# Elasticsearch **URL:** https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1293 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1294 --- ## [Cluster unstable. Communication problem within cluster](https://discuss.elastic.co/t/cluster-unstable-communication-problem-within-cluster/181633)
**Author:** [@elk11](https://discuss.elastic.co/u/elk11)\ **Replies:** 1\ **Last updated:** [May 21, 2019, 1:27pm UTC](https://discuss.elastic.co/t/cluster-unstable-communication-problem-within-cluster/181633 "2019-05-21T13:27:31Z")
Hi, I have a 5 node elasticsearch cluster (7.0.0). Nodes randomly leave the cluster and join back. This is happening with most of the nodes. The logs on the nodes look something like this: failed to connect to node {m… --- ## [\[ Issue \] Multiple Rollup Jobs for the same index](https://discuss.elastic.co/t/issue-multiple-rollup-jobs-for-the-same-index/181858)
**Author:** [@weenix](https://discuss.elastic.co/u/weenix)\ **Replies:** 2\ **Last updated:** [May 21, 2019, 1:20pm UTC](https://discuss.elastic.co/t/issue-multiple-rollup-jobs-for-the-same-index/181858 "2019-05-21T13:20:02Z")
Hello fellow Elasticsearch-ers ! With this first post on the forums I'm reaching you for some guidance and knowledge. I'm currently trying to apply a Rollup - based solution for my indices . As the reason for our Roll… --- ## [How to enable special character(eg - @) search with wildcard search in elasticsearch](https://discuss.elastic.co/t/how-to-enable-special-character-eg-search-with-wildcard-search-in-elasticsearch/181996)
**Author:** [@jaya](https://discuss.elastic.co/u/jaya)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 12:32pm UTC](https://discuss.elastic.co/t/how-to-enable-special-character-eg-search-with-wildcard-search-in-elasticsearch/181996 "2019-05-21T12:32:02Z")
Hi , I am using a simple mapping with multifield - "entityName": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore\_above": 256 } } }, This field contains email Ids of user like - example@sa… --- ## [Failed to connect to backoff(elasticsearch(http://localhost:9200))](https://discuss.elastic.co/t/failed-to-connect-to-backoff-elasticsearch-http-localhost-9200/181995)
**Author:** [@faad021](https://discuss.elastic.co/u/faad021)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 12:19pm UTC](https://discuss.elastic.co/t/failed-to-connect-to-backoff-elasticsearch-http-localhost-9200/181995 "2019-05-21T12:19:56Z")
Hello everyone, I have been facing a problem here configuring Filebeat. I keep on having failures. below is my configuration and log. #=========================== Filebeat inputs ============================= filebeat.… --- ## [Use different timestamp than @timestamp in Timelion](https://discuss.elastic.co/t/use-different-timestamp-than-timestamp-in-timelion/181987)
**Author:** [@6tUBp3gwd9Zp](https://discuss.elastic.co/u/6tUBp3gwd9Zp)\ **Replies:** 1\ **Last updated:** [May 21, 2019, 12:08pm UTC](https://discuss.elastic.co/t/use-different-timestamp-than-timestamp-in-timelion/181987 "2019-05-21T12:08:25Z")
In a normal visualization I can aggregate the data over the x-axis with "Date Histogram" over different date fields. So if I don't want to use the "@timestamp" field but my own how can I do that in Timelion? --- ## [ES 6.5.2 Terms statistics for a text field in the whole index](https://discuss.elastic.co/t/es-6-5-2-terms-statistics-for-a-text-field-in-the-whole-index/181990)
**Author:** [@ld\_pvl](https://discuss.elastic.co/u/ld_pvl)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 11:58am UTC](https://discuss.elastic.co/t/es-6-5-2-terms-statistics-for-a-text-field-in-the-whole-index/181990 "2019-05-21T11:58:42Z")
Hi Team, I have a text field in my index that is analyzed but termvectors and fielddata are not enabled for that text field. I just want to get some rough statistics for the terms for that field such as roughly how man… --- ## [How to create SearchResponse from json object](https://discuss.elastic.co/t/how-to-create-searchresponse-from-json-object/181988)
**Author:** [@gangakrishhh](https://discuss.elastic.co/u/gangakrishhh)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 11:48am UTC](https://discuss.elastic.co/t/how-to-create-searchresponse-from-json-object/181988 "2019-05-21T11:48:12Z")
Hi All, I'm trying convert the json response to SearchResponse.. with this solution https://stackoverflow.com/questions/25425243/create-dummy-searchresponse-instance-for-elasticsearch-test-case it is working for simple … --- ## [Replace document field value on querying](https://discuss.elastic.co/t/replace-document-field-value-on-querying/181986)
