# Top **URL:** https://discuss.elastic.co/top.md?page=1427&period=all [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1428 --- ## [Elastic search OOM after running 3 months](https://discuss.elastic.co/t/elastic-search-oom-after-running-3-months/75830)
**Author:** [@yzhang226](https://discuss.elastic.co/u/yzhang226)\ **Replies:** 2\ **Last updated:** [February 24, 2017, 7:10am UTC](https://discuss.elastic.co/t/elastic-search-oom-after-running-3-months/75830 "2017-02-24T07:10:34Z")
asticsearch version is elasticsearch-5.0.0 jdk version is 1.8.0\_66 detail exception is following: i had enable HeapDumpOnOutOfMemoryError, i kept the dump file, it has 447M after compressed. if any one has interest, i ma… --- ## [Convert boolean fails on TrueClass](https://discuss.elastic.co/t/convert-boolean-fails-on-trueclass/73480)
**Author:** [@stevie](https://discuss.elastic.co/u/stevie)\ **Replies:** 2\ **Last updated:** [February 1, 2017, 8:38am UTC](https://discuss.elastic.co/t/convert-boolean-fails-on-trueclass/73480 "2017-02-01T08:38:14Z")
Version: logstash 1:5.1.2-1 Operating System: Linux elk-1.domain.net 3.13.0-105-generic #152-Ubuntu SMP Fri Dec 2 15:37:11 UTC 2016 x86\_64 x86\_64 x86\_64 GNU/Linux Config File (if you have sensitive info, please remove … --- ## [Date filter stuck in 2000](https://discuss.elastic.co/t/date-filter-stuck-in-2000/43103)
**Author:** [@devjr](https://discuss.elastic.co/u/devjr)\ **Replies:** 2\ **Last updated:** [March 1, 2016, 1:26pm UTC](https://discuss.elastic.co/t/date-filter-stuck-in-2000/43103 "2016-03-01T13:26:23Z")
Hello, I have a strange problem with the date filter : whenever I use it and there is no year specified in the field, instead of using the current year, it puts 2000 in @timestamp. Tested on a wide variety of logs with… --- ## [Marvel.agent.exporter: error connecting to \[\[0:0:0:0:0:0:0:0\]:9200\] \[No route to host\]](https://discuss.elastic.co/t/marvel-agent-exporter-error-connecting-to-0-0-0-0-0-0-0-0-9200-no-route-to-host/23300)
**Author:** [@Graham\_Leggett](https://discuss.elastic.co/u/Graham_Leggett)\ **Replies:** 2\ **Last updated:** [April 17, 2015, 6:37pm UTC](https://discuss.elastic.co/t/marvel-agent-exporter-error-connecting-to-0-0-0-0-0-0-0-0-9200-no-route-to-host/23300 "2015-04-17T18:37:37Z")
Hi all, We have an elasticsearch v1.4.4-1 server deployed on RHEL6 via RPM, and we're having trouble getting marvel to display data. The elasticsearch.log file shows the following error logged over and over aga… --- ## [Exact matches on arrays](https://discuss.elastic.co/t/exact-matches-on-arrays/15228)
**Author:** [@Justin\_Case](https://discuss.elastic.co/u/Justin_Case)\ **Replies:** 2\ **Last updated:** [January 14, 2014, 4:17pm UTC](https://discuss.elastic.co/t/exact-matches-on-arrays/15228 "2014-01-14T16:17:01Z")
How can I query an array for exact matches? (mapping is not\_analyzed). e.g. I got a document with the tag \[foo\] and another one with the tags \[foo, bar\]. Only the document with the \[foo\] tag should return. Right now… --- ## [Kubernetes Pod and container memory usage always at 0](https://discuss.elastic.co/t/kubernetes-pod-and-container-memory-usage-always-at-0/317665)
**Author:** [@sebglon](https://discuss.elastic.co/u/sebglon)\ **Replies:** 4\ **Last updated:** [November 7, 2022, 4:44pm UTC](https://discuss.elastic.co/t/kubernetes-pod-and-container-memory-usage-always-at-0/317665 "2022-11-07T16:44:22Z")
Hi, I have an issue on MetricBeat v8.4.2. I use it to collect Kubernetes (v1.22.2) metrics. But i always have kubernetes.container.memory.usage.bytes and kubernetes.pod.memory.usage.bytes at 0 Here are my clusterRole… --- ## [How to change/ modify kibana login landing page logo and text](https://discuss.elastic.co/t/how-to-change-modify-kibana-login-landing-page-logo-and-text/311401)
