*\* \],\*\* \*\* "setting… --- ## [Error while updating nested fields using Logstash mutate](https://discuss.elastic.co/t/error-while-updating-nested-fields-using-logstash-mutate/271880)
**Author:** [@sunilmpatil](https://discuss.elastic.co/u/sunilmpatil)\ **Replies:** 3\ **Last updated:** [May 2, 2021, 3:54pm UTC](https://discuss.elastic.co/t/error-while-updating-nested-fields-using-logstash-mutate/271880 "2021-05-02T15:54:40Z")
Hi All, I am trying to load from a SQL to Elastic using Logstash pipeline. I am trying to add new nested document using mutate, but it is overwriting existing one. Here is my existing JSON document: "empid" : 12345, … --- ## [How to resolve: Exception in thread "main" java.nio.file.NoSuchFileException: /tmp/elasticsearch-10045853791335045856](https://discuss.elastic.co/t/how-to-resolve-exception-in-thread-main-java-nio-file-nosuchfileexception-tmp-elasticsearch-10045853791335045856/271668)
**Author:** [@hjj3296235](https://discuss.elastic.co/u/hjj3296235)\ **Replies:** 2\ **Last updated:** [May 2, 2021, 2:10pm UTC](https://discuss.elastic.co/t/how-to-resolve-exception-in-thread-main-java-nio-file-nosuchfileexception-tmp-elasticsearch-10045853791335045856/271668 "2021-05-02T14:10:45Z")
Linux: CentOS\_7 JDK: openJDK\_devel\_8 ES Version: 7.12.0 Log: 4月 28 22:47:46 localhost.localdomain systemd\[1\]: Unit elasticsearch.service entered failed state. 4月 28 22:47:46 localhost.localdomain systemd\[1\]: elastics… --- ## [Random \_id vs custom \_id?](https://discuss.elastic.co/t/random-id-vs-custom-id/271881)
**Author:** [@rschirin](https://discuss.elastic.co/u/rschirin)\ **Replies:** 5\ **Last updated:** [May 2, 2021, 1:23pm UTC](https://discuss.elastic.co/t/random-id-vs-custom-id/271881 "2021-05-02T13:23:43Z")
Hey there, I saw several topics about this point on the net but I never found exactly if I should prefer random or custom \_id. Is there anyone that can explain it to me? Furthermore, Is there any difference between a cr… --- ## [Is coordinate node useful in a cluster with 9 nodes?](https://discuss.elastic.co/t/is-coordinate-node-useful-in-a-cluster-with-9-nodes/271848)
**Author:** [@Arab.Soheyl](https://discuss.elastic.co/u/Arab.Soheyl)\ **Replies:** 5\ **Last updated:** [May 2, 2021, 6:59am UTC](https://discuss.elastic.co/t/is-coordinate-node-useful-in-a-cluster-with-9-nodes/271848 "2021-05-02T06:59:06Z")
I have an Elasticsearch cluster as below: 6 data node(hot/warm) 3 data(cold)/master node Does adding 2 coordinate nodes increase performance? or reduce? --- ## [Elasticsearch support plan / contracts](https://discuss.elastic.co/t/elasticsearch-support-plan-contracts/271893)
**Author:** [@cis4life](https://discuss.elastic.co/u/cis4life)\ **Replies:** 1\ **Last updated:** [May 2, 2021, 1:34am UTC](https://discuss.elastic.co/t/elasticsearch-support-plan-contracts/271893 "2021-05-02T01:34:18Z")
We are looking into getting some sort of support contract to help us manage our On Prem Elasticsearch installation (On Prem). I’ve search the Elasticsearch site, and I’m either missing but I’m not seeing support plans fr… --- ## [Can I just install the latest ES 7.x in my case?](https://discuss.elastic.co/t/can-i-just-install-the-latest-es-7-x-in-my-case/271684)
**Author:** [@cis4life](https://discuss.elastic.co/u/cis4life)\ **Replies:** 9\ **Last updated:** [May 2, 2021, 12:34am UTC](https://discuss.elastic.co/t/can-i-just-install-the-latest-es-7-x-in-my-case/271684 "2021-05-02T00:34:24Z")
I've asked and talk about this on a few threads, but want to dial this in a bit more... My situation... We currently are running on ES 5.5.1 (Cluster Environment) on Ubuntu 16.04. Recently, we attempted to upgrade the… --- ## [Elk stack docker with traefik](https://discuss.elastic.co/t/elk-stack-docker-with-traefik/271872)
**Author:** [@siara](https://discuss.elastic.co/u/siara)\ **Replies:** 1\ **Last updated:** [May 1, 2021, 10:03pm UTC](https://discuss.elastic.co/t/elk-stack-docker-with-traefik/271872 "2021-05-01T22:03:51Z")
Hi I have elk stack in docker with tls from documentation Running the Elastic Stack on Docker | Getting Started \[7.12\] | Elastic I try run this on server with traefik. I add traefik network for kibana container and add… --- ## [File system backup instead of snapshot](https://discuss.elastic.co/t/file-system-backup-instead-of-snapshot/271882)
**Author:** [@Abhishek\_Shinde](https://discuss.elastic.co/u/Abhishek_Shinde)\ **Replies:** 1\ **Last updated:** [May 1, 2021, 6:25pm UTC](https://discuss.elastic.co/t/file-system-backup-instead-of-snapshot/271882 "2021-05-01T18:25:44Z")
I'm planning to use single node cluster of Elasticsearch. I would like to know if we can take file system level backup if the Elasticsearch is proposing one node one path? --- ## [Correctly set up index analyzer and search analyzer](https://discuss.elastic.co/t/correctly-set-up-index-analyzer-and-search-analyzer/271803)