**Author:** [@KashiPashoria\_Tonny](https://discuss.elastic.co/u/KashiPashoria_Tonny)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 11:45am UTC](https://discuss.elastic.co/t/replace-document-field-value-on-querying/181986 "2019-05-21T11:45:57Z")
I've around 10 million plus docs in an index each having address field that contains ' in its value. I need to omit ' when I get records using query. Is it possible using Pattern Replace Char Filter? I need to get recor… --- ## [Find geo hash](https://discuss.elastic.co/t/find-geo-hash/181978)
**Author:** [@avinash\_07](https://discuss.elastic.co/u/avinash_07)\ **Replies:** 1\ **Last updated:** [May 21, 2019, 11:36am UTC](https://discuss.elastic.co/t/find-geo-hash/181978 "2019-05-21T11:36:10Z")
How do I find the length of geo hash elasticsearch is using to store geoshapes in my ES index? Elasticsearch version - 6.1.2 I have been seeing some really bad false positives detected by elasticsearch intersects geo… --- ## [How to disable field from searchable](https://discuss.elastic.co/t/how-to-disable-field-from-searchable/181960)
**Author:** [@Vignesh\_Kumar](https://discuss.elastic.co/u/Vignesh_Kumar)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 9:28am UTC](https://discuss.elastic.co/t/how-to-disable-field-from-searchable/181960 "2019-05-21T09:28:33Z")
How disable a fiedl from searchable from list of index. Have tried the below. PUT logs-report\* { "mappings": { "properties": { "acquirer\_details.institution.client\_profile.client\_profile\_name": { "type": "object", … --- ## [Gradle assemble -Dbuild.snapshot=false](https://discuss.elastic.co/t/gradle-assemble-dbuild-snapshot-false/181823)
**Author:** [@adeppa](https://discuss.elastic.co/u/adeppa)\ **Replies:** 3\ **Last updated:** [May 21, 2019, 10:56am UTC](https://discuss.elastic.co/t/gradle-assemble-dbuild-snapshot-false/181823 "2019-05-21T10:56:10Z")
Hi Team I try to run above command from source code will getting error Build file '/Users/adeppathondur/Desktop/Softwares/elastic\_source/elasticsearch/x-pack/plugin/core/build.gradle' line: 67 What went wrong: A prob… --- ## [User retention/churn calculation](https://discuss.elastic.co/t/user-retention-churn-calculation/20230)
**Author:** [@Raz\_Lachyani](https://discuss.elastic.co/u/Raz_Lachyani)\ **Replies:** 3\ **Last updated:** [May 21, 2019, 10:08am UTC](https://discuss.elastic.co/t/user-retention-churn-calculation/20230 "2019-05-21T10:08:31Z")
Hi Guys, I need to get user retention from Elasticsearch. My algorithm is: retention\_period = 60 days 1. start\_registrations\_date = today - retention\_period - 30 days 2. end\_registrations\_date = today -reten… --- ## [Dynamic passing latitude longitude is possible](https://discuss.elastic.co/t/dynamic-passing-latitude-longitude-is-possible/181605)
**Author:** [@elk3](https://discuss.elastic.co/u/elk3)\ **Replies:** 9\ **Last updated:** [May 20, 2019, 12:25pm UTC](https://discuss.elastic.co/t/dynamic-passing-latitude-longitude-is-possible/181605 "2019-05-20T12:25:05Z")
GET /schoolkpi/\_search { "query": { "bool" : { "must" : { "match\_all" : {} }, "filter": { "geo\_distance": { "distance": "1km", "distance\_type": "plane", "location": { "lat":40.715, "lon":-73.988 } } } }… --- ## [Which node handle my request?](https://discuss.elastic.co/t/which-node-handle-my-request/181969)
**Author:** [@Mor](https://discuss.elastic.co/u/Mor)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 10:00am UTC](https://discuss.elastic.co/t/which-node-handle-my-request/181969 "2019-05-21T10:00:43Z")
Hi, I have a cluster with ~20 ES data nodes and 3 masters and want to add coordinator nodes. I understand the technique of how to add those nodes, but in order to make sure my app is working correctly (and not calling … --- ## [How i search firstname + lastname in elasticsearch](https://discuss.elastic.co/t/how-i-search-firstname-lastname-in-elasticsearch/181807)