**Author:** [@Ayaan\_Shaik](https://discuss.elastic.co/u/Ayaan_Shaik)\ **Replies:** 4\ **Last updated:** [August 7, 2022, 6:23pm UTC](https://discuss.elastic.co/t/how-to-change-modify-kibana-login-landing-page-logo-and-text/311401 "2022-08-07T18:23:55Z")
Hi, I have upgraded with 8.3.3 version of ELK and As I can see in 7.1 version kibana logo and text at login page are at /usr/share/kibana/x-pack/plugins/security/target/public/security.chunk.4.js this path But I can'… --- ## [Can't search by custom response headers](https://discuss.elastic.co/t/cant-search-by-custom-response-headers/292217)
**Author:** [@ufanautas](https://discuss.elastic.co/u/ufanautas)\ **Replies:** 4\ **Last updated:** [December 17, 2021, 3:48pm UTC](https://discuss.elastic.co/t/cant-search-by-custom-response-headers/292217 "2021-12-17T15:48:41Z")
Kibana version: 7.15.1 Elasticsearch version: 7.15.1 APM Server version:7.15.1 APM Agent language and version: 1.26.0 Java Hello! I'm facing an issue that I can't make serachable transcations in APM UI. for http.res… --- ## [How to re-analyze data that has already been ingested?](https://discuss.elastic.co/t/how-to-re-analyze-data-that-has-already-been-ingested/245612)
**Author:** [@Stephan\_Stachurski](https://discuss.elastic.co/u/Stephan_Stachurski)\ **Replies:** 1\ **Last updated:** [August 19, 2020, 1:44pm UTC](https://discuss.elastic.co/t/how-to-re-analyze-data-that-has-already-been-ingested/245612 "2020-08-19T13:44:02Z")
I was trying to figure out how to extract a field from a set of log messages, and most of the answers online suggest that you should handle this upstream, by using dissect on filebeat or something like that. What do I d… --- ## [ValidationError: child "xpack" fails because \[child "security" fails because \["authc" is not allowed\]\]](https://discuss.elastic.co/t/validationerror-child-xpack-fails-because-child-security-fails-because-authc-is-not-allowed/235006)
**Author:** [@Shan\_Chathusanda](https://discuss.elastic.co/u/Shan_Chathusanda)\ **Replies:** 4\ **Last updated:** [May 30, 2020, 8:20pm UTC](https://discuss.elastic.co/t/validationerror-child-xpack-fails-because-child-security-fails-because-authc-is-not-allowed/235006 "2020-05-30T20:20:55Z")
I am trying to add SAML authentication by referring the following doc. https://www.elastic.co/guide/en/kibana/current/kibana-authentication.html#saml I added the configs to the kibana.yml and start kibana server. Then … --- ## [In which elastic stack version the watcher is introduced?](https://discuss.elastic.co/t/in-which-elastic-stack-version-the-watcher-is-introduced/222267)
**Author:** [@Pradeep\_Sanjeewa](https://discuss.elastic.co/u/Pradeep_Sanjeewa)\ **Replies:** 1\ **Last updated:** [March 5, 2020, 10:53am UTC](https://discuss.elastic.co/t/in-which-elastic-stack-version-the-watcher-is-introduced/222267 "2020-03-05T10:53:31Z")
I have Elastic stack (6.8.0) free version. But I cannot use watcher features there as mentioned in the following link. https://www.elastic.co/guide/en/kibana/7.6/watcher-ui.html Simply I don't have a section " Manageme… --- ## [How Filter Logs of Mdaemon?](https://discuss.elastic.co/t/how-filter-logs-of-mdaemon/183055)
**Author:** [@gerard.ramos](https://discuss.elastic.co/u/gerard.ramos)\ **Replies:** 4\ **Last updated:** [June 3, 2019, 2:39pm UTC](https://discuss.elastic.co/t/how-filter-logs-of-mdaemon/183055 "2019-06-03T14:39:01Z")
Hello I'm new in Logstash and I was trying to filter the logs of Mdaemon to visualise it in Kibana. The logs are in a file and are formed by multiple lines. They are separated with dashes like this "----------". I leave… --- ## [Bulk error in logstash](https://discuss.elastic.co/t/bulk-error-in-logstash/154097)
