# Top **URL:** https://discuss.elastic.co/top.md?page=69&period=all [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 70 --- ## [Introduction of dedicated master nodes](https://discuss.elastic.co/t/introduction-of-dedicated-master-nodes/43601)
**Author:** [@Bruno\_Lavoie](https://discuss.elastic.co/u/Bruno_Lavoie)\ **Replies:** 12\ **Last updated:** [June 7, 2016, 2:53am UTC](https://discuss.elastic.co/t/introduction-of-dedicated-master-nodes/43601 "2016-06-07T02:53:21Z")
Hello, As recommended, we want to make our cluster more stable by adding dedicated master nodes. Actualy, we have 5 nodes that do all data with only first 3 to be master eligible. So, we have 3 new nodes that we wan… --- ## [Filebeat - Dashboard system not working](https://discuss.elastic.co/t/filebeat-dashboard-system-not-working/136434)
**Author:** [@dpachot](https://discuss.elastic.co/u/dpachot)\ **Replies:** 10\ **Last updated:** [June 19, 2018, 1:47pm UTC](https://discuss.elastic.co/t/filebeat-dashboard-system-not-working/136434 "2018-06-19T13:47:35Z")
Hello, Elasticsearch Version 6.2.4 Filebeat Client 6.3.0 I send logs from filebeat's client under Centos 7 with output to Elasticsearch. I setup the 3 node cluster with geoip, user-agent plugin and reboot each node … --- ## [Cannot connect to AWS elasticsearch cluster with flask app and Python elasticsearch wrapper](https://discuss.elastic.co/t/cannot-connect-to-aws-elasticsearch-cluster-with-flask-app-and-python-elasticsearch-wrapper/161093)
**Author:** [@ichiban88](https://discuss.elastic.co/u/ichiban88)\ **Replies:** 27\ **Last updated:** [December 24, 2018, 7:52pm UTC](https://discuss.elastic.co/t/cannot-connect-to-aws-elasticsearch-cluster-with-flask-app-and-python-elasticsearch-wrapper/161093 "2018-12-24T19:52:32Z")
This is a repeat of an earlier request but with a lot more information. I have installed elasticsearch 6.5.3 on an aws ec2 server. Inbound rules are: SSH TCP 0.0.0.0 PORTS RANGE 22 HTTP: TCP 0.0.0.0 PORTS RANGE 80 HTTP… --- ## [Elasticsearch seems to appear unreachble or down](https://discuss.elastic.co/t/elasticsearch-seems-to-appear-unreachble-or-down/34857)
**Author:** [@kmroz](https://discuss.elastic.co/u/kmroz)\ **Replies:** 12\ **Last updated:** [November 20, 2015, 10:12pm UTC](https://discuss.elastic.co/t/elasticsearch-seems-to-appear-unreachble-or-down/34857 "2015-11-20T22:12:56Z")
Im getting this error in my logstash logfile. :message=\>"Attempted to send a bulk request to Elasticsearch configured at '\[\\"http://localhost:9200/\\"\]', but Elasticsearch appears to be unreachable or down!", Data is s… --- ## [Curator execution doesnt seem to give any output](https://discuss.elastic.co/t/curator-execution-doesnt-seem-to-give-any-output/113477)
**Author:** [@Daniel\_Braga](https://discuss.elastic.co/u/Daniel_Braga)\ **Replies:** 15\ **Last updated:** [January 4, 2018, 6:43pm UTC](https://discuss.elastic.co/t/curator-execution-doesnt-seem-to-give-any-output/113477 "2018-01-04T18:43:21Z")
Hello. I have installed curator (5.4.1) on one of my elatic nodes. When i try to run the following command (with or without the --dry-install) there is no output nor logs. Any ideas? It follows my config and action file… --- ## [About logstash date time zone questions](https://discuss.elastic.co/t/about-logstash-date-time-zone-questions/159631)
**Author:** [@yuxiao](https://discuss.elastic.co/u/yuxiao)\ **Replies:** 13\ **Last updated:** [December 13, 2018, 4:53am UTC](https://discuss.elastic.co/t/about-logstash-date-time-zone-questions/159631 "2018-12-13T04:53:41Z")
I use logstash-input-jdbc sync data from mysql to elasticsearch, in mysql have time field, the type is timestamp,locale time zone is +8:00, but sync to elasticsearch,the time value less 8 hours, who knows the answer,plea… --- ## [Upgrading to ES 2.2.0 doesn't allow node to have different bind and publish addresses](https://discuss.elastic.co/t/upgrading-to-es-2-2-0-doesnt-allow-node-to-have-different-bind-and-publish-addresses/41290)
