# Top **URL:** https://discuss.elastic.co/top.md?page=808&period=all [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 809 --- ## [InitiatingHeapOccupancyPercent tuning parameter value modification ( 75 to 30 )from 7.0.1 version to 7.8.0 in G1GC for elasticsearch](https://discuss.elastic.co/t/initiatingheapoccupancypercent-tuning-parameter-value-modification-75-to-30-from-7-0-1-version-to-7-8-0-in-g1gc-for-elasticsearch/245760)
**Author:** [@pratiksha](https://discuss.elastic.co/u/pratiksha)\ **Replies:** 2\ **Last updated:** [September 2, 2020, 12:22pm UTC](https://discuss.elastic.co/t/initiatingheapoccupancypercent-tuning-parameter-value-modification-75-to-30-from-7-0-1-version-to-7-8-0-in-g1gc-for-elasticsearch/245760 "2020-09-02T12:22:32Z")
"InitiatingHeapOccupancyPercent" parameter is set to 75 for elasticsearch 7.0.1, which is now updated to 30. Please state the reason why was it changed and what effect did it have. 7.0.1 version's jvm.options snippet: #… --- ## [Filebeat - Multiple server instance configuration](https://discuss.elastic.co/t/filebeat-multiple-server-instance-configuration/90825)
**Author:** [@blackOcean](https://discuss.elastic.co/u/blackOcean)\ **Replies:** 2\ **Last updated:** [June 30, 2017, 8:30am UTC](https://discuss.elastic.co/t/filebeat-multiple-server-instance-configuration/90825 "2017-06-30T08:30:40Z")
I did configure the Elastic Stack (Logstash + Elastic search + Kibana ) with filebeat. So my question is I have multiple servers where I deployed my application instances (Microservices applications ). I want to capture … --- ## [Metricset 'audit/kernel' is not registered, module not found](https://discuss.elastic.co/t/metricset-audit-kernel-is-not-registered-module-not-found/119353)
**Author:** [@rdesanno](https://discuss.elastic.co/u/rdesanno)\ **Replies:** 5\ **Last updated:** [August 14, 2018, 2:58pm UTC](https://discuss.elastic.co/t/metricset-audit-kernel-is-not-registered-module-not-found/119353 "2018-08-14T14:58:05Z")
I'm stumped here. I'm using salt to deploy auditbeat across multiple CentOS7 hosts but found at least one server where auditbeat will not start and giving me the following error: 2018-02-10T19:30:18.733-0500 ERROR insta… --- ## [Connect mariadb database to elasticsearch using logstash](https://discuss.elastic.co/t/connect-mariadb-database-to-elasticsearch-using-logstash/101320)
**Author:** [@surajiiitm](https://discuss.elastic.co/u/surajiiitm)\ **Replies:** 1\ **Last updated:** [September 24, 2017, 8:31pm UTC](https://discuss.elastic.co/t/connect-mariadb-database-to-elasticsearch-using-logstash/101320 "2017-09-24T20:31:02Z")
I am able to import mysql data using logstash to elasticsearch but when i try connecting mariadb data to elasticsearch, it fails. As there is no jdbc driver for ubuntu mariadb to install and i have tried some other jdb… --- ## [Data Format in csv reports generated in Kibana](https://discuss.elastic.co/t/data-format-in-csv-reports-generated-in-kibana/197523)
**Author:** [@BastianC](https://discuss.elastic.co/u/BastianC)\ **Replies:** 3\ **Last updated:** [September 9, 2019, 1:41pm UTC](https://discuss.elastic.co/t/data-format-in-csv-reports-generated-in-kibana/197523 "2019-09-09T13:41:04Z")
Hi, I would like to export data as csv for further analysis outside the elastic stack. When doing this from the Discover page in Kibana, I noticed that all values in the generated csv are formatted as strings, i.e. numbe… --- ## [Converting a numeric IPv4 address to dotted format string](https://discuss.elastic.co/t/converting-a-numeric-ipv4-address-to-dotted-format-string/121193)