**Author:** [@Abhijith\_Vijayan](https://discuss.elastic.co/u/Abhijith_Vijayan)\ **Replies:** 4\ **Last updated:** [October 26, 2018, 6:15am UTC](https://discuss.elastic.co/t/bulk-error-in-logstash/154097 "2018-10-26T06:15:15Z")
I am getting the below error from logstash frequently. Is this because of elasticsearch? \[2018-10-26T08:31:12,884\]\[ERROR\]\[logstash.outputs.elasticsearch\] Attempted to send a bulk request to elasticsearch, but no there … --- ## [Performance of search requests in cluster from Kibana](https://discuss.elastic.co/t/performance-of-search-requests-in-cluster-from-kibana/108997)
**Author:** [@Evgeniy\_Ivlev](https://discuss.elastic.co/u/Evgeniy_Ivlev)\ **Replies:** 4\ **Last updated:** [November 24, 2017, 11:31am UTC](https://discuss.elastic.co/t/performance-of-search-requests-in-cluster-from-kibana/108997 "2017-11-24T11:31:18Z")
Hi! I deployed new ES cluster with following configuration: 3 master nodes (4Gb RAM per node) 2 data nodes (24Gb RAM per node), Xmx 12G 1 node for Kibana (4 Gb RAM) All nodes are virtual machines. lscpu shows follo… --- ## [ES 2.3 -\> 5.2 Memory Issues](https://discuss.elastic.co/t/es-2-3-5-2-memory-issues/76321)
**Author:** [@brandont](https://discuss.elastic.co/u/brandont)\ **Replies:** 4\ **Last updated:** [February 24, 2017, 5:33am UTC](https://discuss.elastic.co/t/es-2-3-5-2-memory-issues/76321 "2017-02-24T05:33:37Z")
I'm running an ELK stack on a single windows machine with 64g or ram and 2Tb disk space for storage. I first set this up using ES 2.3 and had a proof of concept running pretty smoothly with a heap size of 30g. I decide… --- ## [Slack notifications not getting delivered - 16e7af (redirected from Elastic Cloud category)](https://discuss.elastic.co/t/slack-notifications-not-getting-delivered-16e7af-redirected-from-elastic-cloud-category/73951)
**Author:** [@satheeshravir](https://discuss.elastic.co/u/satheeshravir)\ **Replies:** 4\ **Last updated:** [February 6, 2017, 10:26pm UTC](https://discuss.elastic.co/t/slack-notifications-not-getting-delivered-16e7af-redirected-from-elastic-cloud-category/73951 "2017-02-06T22:26:42Z")
I am trying.to configure slack notifications using X-pack. After hours of playing around with config and help from community, I was able to find the approximately correct config for slack alerts. But still the messages a… --- ## [Highlighting issues](https://discuss.elastic.co/t/highlighting-issues/69980)
**Author:** [@enp](https://discuss.elastic.co/u/enp)\ **Replies:** 4\ **Last updated:** [December 27, 2016, 4:46am UTC](https://discuss.elastic.co/t/highlighting-issues/69980 "2016-12-27T04:46:27Z")
Hi, I tried to highlight search results: POST one/two { "name": "Jonn Doe" } GET one/two/\_search { "query": { "query\_string": { "analyze\_wildcard": true, "query": "\*Doe\*" } }, "highlight"… --- ## [\[RESOLVED\] Is there a way to store the whole input as a subfield?](https://discuss.elastic.co/t/resolved-is-there-a-way-to-store-the-whole-input-as-a-subfield/60509)
**Author:** [@vandamo](https://discuss.elastic.co/u/vandamo)\ **Replies:** 4\ **Last updated:** [September 15, 2016, 7:36am UTC](https://discuss.elastic.co/t/resolved-is-there-a-way-to-store-the-whole-input-as-a-subfield/60509 "2016-09-15T07:36:06Z")
Hi, I've been asked to save all events in Elasticsearch in 2 separate indexes: - one that is "classic" with a dynamic mapping - one that is "raw": the whole incoming event should be stored as a string, without any attemp… --- ## [Mutiple mutate filters and thier output to different elasticsearch indexs](https://discuss.elastic.co/t/mutiple-mutate-filters-and-thier-output-to-different-elasticsearch-indexs/59876)