**Author:** [@schmorgs](https://discuss.elastic.co/u/schmorgs)\ **Replies:** 12\ **Last updated:** [March 16, 2017, 8:36am UTC](https://discuss.elastic.co/t/upgrading-to-es-2-2-0-doesnt-allow-node-to-have-different-bind-and-publish-addresses/41290 "2017-03-16T08:36:34Z")
Just tried to upgrade from 2.1.0 to 2.2.0 but having a problem with the network bind\_host and publish\_host settings. In 2.1.0, we have this config. Bind\_host is set to loopback so that it cannot be connected to remote… --- ## [Elasticsearch limit count result](https://discuss.elastic.co/t/elasticsearch-limit-count-result/127157)
**Author:** [@rrader](https://discuss.elastic.co/u/rrader)\ **Replies:** 13\ **Last updated:** [April 7, 2018, 7:25pm UTC](https://discuss.elastic.co/t/elasticsearch-limit-count-result/127157 "2018-04-07T19:25:32Z")
How in Elasticsearch to limit count result to maximum of 1000? So, If count have 400 results, then it respond with 400, if count have 1200, it repond with 1000. --- ## [I can't create indexes patterns with ECK](https://discuss.elastic.co/t/i-cant-create-indexes-patterns-with-eck/184194)
**Author:** [@Benjamin\_Carriou](https://discuss.elastic.co/u/Benjamin_Carriou)\ **Replies:** 13\ **Last updated:** [July 9, 2019, 6:18am UTC](https://discuss.elastic.co/t/i-cant-create-indexes-patterns-with-eck/184194 "2019-07-09T06:18:27Z")
Hello everyone, I just freshly installed an Elastic stack on Kubernetes in following tutorial: https://www.elastic.co/guide/en/cloud-on-k8s/current/index.html So I have an elasticsearch cluster of two nodes (test phas… --- ## [Logstash jdbc\_static filter plugin performing very poorly (nearly not at all)](https://discuss.elastic.co/t/logstash-jdbc-static-filter-plugin-performing-very-poorly-nearly-not-at-all/214292)
**Author:** [@tomj](https://discuss.elastic.co/u/tomj)\ **Replies:** 26\ **Last updated:** [January 21, 2020, 10:35pm UTC](https://discuss.elastic.co/t/logstash-jdbc-static-filter-plugin-performing-very-poorly-nearly-not-at-all/214292 "2020-01-21T22:35:20Z")
Running Logstash 7.1.1 on Amazon Linux 2; jdbc\_static plugin version 1.0.6 (stock installation for this version of Logstash) Sending data to Elasticsearch 7.1.1 (hosted on AWS Elasticsearch service) Logstash is running… --- ## [DateRange aggregation semantics - include\_lower/include\_upper?](https://discuss.elastic.co/t/daterange-aggregation-semantics-include-lower-include-upper/15994)
**Author:** [@mooky](https://discuss.elastic.co/u/mooky)\ **Replies:** 10\ **Last updated:** [March 17, 2014, 5:15pm UTC](https://discuss.elastic.co/t/daterange-aggregation-semantics-include-lower-include-upper/15994 "2014-03-17T17:15:36Z")
What are the expected semantics of the from/to fields in a DateRange aggregation? Are the from/to values included? Should there be an \*include\_lower\*/ \*include\_upper\* option like with filters? I want the aggrega… --- ## [Save field as float instead of String](https://discuss.elastic.co/t/save-field-as-float-instead-of-string/128674)
**Author:** [@Abhilash\_Sathe](https://discuss.elastic.co/u/Abhilash_Sathe)\ **Replies:** 13\ **Last updated:** [April 20, 2018, 4:13am UTC](https://discuss.elastic.co/t/save-field-as-float-instead-of-string/128674 "2018-04-20T04:13:04Z")
So basically, I'm doing a bulk insert for a huge amount of data. There is a field in that data called price which is of String data type by default. However, what I want is to save that field in ES as a float data type.… --- ## [ES DataBase Engine](https://discuss.elastic.co/t/es-database-engine/10163)