**Author:** [@jtkkex](https://discuss.elastic.co/u/jtkkex)\ **Replies:** 3\ **Last updated:** [February 27, 2018, 5:25pm UTC](https://discuss.elastic.co/t/converting-a-numeric-ipv4-address-to-dotted-format-string/121193 "2018-02-27T17:25:49Z")
hi, I have tried using Ruby filter to convert a decimal IP address to the dotted format. For some reason, it just fails. I have tried many ways, found with google, but not succeeded. The filter just throws a rubyexce… --- ## [Grok: Pattern appears to be matching but not creating new fields](https://discuss.elastic.co/t/grok-pattern-appears-to-be-matching-but-not-creating-new-fields/41330)
**Author:** [@Wolls013](https://discuss.elastic.co/u/Wolls013)\ **Replies:** 3\ **Last updated:** [February 11, 2016, 6:45am UTC](https://discuss.elastic.co/t/grok-pattern-appears-to-be-matching-but-not-creating-new-fields/41330 "2016-02-11T06:45:49Z")
Here is my Input 2015-06-02 17:13:51.331 +00:00 Here is the filter and match pattern that i'm using } filter { grok { match =\> { "time" =\> "%{TIMESTAMP\_ISO8601: event\_timestamp}" } } } The pattern appear… --- ## [Trying to ingest gzipped csv logs](https://discuss.elastic.co/t/trying-to-ingest-gzipped-csv-logs/37885)
**Author:** [@naga1](https://discuss.elastic.co/u/naga1)\ **Replies:** 3\ **Last updated:** [January 12, 2016, 3:53pm UTC](https://discuss.elastic.co/t/trying-to-ingest-gzipped-csv-logs/37885 "2016-01-12T15:53:02Z")
Trying to ingest the CSV.gz logs on to elastic, is there any module to do that. For now the gunzipped files I was able to get to elastic using the logstash csv filter plugin. https://www.elastic.co/guide/en/logstash/c… --- ## [Kibana 7.4.0 stuck in "Kibana server is not ready yet"](https://discuss.elastic.co/t/kibana-7-4-0-stuck-in-kibana-server-is-not-ready-yet/204607)
**Author:** [@khteh](https://discuss.elastic.co/u/khteh)\ **Replies:** 4\ **Last updated:** [October 23, 2019, 4:46pm UTC](https://discuss.elastic.co/t/kibana-7-4-0-stuck-in-kibana-server-is-not-ready-yet/204607 "2019-10-23T16:46:33Z")
Just upgraded to 7.4.0 and found out that it is not accessible but always stuck in "Kibana server is not ready yet". This is my config: server.port: 5601 server.host: "0.0.0.0" server.rewriteBasePath: false … --- ## [Version 5.4.1 Separate Monitoring Cluster Error: "Monitoring: Error 400 Bad Request: Cannot create property 'type' on string 'green'"](https://discuss.elastic.co/t/version-5-4-1-separate-monitoring-cluster-error-monitoring-error-400-bad-request-cannot-create-property-type-on-string-green/89774)
**Author:** [@luke\_smoron](https://discuss.elastic.co/u/luke_smoron)\ **Replies:** 4\ **Last updated:** [June 20, 2017, 2:17pm UTC](https://discuss.elastic.co/t/version-5-4-1-separate-monitoring-cluster-error-monitoring-error-400-bad-request-cannot-create-property-type-on-string-green/89774 "2017-06-20T14:17:42Z")
Hi, I got separate monitoring cluster. When updating that cluster to version 5.4.1 I got following error Monitoring: Error 400 Bad Request: Cannot read property 'type' of null This version does work if I use local cl… --- ## [Missing core fields in index](https://discuss.elastic.co/t/missing-core-fields-in-index/61946)
**Author:** [@ejether](https://discuss.elastic.co/u/ejether)\ **Replies:** 6\ **Last updated:** [October 5, 2016, 7:39pm UTC](https://discuss.elastic.co/t/missing-core-fields-in-index/61946 "2016-10-05T19:39:28Z")
I'm having an odd issue where some of my log events getting shipped are missing the normal fields like beats.hostname, source etc. I'm not sure where to start to troubleshoot. I have a mix of Cento6 and Centos7 all run… --- ## [Failed to connect to backoff](https://discuss.elastic.co/t/failed-to-connect-to-backoff/179398)