**Author:** [@Ayush\_Rastogi](https://discuss.elastic.co/u/Ayush_Rastogi)\ **Replies:** 4\ **Last updated:** [September 7, 2016, 5:10am UTC](https://discuss.elastic.co/t/mutiple-mutate-filters-and-thier-output-to-different-elasticsearch-indexs/59876 "2016-09-07T05:10:37Z")
HI All, I have a log file like the following which I use logstash to process. FilterPerfLogging input\_count:2 ,TimeTaken:0.272 ,ConfigRate:7.35294 ,output\_count:2 SubFilterLogging ContraintSize:5, ,TimeTaken:0.501 Now… --- ## [Création des tableau de bords personnalisé avec authentification avec kibana](https://discuss.elastic.co/t/creation-des-tableau-de-bords-personnalise-avec-authentification-avec-kibana/56800)
**Author:** [@Radhwen\_Dhwafli](https://discuss.elastic.co/u/Radhwen_Dhwafli)\ **Replies:** 4\ **Last updated:** [July 31, 2016, 6:01pm UTC](https://discuss.elastic.co/t/creation-des-tableau-de-bords-personnalise-avec-authentification-avec-kibana/56800 "2016-07-31T18:01:10Z")
Bonjour, je chercher à créer des tableau de bords personalisés pour des utilisateurs spécifiques aprés une authentification. merci de m'aider --- ## [Suggestions on how best to cache TransportClient](https://discuss.elastic.co/t/suggestions-on-how-best-to-cache-transportclient/6368)
**Author:** [@Shane\_Witbeck](https://discuss.elastic.co/u/Shane_Witbeck)\ **Replies:** 4\ **Last updated:** [January 14, 2012, 4:12pm UTC](https://discuss.elastic.co/t/suggestions-on-how-best-to-cache-transportclient/6368 "2012-01-14T16:12:08Z")
I'm using ES in a Spring web app. I'm working on improving performance and found that getting the TransportClient is generally taking longer than the actual search execution itself. Here's what I'm doing now: … --- ## [Disable Kibana Session Timeout](https://discuss.elastic.co/t/disable-kibana-session-timeout/332966)
**Author:** [@pocketcolin](https://discuss.elastic.co/u/pocketcolin)\ **Replies:** 3\ **Last updated:** [May 19, 2023, 1:49pm UTC](https://discuss.elastic.co/t/disable-kibana-session-timeout/332966 "2023-05-19T13:49:24Z")
I have a dashboard displayed on a TV in my office that shows auto-refreshed stats through a Kibana dashboard. I am trying to disable the Kibana Session Timeout so that it never logs out, but the Kibana documentation does… --- ## [Some logs with more json fields are not processed (Filebeat 8.3.3)](https://discuss.elastic.co/t/some-logs-with-more-json-fields-are-not-processed-filebeat-8-3-3/311597)
**Author:** [@nobeerhere](https://discuss.elastic.co/u/nobeerhere)\ **Replies:** 3\ **Last updated:** [August 8, 2022, 4:42pm UTC](https://discuss.elastic.co/t/some-logs-with-more-json-fields-are-not-processed-filebeat-8-3-3/311597 "2022-08-08T16:42:22Z")
Hi there, I am using the ECS-Logging for Jaba with filebeat 8.3.3 (Get started | ECS Logging Java Reference \[1.x\] | Elastic) and i have a strange problem where the log entries are not processed by the filestream of file… --- ## [Is there any existing grok{} pattern for date format YYYY-MM-DD?](https://discuss.elastic.co/t/is-there-any-existing-grok-pattern-for-date-format-yyyy-mm-dd/284269)
**Author:** [@shi](https://discuss.elastic.co/u/shi)\ **Replies:** 3\ **Last updated:** [September 16, 2021, 5:14am UTC](https://discuss.elastic.co/t/is-there-any-existing-grok-pattern-for-date-format-yyyy-mm-dd/284269 "2021-09-16T05:14:28Z")
\[Is there any existing grok{} pattern for date format YYYY-MM-DD? I get error when i use %{DATE:datefield}, tried %{CUSTOM\_DATE:datefield} also , that also resulted in failure --- ## [Exact search getting less precedence then phonetic?](https://discuss.elastic.co/t/exact-search-getting-less-precedence-then-phonetic/228485)