**Author:** [@ghoumard](https://discuss.elastic.co/u/ghoumard)\ **Replies:** 17\ **Last updated:** [December 29, 2012, 10:06am UTC](https://discuss.elastic.co/t/es-database-engine/10163 "2012-12-29T10:06:06Z")
I'm curious, what is the database behind ES ? Is it a custom made Key/Value store or an existing NoSql product ? Thanks -- --- ## [ES 6.5.1 FATAL error on launch with JDK 11; no error / runs OK with JDK 1.8](https://discuss.elastic.co/t/es-6-5-1-fatal-error-on-launch-with-jdk-11-no-error-runs-ok-with-jdk-1-8/157944)
**Author:** [@Jole](https://discuss.elastic.co/u/Jole)\ **Replies:** 12\ **Last updated:** [January 3, 2019, 5:48pm UTC](https://discuss.elastic.co/t/es-6-5-1-fatal-error-on-launch-with-jdk-11-no-error-runs-ok-with-jdk-1-8/157944 "2019-01-03T17:48:39Z")
I installed ES 6.5.1 RPM rpm -q elasticsearch elasticsearch-6.5.1-1.noarch If I config /etc/sysconfig/elasticsearch JAVA\_HOME=/usr/lib64/jvm/java-1.8.0-openjdk ... /usr/lib64/jvm/java-1.8.0-openjdk/bin/java -ver… --- ## [Elasticsearch 7.17.10 indexing bottleneck on i3.2xlarge and d3.2xlarge nodes in EKS](https://discuss.elastic.co/t/elasticsearch-7-17-10-indexing-bottleneck-on-i3-2xlarge-and-d3-2xlarge-nodes-in-eks/333503)
**Author:** [@Chris\_Austin](https://discuss.elastic.co/u/Chris_Austin)\ **Replies:** 52\ **Last updated:** [May 25, 2023, 1:03pm UTC](https://discuss.elastic.co/t/elasticsearch-7-17-10-indexing-bottleneck-on-i3-2xlarge-and-d3-2xlarge-nodes-in-eks/333503 "2023-05-25T13:03:25Z")
My 7.17.10 cluster is hosted in AWS EKS and is managed by ECK. It appears to top out at around 90k documents indexed per second (including replicas) per second and I haven't been able to identify the bottleneck. Adding m… --- ## [ElasticSearch freezes suddenly and unable to respond](https://discuss.elastic.co/t/elasticsearch-freezes-suddenly-and-unable-to-respond/284256)
**Author:** [@Vishal\_Goel](https://discuss.elastic.co/u/Vishal_Goel)\ **Replies:** 11\ **Last updated:** [October 8, 2021, 3:52am UTC](https://discuss.elastic.co/t/elasticsearch-freezes-suddenly-and-unable-to-respond/284256 "2021-10-08T03:52:12Z")
Hi, We have ES OSS 7.0 running for more than couple of months. In last 15 days, ES froze and became very slow. It is almost unable to process any request. Setup: Single Node, Windows VM, 16 cores, 32GB RAM, ES Xmx 4G, … --- ## [Performance tunning](https://discuss.elastic.co/t/performance-tunning/108295)
**Author:** [@javadevmtl](https://discuss.elastic.co/u/javadevmtl)\ **Replies:** 17\ **Last updated:** [December 1, 2017, 2:05am UTC](https://discuss.elastic.co/t/performance-tunning/108295 "2017-12-01T02:05:05Z")
Hi, running on 5.6.2 My topology is as follows. 3 Filebeat agents on 3 servers. 1 Logstash instance. 3 Elastic data nodes. Looking through the Kibana monitoring, Logstash indicates it's receiving about 1,500 events … --- ## [Search timeout not working](https://discuss.elastic.co/t/search-timeout-not-working/303044)
**Author:** [@MrFantastic2022](https://discuss.elastic.co/u/MrFantastic2022)\ **Replies:** 14\ **Last updated:** [April 29, 2022, 2:28pm UTC](https://discuss.elastic.co/t/search-timeout-not-working/303044 "2022-04-29T14:28:19Z")
Hello. I have a small index (~10000 documents) and have specified 1000 as the argument to the size() method of SearchSourceBuilder. When I inspect the totalHits value for some of my searches, that number is in excess o… --- ## [Starting ELK-stack from docker-compose but nothing happen](https://discuss.elastic.co/t/starting-elk-stack-from-docker-compose-but-nothing-happen/221219)