**Author:** [@sblancocr](https://discuss.elastic.co/u/sblancocr)\ **Replies:** 2\ **Last updated:** [May 3, 2019, 10:14am UTC](https://discuss.elastic.co/t/failed-to-connect-to-backoff/179398 "2019-05-03T10:14:23Z")
Hi I installed a metricbeat in the server... and it have next configuration. metricbeat.config.modules: path: ${path.config}/modules.d/.yml\* reload.enabled: false setup.template.settings: index.number\_of\_shards: 1 … --- ## [Filebeat monitoring not working](https://discuss.elastic.co/t/filebeat-monitoring-not-working/176247)
**Author:** [@wiliamauc85](https://discuss.elastic.co/u/wiliamauc85)\ **Replies:** 2\ **Last updated:** [April 10, 2019, 4:08pm UTC](https://discuss.elastic.co/t/filebeat-monitoring-not-working/176247 "2019-04-10T16:08:01Z")
Hi, I've been trying to set up filebeat monitoring and going through the docs, my filebeats.yml looks like this - type: log enabled: true paths: - /var/log/secure output.logstash: hosts: \["logstash:5044"\] s… --- ## [Watcher Alerts from MetricBeat metrics](https://discuss.elastic.co/t/watcher-alerts-from-metricbeat-metrics/133202)
**Author:** [@elkuser](https://discuss.elastic.co/u/elkuser)\ **Replies:** 2\ **Last updated:** [June 16, 2018, 5:06pm UTC](https://discuss.elastic.co/t/watcher-alerts-from-metricbeat-metrics/133202 "2018-06-16T17:06:12Z")
Can we configure Watcher Alerts from MetricBeat metrics? For example, if Beats detects a spike in CPU or Memory usage, I'd like to set up a Watcher alert for that event, whenever it crosses a specified threshold. Any go… --- ## [Logstash mutate filter always stringifies hash and array](https://discuss.elastic.co/t/logstash-mutate-filter-always-stringifies-hash-and-array/25917)
**Author:** [@tamizhgeek](https://discuss.elastic.co/u/tamizhgeek)\ **Replies:** 2\ **Last updated:** [July 20, 2015, 7:17pm UTC](https://discuss.elastic.co/t/logstash-mutate-filter-always-stringifies-hash-and-array/25917 "2015-07-20T19:17:43Z")
I have a json log file, which I am taking as a input with this config input { file { filename } codec { json\_lines } } Each line is a deeply nested JSON. In the filters, When I say mutate { add\_field =\> … --- ## [Not able to use latest version of Kibana (7.4.0)](https://discuss.elastic.co/t/not-able-to-use-latest-version-of-kibana-7-4-0/202940)
**Author:** [@Ramya\_Tanikanti](https://discuss.elastic.co/u/Ramya_Tanikanti)\ **Replies:** 3\ **Last updated:** [October 14, 2019, 8:16am UTC](https://discuss.elastic.co/t/not-able-to-use-latest-version-of-kibana-7-4-0/202940 "2019-10-14T08:16:00Z")
I am currently using ELK stack version 7.3.0. I want to use the 7.4.0 due to some upgrade in the TSVB section.I downloaded ELK-stack from their website. Elasticsearch seems to run fine.But Kibana does not open and I get … --- ## [Filter with aggregation not working](https://discuss.elastic.co/t/filter-with-aggregation-not-working/58101)
**Author:** [@Selvam\_ayyanar](https://discuss.elastic.co/u/Selvam_ayyanar)\ **Replies:** 3\ **Last updated:** [August 20, 2016, 6:51am UTC](https://discuss.elastic.co/t/filter-with-aggregation-not-working/58101 "2016-08-20T06:51:16Z")
Hi All, below query not working please help on this: { "query" : { "bool": { "must": \[ {"term": {"field1": "value1"}}, {"wildcard": {"field2": "\*value2\*"}} \], "must\_not":… --- ## [Why are elasticsearch stacktraces printed on newlines in JSON/stdout logging?](https://discuss.elastic.co/t/why-are-elasticsearch-stacktraces-printed-on-newlines-in-json-stdout-logging/228988)
**Author:** [@bbrockway](https://discuss.elastic.co/u/bbrockway)\ **Replies:** 0\ **Last updated:** [April 21, 2020, 8:15am UTC](https://discuss.elastic.co/t/why-are-elasticsearch-stacktraces-printed-on-newlines-in-json-stdout-logging/228988 "2020-04-21T08:15:05Z")
We have our Elasticsearch clusters running in Kubernetes using ECK to manage. Elasticsearch is set up with default logging settings (JSON to stdout). We have a Filebeat DaemonSet scraping /var/log/containers/\*.log on eac… --- ## [Elasticsearch-users added is not shown in Kibana UI](https://discuss.elastic.co/t/elasticsearch-users-added-is-not-shown-in-kibana-ui/262481)