**Author:** [@arunkvinam](https://discuss.elastic.co/u/arunkvinam)\ **Replies:** 15\ **Last updated:** [May 21, 2019, 9:47am UTC](https://discuss.elastic.co/t/how-i-search-firstname-lastname-in-elasticsearch/181807 "2019-05-21T09:47:44Z")
Hi Team, firstname ,middlename and lastname are seperate fields in my index . But i can't search firstname + middlename+lastname. In mysql I used concat function .But Elasticsearch I do not find any option to do conc… --- ## [Esrally : where does track get downloaded from](https://discuss.elastic.co/t/esrally-where-does-track-get-downloaded-from/181784)
**Author:** [@Arjun\_jha](https://discuss.elastic.co/u/Arjun_jha)\ **Replies:** 1\ **Last updated:** [May 21, 2019, 9:15am UTC](https://discuss.elastic.co/t/esrally-where-does-track-get-downloaded-from/181784 "2019-05-21T09:15:41Z")
Hi Team, I need to run Esrally from APC(secured private cloud), but to do that I need to understand where does track data get downloaded from as in, if I use genome as a track name ..where does this get downloaded from. … --- ## [Cluster health set to yellow](https://discuss.elastic.co/t/cluster-health-set-to-yellow/179934)
**Author:** [@Sakshi\_Srivastava](https://discuss.elastic.co/u/Sakshi_Srivastava)\ **Replies:** 8\ **Last updated:** [May 21, 2019, 8:55am UTC](https://discuss.elastic.co/t/cluster-health-set-to-yellow/179934 "2019-05-21T08:55:21Z")
Hello, I am new to elasticsearch and I am running the same on windows using bin\\elasticsearch. I have set the number of shards to 3 and number of replicas to 1 in custom settings. I am creating a copy of elasticsearch … --- ## [Can I manage "index.max\_result\_window "on a cluster-by-cluster basis?](https://discuss.elastic.co/t/can-i-manage-index-max-result-window-on-a-cluster-by-cluster-basis/181949)
**Author:** [@xodn0812](https://discuss.elastic.co/u/xodn0812)\ **Replies:** 1\ **Last updated:** [May 21, 2019, 8:51am UTC](https://discuss.elastic.co/t/can-i-manage-index-max-result-window-on-a-cluster-by-cluster-basis/181949 "2019-05-21T08:51:11Z")
If I change the index.max\_result\_window value, I need to change it by index. However, I want to change the index.max\_result\_window value of all indexes in the cluster. Is there a way? --- ## [Performance on query with nested objects](https://discuss.elastic.co/t/performance-on-query-with-nested-objects/181792)
**Author:** [@joel.ortin](https://discuss.elastic.co/u/joel.ortin)\ **Replies:** 6\ **Last updated:** [May 21, 2019, 8:05am UTC](https://discuss.elastic.co/t/performance-on-query-with-nested-objects/181792 "2019-05-21T08:05:29Z")
Hi, I have a performance problem related to documents that have many documents on nested relation. We've recently realized that we have some slow queries that depends on the data itself and not the query. Ex: I query … --- ## [TLS / SSL with basic license?](https://discuss.elastic.co/t/tls-ssl-with-basic-license/178253)
**Author:** [@asp](https://discuss.elastic.co/u/asp)\ **Replies:** 2\ **Last updated:** [May 21, 2019, 7:20am UTC](https://discuss.elastic.co/t/tls-ssl-with-basic-license/178253 "2019-05-21T07:20:06Z")
Hi there, Is it possible to encrypt http and transport ports of kibana and elasticsearch with TLS / SSL with basic license? I just want to secure the transport via network between the components (logstash, kibana, elas… --- ## [Put the result from one index to other](https://discuss.elastic.co/t/put-the-result-from-one-index-to-other/181932)
**Author:** [@Sakshi\_Srivastava](https://discuss.elastic.co/u/Sakshi_Srivastava)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 6:54am UTC](https://discuss.elastic.co/t/put-the-result-from-one-index-to-other/181932 "2019-05-21T06:54:34Z")
Hello, I have the aggregated results in one index.. Eg: "Data1": {"buckets": \["x1", "x2"\]} and I want to put it in another index. How do I iterate over the data an put it in another index through Node.js? --- ## [How to use a loop to keep adding terms to a boolQuery in python](https://discuss.elastic.co/t/how-to-use-a-loop-to-keep-adding-terms-to-a-boolquery-in-python/180933)
**Author:** [@idris](https://discuss.elastic.co/u/idris)\ **Replies:** 2\ **Last updated:** [May 21, 2019, 6:43am UTC](https://discuss.elastic.co/t/how-to-use-a-loop-to-keep-adding-terms-to-a-boolquery-in-python/180933 "2019-05-21T06:43:32Z")
i m wondering how can we create dynamic query with a loop ,here below there is my code,please take a look at it :slight\_smile: indent preformatted text by 4 spaces import requests import csv from addict import Dict csv… --- ## [{"error":{"root\_cause":blocked by: \[FORBIDDEN/12/index read-only / allow delete (api)\];"}\]](https://discuss.elastic.co/t/error-root-cause-blocked-by-forbidden-12-index-read-only-allow-delete-api/181928)