**Author:** [@Guido\_Cioni](https://discuss.elastic.co/u/Guido_Cioni)\ **Replies:** 2\ **Last updated:** [May 1, 2021, 5:52pm UTC](https://discuss.elastic.co/t/correctly-set-up-index-analyzer-and-search-analyzer/271803 "2021-05-01T17:52:02Z")
Hi, I'm trying to set up a simple analyzer to search for question/answers into our elastic search cluster. We need to have the option to use english language analyzer (with the default stopwords) together with custom sy… --- ## [How to get the Elastic Certified Engineer badge?](https://discuss.elastic.co/t/how-to-get-the-elastic-certified-engineer-badge/271850)
**Author:** [@leandrojmp](https://discuss.elastic.co/u/leandrojmp)\ **Replies:** 2\ **Last updated:** [May 1, 2021, 4:17pm UTC](https://discuss.elastic.co/t/how-to-get-the-elastic-certified-engineer-badge/271850 "2021-05-01T16:17:58Z")
Hello, I saw that some people have the Elastic Certified badge on this forum, I've got certified last month but I didn't find a way to show the certification badge. How can I get this badge? The emails I have configur… --- ## [Definition of node roles](https://discuss.elastic.co/t/definition-of-node-roles/271859)
**Author:** [@hussshe](https://discuss.elastic.co/u/hussshe)\ **Replies:** 4\ **Last updated:** [May 1, 2021, 2:33pm UTC](https://discuss.elastic.co/t/definition-of-node-roles/271859 "2021-05-01T14:33:41Z")
Hello, What is the meaning this node role? cdfhilmrstw --- ## [Compress Elasticsearch Index after x days](https://discuss.elastic.co/t/compress-elasticsearch-index-after-x-days/269430)
**Author:** [@Harsh\_Sharma](https://discuss.elastic.co/u/Harsh_Sharma)\ **Replies:** 3\ **Last updated:** [April 11, 2021, 12:03pm UTC](https://discuss.elastic.co/t/compress-elasticsearch-index-after-x-days/269430 "2021-04-11T12:03:51Z")
Hi All, I'm using ELK version 6.5.8. Using curator retention period of ES index are maintaining i.e. 7 days. Here is a requirement where I want to keep 3 days data in index & data more than 3 days should compress & got… --- ## [Error Java heap space](https://discuss.elastic.co/t/error-java-heap-space/271837)
**Author:** [@TomTom](https://discuss.elastic.co/u/TomTom)\ **Replies:** 3\ **Last updated:** [May 1, 2021, 1:02am UTC](https://discuss.elastic.co/t/error-java-heap-space/271837 "2021-05-01T01:02:20Z")
I created an ElasticSearch server, but today it stopped and in the log it reported that the error was: \[ERROR\]\[o.e.b.ElasticsearchUncaughtExceptionHandler\] \[main-node\] fatal error in thread \[elasticsearch\[main-node\]\[sea… --- ## [Kibana Grouping](https://discuss.elastic.co/t/kibana-grouping/271718)
**Author:** [@hsalim](https://discuss.elastic.co/u/hsalim)\ **Replies:** 4\ **Last updated:** [April 30, 2021, 10:26pm UTC](https://discuss.elastic.co/t/kibana-grouping/271718 "2021-04-30T22:26:12Z")
My use case calls for counting all documents in an index pattern across days. I am grouping by timestamp field by minutes that is being ingested in milliseconds. So simply trying to group milliseconds into minutes. I ge… --- ## [Using rate() function in Kibana Lenses](https://discuss.elastic.co/t/using-rate-function-in-kibana-lenses/271790)
**Author:** [@Ronaldo\_Lanhellas](https://discuss.elastic.co/u/Ronaldo_Lanhellas)\ **Replies:** 6\ **Last updated:** [April 30, 2021, 7:54pm UTC](https://discuss.elastic.co/t/using-rate-function-in-kibana-lenses/271790 "2021-04-30T19:54:39Z")
I'm collecting metrics from kubernetes nodes using this api: kubectl get --raw /api/v1/nodes/$1/proxy/metrics/cadvisor And this returns the metrics in Prometheus format. So, I'm sending this to Logstash and making some… --- ## [Is it possible to get en.json file in Kibana? || Есть ли возможность получить en.json файл в Kibana?](https://discuss.elastic.co/t/is-it-possible-to-get-en-json-file-in-kibana-en-json-kibana/269890)
**Author:** [@111462](https://discuss.elastic.co/u/111462)\ **Replies:** 2\ **Last updated:** [April 30, 2021, 7:23pm UTC](https://discuss.elastic.co/t/is-it-possible-to-get-en-json-file-in-kibana-en-json-kibana/269890 "2021-04-30T19:23:58Z")
On the server, the directory / usr / share / kibana / x-pack / plugins / translations / translations contains the localization files for Japanese and Chinese. After localization into Russian, Kibana turned into Aliexpre… --- ## [Field not showing in "Available fields" unless I un-check "Hide missing fields"](https://discuss.elastic.co/t/field-not-showing-in-available-fields-unless-i-un-check-hide-missing-fields/271826)
**Author:** [@Jody\_McIvor](https://discuss.elastic.co/u/Jody_McIvor)\ **Replies:** 1\ **Last updated:** [April 30, 2021, 6:54pm UTC](https://discuss.elastic.co/t/field-not-showing-in-available-fields-unless-i-un-check-hide-missing-fields/271826 "2021-04-30T18:54:30Z")
Hi Everyone! I'm newish to the forums but have been running multiple stacks for my workplace for a couple years now, although my comfort level is still pretty low when it comes to usage, I can build/deploy ELK stacks bli… [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=959) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=961)