**Author:** [@mchudinov](https://discuss.elastic.co/u/mchudinov)\ **Replies:** 4\ **Last updated:** [January 29, 2021, 10:29am UTC](https://discuss.elastic.co/t/elasticsearch-users-added-is-not-shown-in-kibana-ui/262481 "2021-01-29T10:29:47Z")
I have ECK Elasticsearch and Kibana running in k8s (Azure). One pod of each. I made a user with \*bin/elasticsearch-users useradd test123 -p 123456 -r superuser \* # elasticsearch-users useradd test123 -p 123456 -r super… --- ## [High Level Rest Client - Setting custom tokenizer](https://discuss.elastic.co/t/high-level-rest-client-setting-custom-tokenizer/198754)
**Author:** [@linus](https://discuss.elastic.co/u/linus)\ **Replies:** 4\ **Last updated:** [September 10, 2019, 4:45pm UTC](https://discuss.elastic.co/t/high-level-rest-client-setting-custom-tokenizer/198754 "2019-09-10T16:45:09Z")
I am trying to set a custom Tokenizer to my index using the Java High Level Rest Client. I have been looking through the API documentation, but can't find anything aside from the normal REST calls as mentioned in the gu… --- ## [Kibana Installation time is very long](https://discuss.elastic.co/t/kibana-installation-time-is-very-long/152831)
**Author:** [@djsowa](https://discuss.elastic.co/u/djsowa)\ **Replies:** 4\ **Last updated:** [October 17, 2018, 2:04pm UTC](https://discuss.elastic.co/t/kibana-installation-time-is-very-long/152831 "2018-10-17T14:04:57Z")
Hey. We are trying to install Kibana on Azure VM and found that installation can take even more than 5h on Standard DS2 v2 (2 vcpus, 7 GB memory) VM and 128 GB SSD system disk. We use OSS version 6.4.2. What we can do… --- ## [How to response null value fields when query using "fields"](https://discuss.elastic.co/t/how-to-response-null-value-fields-when-query-using-fields/23686)
**Author:** [@Youxu](https://discuss.elastic.co/u/Youxu)\ **Replies:** 4\ **Last updated:** [May 27, 2015, 4:14pm UTC](https://discuss.elastic.co/t/how-to-response-null-value-fields-when-query-using-fields/23686 "2015-05-27T16:14:13Z")
I used "fields" to limit only return selected fields: { "fields" : \["Title", "Price"\], "query" :{ ... } } The Price fields might be null for some of the documents, I found that only when "Price" field value i… --- ## [Kibana Package creation issue](https://discuss.elastic.co/t/kibana-package-creation-issue/88149)
**Author:** [@sravya](https://discuss.elastic.co/u/sravya)\ **Replies:** 4\ **Last updated:** [June 7, 2017, 4:30pm UTC](https://discuss.elastic.co/t/kibana-package-creation-issue/88149 "2017-06-07T16:30:34Z")
Hi! iwas trying to create kibana rpm package "npm run build -- --rpm", and ran into this issue. Fatal error: Path must be a string. Received true npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! kibana@6.0.0-alpha2 bu… --- ## [Boosting specific documents to be at the top of the results](https://discuss.elastic.co/t/boosting-specific-documents-to-be-at-the-top-of-the-results/240970)
**Author:** [@droplet](https://discuss.elastic.co/u/droplet)\ **Replies:** 6\ **Last updated:** [July 16, 2020, 3:24pm UTC](https://discuss.elastic.co/t/boosting-specific-documents-to-be-at-the-top-of-the-results/240970 "2020-07-16T15:24:50Z")
Hi there, I don't know how to best describe the topic, excuse the vague title. I'm having some issue with the search results coming from an index. The index contains about 1M+ documents (various products), but doing a… --- ## [Content type errors when reindexing](https://discuss.elastic.co/t/content-type-errors-when-reindexing/187835)
