# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=691 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 692 --- ## [Any alternative method of Searchsearch(SearchRequest request, Class\ tDocumentClass)](https://discuss.elastic.co/t/any-alternative-method-of-searchsearch-searchrequest-request-class-tdocument-tdocumentclass/298591)
**Author:** [@Vaibhav\_Yadav](https://discuss.elastic.co/u/Vaibhav_Yadav)\ **Replies:** 0\ **Last updated:** [March 2, 2022, 8:16am UTC](https://discuss.elastic.co/t/any-alternative-method-of-searchsearch-searchrequest-request-class-tdocument-tdocumentclass/298591 "2022-03-02T08:16:15Z")
Hello, Is there any alternative method for Searchsearch(SearchRequest request, Class\ tDocumentClass) that does not take Class\ tDocumentClass as an argument, because I do not have such type of mode… --- ## [Mapping Problem](https://discuss.elastic.co/t/mapping-problem/298521)
**Author:** [@Busra\_Duygu](https://discuss.elastic.co/u/Busra_Duygu)\ **Replies:** 2\ **Last updated:** [March 2, 2022, 6:20am UTC](https://discuss.elastic.co/t/mapping-problem/298521 "2022-03-02T06:20:20Z")
Hello dear friends, I have a big problem. The problem is ; I have an index that I created by reindexing from another index. The mapping of this index was fine before, but now there are corruptions, I have no idea why. Fi… --- ## [ECK, openshift 4.7, volumeClaimDeletePolicy, managed resources](https://discuss.elastic.co/t/eck-openshift-4-7-volumeclaimdeletepolicy-managed-resources/298379)
**Author:** [@froheik](https://discuss.elastic.co/u/froheik)\ **Replies:** 1\ **Last updated:** [March 2, 2022, 2:07am UTC](https://discuss.elastic.co/t/eck-openshift-4-7-volumeclaimdeletepolicy-managed-resources/298379 "2022-03-02T02:07:13Z")
Hi! I'm using private ECK (2.0.0 operator, 8.0.0 es) cloud on openshift 4.7, and have two bugs. When set volumeClaimDeletePolicy in spec obviously, "oc apply -f" returned me error. Also i get that error when deploy by… --- ## [Standalone to Cluster Migration - any tips](https://discuss.elastic.co/t/standalone-to-cluster-migration-any-tips/298211)
**Author:** [@PSFletchTheTek](https://discuss.elastic.co/u/PSFletchTheTek)\ **Replies:** 5\ **Last updated:** [March 1, 2022, 10:53pm UTC](https://discuss.elastic.co/t/standalone-to-cluster-migration-any-tips/298211 "2022-03-01T22:53:45Z")
Hi All, So I've got a nice elk instance working. My first in a very long time ( thanks to the security pack) that I don't want to blow away and rebuild when I want to reconfigure it. But what I had always planned to d… --- ## [Optimal node roles for 100-node cluster](https://discuss.elastic.co/t/optimal-node-roles-for-100-node-cluster/298511)
**Author:** [@Musab\_Dogan](https://discuss.elastic.co/u/Musab_Dogan)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 10:27pm UTC](https://discuss.elastic.co/t/optimal-node-roles-for-100-node-cluster/298511 "2022-03-01T22:27:38Z")
A cluster of 100 nodes was installed. We want it to serve as a search engine like Google. Servers are located in a data center. Raid-0 structure was preferred for the high-speed requirement. Query traffic will be more… --- ## [Please check if ES service is running properly:ElasticsearchStatusException](https://discuss.elastic.co/t/please-check-if-es-service-is-running-properly-elasticsearchstatusexception/298501)
**Author:** [@navin\_boddu](https://discuss.elastic.co/u/navin_boddu)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 10:24pm UTC](https://discuss.elastic.co/t/please-check-if-es-service-is-running-properly-elasticsearchstatusexception/298501 "2022-03-01T22:24:34Z")
ERROR Error occured while creating mapping of document into ES. Please check if ES service is running properly:ElasticsearchStatusException\[Elasticsearch exception \[type=validation\_exception, reason=Validation Failed: 1:… --- ## [Apply same settings on all fields that start with the same name in the index template in the Elasticsearch](https://discuss.elastic.co/t/apply-same-settings-on-all-fields-that-start-with-the-same-name-in-the-index-template-in-the-elasticsearch/298528)
**Author:** [@Usman18](https://discuss.elastic.co/u/Usman18)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 10:22pm UTC](https://discuss.elastic.co/t/apply-same-settings-on-all-fields-that-start-with-the-same-name-in-the-index-template-in-the-elasticsearch/298528 "2022-03-01T22:22:41Z")
n my Elasticsearch index, there is a field for example field\_abc that is an object. The problem is that multiple fields with name field\_abc can exist with different suffix. Like in our index in the same document field\_ab… --- ## [Error elastic search wont find java.dll and java SE](https://discuss.elastic.co/t/error-elastic-search-wont-find-java-dll-and-java-se/298540)