**Author:** [@zebulyon](https://discuss.elastic.co/u/zebulyon)\ **Replies:** 15\ **Last updated:** [March 2, 2020, 10:48am UTC](https://discuss.elastic.co/t/starting-elk-stack-from-docker-compose-but-nothing-happen/221219 "2020-03-02T10:48:54Z")
Hello beginner with the ELK-stack here and apologize in advance regarding the long post , So I'm using a docker-compose file to start the entire elastic stack from the official docker images ver 7.6.0. Seemingly all of … --- ## [Marvel installed in elasticsearch client node, it complains "No Marvel Data Found"](https://discuss.elastic.co/t/marvel-installed-in-elasticsearch-client-node-it-complains-no-marvel-data-found/49822)
**Author:** [@sharon.c](https://discuss.elastic.co/u/sharon.c)\ **Replies:** 10\ **Last updated:** [December 9, 2016, 3:31pm UTC](https://discuss.elastic.co/t/marvel-installed-in-elasticsearch-client-node-it-complains-no-marvel-data-found/49822 "2016-12-09T15:31:42Z")
The elasticsearch version I am using is 2.3. I just installed an elasticsearch cluster with 3 nodes,1 Master and data node, another data node, and a client node. And I installed marvel in the client node. It complains… --- ## [Importing the same file](https://discuss.elastic.co/t/importing-the-same-file/120716)
**Author:** [@Pororo](https://discuss.elastic.co/u/Pororo)\ **Replies:** 18\ **Last updated:** [February 23, 2018, 7:15am UTC](https://discuss.elastic.co/t/importing-the-same-file/120716 "2018-02-23T07:15:01Z")
Hi, I just have a conceptual question about how logstash import same files. Let's say I have done with the previous data ingesting. I terminated the process of logstash after that.And I do not change the data source fi… --- ## [Elasticsearch logs & Marvel indices removing](https://discuss.elastic.co/t/elasticsearch-logs-marvel-indices-removing/38973)
**Author:** [@r.ganeshbabu](https://discuss.elastic.co/u/r.ganeshbabu)\ **Replies:** 14\ **Last updated:** [March 2, 2016, 9:42am UTC](https://discuss.elastic.co/t/elasticsearch-logs-marvel-indices-removing/38973 "2016-03-02T09:42:40Z")
Hi All, We are using Elasticsearch 1.7.2 in Prod Server. I installed marvel plugin for monitoring purpose & getting stats of cluster health & performance metrics. Everyday marvel creates own indices and also Elasticsea… --- ## [Kibana not found elasticsearch host](https://discuss.elastic.co/t/kibana-not-found-elasticsearch-host/288839)
**Author:** [@mehmood1](https://discuss.elastic.co/u/mehmood1)\ **Replies:** 14\ **Last updated:** [November 10, 2021, 5:15am UTC](https://discuss.elastic.co/t/kibana-not-found-elasticsearch-host/288839 "2021-11-10T05:15:02Z")
when i run kibana.bat on windows os it is showing error. Both are running in same machine. FATAL Error: \[config validation of \[server\].host\]: types that failed validation: \[config validation of \[server\].host.0\]: val… --- ## [Primary Index Randomly Getting Deleted.. possibly by Client Node](https://discuss.elastic.co/t/primary-index-randomly-getting-deleted-possibly-by-client-node/61627)
**Author:** [@seth.yes](https://discuss.elastic.co/u/seth.yes)\ **Replies:** 10\ **Last updated:** [October 5, 2016, 2:28am UTC](https://discuss.elastic.co/t/primary-index-randomly-getting-deleted-possibly-by-client-node/61627 "2016-10-05T02:28:58Z")
I have a 5 node cluster, with two data-only nodes, two master-eligible nodes and one client node. The client and master-eligible nodes are also my Logstash servers, as they are gargantuan servers that are underutilized w… --- ## [Elastic Agent with custom log integration](https://discuss.elastic.co/t/elastic-agent-with-custom-log-integration/327341)