**Author:** [@jamesp220291](https://discuss.elastic.co/u/jamesp220291)\ **Replies:** 6\ **Last updated:** [June 27, 2019, 9:57pm UTC](https://discuss.elastic.co/t/content-type-errors-when-reindexing/187835 "2019-06-27T21:57:20Z")
Hi I am trying to reindex from a remote host I am running this command - curl -X POST "http://localhost:9200/\_reindex" -H 'Content-Type: application/json' -d' { "source": { "remote": { "host": "http://remoteip:9… --- ## [Plugins through a Nginx Reverse Proxy](https://discuss.elastic.co/t/plugins-through-a-nginx-reverse-proxy/50856)
**Author:** [@Michel\_Laporte](https://discuss.elastic.co/u/Michel_Laporte)\ **Replies:** 6\ **Last updated:** [May 24, 2016, 4:13pm UTC](https://discuss.elastic.co/t/plugins-through-a-nginx-reverse-proxy/50856 "2016-05-24T16:13:50Z")
Hi, Im having a real nightmare Im running an instance of ES on a box and i also have Nginx installed on the box also. This box is purely for the Plugins associated with ES. I have 3 plugins , Kopf, BigDesk & ElasticH… --- ## [Chaining saved searches](https://discuss.elastic.co/t/chaining-saved-searches/35850)
**Author:** [@treehouse](https://discuss.elastic.co/u/treehouse)\ **Replies:** 6\ **Last updated:** [November 30, 2015, 10:58pm UTC](https://discuss.elastic.co/t/chaining-saved-searches/35850 "2015-11-30T22:58:39Z")
hey guys I am frequently coming up with a use case for chaining saved searches and wonder if it is possible or whether will require a PR. Use case -- I have a base saved search query that filters bot traffic from ngi… --- ## [Failed to execute bulk item error in elasticsearch pods](https://discuss.elastic.co/t/failed-to-execute-bulk-item-error-in-elasticsearch-pods/226385)
**Author:** [@kasim123](https://discuss.elastic.co/u/kasim123)\ **Replies:** 2\ **Last updated:** [April 6, 2020, 9:30am UTC](https://discuss.elastic.co/t/failed-to-execute-bulk-item-error-in-elasticsearch-pods/226385 "2020-04-06T09:30:25Z")
Hi Team, Recently, I configured elasticsearch cluster with official helm by using default values. I have not changed any setting. I am seeing few error messages related to index. Could you guide me why I am getting b… --- ## [Trying to replace ‘host’ and port field](https://discuss.elastic.co/t/trying-to-replace-host-and-port-field/211366)
**Author:** [@Arnodl](https://discuss.elastic.co/u/Arnodl)\ **Replies:** 2\ **Last updated:** [December 11, 2019, 6:56am UTC](https://discuss.elastic.co/t/trying-to-replace-host-and-port-field/211366 "2019-12-11T06:56:10Z")
I'm trying to do is remove the "host" field which is created by the "tcp" input plugin. I can not do: mutate { rename =\> { "host" =\> "\[source\]\[ip\]" } } because I use ECS, and I have fields such as: \[host\]\[hostname\] . … --- ## [副問合せによる検索](https://discuss.elastic.co/t/topic/97859)
**Author:** [@mikeda](https://discuss.elastic.co/u/mikeda)\ **Replies:** 2\ **Last updated:** [August 23, 2017, 11:53pm UTC](https://discuss.elastic.co/t/topic/97859 "2017-08-23T23:53:03Z")
SQLでいうところの副問合せをし、kibanaでグラフ表示させたいと思っています。 どのような検索式を、Visualizeのquery記述フィールド(?)に記述すればよいか教えて頂けないでしょうか? (もしくは、JSON input記述) 以下のような2つのtypeを持ったindexにおいて、 IP\_typeのtarget\_ipに含まれるLog\_typeのsrc\_ipだけを抽出し、 そのdataのsumを棒グラフ表示したいと思… --- ## [Partial update on a field, remove element from an array does not work](https://discuss.elastic.co/t/partial-update-on-a-field-remove-element-from-an-array-does-not-work/7346)
**Author:** [@Sisu\_Alexandru](https://discuss.elastic.co/u/Sisu_Alexandru)\ **Replies:** 2\ **Last updated:** [April 19, 2012, 1:55pm UTC](https://discuss.elastic.co/t/partial-update-on-a-field-remove-element-from-an-array-does-not-work/7346 "2012-04-19T13:55:18Z")
Hi, Here's the gist: https://gist.github.com/2398248 Im adding elements into a field. Im trying to remove them from there. It doesnt work. curl -XPOST 'http://localhost:9200/testindex/posting/1/\_update' -d '{ … --- ## [Command line tool for simple fixture loading](https://discuss.elastic.co/t/command-line-tool-for-simple-fixture-loading/102215)