**Author:** [@tom\_Shabtay](https://discuss.elastic.co/u/tom_Shabtay)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 10:19pm UTC](https://discuss.elastic.co/t/error-elastic-search-wont-find-java-dll-and-java-se/298540 "2022-03-01T22:19:49Z")
When I start Elasticsearch won't work and will not find java.dll and java SE and you can see I have both installed (I reinstalled a couple of times and I reinstalled Elasticsearch as well) see command prompt below C:\\Us… --- ## [Logstash csv file](https://discuss.elastic.co/t/logstash-csv-file/298565)
**Author:** [@Hana\_Ne](https://discuss.elastic.co/u/Hana_Ne)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 9:39pm UTC](https://discuss.elastic.co/t/logstash-csv-file/298565 "2022-03-01T21:39:32Z")
I have question, How can we tell logstash to import only the first 10 lines from a csv file Thank you --- ## [Elastich search can not start in vps](https://discuss.elastic.co/t/elastich-search-can-not-start-in-vps/298489)
**Author:** [@poozhan](https://discuss.elastic.co/u/poozhan)\ **Replies:** 4\ **Last updated:** [March 1, 2022, 8:20pm UTC](https://discuss.elastic.co/t/elastich-search-can-not-start-in-vps/298489 "2022-03-01T20:20:01Z")
Hello I installed java and Elasticsearch in vps my vps have 4g ram and 50g ssd when i start Elasticsearch this error display elasticsearch.service - Elasticsearch Loaded: loaded (/usr/lib/systemd/system/elasticse… --- ## [Lens table/datatable visual options (pagination) missing?](https://discuss.elastic.co/t/lens-table-datatable-visual-options-pagination-missing/298553)
**Author:** [@Moni](https://discuss.elastic.co/u/Moni)\ **Replies:** 2\ **Last updated:** [March 1, 2022, 8:12pm UTC](https://discuss.elastic.co/t/lens-table-datatable-visual-options-pagination-missing/298553 "2022-03-01T20:12:16Z")
Hi all , I don't see the Visual Options in lens table in v 7.16.3. also don't see it in v7.10.2 data table Please do let me know what I am missing here. it should have been available as this feature was added - as … --- ## [How to append a string to a value?](https://discuss.elastic.co/t/how-to-append-a-string-to-a-value/298542)
**Author:** [@mohsin106](https://discuss.elastic.co/u/mohsin106)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 7:53pm UTC](https://discuss.elastic.co/t/how-to-append-a-string-to-a-value/298542 "2022-03-01T19:53:57Z")
Hi, I would like to append the letter C to this key: "module-temp": 32.37 so that it looks like "module-temp": 32.37 C Tried this but didn't work: if ("\*" in \[module-temp\]) { mutate { replace =\> … --- ## [Could not execute action: PipelineAction::Create\](https://discuss.elastic.co/t/could-not-execute-action-pipelineaction-create-main/298454)
**Author:** [@sath](https://discuss.elastic.co/u/sath)\ **Replies:** 6\ **Last updated:** [March 1, 2022, 7:17pm UTC](https://discuss.elastic.co/t/could-not-execute-action-pipelineaction-create-main/298454 "2022-03-01T19:17:41Z")
Hello, Logstash isn't able to create the index, that's what my conclusion is after checking the logs. pipeline.yml - pipeline.id: main path.config: "/etc/logstash/conf.d/1.conf" 1.conf: input { beats { … --- ## [String json to SearchResponse](https://discuss.elastic.co/t/string-json-to-searchresponse/298543)
**Author:** [@RabBit\_BR](https://discuss.elastic.co/u/RabBit_BR)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 6:38pm UTC](https://discuss.elastic.co/t/string-json-to-searchresponse/298543 "2022-03-01T18:38:53Z")
Hello. I used the example below to turn the json response into a SearchResponse and it worked fine. I made a change in my json file by adding the "suggest" but now I can't parse it correctly. Does anyone have any tips… --- ## [Discover Histogram changed to use inches (from timestamps)](https://discuss.elastic.co/t/discover-histogram-changed-to-use-inches-from-timestamps/298438)