**Author:** [@eleong](https://discuss.elastic.co/u/eleong)\ **Replies:** 10\ **Last updated:** [March 10, 2023, 7:53am UTC](https://discuss.elastic.co/t/elastic-agent-with-custom-log-integration/327341 "2023-03-10T07:53:37Z")
Hi, Ran into issue which is quite puzzling. Referred to the official docs and some topics in this forum but it did not help. I am trying to ingest custom logs via integration within elastic agent. Everything is working… --- ## [Logstash failing after upgrade into the version 2.x](https://discuss.elastic.co/t/logstash-failing-after-upgrade-into-the-version-2-x/59537)
**Author:** [@napoleon182](https://discuss.elastic.co/u/napoleon182)\ **Replies:** 18\ **Last updated:** [September 21, 2016, 1:55pm UTC](https://discuss.elastic.co/t/logstash-failing-after-upgrade-into-the-version-2-x/59537 "2016-09-21T13:55:49Z")
hi All, I recently upgraded logstash as per https://www.elastic.co/guide/en/logstash/current/installing-logstash.html#package-repositories and I'm unable to start the logstash service which is now failing with below erro… --- ## [How to LDAP Connection?](https://discuss.elastic.co/t/how-to-ldap-connection/126069)
**Author:** [@Christopher\_Bogs\_Oli](https://discuss.elastic.co/u/Christopher_Bogs_Oli)\ **Replies:** 16\ **Last updated:** [April 9, 2018, 3:08am UTC](https://discuss.elastic.co/t/how-to-ldap-connection/126069 "2018-04-09T03:08:41Z")
Hi All, I am trying to integrate EFK to LDAP. My configurations in ES is. "elaticsearch.yml" //root@uklvadapp417\[DEV\]\[elasticsearch\] //# cat elasticsearch.yml //# ======================== Elasticsearch Configuration… --- ## [Question about creating Brobeat](https://discuss.elastic.co/t/question-about-creating-brobeat/70025)
**Author:** [@blacktop](https://discuss.elastic.co/u/blacktop)\ **Replies:** 11\ **Last updated:** [January 4, 2017, 7:17pm UTC](https://discuss.elastic.co/t/question-about-creating-brobeat/70025 "2017-01-04T19:17:02Z")
I am working on a new beat called brobeat here - https://github.com/blacktop/brobeat. However, it looks like what I want is to build a filebeat module? Does it make sense for me to create a copy/fork of filebeat and a… --- ## [Elastic master node high cpu](https://discuss.elastic.co/t/elastic-master-node-high-cpu/228347)
**Author:** [@kyle\_che](https://discuss.elastic.co/u/kyle_che)\ **Replies:** 10\ **Last updated:** [April 17, 2020, 3:16am UTC](https://discuss.elastic.co/t/elastic-master-node-high-cpu/228347 "2020-04-17T03:16:44Z")
I have a cluster with 3 master nodes, 6 coordinating nodes, and 18 data nodes. the elected master node is at 95% cpu usage. I'm looking through the logs and all i see is what it has always been doing, deleting a lot of… --- ## [ES 7.0.1: GeoIp processor and geo\_point mapping troubles](https://discuss.elastic.co/t/es-7-0-1-geoip-processor-and-geo-point-mapping-troubles/180919)
**Author:** [@Amit\_Saha](https://discuss.elastic.co/u/Amit_Saha)\ **Replies:** 19\ **Last updated:** [May 21, 2019, 3:06pm UTC](https://discuss.elastic.co/t/es-7-0-1-geoip-processor-and-geo-point-mapping-troubles/180919 "2019-05-21T15:06:23Z")
hi all, I am using fluent-bit to feed data into ES. I have the GeoIP processor "activated". My index mapping is here. The Geo IP processor is doing it's job correctly, but on the ES side, I am getting this error: {"type… --- ## [Elasticsearch api query - sorting properly with from/size?](https://discuss.elastic.co/t/elasticsearch-api-query-sorting-properly-with-from-size/80756)
**Author:** [@mt.michael](https://discuss.elastic.co/u/mt.michael)\ **Replies:** 9\ **Last updated:** [April 6, 2017, 5:13pm UTC](https://discuss.elastic.co/t/elasticsearch-api-query-sorting-properly-with-from-size/80756 "2017-04-06T17:13:49Z")
I'm doing an elasticsearch api query search using the php client and I tried with sorting along with from/size. I'm using from/size so I can do pagination when I show the data but it seems the sorting not really work whe… --- ## [Can't find elasticsearch on maven repositories - IntelliJ](https://discuss.elastic.co/t/cant-find-elasticsearch-on-maven-repositories-intellij/34222)
