# Elasticsearch **URL:** https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1217 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1218 --- ## [C# поиск по нескольким индексам](https://discuss.elastic.co/t/c/191569)
**Author:** [@PashaMak](https://discuss.elastic.co/u/PashaMak)\ **Replies:** 3\ **Last updated:** [July 23, 2019, 9:57am UTC](https://discuss.elastic.co/t/c/191569 "2019-07-23T09:57:42Z")
Добрый день. У меня несколько индексов v8log-Дата1, v8log-Дата2 ... Хочу на C# получить все записи этих индексов, указываю в запросе индекс v8log\* и получаю ошибку неправильного запроса. Если указать v8log запрос отраб… --- ## [What happens to the data whenever roll back of ElasticSearch is done](https://discuss.elastic.co/t/what-happens-to-the-data-whenever-roll-back-of-elasticsearch-is-done/191775)
**Author:** [@Varun\_S](https://discuss.elastic.co/u/Varun_S)\ **Replies:** 1\ **Last updated:** [July 23, 2019, 9:54am UTC](https://discuss.elastic.co/t/what-happens-to-the-data-whenever-roll-back-of-elasticsearch-is-done/191775 "2019-07-23T09:54:26Z")
Hi, If i install EasticSearch 6.4.1 and push some data to ElasticSearch . Now there are 3 indices . Then i will upgrade ElasticSearch to 6.6.1 and push some data, Now there are 5 indices. My Question is if i rollback f… --- ## [Index lifecycle management usages](https://discuss.elastic.co/t/index-lifecycle-management-usages/188256)
**Author:** [@Vikash\_Singh1](https://discuss.elastic.co/u/Vikash_Singh1)\ **Replies:** 3\ **Last updated:** [July 23, 2019, 9:22am UTC](https://discuss.elastic.co/t/index-lifecycle-management-usages/188256 "2019-07-23T09:22:17Z")
Hi I am using this iLm features to save the space on my system but I am bit confused with its policy. A little help would be very appreciated... I have decided to keep the index in below format HOT Warm - 7 Days from … --- ## [Elasticsearch errors while running](https://discuss.elastic.co/t/elasticsearch-errors-while-running/191321)
**Author:** [@pharshil9697](https://discuss.elastic.co/u/pharshil9697)\ **Replies:** 17\ **Last updated:** [July 19, 2019, 2:57pm UTC](https://discuss.elastic.co/t/elasticsearch-errors-while-running/191321 "2019-07-19T14:57:23Z")
After downloading and extracting the zip file, I tried to run the bat file. Now it is showing this error. I am kind of not able to figure this out. I checked the logs this is what it displays. Elasticsearch version : 7.… --- ## [Node is not joining to the cluster on ubuntu 18.04. Error: master not ready yet](https://discuss.elastic.co/t/node-is-not-joining-to-the-cluster-on-ubuntu-18-04-error-master-not-ready-yet/191769)
**Author:** [@Priya\_Jajam](https://discuss.elastic.co/u/Priya_Jajam)\ **Replies:** 0\ **Last updated:** [July 23, 2019, 8:55am UTC](https://discuss.elastic.co/t/node-is-not-joining-to-the-cluster-on-ubuntu-18-04-error-master-not-ready-yet/191769 "2019-07-23T08:55:06Z")
I am trying to create 2 node elastic search cluster. In node 1 cluster is created but while adding node 2 as data node to the cluster i am facing error:master not decided yet. Here is the yml file for adding node 2 to cl… --- ## [Yellow health status for re-indexed index](https://discuss.elastic.co/t/yellow-health-status-for-re-indexed-index/191686)
**Author:** [@Rajith\_konara](https://discuss.elastic.co/u/Rajith_konara)\ **Replies:** 2\ **Last updated:** [July 23, 2019, 8:24am UTC](https://discuss.elastic.co/t/yellow-health-status-for-re-indexed-index/191686 "2019-07-23T08:24:51Z")
Hi, I re-indexed my index to do a data clean up (fixed mapping issues and new data for empty fields) My original index was in green state, after re-indexing the new index is showing yellow health state. What is the caus… --- ## [Issue while Configuring SSL, TLS, and HTTPS to secure Elasticsearch](https://discuss.elastic.co/t/issue-while-configuring-ssl-tls-and-https-to-secure-elasticsearch/191759)
