# Elasticsearch **URL:** https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1045 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1046 --- ## [ES 7.5.1 exception while generating certificates](https://discuss.elastic.co/t/es-7-5-1-exception-while-generating-certificates/215186)
**Author:** [@AHS](https://discuss.elastic.co/u/AHS)\ **Replies:** 3\ **Last updated:** [January 15, 2020, 6:18pm UTC](https://discuss.elastic.co/t/es-7-5-1-exception-while-generating-certificates/215186 "2020-01-15T18:18:27Z")
Hello, I am following this guide in order to get SSL installed: When I reach to point 2-4 and run the following command: bin/elasticsearch-certutil cert ca --pem --in ~/tmp/cert\_blog/instance.yml --out ~/tmp/cert\_b… --- ## [Configure ES node to only host frozen indexes](https://discuss.elastic.co/t/configure-es-node-to-only-host-frozen-indexes/215138)
**Author:** [@Merlin\_Nunez](https://discuss.elastic.co/u/Merlin_Nunez)\ **Replies:** 1\ **Last updated:** [January 15, 2020, 5:10pm UTC](https://discuss.elastic.co/t/configure-es-node-to-only-host-frozen-indexes/215138 "2020-01-15T17:10:51Z")
Hello, I´m trying to reconfigure my cluster, with 3 main nodes, to run in an SSD to only contain hot indexes (like the most recent indexes) and then have another node, running in a slower hard drive to store indexes for… --- ## [Elasticsearch 7.5.1](https://discuss.elastic.co/t/elasticsearch-7-5-1/215178)
**Author:** [@akash.gund](https://discuss.elastic.co/u/akash.gund)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 5:00pm UTC](https://discuss.elastic.co/t/elasticsearch-7-5-1/215178 "2020-01-15T17:00:44Z")
while moving from ES7.2.0 to ES 7.5.1 have observed that the following JVM options thatwere present in ES 7.2 are not present in 7.5. pre-touch memory pages used by the JVM during initialization -XX:+AlwaysPreTouch bas… --- ## [A problem with numeric range query](https://discuss.elastic.co/t/a-problem-with-numeric-range-query/215174)
**Author:** [@D3ivid](https://discuss.elastic.co/u/D3ivid)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 4:30pm UTC](https://discuss.elastic.co/t/a-problem-with-numeric-range-query/215174 "2020-01-15T16:30:59Z")
Hi, My name is David and I have a problem with a query. I tried to search the forum for similar topics but I haven't found anything, I appreciate any help in advance. This is the query that is giving me problems: { … --- ## [Not able to start machine learning job](https://discuss.elastic.co/t/not-able-to-start-machine-learning-job/214467)
**Author:** [@SathishPrakasam](https://discuss.elastic.co/u/SathishPrakasam)\ **Replies:** 2\ **Last updated:** [January 15, 2020, 2:57pm UTC](https://discuss.elastic.co/t/not-able-to-start-machine-learning-job/214467 "2020-01-15T14:57:41Z")
We are configuring a ML job in our cluster. After creating the ML job, tried to start the ML jobs and am getting below error, Caused by: java.nio.file.NoSuchFileException: /tmp/elasticsearch-6776145032467540758/limitco… --- ## [Can I use elasticsearch for data warehouse?](https://discuss.elastic.co/t/can-i-use-elasticsearch-for-data-warehouse/215158)
**Author:** [@yogender20](https://discuss.elastic.co/u/yogender20)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 2:43pm UTC](https://discuss.elastic.co/t/can-i-use-elasticsearch-for-data-warehouse/215158 "2020-01-15T14:43:10Z")
Can I use elasticsearch for data warehouse or HDFS is better option? --- ## [Sorting Result For Text is not proper](https://discuss.elastic.co/t/sorting-result-for-text-is-not-proper/215153)
**Author:** [@Shadab\_Imam](https://discuss.elastic.co/u/Shadab_Imam)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 2:28pm UTC](https://discuss.elastic.co/t/sorting-result-for-text-is-not-proper/215153 "2020-01-15T14:28:23Z")
Hi All, I am using Nest Library for elastic search in my .net core project. I am facing problem in sorting of result. the sorted result returned from elasticSearch is not properly sorted. I am also using paging. bel… --- ## [Sorting aggregation by specified value](https://discuss.elastic.co/t/sorting-aggregation-by-specified-value/215149)
**Author:** [@Sodium](https://discuss.elastic.co/u/Sodium)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 2:25pm UTC](https://discuss.elastic.co/t/sorting-aggregation-by-specified-value/215149 "2020-01-15T14:25:29Z")
Hello, I'm building an ecommerce website using elastic search engine for my products. Product have tags that can be used for filtering using checkbox. I display the tags ordered by descending docs count with a limit of … --- ## [Nodes are not getting back into cluster](https://discuss.elastic.co/t/nodes-are-not-getting-back-into-cluster/215147)
