Discuss the Elastic Stack

Topic	Replies	Views	Activity
Ability to Search within Results Elasticsearch	13	6160	September 21, 2015
How to iterate through array of objects Elasticsearch	12	6392	May 20, 2013
Cant start ES after update from 5.6.2 to 6.0 Elasticsearch	11	6652	November 30, 2017
GSoC 2018, Interested to contribute to Beats Google Summer of Code	21	2763	March 22, 2018
Error code 429 - circuit_breaking_exception Elasticsearch	9	7283	October 11, 2019
Fleet Agents hitting 100% CPU usage Beats fleet , elastic-agent	19	5149	May 4, 2021
Aucun Index pattern par défaut Discussions en français	12	6375	February 12, 2016
Default TimeZone Elasticsearch	12	6374	May 17, 2022
Winlogbeat not outputting to Logstash Beats winlogbeat	13	6142	August 16, 2016
Recency: Boost by Date Elasticsearch	25	4504	July 13, 2011
LogStash::ConfigurationError", :message=>"Expected one of [ \\t\\r\\n], \"#\", \"if\", [A-Za-z0-9_-], '\"', \"'\", \"}\" Logstash	12	6367	August 24, 2022
Deleting index setting Elasticsearch	14	5924	November 4, 2015
Master not discovered or elected yet, an election requires a node with id [F-Tn-Q6vQuKE0Fgi5qtUMg] + 503 master not discovered exception Elasticsearch	22	4783	March 24, 2024
Elastic superuser: You need permission to access Machine Learning Kibana	9	4080	August 20, 2019
ES 2.1 shards stuck in translog recovery Elasticsearch	13	6124	September 1, 2016
Strange memory leak ElasticSearch Elasticsearch	20	4996	December 24, 2020
Getting MasterNotDiscoveredException for ES node for client Elasticsearch	11	6609	April 8, 2014
Merging two indexes by a common field Elasticsearch	11	6605	August 10, 2017
AWS EC2 based cluster best practices Elasticsearch	17	3029	July 16, 2020
Could not lock IndexWriter isLocked [false] org.apache.lucene.store.LockObtainFailedException: Lock obtain timed out: NativeFSLock Elasticsearch	23	4661	December 18, 2013
Aggregation-keywords Elasticsearch	10	6881	December 14, 2018
Объем требуемого дискового пространства стал больше в ElasticSearch 5.x Вопросы на русском языке	23	4656	March 1, 2017
KV field_split prevents logstash ingesting data Logstash	19	5099	September 20, 2017
JSON parse error, original data now in message field {:message=>"Unexpected character ('<' (code 60)): expected a valid value (number, String, array, object, 'true', 'false' or 'null')\n at [Source: (String) Logstash	11	6581	January 4, 2023
java.lang.ClassNotFoundException: org.bouncycastle.operator.OperatorCreationException Elasticsearch elastic-stack-security	10	6873	March 8, 2019
SystemMemoryOutofException thrown while indexing files as an attachment Elasticsearch	39	3602	May 30, 2016
Ganglia Packets as Input in Logstash Logstash	17	5368	January 30, 2016
Elasticsearch Ingest node gsub processor escape character Elasticsearch	13	6086	December 6, 2016
Slow terms aggregations Elasticsearch	13	6085	August 21, 2015
Recovery mechanism in filebeat Beats filebeat	10	6863	May 17, 2017
Query String Regex/WildCard Search Elasticsearch	15	5689	January 11, 2022
Talk to server... ERROR Connection marked as failed because the onConnect callback failed: invalid license found, requires a basic or a valid trial l icense and received Open sour Elasticsearch	24	4551	December 16, 2019
Disk space full elasticsearch Elasticsearch	10	6859	February 23, 2020
Disabling machine learning does not allow Elasticsearch to stop Elasticsearch	17	5360	June 14, 2017
Where is my infrastructure data? Metrics	26	4376	December 3, 2018
Could not load : can't convert nil into String? Logstash	10	6854	June 4, 2015
How to implement this in elastic Elasticsearch	34	3840	February 6, 2018
Packetbeat:How to add a new protocol? Beats packetbeat	16	5509	June 17, 2016
Filebeat refuse the connection with logstash Beats filebeat	11	6551	January 11, 2017
How to backup "index pattern", "setting of visualization or dashboard" and et al.? Kibana	14	5858	September 8, 2015
Could not get Windows Performance Counters since Metricbeats 7.3.0 Beats metricbeat	19	5072	December 19, 2019
Simple queries takes lots of time and uses 100% cpu Elasticsearch	33	3889	December 2, 2019
Installing Elasticsearch on Ubuntu 24 Elasticsearch	11	6542	June 15, 2025
Configure JDBC Input plugin for logstash Logstash	14	5850	April 12, 2018
Search request's timeout doesn't work as expected Elasticsearch	17	5339	March 26, 2023
Elasticsearch aggregation OOM Elasticsearch	22	4721	January 15, 2017
High CPU (cgroup) usage/utilization Elasticsearch elastic-stack-monitoring , elastic-stack-alerting	19	5062	March 16, 2021
Upgrade from elastic 1.3.2 to 2.3.1 and more space for the indexes Elasticsearch	32	3939	June 5, 2016
High CPU Usage on a few data nodes / Hotspotting of data Elasticsearch	191	1635	January 14, 2026
To store and search a File content using elastic search Elasticsearch	11	3668	June 15, 2020