**Author:** [@aditya1](https://discuss.elastic.co/u/aditya1)\ **Replies:** 1\ **Last updated:** [July 23, 2019, 7:59am UTC](https://discuss.elastic.co/t/issue-while-configuring-ssl-tls-and-https-to-secure-elasticsearch/191759 "2019-07-23T07:59:23Z")
Hi all, I install elasticsearch 7.2 in ubuntu 16.04 on AWS instance and tried to setup SSL,TLS on elasticsearch I refer below link to configure the same But in 2-6-2 step i.e Configure elasticsearch.yml I configure… --- ## [Node01 failed to execute \[script\] transform for XXX](https://discuss.elastic.co/t/node01-failed-to-execute-script-transform-for-xxx/191764)
**Author:** [@wajika](https://discuss.elastic.co/u/wajika)\ **Replies:** 0\ **Last updated:** [July 23, 2019, 7:55am UTC](https://discuss.elastic.co/t/node01-failed-to-execute-script-transform-for-xxx/191764 "2019-07-23T07:55:16Z")
\[2019-07-22T23:59:45,030\]\[ERROR\]\[o.e.x.w.t.s.ExecutableScriptTransform\] \[node-02\] failed to execute \[script\] transform for \[b0sGwRu6TeygyYW0HkOUFQ\_elasticsearch\_cluster\_status\_d2727e8b-09c6-43ca-af14-191b09cfc9e7-2019-07… --- ## [\[Resolved\]Interger field defined in index template is treated as string, it looks like the interger mapping doesn't take effect](https://discuss.elastic.co/t/resolved-interger-field-defined-in-index-template-is-treated-as-string-it-looks-like-the-interger-mapping-doesnt-take-effect/190990)
**Author:** [@cheriemilk](https://discuss.elastic.co/u/cheriemilk)\ **Replies:** 11\ **Last updated:** [July 23, 2019, 7:12am UTC](https://discuss.elastic.co/t/resolved-interger-field-defined-in-index-template-is-treated-as-string-it-looks-like-the-interger-mapping-doesnt-take-effect/190990 "2019-07-23T07:12:07Z")
Hi Team, I defined 4 integer fields in index template(if1,if2,if3 and if4), and ship serveral events to Elasticsearch by logstash. I found that these 4 interger fields are displayed as 'string' type in Kibana, which is … --- ## [Elastic Backpressure on Logstash?](https://discuss.elastic.co/t/elastic-backpressure-on-logstash/191696)
**Author:** [@Jitendra\_Kumhar](https://discuss.elastic.co/u/Jitendra_Kumhar)\ **Replies:** 3\ **Last updated:** [July 23, 2019, 7:07am UTC](https://discuss.elastic.co/t/elastic-backpressure-on-logstash/191696 "2019-07-23T07:07:15Z")
I am sending data from various filebeats to two logstash machines and these machines send to ElasticSearch. When I monitored network it shows 12 MiB/minute receiving and 5 MiB/minute(because I am using http\_compression … --- ## [Curator snapshot list is not accessible after deletion of some files accidentally](https://discuss.elastic.co/t/curator-snapshot-list-is-not-accessible-after-deletion-of-some-files-accidentally/191371)
**Author:** [@amruta.mohite](https://discuss.elastic.co/u/amruta.mohite)\ **Replies:** 3\ **Last updated:** [July 23, 2019, 6:55am UTC](https://discuss.elastic.co/t/curator-snapshot-list-is-not-accessible-after-deletion-of-some-files-accidentally/191371 "2019-07-23T06:55:05Z")
I am currently facing same issue in my ELK cluster. The cause which made this happen is I accidentally deleted some files(applied glacier life-cycle policy to delete data after some interval) from S3 bucket and then m… --- ## [Timeline in Elasticsearch](https://discuss.elastic.co/t/timeline-in-elasticsearch/191511)