**Author:** [@Vikas\_Goswami](https://discuss.elastic.co/u/Vikas_Goswami)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 2:23pm UTC](https://discuss.elastic.co/t/nodes-are-not-getting-back-into-cluster/215147 "2020-01-15T14:23:29Z")
I upgraded my cluster having 2 nodes from version 6.3 to 6.8 but after upgrade when I enable x-pack security nodes are not coming in cluster. I also generate the ssl for that but nothing happened. Kindly help me out. --- ## [Field Timezone conversion](https://discuss.elastic.co/t/field-timezone-conversion/215007)
**Author:** [@elasticforme](https://discuss.elastic.co/u/elasticforme)\ **Replies:** 3\ **Last updated:** [January 15, 2020, 2:08pm UTC](https://discuss.elastic.co/t/field-timezone-conversion/215007 "2020-01-15T14:08:39Z")
I have data in Singapore and I want to save data as is and display as is. I understand elk everything gets to UTC. hence when I save data to elasticsearch by default it moves to UTC and gets messed. reason I said messe… --- ## [Can fscrawler index files from different servers?](https://discuss.elastic.co/t/can-fscrawler-index-files-from-different-servers/214912)
**Author:** [@SwatiVavilapalli](https://discuss.elastic.co/u/SwatiVavilapalli)\ **Replies:** 9\ **Last updated:** [January 15, 2020, 2:08pm UTC](https://discuss.elastic.co/t/can-fscrawler-index-files-from-different-servers/214912 "2020-01-15T14:08:18Z")
Hi, I am new to Elasticsearch and fscrawler, could you please let me know what are the settings I need to mention in the \_settings.yaml (in fscrawler index) file so that I can index files from multiple servers. I tried… --- ## [JSON string to Nested type](https://discuss.elastic.co/t/json-string-to-nested-type/214074)
**Author:** [@arham](https://discuss.elastic.co/u/arham)\ **Replies:** 14\ **Last updated:** [January 15, 2020, 1:44pm UTC](https://discuss.elastic.co/t/json-string-to-nested-type/214074 "2020-01-15T13:44:55Z")
Hi, I am using ingest pipeline to map FScrawler fields to elasticsearch index fields. I have json string like "Tags": \[{"Tag":"Ford"}, {"Tag":"BMW"}, {"Tag":"Fiat"}\] . How i can map this data to my index nested type … --- ## [Ingest Node Docker Env Variables](https://discuss.elastic.co/t/ingest-node-docker-env-variables/215139)
**Author:** [@darkogav](https://discuss.elastic.co/u/darkogav)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 1:26pm UTC](https://discuss.elastic.co/t/ingest-node-docker-env-variables/215139 "2020-01-15T13:26:06Z")
Hi, is there a doc or a place to confirm the environment variables of a docker cluster with 2 ingest nodes? I have nodes es01 .. es05. 01 .. 03 are data nodes and master. 04 and 05 are ingest nodes. Do I need to refere… --- ## [Highlight problem on fuzzy search](https://discuss.elastic.co/t/highlight-problem-on-fuzzy-search/214989)
**Author:** [@Casper\_Thrane](https://discuss.elastic.co/u/Casper_Thrane)\ **Replies:** 1\ **Last updated:** [January 15, 2020, 12:41pm UTC](https://discuss.elastic.co/t/highlight-problem-on-fuzzy-search/214989 "2020-01-15T12:41:56Z")
I have a problem with highlighting, on a fuzzy search. The problem is the highlighting is a char to long. See example below. PUT test { "settings": { "index": { "analysis": { "analyzer": { "my… --- ## [Change the size of an index that has already been created](https://discuss.elastic.co/t/change-the-size-of-an-index-that-has-already-been-created/215105)
**Author:** [@gabbar](https://discuss.elastic.co/u/gabbar)\ **Replies:** 2\ **Last updated:** [January 15, 2020, 10:58am UTC](https://discuss.elastic.co/t/change-the-size-of-an-index-that-has-already-been-created/215105 "2020-01-15T10:58:19Z")
Hello, I'm pretty a newbie with ES and I've created an index that's too big for my purposes, therefore I'd like to limit it's growth to a more reasonable value (which also doesn't make my storage collapse). I've alread… --- ## [Throws an Error :Method not found .While Creating Index and Document](https://discuss.elastic.co/t/throws-an-error-method-not-found-while-creating-index-and-document/215081)