**Author:** [@Carlos\_Vega\_Moreno](https://discuss.elastic.co/u/Carlos_Vega_Moreno)\ **Replies:** 10\ **Last updated:** [October 11, 2016, 4:32pm UTC](https://discuss.elastic.co/t/cant-find-elasticsearch-on-maven-repositories-intellij/34222 "2016-10-11T16:32:08Z")
Even though I'm using elasticsearch 1.7.2 through maven on IntelliJ IDEA, I'm not able to add the new dependency: \ \org.elasticsearch\ \elasticsearch\ \2.0… --- ## [Use of variables in a query in logstash](https://discuss.elastic.co/t/use-of-variables-in-a-query-in-logstash/233706)
**Author:** [@Shubhangi](https://discuss.elastic.co/u/Shubhangi)\ **Replies:** 12\ **Last updated:** [May 25, 2020, 8:20am UTC](https://discuss.elastic.co/t/use-of-variables-in-a-query-in-logstash/233706 "2020-05-25T08:20:57Z")
Hi, I'm using ELK 7.4.0. I want to use dynamic variables in logstash configuration file. Plan A: There is an input plugin called elasticsearch for querying elasticsearch, can I use input from a file and then put its o… --- ## [How to debug Timeout Error](https://discuss.elastic.co/t/how-to-debug-timeout-error/172950)
**Author:** [@harimenonm](https://discuss.elastic.co/u/harimenonm)\ **Replies:** 9\ **Last updated:** [March 23, 2019, 6:51am UTC](https://discuss.elastic.co/t/how-to-debug-timeout-error/172950 "2019-03-23T06:51:18Z")
Hi All, I am getting the following error when performing a bulk insert.Caused by: java.io.IOException: listener timeout after waiting for \[30000\] ms at elasticsearch.client.RestClient$SyncResponseListener.get(RestClien… --- ## [SSL connection between Kibana and Elasticsearch](https://discuss.elastic.co/t/ssl-connection-between-kibana-and-elasticsearch/266978)
**Author:** [@sk1f](https://discuss.elastic.co/u/sk1f)\ **Replies:** 10\ **Last updated:** [March 17, 2021, 9:52am UTC](https://discuss.elastic.co/t/ssl-connection-between-kibana-and-elasticsearch/266978 "2021-03-17T09:52:22Z")
Hello, would like to ask for help in configuring SSL connection. When using https: i get this error: Error code: SSL\_ERROR\_RX\_RECORD\_TOO\_LONG. If I try curl --cacert /etc/kibana/elasticsearch-ca.pem https://localhost:… --- ## [Node disconnecting randomly](https://discuss.elastic.co/t/node-disconnecting-randomly/265085)
**Author:** [@DENMODSupport](https://discuss.elastic.co/u/DENMODSupport)\ **Replies:** 27\ **Last updated:** [April 1, 2021, 5:20am UTC](https://discuss.elastic.co/t/node-disconnecting-randomly/265085 "2021-04-01T05:20:07Z")
Hi, We could see that nodes are disconnecting frequently from cluster. Below are the errors from Master and data nodes. We are using ELK version 5.3.1. Could you please help us to prevent the node disconnection issue? \*… --- ## [Elastic Search Aggregations Slow](https://discuss.elastic.co/t/elastic-search-aggregations-slow/286701)
**Author:** [@Srini12](https://discuss.elastic.co/u/Srini12)\ **Replies:** 20\ **Last updated:** [October 29, 2021, 1:55pm UTC](https://discuss.elastic.co/t/elastic-search-aggregations-slow/286701 "2021-10-29T13:55:16Z")
Good day I have an Elasticsearch index with 50 million records in it. This is working as expected. If I add aggregations to my query it is taking quite a long time to get the results. Any advise ? Thanks in advance. K… --- ## [Split objects in a nested array into separate record](https://discuss.elastic.co/t/split-objects-in-a-nested-array-into-separate-record/250425)