**Author:** [@dsonjohn404](https://discuss.elastic.co/u/dsonjohn404)\ **Replies:** 0\ **Last updated:** [July 21, 2019, 10:57am UTC](https://discuss.elastic.co/t/timeline-in-elasticsearch/191511 "2019-07-21T10:57:40Z")
i have alot of post in elasticsearch i want to show timeline post sorting by publish date in less time and best performance is "time series" , elasticsearch soultion this problem ? what best practice this problem? thanks… --- ## [Elastic and Kibana inaccesible from Elastic Cloud deployment](https://discuss.elastic.co/t/elastic-and-kibana-inaccesible-from-elastic-cloud-deployment/191697)
**Author:** [@Bloomfield](https://discuss.elastic.co/u/Bloomfield)\ **Replies:** 1\ **Last updated:** [July 23, 2019, 6:03am UTC](https://discuss.elastic.co/t/elastic-and-kibana-inaccesible-from-elastic-cloud-deployment/191697 "2019-07-23T06:03:28Z")
I just signed up for the 2 week elastic cloud free trial. When I create a deployment, the urls for elastic search and kibana timeout. This happens on AWS and Google Cloud deployments. I found this in common issues: htt… --- ## [ElasticSerach Sizing](https://discuss.elastic.co/t/elasticserach-sizing/191519)
**Author:** [@akamit225](https://discuss.elastic.co/u/akamit225)\ **Replies:** 5\ **Last updated:** [July 22, 2019, 9:16pm UTC](https://discuss.elastic.co/t/elasticserach-sizing/191519 "2019-07-22T21:16:04Z")
Hi All, Please comment on below sizing calculation for 10 days HOT node with 3 years retention period. Does below calculation is correct.. Please provide your suggestions. EPS 40000 DOC\_RAW 0.8KB DOC\_JASON 0.88 KB … --- ## [Elasticsearchの割り当てメモリ変更方法](https://discuss.elastic.co/t/elasticsearch/191735)
**Author:** [@waka0037](https://discuss.elastic.co/u/waka0037)\ **Replies:** 0\ **Last updated:** [July 23, 2019, 4:49am UTC](https://discuss.elastic.co/t/elasticsearch/191735 "2019-07-23T04:49:54Z")
仮想OSにElasticsearchを導入しております。 導入時にElasticsearchの割り当てメモリをインストール時に出てくるGUIで 4Gに設定しているのですが、システム拡張のためにこれを16Gに変更したいと 考えています。 割り当てメモリの変更方法を知りたいのですが、 変更方法をご教示いただけないでしょうか。 --- ## [How to delete multiple documents using field values?](https://discuss.elastic.co/t/how-to-delete-multiple-documents-using-field-values/191695)
**Author:** [@praveengadugin1](https://discuss.elastic.co/u/praveengadugin1)\ **Replies:** 2\ **Last updated:** [July 23, 2019, 4:08am UTC](https://discuss.elastic.co/t/how-to-delete-multiple-documents-using-field-values/191695 "2019-07-23T04:08:49Z")
I have a list of 100000 \_ids that have to be deleted from the index. How to delete all of them at once? I tried using Delete\_by\_query. But match or multimatch do not take array as input to pass a list of ids . It takes … --- ## [Cast exception when trying to fill old data through re-indexing](https://discuss.elastic.co/t/cast-exception-when-trying-to-fill-old-data-through-re-indexing/191490)
**Author:** [@Rajith\_konara](https://discuss.elastic.co/u/Rajith_konara)\ **Replies:** 6\ **Last updated:** [July 23, 2019, 4:03am UTC](https://discuss.elastic.co/t/cast-exception-when-trying-to-fill-old-data-through-re-indexing/191490 "2019-07-23T04:03:21Z")
Hi I am try to fill a new field to my old data through re-indexing, but when i run below it's gives me below error. The status field is set to long from mapping. Please help me to resolve this. "caused\_by": { "… --- ## [Users password policy](https://discuss.elastic.co/t/users-password-policy/190944)
**Author:** [@hbreiten](https://discuss.elastic.co/u/hbreiten)\ **Replies:** 4\ **Last updated:** [July 23, 2019, 12:53am UTC](https://discuss.elastic.co/t/users-password-policy/190944 "2019-07-23T00:53:15Z")
Hi, Not found the possibility to manage password policy in the basic subscription security module (password expiration, complexity, ...). Is there a way to do that with basic licence ?. --- ## [Login is currently disabled because the license could not be determined. Please check that Elasticsearch has the X-Pack plugin installed and is reachable](https://discuss.elastic.co/t/login-is-currently-disabled-because-the-license-could-not-be-determined-please-check-that-elasticsearch-has-the-x-pack-plugin-installed-and-is-reachable/190306)