**Author:** [@toka](https://discuss.elastic.co/u/toka)\ **Replies:** 2\ **Last updated:** [October 2, 2017, 2:41am UTC](https://discuss.elastic.co/t/command-line-tool-for-simple-fixture-loading/102215 "2017-10-02T02:41:05Z")
Hi, I want to share this tool that allows to clear and load fixtures easily in Elasticsearch, besides other index management. Also can be used as a required module in your code (Node.js). For example, with this .json … --- ## [I am currently using the Pattern Analyzer, but I found out that the result is wrong. I don't understand why?](https://discuss.elastic.co/t/i-am-currently-using-the-pattern-analyzer-but-i-found-out-that-the-result-is-wrong-i-dont-understand-why/150409)
**Author:** [@Zhen\_Zhang](https://discuss.elastic.co/u/Zhen_Zhang)\ **Replies:** 8\ **Last updated:** [September 29, 2018, 7:50am UTC](https://discuss.elastic.co/t/i-am-currently-using-the-pattern-analyzer-but-i-found-out-that-the-result-is-wrong-i-dont-understand-why/150409 "2018-09-29T07:50:05Z")
--- ## [Error running example track](https://discuss.elastic.co/t/error-running-example-track/110743)
**Author:** [@Ankit3](https://discuss.elastic.co/u/Ankit3)\ **Replies:** 8\ **Last updated:** [December 12, 2017, 3:06pm UTC](https://discuss.elastic.co/t/error-running-example-track/110743 "2017-12-12T15:06:42Z")
Hi , I am trying to follow rally track example mentioned at http://esrally.readthedocs.io/en/stable/adding\_tracks.html .I just copy -pasted track.json and faced one comma error at line 30 . After fixing that i am getti… --- ## [Cannot log into Kibana as anyone except kibana user](https://discuss.elastic.co/t/cannot-log-into-kibana-as-anyone-except-kibana-user/114395)
**Author:** [@mpetronic](https://discuss.elastic.co/u/mpetronic)\ **Replies:** 3\ **Last updated:** [January 8, 2018, 3:17pm UTC](https://discuss.elastic.co/t/cannot-log-into-kibana-as-anyone-except-kibana-user/114395 "2018-01-08T15:17:45Z")
I just installed ES/Kibana 6.1.1 and setup xpack per documentation. I also installed logstash 6.0.0 (latest as of now). I am able to run logstash and input from Kafka and output to my ES cluster of a single node, for now… --- ## [After use Shield, the ES cluster do not work](https://discuss.elastic.co/t/after-use-shield-the-es-cluster-do-not-work/47061)
**Author:** [@chtj2k001](https://discuss.elastic.co/u/chtj2k001)\ **Replies:** 3\ **Last updated:** [April 12, 2016, 2:36am UTC](https://discuss.elastic.co/t/after-use-shield-the-es-cluster-do-not-work/47061 "2016-04-12T02:36:41Z")
I am using the ES 2.1.1 with Shield 2.1.1. My cluster included two node "wisesearch-node1" and "wisesearch-node2", it had worked fine until I installed Shield plugin. After installed Shield plugin, both node1 and node2… --- ## [Java api elasticsearch node error](https://discuss.elastic.co/t/java-api-elasticsearch-node-error/35393)
**Author:** [@Isra](https://discuss.elastic.co/u/Isra)\ **Replies:** 3\ **Last updated:** [November 24, 2015, 12:10pm UTC](https://discuss.elastic.co/t/java-api-elasticsearch-node-error/35393 "2015-11-24T12:10:07Z")
I'm using the JAVA API. I tried the following: org.elasticsearch.node.Node node = nodeBuilder().node(); Client client = node.client(); and then the following: Client client = TransportClient.builder().build() .ad… --- ## [Kibana not starting](https://discuss.elastic.co/t/kibana-not-starting/826)