**Author:** [@jasoninmel](https://discuss.elastic.co/u/jasoninmel)\ **Replies:** 12\ **Last updated:** [October 1, 2020, 11:09pm UTC](https://discuss.elastic.co/t/split-objects-in-a-nested-array-into-separate-record/250425 "2020-10-01T23:09:49Z")
Hi there, I have the following data structure in Elasticsearch. { "id": "559466", "name": "test", "availability": \[ { "assetId": "559466", "type": "pen", "complete": true, "availableFr… --- ## ["None of the configured nodes are available" error when connecting to elastic cloud using x-pack](https://discuss.elastic.co/t/none-of-the-configured-nodes-are-available-error-when-connecting-to-elastic-cloud-using-x-pack/68164)
**Author:** [@Dan\_Bardsley](https://discuss.elastic.co/u/Dan_Bardsley)\ **Replies:** 13\ **Last updated:** [December 8, 2016, 6:21am UTC](https://discuss.elastic.co/t/none-of-the-configured-nodes-are-available-error-when-connecting-to-elastic-cloud-using-x-pack/68164 "2016-12-08T06:21:59Z")
I'm attempting to follow the elastic/found-shield-example (https://github.com/elastic/found-shield-example) to connect to a cluster running on elastic.co using the elastic Java client, however, I'm unable to connect succ… --- ## [Separation of read and write indices](https://discuss.elastic.co/t/separation-of-read-and-write-indices/106806)
**Author:** [@junkainiu](https://discuss.elastic.co/u/junkainiu)\ **Replies:** 11\ **Last updated:** [November 8, 2017, 11:06am UTC](https://discuss.elastic.co/t/separation-of-read-and-write-indices/106806 "2017-11-08T11:06:57Z")
Hi All, We are using elasticsearch 5.3.0 with a big machine(128RAM, 40cores) and index about 500GB documents every day. We are thinking about improving the search and index performance by separation of read and write in… --- ## [Nginx reverse proxy for Kibana : cannot authenticate](https://discuss.elastic.co/t/nginx-reverse-proxy-for-kibana-cannot-authenticate/227463)
**Author:** [@IanCap](https://discuss.elastic.co/u/IanCap)\ **Replies:** 10\ **Last updated:** [April 14, 2020, 10:46am UTC](https://discuss.elastic.co/t/nginx-reverse-proxy-for-kibana-cannot-authenticate/227463 "2020-04-14T10:46:11Z")
Hi, I'm currently trying to set a CNAME to a Clouded Kibana. In my attempt to do so, i contacted the support (during the trial period) who was kind enough to confirm that i needed a reverse proxy to work the problem and… --- ## [Search point in polygon](https://discuss.elastic.co/t/search-point-in-polygon/10992)
**Author:** [@Maarten\_Janssen](https://discuss.elastic.co/u/Maarten_Janssen)\ **Replies:** 12\ **Last updated:** [June 26, 2014, 11:19am UTC](https://discuss.elastic.co/t/search-point-in-polygon/10992 "2014-06-26T11:19:59Z")
Hi, I am looking for a solution for searching a point (lat/lon) in a polygon. Currently I am able to find (indexed) polygons by specifying a bounding box where the index polygon is in (with option WITHIN). But I n… --- ## [How to start with fscrawler?](https://discuss.elastic.co/t/how-to-start-with-fscrawler/154293)
**Author:** [@Technical\_Stuffer\_S](https://discuss.elastic.co/u/Technical_Stuffer_S)\ **Replies:** 12\ **Last updated:** [November 5, 2018, 6:08pm UTC](https://discuss.elastic.co/t/how-to-start-with-fscrawler/154293 "2018-11-05T18:08:10Z")
actually i have installed fscrawler 2.5 zipped file and after unzipping it ,when i opened the (.bat) file it could not opened and from there i am unable to understand whats going wron..... --- ## [Elasticsearch TLS with Wildcard SAN](https://discuss.elastic.co/t/elasticsearch-tls-with-wildcard-san/139972)
**Author:** [@Micah\_Hunsberger](https://discuss.elastic.co/u/Micah_Hunsberger)\ **Replies:** 12\ **Last updated:** [August 15, 2018, 3:19pm UTC](https://discuss.elastic.co/t/elasticsearch-tls-with-wildcard-san/139972 "2018-08-15T15:19:17Z")
Does X-Pack have issues with validating wildcard subject alternative dns names? OS: Windows Server 2012 R2 Datacenter Elasticsearch Version: 6.3.0 (zip) I have a PFX certificate, myCert.pfx, enabled for both client an… --- ## [Configuration of multiple ports is not working in ES](https://discuss.elastic.co/t/configuration-of-multiple-ports-is-not-working-in-es/55402)