**Author:** [@abhijith\_chandran](https://discuss.elastic.co/u/abhijith_chandran)\ **Replies:** 3\ **Last updated:** [April 17, 2020, 12:13pm UTC](https://discuss.elastic.co/t/exact-search-getting-less-precedence-then-phonetic/228485 "2020-04-17T12:13:38Z")
I have an elasticsearch index and am using the following query: "\_source": \[ "title", "content" \], "size": 15, "from": 0, "query": { "bool": { "must": { … --- ## [Query regarding Automatic Documentation System](https://discuss.elastic.co/t/query-regarding-automatic-documentation-system/224547)
**Author:** [@Marvin9](https://discuss.elastic.co/u/Marvin9)\ **Replies:** 3\ **Last updated:** [March 23, 2020, 2:26pm UTC](https://discuss.elastic.co/t/query-regarding-automatic-documentation-system/224547 "2020-03-23T14:26:20Z")
Should automatic process called at runtime? I mean docs of props are generated when Props tab is clicked. Or Is it preprocess which generates documentation file which could be imported. As I have understood, It should b… --- ## [Cluster green but not response](https://discuss.elastic.co/t/cluster-green-but-not-response/130098)
**Author:** [@vincentduan](https://discuss.elastic.co/u/vincentduan)\ **Replies:** 3\ **Last updated:** [May 1, 2018, 8:51am UTC](https://discuss.elastic.co/t/cluster-green-but-not-response/130098 "2018-05-01T08:51:57Z")
my cluster is green by using curl -X GET 'http://ip:9200/\_cluster/health?pretty' , it show green cluster , but my search query didn't response anything. master's log show : failed to excute on node \[xxxxxx\] org.elastic… --- ## [Ingest pipeline seems to freeze during bulk import](https://discuss.elastic.co/t/ingest-pipeline-seems-to-freeze-during-bulk-import/115152)
**Author:** [@dheuvels](https://discuss.elastic.co/u/dheuvels)\ **Replies:** 3\ **Last updated:** [January 11, 2018, 7:06pm UTC](https://discuss.elastic.co/t/ingest-pipeline-seems-to-freeze-during-bulk-import/115152 "2018-01-11T19:06:00Z")
Hi all, I am using filebeat with ingest pipelines and I suspect that one of them stalls the ingest node from time to time. When the pipeline runs under load, the bulk threadpool fills up and starts rejecting requests. … --- ## [Upgrade from 2.1 to 5.x](https://discuss.elastic.co/t/upgrade-from-2-1-to-5-x/80337)
**Author:** [@satishkumar](https://discuss.elastic.co/u/satishkumar)\ **Replies:** 3\ **Last updated:** [March 29, 2017, 4:14pm UTC](https://discuss.elastic.co/t/upgrade-from-2-1-to-5-x/80337 "2017-03-29T16:14:40Z")
Hi All, I am planning to upgrade from 2.1 to 5.x. I want to decide on 5.x version and I can see that 5.2.2 is the latest version available as of now. what are the factors that i need to consider on deciding a vers… --- ## [Issues connecting to connecting to elasticsearch from logstash using stdin input](https://discuss.elastic.co/t/issues-connecting-to-connecting-to-elasticsearch-from-logstash-using-stdin-input/1468)
**Author:** [@Priyanku\_konar](https://discuss.elastic.co/u/Priyanku_konar)\ **Replies:** 3\ **Last updated:** [June 1, 2015, 5:59am UTC](https://discuss.elastic.co/t/issues-connecting-to-connecting-to-elasticsearch-from-logstash-using-stdin-input/1468 "2015-06-01T05:59:37Z")
Logstash is not able to connect to elasticsearch and giving errors in loop , attaching the dump with --debug flag in logstash Logstash startup completed send this message from stdin to elastic search ←\[36moutput rec… --- ## [Logstash on Docker ERROR: Failed to read pipelines yaml file. Location: /usr/share/logstash/config/pipelines.yml](https://discuss.elastic.co/t/logstash-on-docker-error-failed-to-read-pipelines-yaml-file-location-usr-share-logstash-config-pipelines-yml/266449)