**Author:** [@it2](https://discuss.elastic.co/u/it2)\ **Replies:** 3\ **Last updated:** [May 18, 2015, 12:08pm UTC](https://discuss.elastic.co/t/kibana-not-starting/826 "2015-05-18T12:08:03Z")
Hello everybody! I was install elasticsearch 1.5.2 with next conf: # Set both 'bind\_host' and 'publish\_host': # network.host: localhost Then I installed kibana 4.0.1 with next conf: # Kibana is served by a back end … --- ## [Two Transform jobs overwrite result doc ID of each other (duplicate \_id)](https://discuss.elastic.co/t/two-transform-jobs-overwrite-result-doc-id-of-each-other-duplicate-id/303064)
**Author:** [@goldsky](https://discuss.elastic.co/u/goldsky)\ **Replies:** 1\ **Last updated:** [April 25, 2022, 6:14am UTC](https://discuss.elastic.co/t/two-transform-jobs-overwrite-result-doc-id-of-each-other-duplicate-id/303064 "2022-04-25T06:14:10Z")
Hello, during my journey with migration of existing, "home-made" transformations to Transform API (continuous mode), I faced one minor issue - ability to add static fields into result documents, on the beginning I tried… --- ## [Cluster constantly crashing after upgrade to 7.4](https://discuss.elastic.co/t/cluster-constantly-crashing-after-upgrade-to-7-4/202580)
**Author:** [@frederikwerner](https://discuss.elastic.co/u/frederikwerner)\ **Replies:** 4\ **Last updated:** [October 22, 2019, 6:23pm UTC](https://discuss.elastic.co/t/cluster-constantly-crashing-after-upgrade-to-7-4/202580 "2019-10-22T18:23:53Z")
Hey guys, I recently upgraded my 3 node ES cluster to version 7.4. This cluster, which has been running forever (literally years) without any real problems, just started falling apart since then. Nothing besides the ES … --- ## [Remove left navigation bar completely in kibana 5](https://discuss.elastic.co/t/remove-left-navigation-bar-completely-in-kibana-5/109031)
**Author:** [@Makra](https://discuss.elastic.co/u/Makra)\ **Replies:** 4\ **Last updated:** [November 30, 2017, 7:40am UTC](https://discuss.elastic.co/t/remove-left-navigation-bar-completely-in-kibana-5/109031 "2017-11-30T07:40:23Z")
Hi How can i remove left navigation bar completely in kibana 5 Regards --- ## [Logstash can't connect to Elasticsearch when install X-Pack](https://discuss.elastic.co/t/logstash-cant-connect-to-elasticsearch-when-install-x-pack/91827)
**Author:** [@sonnguyenit](https://discuss.elastic.co/u/sonnguyenit)\ **Replies:** 4\ **Last updated:** [July 5, 2017, 3:30am UTC](https://discuss.elastic.co/t/logstash-cant-connect-to-elasticsearch-when-install-x-pack/91827 "2017-07-05T03:30:16Z")
When i install x-pack plugin for ES, kibana, and logstash. Kibana work well. But Logstash can't connect to the ES. (ES install in a remote server). Before install x-pack, logstash work well. My logstash output configura… --- ## [Got an Error - exception=\>#\,](https://discuss.elastic.co/t/got-an-error-exception-argumenterror-invalid-byte-sequence-in-utf-8/166780)
**Author:** [@shubhamblackstratus](https://discuss.elastic.co/u/shubhamblackstratus)\ **Replies:** 5\ **Last updated:** [February 1, 2019, 9:01pm UTC](https://discuss.elastic.co/t/got-an-error-exception-argumenterror-invalid-byte-sequence-in-utf-8/166780 "2019-02-01T21:01:01Z")
Kindly find the below error log over here. Feb 02 06:24:49 logstashbox logstash\[1082\]: \[2019-02-02T06:24:49,357\]\[ERROR\]\[logstash.pipeline \] Error ne\_id=\>"main", :plugin=\>"#LogStash::FilterDelegator:0x5af6ed72", :… --- ## [Elasticsearch bulk insert is too slow on AWS Elasticsearch Service](https://discuss.elastic.co/t/elasticsearch-bulk-insert-is-too-slow-on-aws-elasticsearch-service/113097)
**Author:** [@nmadahi](https://discuss.elastic.co/u/nmadahi)\ **Replies:** 5\ **Last updated:** [December 25, 2017, 3:16pm UTC](https://discuss.elastic.co/t/elasticsearch-bulk-insert-is-too-slow-on-aws-elasticsearch-service/113097 "2017-12-25T15:16:56Z")
I setup ES 6.0 Service on AWS using m3.xlarge.elasticsearch, i followed Network Limits (http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/aes-limits.html). Bulk insert on my local network is too fas… --- ## [How to set the default analyzer](https://discuss.elastic.co/t/how-to-set-the-default-analyzer/7452)