**Author:** [@aishu](https://discuss.elastic.co/u/aishu)\ **Replies:** 5\ **Last updated:** [July 23, 2019, 12:49am UTC](https://discuss.elastic.co/t/login-is-currently-disabled-because-the-license-could-not-be-determined-please-check-that-elasticsearch-has-the-x-pack-plugin-installed-and-is-reachable/190306 "2019-07-23T00:49:08Z")
please help,I recently Installed x-pack to the elk server and i am getting license is currently disabled error and i checked the x-pack it is in trial version and the license is still active. root@niconet04:/usr/share/k… --- ## [Error reinstalling ElasticSearch with msi](https://discuss.elastic.co/t/error-reinstalling-elasticsearch-with-msi/191531)
**Author:** [@GustavoAngelo](https://discuss.elastic.co/u/GustavoAngelo)\ **Replies:** 5\ **Last updated:** [July 23, 2019, 12:42am UTC](https://discuss.elastic.co/t/error-reinstalling-elasticsearch-with-msi/191531 "2019-07-23T00:42:50Z")
Hi, I uninstalled ES 7.2.0 for installing in other partition of my drive. When i try to reinstall, it pop-ups this error: An ES\_HOME environment variable exist but no previous installation was detected. The MSI does … --- ## [Query can return negative score? I couldn't find any spec on documentation. The minimum value of score is not 0?](https://discuss.elastic.co/t/query-can-return-negative-score-i-couldnt-find-any-spec-on-documentation-the-minimum-value-of-score-is-not-0/191307)
**Author:** [@hangu\_choi](https://discuss.elastic.co/u/hangu_choi)\ **Replies:** 8\ **Last updated:** [July 23, 2019, 12:12am UTC](https://discuss.elastic.co/t/query-can-return-negative-score-i-couldnt-find-any-spec-on-documentation-the-minimum-value-of-score-is-not-0/191307 "2019-07-23T00:12:50Z")
I got some negative score for document -1.0910728 I didn't expect this, query can return negative score? Should I use min\_score? or is this just a bug? Update: min\_score seems not helped, because I want use function… --- ## [Shard relocation during blue green deployment](https://discuss.elastic.co/t/shard-relocation-during-blue-green-deployment/191281)
**Author:** [@Jathin](https://discuss.elastic.co/u/Jathin)\ **Replies:** 9\ **Last updated:** [July 22, 2019, 10:21pm UTC](https://discuss.elastic.co/t/shard-relocation-during-blue-green-deployment/191281 "2019-07-22T22:21:25Z")
i am currently setting up automation for a blue green deployment for my elasticsearch data nodes. nodes are launched with node.attr.stack: stack\_id below cluster setting is added so that when green nodes are spun up an… --- ## [Reindex 5.3 to 6.8 Mapping Errors](https://discuss.elastic.co/t/reindex-5-3-to-6-8-mapping-errors/191263)
**Author:** [@amancipe](https://discuss.elastic.co/u/amancipe)\ **Replies:** 2\ **Last updated:** [July 22, 2019, 8:15pm UTC](https://discuss.elastic.co/t/reindex-5-3-to-6-8-mapping-errors/191263 "2019-07-22T20:15:49Z")
I'm trying to perform a remote reindex from 5.3 - 6.8 clusters. I have added all custom fields to my new 6.8 template which should accommodate all fields for indexes in old cluster. However I'm getting the following erro… --- ## [Elasticsearch won't start in Windows 10 64bit](https://discuss.elastic.co/t/elasticsearch-wont-start-in-windows-10-64bit/191700)