**Author:** [@20031485](https://discuss.elastic.co/u/20031485)\ **Replies:** 0\ **Last updated:** [March 6, 2021, 4:40pm UTC](https://discuss.elastic.co/t/logstash-on-docker-error-failed-to-read-pipelines-yaml-file-location-usr-share-logstash-config-pipelines-yml/266449 "2021-03-06T16:40:23Z")
Hello! I am facing difficulties trying to configure my ELK stack in which Logstash should be running multiple pipelines, and the problem seems to be in the Logstash docker-compose.yml configuration. In fact, I get the fo… --- ## [502 bad gateway error](https://discuss.elastic.co/t/502-bad-gateway-error/361686)
**Author:** [@Niru8](https://discuss.elastic.co/u/Niru8)\ **Replies:** 1\ **Last updated:** [June 20, 2024, 5:02pm UTC](https://discuss.elastic.co/t/502-bad-gateway-error/361686 "2024-06-20T17:02:07Z")
in client server i am facing this issue --- ## [Failed to load SSL configuration](https://discuss.elastic.co/t/failed-to-load-ssl-configuration/324704)
**Author:** [@mohanss08](https://discuss.elastic.co/u/mohanss08)\ **Replies:** 1\ **Last updated:** [February 4, 2023, 9:59am UTC](https://discuss.elastic.co/t/failed-to-load-ssl-configuration/324704 "2023-02-04T09:59:50Z")
Hello Team, I had elasticsearch:7.16.2 version with xpack security based login enabled, So today i had changed elasticsearch and kibna versions to 8.6.1 in my docker-compose file, but it fails with below errors when i s… --- ## [Elasticsearch-certutil http command not founds](https://discuss.elastic.co/t/elasticsearch-certutil-http-command-not-founds/296626)
**Author:** [@legos765](https://discuss.elastic.co/u/legos765)\ **Replies:** 1\ **Last updated:** [February 8, 2022, 3:45pm UTC](https://discuss.elastic.co/t/elasticsearch-certutil-http-command-not-founds/296626 "2022-02-08T15:45:25Z")
Hello, Following this instruction: I should be able to run command /bin/Elasticsearch-certutil http but it says, that only 3 commands are available: adam@ubuntu1:/etc/elasticsearch$ sudo /usr/share/elasticsearch/bin/… --- ## [JMX error fetching data](https://discuss.elastic.co/t/jmx-error-fetching-data/197486)
**Author:** [@rokcarl](https://discuss.elastic.co/u/rokcarl)\ **Replies:** 1\ **Last updated:** [September 17, 2019, 5:32am UTC](https://discuss.elastic.co/t/jmx-error-fetching-data/197486 "2019-09-17T05:32:15Z")
I'm trying to send JMX data using a Dockerized Metricbeat to the cloud, but I get the following error: 2019-08-30T09:30:45.033Z INFO module/wrapper.go:247 Error fetching data for metricset jolokia.jmx: error making http… --- ## [The removal of type](https://discuss.elastic.co/t/the-removal-of-type/130920)
**Author:** [@Enzo](https://discuss.elastic.co/u/Enzo)\ **Replies:** 1\ **Last updated:** [May 8, 2018, 3:27am UTC](https://discuss.elastic.co/t/the-removal-of-type/130920 "2018-05-08T03:27:22Z")
Noticed that we are saying goodbye to types: https://www.elastic.co/guide/en/elasticsearch/reference/master/removal-of-types.html At first, like most of devs, we were confused about the analog, and even thought it was … --- ## [ES node when under heavy reads throws stacktraces & recoveries, unclear why?](https://discuss.elastic.co/t/es-node-when-under-heavy-reads-throws-stacktraces-recoveries-unclear-why/88145)
**Author:** [@slmingol](https://discuss.elastic.co/u/slmingol)\ **Replies:** 1\ **Last updated:** [June 9, 2017, 11:24am UTC](https://discuss.elastic.co/t/es-node-when-under-heavy-reads-throws-stacktraces-recoveries-unclear-why/88145 "2017-06-09T11:24:53Z")
We have a 2.3.3 ES cluster with 5 dn nodes with the following ES configs: index.number\_of\_shards: 1 index.number\_of\_replicas: 4 The rest is pretty much the defaults. Everything is typically fine, but a couple of our i… --- ## [@Traced does not work under Wildfly](https://discuss.elastic.co/t/traced-does-not-work-under-wildfly/256140)