**Author:** [@Philip\_Nicolcev](https://discuss.elastic.co/u/Philip_Nicolcev)\ **Replies:** 9\ **Last updated:** [March 1, 2022, 6:08pm UTC](https://discuss.elastic.co/t/discover-histogram-changed-to-use-inches-from-timestamps/298438 "2022-03-01T18:08:08Z")
I have an issue where the Discover view's histogram has suddenly changed to using inches (or what I assume is inches, since it's broken into groups of 12) as a unit for its x axis instead of the usual timestamps. It's li… --- ## [Kibana7 Average aggregation line graph bug](https://discuss.elastic.co/t/kibana7-average-aggregation-line-graph-bug/297551)
**Author:** [@TimC](https://discuss.elastic.co/u/TimC)\ **Replies:** 6\ **Last updated:** [March 1, 2022, 5:07pm UTC](https://discuss.elastic.co/t/kibana7-average-aggregation-line-graph-bug/297551 "2022-03-01T17:07:30Z")
I am migrating visualizations and dashboards from kibana 5 to 7 In Kibana7 line graphs aggregating Average with an X-Axis of Terms sorted by Sum (in our case we have a metric that is about time/power it took for this ta… --- ## [Elasticsearch enrichment, join best practice](https://discuss.elastic.co/t/elasticsearch-enrichment-join-best-practice/298535)
**Author:** [@Petr.Simik](https://discuss.elastic.co/u/Petr.Simik)\ **Replies:** 0\ **Last updated:** [March 1, 2022, 3:57pm UTC](https://discuss.elastic.co/t/elasticsearch-enrichment-join-best-practice/298535 "2022-03-01T15:57:10Z")
Hi, how would you handle the situation I have a large data source of 1000tis events/sec, which I need to enrich with data so that I can do analytics on it. The data source has a small amount of data (i.e. 100bytes) bu… --- ## [Kibana 7.1x always resets colors when editing visualization](https://discuss.elastic.co/t/kibana-7-1x-always-resets-colors-when-editing-visualization/297599)
**Author:** [@xchess64](https://discuss.elastic.co/u/xchess64)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 3:01pm UTC](https://discuss.elastic.co/t/kibana-7-1x-always-resets-colors-when-editing-visualization/297599 "2022-03-01T15:01:04Z")
Hi all, When I edit a vertical bar vizualisation in kibana, the histogram colors reset to the default value each time I edit the visualization. Before I click on the edit button (from the dashboard view) After the … --- ## [Lock date range in dashboards](https://discuss.elastic.co/t/lock-date-range-in-dashboards/298504)
**Author:** [@Nasser](https://discuss.elastic.co/u/Nasser)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 2:10pm UTC](https://discuss.elastic.co/t/lock-date-range-in-dashboards/298504 "2022-03-01T14:10:03Z")
Hi i have multiple dashboards i want to lock the date range in one of them so it can't be change when i change the other dashboards for example dashboard 1 date range last 1 min dashboard 2,3 it's ok to be anything --- ## [2nd Level Nested aggregation incorrect doc\_count](https://discuss.elastic.co/t/2nd-level-nested-aggregation-incorrect-doc-count/298515)
**Author:** [@Adam\_Whittaker](https://discuss.elastic.co/u/Adam_Whittaker)\ **Replies:** 0\ **Last updated:** [March 1, 2022, 1:38pm UTC](https://discuss.elastic.co/t/2nd-level-nested-aggregation-incorrect-doc-count/298515 "2022-03-01T13:38:16Z")
Hello, Can anyone point me to why the doc\_count on my 2nd nested aggregation is not correct? The count on the first aggregation is accurate but the 2nd isnt. { "size": 0, "\_source": false, "query": { "match\_… --- ## [What is the best way to manage an index for exact search and normal search](https://discuss.elastic.co/t/what-is-the-best-way-to-manage-an-index-for-exact-search-and-normal-search/298513)
**Author:** [@Leo\_Baby\_Jacob](https://discuss.elastic.co/u/Leo_Baby_Jacob)\ **Replies:** 0\ **Last updated:** [March 1, 2022, 1:28pm UTC](https://discuss.elastic.co/t/what-is-the-best-way-to-manage-an-index-for-exact-search-and-normal-search/298513 "2022-03-01T13:28:36Z")
I have a use case where I need normal match\_all search i.e it shows me related documents with fuzzy results also, however I need a specific search which needs to do a term query. My mappings are mostly text type: "proj… --- ## [Weekly chart label mismatched?](https://discuss.elastic.co/t/weekly-chart-label-mismatched/298269)
**Author:** [@howai](https://discuss.elastic.co/u/howai)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 1:03pm UTC](https://discuss.elastic.co/t/weekly-chart-label-mismatched/298269 "2022-03-01T13:03:25Z")
I noticed that weekly chart (pic3) is use “First day of week” as date label and “End day of week” as data value. May I know is there any way that I can change the date label as “End day of week” in weekly chart (i.e. … --- ## [\[error\]\[data\]\[elasticsearch\] \[status\_exception\]: error while executing search](https://discuss.elastic.co/t/error-data-elasticsearch-status-exception-error-while-executing-search/298492)