**Author:** [@benqxf](https://discuss.elastic.co/u/benqxf)\ **Replies:** 0\ **Last updated:** [July 22, 2019, 6:58pm UTC](https://discuss.elastic.co/t/elasticsearch-wont-start-in-windows-10-64bit/191700 "2019-07-22T18:58:17Z")
Installed Elasticsearch 7.0 in my windows 10 64bit notebook. While attempting to start service from Windows | Services, this message pops up " Windows could not start the Elasticsearch 7.0.0 (elasticsearch-service-x64… --- ## [Load csv arabic file in elasticsearch](https://discuss.elastic.co/t/load-csv-arabic-file-in-elasticsearch/191693)
**Author:** [@leyla1](https://discuss.elastic.co/u/leyla1)\ **Replies:** 0\ **Last updated:** [July 22, 2019, 5:39pm UTC](https://discuss.elastic.co/t/load-csv-arabic-file-in-elasticsearch/191693 "2019-07-22T17:39:20Z")
hey how can i integrate a csv arabic file in elasticsearch using logstash?? --- ## [Esrally hangs dead](https://discuss.elastic.co/t/esrally-hangs-dead/191498)
**Author:** [@baoshengzhu](https://discuss.elastic.co/u/baoshengzhu)\ **Replies:** 5\ **Last updated:** [July 22, 2019, 5:28pm UTC](https://discuss.elastic.co/t/esrally-hangs-dead/191498 "2019-07-22T17:28:55Z")
when I set bulk\_indexing\_clients equal to 500, esrally hangs dead, I need to set higher value of clients, how to solve? --- ## [Combining aggregations in a query](https://discuss.elastic.co/t/combining-aggregations-in-a-query/191676)
**Author:** [@JamesPeck](https://discuss.elastic.co/u/JamesPeck)\ **Replies:** 5\ **Last updated:** [July 22, 2019, 4:40pm UTC](https://discuss.elastic.co/t/combining-aggregations-in-a-query/191676 "2019-07-22T16:40:57Z")
I am new to Elasticsearch queries and I am trying to combine two aggregations into one aggregation field. Below I have the basic idea I am trying to get to. I realize that statusCategoriesCombo wont work that way, but I… --- ## [Overload](https://discuss.elastic.co/t/overload/191677)
**Author:** [@Guillaume\_Aufrere](https://discuss.elastic.co/u/Guillaume_Aufrere)\ **Replies:** 0\ **Last updated:** [July 22, 2019, 4:23pm UTC](https://discuss.elastic.co/t/overload/191677 "2019-07-22T16:23:54Z")
Hello, Here is our configuration: ES v1.7 3 instances of ES running on 3 different server: \`free -m total used free shared buffers cached Mem: … --- ## [The meta of indices can store in other system to improve the speed of create/delete index](https://discuss.elastic.co/t/the-meta-of-indices-can-store-in-other-system-to-improve-the-speed-of-create-delete-index/191661)
**Author:** [@xjtushilei](https://discuss.elastic.co/u/xjtushilei)\ **Replies:** 1\ **Last updated:** [July 22, 2019, 3:55pm UTC](https://discuss.elastic.co/t/the-meta-of-indices-can-store-in-other-system-to-improve-the-speed-of-create-delete-index/191661 "2019-07-22T15:55:15Z")
such as the question. can it work ? I want to delete and index frequently. --- ## [Getting " failed to connect to node \[{#transport#-1}{nE-IOaK-SLWdBf7f80Yo2g}{localhost}{127.0.0.1:9300}\], ignoring..."](https://discuss.elastic.co/t/getting-failed-to-connect-to-node-transport-1-ne-ioak-slwdbf7f80yo2g-localhost-127-0-0-1-9300-ignoring/190359)
**Author:** [@vinitp](https://discuss.elastic.co/u/vinitp)\ **Replies:** 8\ **Last updated:** [July 22, 2019, 3:50pm UTC](https://discuss.elastic.co/t/getting-failed-to-connect-to-node-transport-1-ne-ioak-slwdbf7f80yo2g-localhost-127-0-0-1-9300-ignoring/190359 "2019-07-22T15:50:45Z")
I get this error when I try to connect to the ElasticSearch v7.2. Here is my setting in elastic.yml file cluster.name: eml node.name: eml path.logs: d:/temp/logs/elastic http.port: 9200 Here is my application.proper… [Previous page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1216) [Next page](https://discuss.elastic.co/c/elastic-stack/elasticsearch/6.md?page=1218)