**Author:** [@MichalSuchecki](https://discuss.elastic.co/u/MichalSuchecki)\ **Replies:** 6\ **Last updated:** [November 24, 2020, 2:45pm UTC](https://discuss.elastic.co/t/traced-does-not-work-under-wildfly/256140 "2020-11-24T14:45:21Z")
Kibana version: 7.10.0 Elasticsearch version: 7.10.0 APM Server version: 7.10.0 APM Agent language and version: Java/1.19.0 Browser version: Original install method (e.g. download page, yum, deb, from source, et… --- ## [Need to create array from deep level JSON structure](https://discuss.elastic.co/t/need-to-create-array-from-deep-level-json-structure/117720)
**Author:** [@mnaveen\_m](https://discuss.elastic.co/u/mnaveen_m)\ **Replies:** 6\ **Last updated:** [February 8, 2018, 6:02pm UTC](https://discuss.elastic.co/t/need-to-create-array-from-deep-level-json-structure/117720 "2018-02-08T18:02:03Z")
Here is our JSON structure: "data": { "OTAHotelAvailRS": { "errorsOrHotelStaysOrRoomStays": \[ {}, { "roomStay": \[ { "responseType": "PropertyList", "basicPropertyInfo": { "hotelCode": "H23428", } },{ "respon… --- ## [How to calculate parent document relevance from child matches](https://discuss.elastic.co/t/how-to-calculate-parent-document-relevance-from-child-matches/10398)
**Author:** [@Mario](https://discuss.elastic.co/u/Mario)\ **Replies:** 6\ **Last updated:** [January 19, 2013, 6:46am UTC](https://discuss.elastic.co/t/how-to-calculate-parent-document-relevance-from-child-matches/10398 "2013-01-19T06:46:07Z")
I am trying to implement a custom relevance algorithm with ElasticSearch using a parent/child document relationship. I understand that classic relational database joins are not possible but there is some limited join… --- ## [Can I disable the ML controller?](https://discuss.elastic.co/t/can-i-disable-the-ml-controller/336206)
**Author:** [@theistian](https://discuss.elastic.co/u/theistian)\ **Replies:** 1\ **Last updated:** [June 21, 2023, 3:31pm UTC](https://discuss.elastic.co/t/can-i-disable-the-ml-controller/336206 "2023-06-21T15:31:07Z")
Hi! I'm configuring an ES 8 cluster, and I'm not interested in the ML capabilities so I'm disabling them using xpack.ml.enabled: false But when I start the node I still can see the process /usr/share/elasticsearch/mod… --- ## [What is the shard recommendation for 3 master nodes, 2 data nodes cluster](https://discuss.elastic.co/t/what-is-the-shard-recommendation-for-3-master-nodes-2-data-nodes-cluster/149151)
**Author:** [@rajkumar.m](https://discuss.elastic.co/u/rajkumar.m)\ **Replies:** 8\ **Last updated:** [September 21, 2018, 7:00am UTC](https://discuss.elastic.co/t/what-is-the-shard-recommendation-for-3-master-nodes-2-data-nodes-cluster/149151 "2018-09-21T07:00:29Z")
Hi Team, what is the shard recommendation for 3 master nodes, 2 data nodes cluster? Please advise, how it will impact performance and if we have 1 shard per index, will it impact resiliency of data. Thanks in Advance… --- ## [ElasticSearch BulkProcessor in elasticsearch managed service](https://discuss.elastic.co/t/elasticsearch-bulkprocessor-in-elasticsearch-managed-service/120455)
**Author:** [@chhavi\_bahekar](https://discuss.elastic.co/u/chhavi_bahekar)\ **Replies:** 8\ **Last updated:** [February 20, 2018, 5:19am UTC](https://discuss.elastic.co/t/elasticsearch-bulkprocessor-in-elasticsearch-managed-service/120455 "2018-02-20T05:19:12Z")
Hi All, i want use elasticsearch service as elasticsearch managed service .But i want know whether elasticsearch is supporting BulkProcessor support in manage sservice.For more detail about BulkProcessor Please find … --- ## [How to roll up RUM data](https://discuss.elastic.co/t/how-to-roll-up-rum-data/326927)
**Author:** [@Rick\_V](https://discuss.elastic.co/u/Rick_V)\ **Replies:** 5\ **Last updated:** [March 10, 2023, 10:07am UTC](https://discuss.elastic.co/t/how-to-roll-up-rum-data/326927 "2023-03-10T10:07:10Z")
Hi all, we are using an Elastic deployment for collecting apm & rum data of a website. It is used for a project where we are improving the user experience. The project will take a few weeks/months so we want to rollup t… --- ## [Does FIPS 140-2 Mode Work on Kubernetes?](https://discuss.elastic.co/t/does-fips-140-2-mode-work-on-kubernetes/254417)