**Author:** [@priyarana123](https://discuss.elastic.co/u/priyarana123)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 6:46am UTC](https://discuss.elastic.co/t/throws-an-error-method-not-found-while-creating-index-and-document/215081 "2020-01-15T06:46:43Z")
I am using Elasticsearch 7.5.1 with Nest Version 7.5.1 and ElasticSearch.Net 7.5.1 . While Creating Index got an error. " Method not found: 'Nest.IndexResponse Nest.ElasticClient.IndexDocument(!!0)'." by using Query : E… --- ## [Create a watch with multiple actions each with a different query](https://discuss.elastic.co/t/create-a-watch-with-multiple-actions-each-with-a-different-query/215067)
**Author:** [@Karrie\_Koo](https://discuss.elastic.co/u/Karrie_Koo)\ **Replies:** 1\ **Last updated:** [January 15, 2020, 10:22am UTC](https://discuss.elastic.co/t/create-a-watch-with-multiple-actions-each-with-a-different-query/215067 "2020-01-15T10:22:14Z")
"input": { "chain": { "inputs": \[ { "first": { "search": { "request": { "search\_type": "query\_then\_fetch", "indices": \[ "indices\*" \], "types": , "body": { "size": 10, "query": { "bool": { "must": \[ { "s… --- ## [Elastic Cloud Cross Cluster Replication](https://discuss.elastic.co/t/elastic-cloud-cross-cluster-replication/213778)
**Author:** [@Sajeeva\_Lakmal](https://discuss.elastic.co/u/Sajeeva_Lakmal)\ **Replies:** 2\ **Last updated:** [January 15, 2020, 10:20am UTC](https://discuss.elastic.co/t/elastic-cloud-cross-cluster-replication/213778 "2020-01-15T10:20:37Z")
Hi, I have deployed a two node cluster in elastic cloud. Now I want to enable cross cluster replication to ensure the data availability over region failures. But that option is not available on my kibana dashboard. Fol… --- ## [Elasticsearch service Hosted on elastic cloud with Kibana running on local machine](https://discuss.elastic.co/t/elasticsearch-service-hosted-on-elastic-cloud-with-kibana-running-on-local-machine/215099)
**Author:** [@jaydengre](https://discuss.elastic.co/u/jaydengre)\ **Replies:** 1\ **Last updated:** [January 15, 2020, 9:38am UTC](https://discuss.elastic.co/t/elasticsearch-service-hosted-on-elastic-cloud-with-kibana-running-on-local-machine/215099 "2020-01-15T09:38:02Z")
We are using hosted elasticsearch service with platinum license. And we are trying to connect this hosted ES service by KIbana standard distribution server on local machine. Which is working great. We had to use kibana o… --- ## [Prioritized search in nested object (NEST, C#)](https://discuss.elastic.co/t/prioritized-search-in-nested-object-nest-c/215096)
**Author:** [@wsteinert](https://discuss.elastic.co/u/wsteinert)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 8:59am UTC](https://discuss.elastic.co/t/prioritized-search-in-nested-object-nest-c/215096 "2020-01-15T08:59:38Z")
Hello all! I am just getting started with Elasticsearch in .NET (C# + NEST), and I have a question where I don't find a solution. Maybe you can help me or point me to some kind of tutorial where I find the answer? My p… --- ## [Watcher returns null values](https://discuss.elastic.co/t/watcher-returns-null-values/215092)
**Author:** [@NGhost](https://discuss.elastic.co/u/NGhost)\ **Replies:** 2\ **Last updated:** [January 15, 2020, 8:45am UTC](https://discuss.elastic.co/t/watcher-returns-null-values/215092 "2020-01-15T08:45:09Z")
Hello! I'd appreciate for any help, can't figure it by myself for a long time. I have a quite simple watcher, like this: { "trigger": { "schedule": { "interval": "5m" } }, "input": { "search": { "request": {… --- ## [More\_like\_this and fields error](https://discuss.elastic.co/t/more-like-this-and-fields-error/215095)
**Author:** [@LMaz](https://discuss.elastic.co/u/LMaz)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 8:32am UTC](https://discuss.elastic.co/t/more-like-this-and-fields-error/215095 "2020-01-15T08:32:47Z")
I am using the query more\_like\_this to check the similarity between 2 texts. However the results are wrong (i put 2 identical documents and the similarity was not high) I think it can be related with the fields, because … --- ## [Can set the Watcher with Time period in 2 Codition](https://discuss.elastic.co/t/can-set-the-watcher-with-time-period-in-2-codition/212825)
**Author:** [@maddog](https://discuss.elastic.co/u/maddog)\ **Replies:** 4\ **Last updated:** [January 15, 2020, 8:27am UTC](https://discuss.elastic.co/t/can-set-the-watcher-with-time-period-in-2-codition/212825 "2020-01-15T08:27:20Z")
Topic : How to set Watcher to support 2 condition on 1 day?? Time 00.00 - 06.00 check-in Condition 1 "condition": { "compare": { "ctx.payload.hits.total": { "gte": 10 } } Time 06.01-23.59 Check-in Condition … --- ## [ESRally - How to add assertion logic](https://discuss.elastic.co/t/esrally-how-to-add-assertion-logic/215074)