**Author:** [@thinusp](https://discuss.elastic.co/u/thinusp)\ **Replies:** 2\ **Last updated:** [April 24, 2012, 1:46pm UTC](https://discuss.elastic.co/t/how-to-set-the-default-analyzer/7452 "2012-04-24T13:46:45Z")
Hey all, Sorry to bug you with such a stupid question, but I've been trying everything... I need to set the default analyzer for an index, so that when new "columns" are added dynamically, they will use the defaul… --- ## [Invalid FieldReference issue in logstash](https://discuss.elastic.co/t/invalid-fieldreference-issue-in-logstash/194742)
**Author:** [@sukku77](https://discuss.elastic.co/u/sukku77)\ **Replies:** 1\ **Last updated:** [August 11, 2019, 12:34pm UTC](https://discuss.elastic.co/t/invalid-fieldreference-issue-in-logstash/194742 "2019-08-11T12:34:36Z")
Hi All, I am getting the below logstash exception stack trace after migrated from 6.5.4 to 7.3.0. Does this mean Logstash is dropping out some events? Do I need to update any template to suppress these warnings. There … --- ## [Scripted Field for elements inside lists of JSON objects](https://discuss.elastic.co/t/scripted-field-for-elements-inside-lists-of-json-objects/91585)
**Author:** [@smlbiobot](https://discuss.elastic.co/u/smlbiobot)\ **Replies:** 1\ **Last updated:** [July 3, 2017, 4:08pm UTC](https://discuss.elastic.co/t/scripted-field-for-elements-inside-lists-of-json-objects/91585 "2017-07-03T16:08:42Z")
I have been trying to use scripted fields to test for elements which exists inside a list, but after hours of trying different syntax + reading the documentations, I still can’t figure out how to do it properly. Here is … --- ## [Getting plugins behind a proxy](https://discuss.elastic.co/t/getting-plugins-behind-a-proxy/997)
**Author:** [@jim\_h](https://discuss.elastic.co/u/jim_h)\ **Replies:** 7\ **Last updated:** [May 20, 2015, 6:37pm UTC](https://discuss.elastic.co/t/getting-plugins-behind-a-proxy/997 "2015-05-20T18:37:22Z")
The current model of running "plugin -i" is not going to work well in organizations that are leery about changes directly from the Internet. Please consider making everything available as a static download with some fo… --- ## [Installing Elasticsearch-5.6.3 encountered error](https://discuss.elastic.co/t/installing-elasticsearch-5-6-3-encountered-error/105700)
**Author:** [@mark.quilates](https://discuss.elastic.co/u/mark.quilates)\ **Replies:** 6\ **Last updated:** [October 30, 2017, 4:28am UTC](https://discuss.elastic.co/t/installing-elasticsearch-5-6-3-encountered-error/105700 "2017-10-30T04:28:58Z")
Hi Guys, I'm installing kibana-5.6.3 for our monitoring. I'm following the steps given on this site however, I experienced some problem when I about to install elasticsearch-5.6.3. I already installed Java 8 on my syst… --- ## [Logstash 6.x - Cannot configur logstash-input-jdbc plug in :ERROR](https://discuss.elastic.co/t/logstash-6-x-cannot-configur-logstash-input-jdbc-plug-in-error/104458)
**Author:** [@Ricigliano](https://discuss.elastic.co/u/Ricigliano)\ **Replies:** 3\ **Last updated:** [October 24, 2017, 11:04am UTC](https://discuss.elastic.co/t/logstash-6-x-cannot-configur-logstash-input-jdbc-plug-in-error/104458 "2017-10-24T11:04:27Z")
I cannot configu logstash -input-jdbc plug in ./logstash-plugin install logstash-input-jdbc ERROR: Something went wrong when installing logstash-input-jdbc, message: Failed to open TCP connection to ar ifacts.elastic.… [Previous page](https://discuss.elastic.co/top.md?page=807&per_page=50&period=all) [Next page](https://discuss.elastic.co/top.md?page=809&per_page=50&period=all)