**Author:** [@linuxxin](https://discuss.elastic.co/u/linuxxin)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 10:23am UTC](https://discuss.elastic.co/t/error-data-elasticsearch-status-exception-error-while-executing-search/298492 "2022-03-01T10:23:42Z")
\[error\]\[data\]\[Elasticsearch\] \[status\_exception\]: error while executing search --- ## [Ruby filter to whitelist nested fields](https://discuss.elastic.co/t/ruby-filter-to-whitelist-nested-fields/298424)
**Author:** [@lordcosmos1978](https://discuss.elastic.co/u/lordcosmos1978)\ **Replies:** 2\ **Last updated:** [March 1, 2022, 9:48am UTC](https://discuss.elastic.co/t/ruby-filter-to-whitelist-nested-fields/298424 "2022-03-01T09:48:27Z")
I am trying to whitelist a number of nested fields. I first tried it using the prune filter but it seems that one does not support nested fields only top level fields. I saw in this topic Logstash prune nested fields t… --- ## [@timestamp vs timestamp date field](https://discuss.elastic.co/t/timestamp-vs-timestamp-date-field/298483)
**Author:** [@notgurev](https://discuss.elastic.co/u/notgurev)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 9:02am UTC](https://discuss.elastic.co/t/timestamp-vs-timestamp-date-field/298483 "2022-03-01T09:02:52Z")
Is there any difference between using "@timestamp" and "timestamp" date fields? Does elastic optimize search using those fields across multiple daily indices, perhaps if it knows min and max timestamp for each index? Cu… --- ## [Watcher & sentinl](https://discuss.elastic.co/t/watcher-sentinl/298477)
**Author:** [@Nasser](https://discuss.elastic.co/u/Nasser)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 8:25am UTC](https://discuss.elastic.co/t/watcher-sentinl/298477 "2022-03-01T08:25:06Z")
Hi i have 2 ELK clusters the first one have kibana v6.6.1 and i already installed sentinl v2 and working perfect but , the other clusters i have kibana 7.15.x and sentinl is incompatible with 7.x my question is can i u… --- ## [File Structure Cannot Be Determined](https://discuss.elastic.co/t/file-structure-cannot-be-determined/298464)
**Author:** [@mchtower](https://discuss.elastic.co/u/mchtower)\ **Replies:** 1\ **Last updated:** [March 1, 2022, 8:03am UTC](https://discuss.elastic.co/t/file-structure-cannot-be-determined/298464 "2022-03-01T08:03:38Z")
Hello, is there a quick and easy way to import the blogs.json file outside of strigo? I had to set up my own lab environment. When I try to import the blogs.json file I'm getting this message: "File structure cannot be d… --- ## [Update partial fields failure, but update all success](https://discuss.elastic.co/t/update-partial-fields-failure-but-update-all-success/298472)
**Author:** [@yanllearnn](https://discuss.elastic.co/u/yanllearnn)\ **Replies:** 3\ **Last updated:** [March 1, 2022, 7:19am UTC](https://discuss.elastic.co/t/update-partial-fields-failure-but-update-all-success/298472 "2022-03-01T07:19:34Z")
Hi, when I update the doc by some fields using updateRequest, it is not working. and no anyt errors. But when I update the doc all fields using updateRequest, it is working. How to update partial fields? Thanks. --- ## [Logstashからelasticsearchにデータを保存できません](https://discuss.elastic.co/t/logstash-elasticsearch/298476)
**Author:** [@tamina](https://discuss.elastic.co/u/tamina)\ **Replies:** 0\ **Last updated:** [March 1, 2022, 7:31am UTC](https://discuss.elastic.co/t/logstash-elasticsearch/298476 "2022-03-01T07:31:46Z")
logstash8.0からelasticsearch8.0にデータを保存しようとしているのですがエラーが出てしまい成功しません。どこを直したらよいでしょうか？ ■発生しているエラー ''' \[2022-03-01T16:11:11,837\]\[WARN \]\[o.e.t.TcpTransport \] \[JPC00006506\] exception caught on transport layer \[Netty4TcpCh… --- ## [Fscrawler and elasticsearch 8](https://discuss.elastic.co/t/fscrawler-and-elasticsearch-8/298422)
**Author:** [@Emile\_Plas](https://discuss.elastic.co/u/Emile_Plas)\ **Replies:** 2\ **Last updated:** [March 1, 2022, 6:46am UTC](https://discuss.elastic.co/t/fscrawler-and-elasticsearch-8/298422 "2022-03-01T06:46:11Z")
Hey! I am using Elasticsearch 8 on a local server and fscrawler. Fscrawler logs the following error at the moment of startup: WARN \[f.p.e.c.f.c.ElasticsearchClient\] failed to create index \[dbrc\], disabling crawler... … [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=690) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=692)