**Author:** [@dbakti7](https://discuss.elastic.co/u/dbakti7)\ **Replies:** 1\ **Last updated:** [January 15, 2020, 6:57am UTC](https://discuss.elastic.co/t/esrally-how-to-add-assertion-logic/215074 "2020-01-15T06:57:24Z")
Is there any way to add assertion logic into ESRally? For example, after bulk operation is completed, I want to assert that number of documents indexed are as expected. I found that ESRally doesn't throw any error/stop… --- ## [Getting ES 6.2.3 error : java.lang.AssertionError: java.text.ParseException: Failed to parse major version from "" (got: )](https://discuss.elastic.co/t/getting-es-6-2-3-error-java-lang-assertionerror-java-text-parseexception-failed-to-parse-major-version-from-got/214647)
**Author:** [@lastbulletbender](https://discuss.elastic.co/u/lastbulletbender)\ **Replies:** 2\ **Last updated:** [January 15, 2020, 6:35am UTC](https://discuss.elastic.co/t/getting-es-6-2-3-error-java-lang-assertionerror-java-text-parseexception-failed-to-parse-major-version-from-got/214647 "2020-01-15T06:35:39Z")
Hello everyone! We have a 3 node (1 master only and 2 data nodes) cluster and we are getting the below error intermittently. The elastic search service fails on the node and after restarting the service, I got the same… --- ## [Elasticsearch status is in red](https://discuss.elastic.co/t/elasticsearch-status-is-in-red/214933)
**Author:** [@gsumilhig](https://discuss.elastic.co/u/gsumilhig)\ **Replies:** 4\ **Last updated:** [January 15, 2020, 6:10am UTC](https://discuss.elastic.co/t/elasticsearch-status-is-in-red/214933 "2020-01-15T06:10:43Z")
elasticsearch is in red status and found this log in master node. \[2020-01-14T14:25:39,232\]\[INFO \]\[o.e.c.r.a.DiskThresholdMonitor\] \[elastic02\] low disk watermark \[85%\] exceeded on \[h\_w0x3riSpS1Dh-WQANUhQ\]\[elastic02\]\[/v… --- ## [How do i set total fields limit to be 2000 by default](https://discuss.elastic.co/t/how-do-i-set-total-fields-limit-to-be-2000-by-default/215019)
**Author:** [@Avinash\_D\_Silva](https://discuss.elastic.co/u/Avinash_D_Silva)\ **Replies:** 1\ **Last updated:** [January 15, 2020, 5:53am UTC](https://discuss.elastic.co/t/how-do-i-set-total-fields-limit-to-be-2000-by-default/215019 "2020-01-15T05:53:01Z")
Hi. Got a Q on this.. I would like to have a template so whenever a new Twitter index gets created the ES system makes total fields limit to be 2000 by default. Bit like below... Anybody knows how to modify the below t… --- ## [Elasticsearch json representation for metadata and content](https://discuss.elastic.co/t/elasticsearch-json-representation-for-metadata-and-content/215073)
**Author:** [@Abhinav\_Gandhi](https://discuss.elastic.co/u/Abhinav_Gandhi)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 4:42am UTC](https://discuss.elastic.co/t/elasticsearch-json-representation-for-metadata-and-content/215073 "2020-01-15T04:42:33Z")
Each document json information has metadata (status, type, name, description, size ) and the article content itself. Metadata is of smaller size around 20KB. And article content is of larger size, it may range anywhe… --- ## [Problem with "joining" data](https://discuss.elastic.co/t/problem-with-joining-data/214981)
**Author:** [@Pieter\_Agenbag](https://discuss.elastic.co/u/Pieter_Agenbag)\ **Replies:** 2\ **Last updated:** [January 15, 2020, 4:41am UTC](https://discuss.elastic.co/t/problem-with-joining-data/214981 "2020-01-15T04:41:07Z")
I have a scenario where I have a bunch of indices (~100) each with thousands to several millions of documents each. My problem is each of these documents can be "linked" to one or more containers (Just a grouping name f… --- ## [Elasticsearch, sort aggs according to sibling fields](https://discuss.elastic.co/t/elasticsearch-sort-aggs-according-to-sibling-fields/215068)
**Author:** [@Noctis17](https://discuss.elastic.co/u/Noctis17)\ **Replies:** 0\ **Last updated:** [January 15, 2020, 3:11am UTC](https://discuss.elastic.co/t/elasticsearch-sort-aggs-according-to-sibling-fields/215068 "2020-01-15T03:11:32Z")
Elasticsearch v7.5 Hello and good day! We have 2 indices named socialmedia and influencers Sample contents: socialmedia: { '\_id' : 1001, 'title' : "Title 1", 'smp\_id' : 1, }, { '\_id' : 1002, '… [Previous page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1044) [Next page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1046)