**Author:** [@idris](https://discuss.elastic.co/u/idris)\ **Replies:** 0\ **Last updated:** [May 21, 2019, 6:34am UTC](https://discuss.elastic.co/t/error-root-cause-blocked-by-forbidden-12-index-read-only-allow-delete-api/181928 "2019-05-21T06:34:07Z")
hi everyone, it is the first time that i have to deal with this problem , when i run my mapping for my index like this :slight\_smile: curl -X PUT "localhost:9200/newsout/\_mapping/test-type" -H 'Content-Type: applicatio… --- ## [Elasticstash single node via docker-compose](https://discuss.elastic.co/t/elasticstash-single-node-via-docker-compose/181720)
**Author:** [@jkimrey](https://discuss.elastic.co/u/jkimrey)\ **Replies:** 3\ **Last updated:** [May 21, 2019, 6:06am UTC](https://discuss.elastic.co/t/elasticstash-single-node-via-docker-compose/181720 "2019-05-21T06:06:30Z")
Hi. I'm trying to run Elasticsearch in a Docker container using a docker-compose. This is for non-production, so I'm trying to set the single node environment variable. Even though I'm setting it in my docker-compose,… --- ## [Bulk insert HTTP 504 Gateway Timeout](https://discuss.elastic.co/t/bulk-insert-http-504-gateway-timeout/181833)
**Author:** [@lonzodc](https://discuss.elastic.co/u/lonzodc)\ **Replies:** 2\ **Last updated:** [May 21, 2019, 6:03am UTC](https://discuss.elastic.co/t/bulk-insert-http-504-gateway-timeout/181833 "2019-05-21T06:03:03Z")
I have been experiencing a HTTP 504 Gateway Timeout from Elasticsearch during a bulk insert. We are using Amazon Elasticsearch Service and I've read that there is a default 60 second timeout and if there are too many re… --- ## [Why there is no elastic engineer to support us?](https://discuss.elastic.co/t/why-there-is-no-elastic-engineer-to-support-us/181867)
**Author:** [@Robin\_Guo](https://discuss.elastic.co/u/Robin_Guo)\ **Replies:** 4\ **Last updated:** [May 21, 2019, 2:28am UTC](https://discuss.elastic.co/t/why-there-is-no-elastic-engineer-to-support-us/181867 "2019-05-21T02:28:24Z")
As we have already subscribed the platinum support for Elastic cloud (SaaS) when I ask help to elastic support (support@elastic.co), why there is no engineer support us instantly. Your CEO Shane said before, put the se… --- ## [Elastic cloud - How to fix these 6.7 =\> 7.x upgrade warnings?](https://discuss.elastic.co/t/elastic-cloud-how-to-fix-these-6-7-7-x-upgrade-warnings/181914)
**Author:** [@Sjaak01](https://discuss.elastic.co/u/Sjaak01)\ **Replies:** 2\ **Last updated:** [May 21, 2019, 1:24am UTC](https://discuss.elastic.co/t/elastic-cloud-how-to-fix-these-6-7-7-x-upgrade-warnings/181914 "2019-05-21T01:24:27Z")
Hi, I want to upgrade to 7.1 and checked the 6.7 upgrade assistant before doing so. Three issues are detected but I have no idea how to solve them. I am using the Elastic cloud. I've never configured things like securi… --- ## [TransportClient VS Java REST Client](https://discuss.elastic.co/t/transportclient-vs-java-rest-client/181746)
**Author:** [@hyhong](https://discuss.elastic.co/u/hyhong)\ **Replies:** 2\ **Last updated:** [May 21, 2019, 1:19am UTC](https://discuss.elastic.co/t/transportclient-vs-java-rest-client/181746 "2019-05-21T01:19:18Z")
Why deprecate TransportClient? --- ## [XPack Watches + HTTP INput + Mutual Auth](https://discuss.elastic.co/t/xpack-watches-http-input-mutual-auth/181915)
**Author:** [@Karthik\_Ramachandran](https://discuss.elastic.co/u/Karthik_Ramachandran)\ **Replies:** 1\ **Last updated:** [May 21, 2019, 1:08am UTC](https://discuss.elastic.co/t/xpack-watches-http-input-mutual-auth/181915 "2019-05-21T01:08:20Z")
Can we create Watches with REST http input that needs mutual auth certs? --- ## [Index Lifecycle Management - Not Deleting Properly](https://discuss.elastic.co/t/index-lifecycle-management-not-deleting-properly/179601)
**Author:** [@tami](https://discuss.elastic.co/u/tami)\ **Replies:** 2\ **Last updated:** [May 20, 2019, 9:42pm UTC](https://discuss.elastic.co/t/index-lifecycle-management-not-deleting-properly/179601 "2019-05-20T21:42:45Z")
I'm experimenting with Index Lifecycle Management in version 6.7.2. Currently just running Locally. I've set up a pretty simple policy { "policy": { "phases": { "hot": { "actions": { "rol… [Previous page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1292) [Next page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1294)