**Author:** [@prasad.ram1431](https://discuss.elastic.co/u/prasad.ram1431)\ **Replies:** 10\ **Last updated:** [July 15, 2016, 7:33am UTC](https://discuss.elastic.co/t/configuration-of-multiple-ports-is-not-working-in-es/55402 "2016-07-15T07:33:12Z")
Hi All, I have a requirement to have multiple instances of ElasticSearch with one IP and different ports. For this I tried the below configuration in my elasticsearch.yml file, http.port : \["9200", "9202"\] http.pub… --- ## [Wireshark json file cannot display in separate fields in Elasticsearch](https://discuss.elastic.co/t/wireshark-json-file-cannot-display-in-separate-fields-in-elasticsearch/291381)
**Author:** [@lauyatkin](https://discuss.elastic.co/u/lauyatkin)\ **Replies:** 30\ **Last updated:** [December 21, 2021, 2:38am UTC](https://discuss.elastic.co/t/wireshark-json-file-cannot-display-in-separate-fields-in-elasticsearch/291381 "2021-12-21T02:38:42Z")
I have investigated for a month and still cannot find a solution to structure the json data captured by Wireshark. I am using FileBeat in Elastic to import json data. However, all the json data are packed to the "message… --- ## [Code Coverage for System Tests](https://discuss.elastic.co/t/code-coverage-for-system-tests/66233)
**Author:** [@imharishd](https://discuss.elastic.co/u/imharishd)\ **Replies:** 27\ **Last updated:** [December 7, 2016, 11:36am UTC](https://discuss.elastic.co/t/code-coverage-for-system-tests/66233 "2016-12-07T11:36:46Z")
I followed the elastic beats blog for finding coverage for the system tests. However my coverage.cov is not getting generated when i run the binary. Need help. --- ## [Insert data successfully, but i can not find it](https://discuss.elastic.co/t/insert-data-successfully-but-i-can-not-find-it/138466)
**Author:** [@benhairui](https://discuss.elastic.co/u/benhairui)\ **Replies:** 9\ **Last updated:** [July 5, 2018, 7:29am UTC](https://discuss.elastic.co/t/insert-data-successfully-but-i-can-not-find-it/138466 "2018-07-05T07:29:33Z")
I insert data into es successfully, but when i add two fields, the return is successful, but when i search it with id, i find it without the two fields added. Help me please? thank you! --- ## [Starting multiple ES instances on one physical server](https://discuss.elastic.co/t/starting-multiple-es-instances-on-one-physical-server/7523)
**Author:** [@jagdeep](https://discuss.elastic.co/u/jagdeep)\ **Replies:** 16\ **Last updated:** [May 15, 2012, 8:33pm UTC](https://discuss.elastic.co/t/starting-multiple-es-instances-on-one-physical-server/7523 "2012-05-15T20:33:54Z")
Hi, I am able to run multiple ES instances on one windows server from bat file. I want to run multiple ES instances through single or multiple ES services. Server configuration: Windows 32 bit 24 core cpu 32 GB… --- ## [Very high CPU usage on one Elasticsearch Java.exe](https://discuss.elastic.co/t/very-high-cpu-usage-on-one-elasticsearch-java-exe/237072)
**Author:** [@Manikandan\_Selvaraj](https://discuss.elastic.co/u/Manikandan_Selvaraj)\ **Replies:** 21\ **Last updated:** [June 22, 2020, 6:16am UTC](https://discuss.elastic.co/t/very-high-cpu-usage-on-one-elasticsearch-java-exe/237072 "2020-06-22T06:16:20Z")
Hi Team, I have very limited data in Elastic search. I have hosted my elastic search in VM. Most of the time Java usage more CPU usage. So My site getting slow due to this. My elastic search version - 2.3.2 Why it hap… [Previous page](https://discuss.elastic.co/top.md?page=68&per_page=50&period=all) [Next page](https://discuss.elastic.co/top.md?page=70&per_page=50&period=all)