**Author:** [@BenB196](https://discuss.elastic.co/u/BenB196)\ **Replies:** 5\ **Last updated:** [September 7, 2022, 2:25pm UTC](https://discuss.elastic.co/t/does-fips-140-2-mode-work-on-kubernetes/254417 "2022-09-07T14:25:06Z")
Hi All, I was looking into FIPS 140-2 mode support on Kubernetes with Elastic's k8s operator, however, I didn't see any mention of FIPS 140-2 at all within the docs. Is this something that is supported? If it is does it… --- ## [Painless Script throws NullPointer exception](https://discuss.elastic.co/t/painless-script-throws-nullpointer-exception/277037)
**Author:** [@pcosic](https://discuss.elastic.co/u/pcosic)\ **Replies:** 5\ **Last updated:** [July 2, 2021, 12:02pm UTC](https://discuss.elastic.co/t/painless-script-throws-nullpointer-exception/277037 "2021-07-02T12:02:00Z")
Hi there, the last days I tried to use a supervised model for DGA detection. As usual, you prepare your index with an ingest pipeline and then use the inference processor to insert a prediction into the event. So far … --- ## [Issues with Canvas when using a time filter](https://discuss.elastic.co/t/issues-with-canvas-when-using-a-time-filter/269958)
**Author:** [@azulgrana](https://discuss.elastic.co/u/azulgrana)\ **Replies:** 5\ **Last updated:** [April 13, 2021, 3:48am UTC](https://discuss.elastic.co/t/issues-with-canvas-when-using-a-time-filter/269958 "2021-04-13T03:48:47Z")
Hi there! I have a Canvas workpad with a few charts (metrics, horizontal bars, pie) that was working fine until I added a time filter. I added the time filter to take advantage of a timelion query I already have on the … --- ## [Filebeat stop after sometimes while reading yarn logs](https://discuss.elastic.co/t/filebeat-stop-after-sometimes-while-reading-yarn-logs/226702)
**Author:** [@ucguy4u](https://discuss.elastic.co/u/ucguy4u)\ **Replies:** 5\ **Last updated:** [April 7, 2020, 10:47am UTC](https://discuss.elastic.co/t/filebeat-stop-after-sometimes-while-reading-yarn-logs/226702 "2020-04-07T10:47:31Z")
I am using filebeat to ship data of yarn logs of hadoop. I am using is filebeat-7.5.1 \` filebeat.inputs: type: log enabled: true paths: /root/hadoop/userlogs/\*\*/stderr /root/ingest-logs/ingest.log /root/root-log… --- ## [Terms aggregation shows up irrevelant data](https://discuss.elastic.co/t/terms-aggregation-shows-up-irrevelant-data/111287)
**Author:** [@fvilpoix](https://discuss.elastic.co/u/fvilpoix)\ **Replies:** 5\ **Last updated:** [January 2, 2018, 8:25am UTC](https://discuss.elastic.co/t/terms-aggregation-shows-up-irrevelant-data/111287 "2018-01-02T08:25:25Z")
Hi, I've a weird behaviour, using terms aggregation on integer field, with ES 6 (migrated from 5.x) on Debian 9. Here is a first request I do, in order to assert that I do not have any data \> 60: { "query": { "b… --- ## [Caching searchs](https://discuss.elastic.co/t/caching-searchs/33537)
**Author:** [@Carlos\_Vega\_Moreno](https://discuss.elastic.co/u/Carlos_Vega_Moreno)\ **Replies:** 5\ **Last updated:** [November 3, 2015, 4:20pm UTC](https://discuss.elastic.co/t/caching-searchs/33537 "2015-11-03T16:20:07Z")
I would like to know more about aggregations and cached requests. Is there a way to pre-calculate aggregate data for pie charts and other graphs? I would like to improve the requests speed for the early data. Also, is … [Previous page](https://discuss.elastic.co/top.md?page=1426&per_page=50&period=all) [Next page](https://discuss.elastic.co/top.md?page=1428&per_page=50&period=all)