# Kibana **URL:** https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=549 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 550 --- ## [Watcher one field value in a json array](https://discuss.elastic.co/t/watcher-one-field-value-in-a-json-array/215642)
**Author:** [@Newtoelastic](https://discuss.elastic.co/u/Newtoelastic)\ **Replies:** 1\ **Last updated:** [January 20, 2020, 4:21pm UTC](https://discuss.elastic.co/t/watcher-one-field-value-in-a-json-array/215642 "2020-01-20T16:21:43Z")
Hey there, I am really new to Watcher and I was hoping someone could answer my question and help me as much as they can. I am looking to set a watcher that will tell me when a DNS response name has been found in my "lin… --- ## [How to make these fields agrregators?](https://discuss.elastic.co/t/how-to-make-these-fields-agrregators/215738)
**Author:** [@volcano](https://discuss.elastic.co/u/volcano)\ **Replies:** 5\ **Last updated:** [January 20, 2020, 2:51pm UTC](https://discuss.elastic.co/t/how-to-make-these-fields-agrregators/215738 "2020-01-20T14:51:54Z")
This is the field list in my index pattern. How to make these fields aggregators? --- ## [Kibana dashboard share without login/Password - Kibana 7.3.2](https://discuss.elastic.co/t/kibana-dashboard-share-without-login-password-kibana-7-3-2/214674)
**Author:** [@mohitmehral](https://discuss.elastic.co/u/mohitmehral)\ **Replies:** 2\ **Last updated:** [January 20, 2020, 2:35pm UTC](https://discuss.elastic.co/t/kibana-dashboard-share-without-login-password-kibana-7-3-2/214674 "2020-01-20T14:35:40Z")
Would it possible to open shared dashboard with entiring username and password. I followed below discussion however it won't work for me. My user from where I am sharing the link having superadmin access. --- ## [Kibana7.5 plugin and visualization development guide](https://discuss.elastic.co/t/kibana7-5-plugin-and-visualization-development-guide/215733)
**Author:** [@zaynkorai](https://discuss.elastic.co/u/zaynkorai)\ **Replies:** 1\ **Last updated:** [January 20, 2020, 2:30pm UTC](https://discuss.elastic.co/t/kibana7-5-plugin-and-visualization-development-guide/215733 "2020-01-20T14:30:52Z")
Hey I am new to Elastic and trying to run this plugin inside my own plugins folder in cloned kibana directory. My goal is embed a visualization of kibana 7.5+ into my plugin and I am now looking for any documentation/st… --- ## [FATAL \[class\_cast\_exception\] class java.lang.String cannot be cast to class java.util.Map](https://discuss.elastic.co/t/fatal-class-cast-exception-class-java-lang-string-cannot-be-cast-to-class-java-util-map/215609)
**Author:** [@Sudarshan013](https://discuss.elastic.co/u/Sudarshan013)\ **Replies:** 1\ **Last updated:** [January 20, 2020, 1:38pm UTC](https://discuss.elastic.co/t/fatal-class-cast-exception-class-java-lang-string-cannot-be-cast-to-class-java-util-map/215609 "2020-01-20T13:38:49Z")
FATAL \[class\_cast\_exception\] class java.lang.String cannot be cast to class java.util.Map (java.lang.String and java.util.Map are in module java.base of loader 'bootstrap') :: {"path":"/.kibana\_task\_manager\_1","query":… --- ## [Kibana Read only dashboard](https://discuss.elastic.co/t/kibana-read-only-dashboard/214792)
**Author:** [@DG13](https://discuss.elastic.co/u/DG13)\ **Replies:** 6\ **Last updated:** [January 20, 2020, 1:28pm UTC](https://discuss.elastic.co/t/kibana-read-only-dashboard/214792 "2020-01-20T13:28:03Z")
Hi , I am using ELK 7.1.0 community edition . Would like to enable read only dashboard for the users , Is this feature available in community edition ? I am aware that it's available in ELK Enterprise edition . Than… --- ## [Cloning Index](https://discuss.elastic.co/t/cloning-index/215716)
**Author:** [@SpinDORK](https://discuss.elastic.co/u/SpinDORK)\ **Replies:** 2\ **Last updated:** [January 20, 2020, 11:02am UTC](https://discuss.elastic.co/t/cloning-index/215716 "2020-01-20T11:02:11Z")
Hi, When I'm trying to clone an index with data, I've been getting errors, if I run this; POST /logflow-2019.11/\_clone/robot-dsa\_2 { "settings": { "index.number\_of\_shards": 5 }, "aliases": { "my\_search\_in… --- ## [Missing "Split Series" option on Heat Map Visualization](https://discuss.elastic.co/t/missing-split-series-option-on-heat-map-visualization/215710)
**Author:** [@MARCO\_RAMBALDI](https://discuss.elastic.co/u/MARCO_RAMBALDI)\ **Replies:** 0\ **Last updated:** [January 20, 2020, 10:23am UTC](https://discuss.elastic.co/t/missing-split-series-option-on-heat-map-visualization/215710 "2020-01-20T10:23:01Z")
Hi, I have noticed the lack of the SPLIT SERIES option since the 7.4 version. Why? Before this change, I was able to discriminate data on the y-axis. Now there is only SPLIT CHARTS option, so i can do a similar operati… --- ## [How to apply predefined template if log collection is done in a different way](https://discuss.elastic.co/t/how-to-apply-predefined-template-if-log-collection-is-done-in-a-different-way/215434)
**Author:** [@karthiknpy](https://discuss.elastic.co/u/karthiknpy)\ **Replies:** 5\ **Last updated:** [January 20, 2020, 9:37am UTC](https://discuss.elastic.co/t/how-to-apply-predefined-template-if-log-collection-is-done-in-a-different-way/215434 "2020-01-20T09:37:45Z")
Hey Fellas, I need to collect suricata logs from a machine. By default suricata has a template in kibana if logs collected with filebeat and suricata filebeat module is installed, dashboards are created automatically. S… --- ## [How make control only for one table on dashboard?](https://discuss.elastic.co/t/how-make-control-only-for-one-table-on-dashboard/215692)
**Author:** [@111249](https://discuss.elastic.co/u/111249)\ **Replies:** 1\ **Last updated:** [January 20, 2020, 9:26am UTC](https://discuss.elastic.co/t/how-make-control-only-for-one-table-on-dashboard/215692 "2020-01-20T09:26:41Z")
Hello everyone, I have a dashboard and where are 2 tables: "products by supermarket" and "products by category". I have kibana control to filter by supermarket. I want to filter only the table with categories on this das… --- ## [User access privilege on specific dashboard](https://discuss.elastic.co/t/user-access-privilege-on-specific-dashboard/215676)
**Author:** [@Tennis](https://discuss.elastic.co/u/Tennis)\ **Replies:** 1\ **Last updated:** [January 20, 2020, 8:56am UTC](https://discuss.elastic.co/t/user-access-privilege-on-specific-dashboard/215676 "2020-01-20T08:56:39Z")
I have multiple dashboards template (es. D1, D2, D3...etc). Can I control access privilege of each user correspond to dashboard name such as: user\_1 \>\> can access D1, D2 user\_2 \>\> can access D3, D4. --- ## [Using EUI inside FieldFormatter plugin](https://discuss.elastic.co/t/using-eui-inside-fieldformatter-plugin/214032)
**Author:** [@Elaak](https://discuss.elastic.co/u/Elaak)\ **Replies:** 5\ **Last updated:** [January 20, 2020, 8:23am UTC](https://discuss.elastic.co/t/using-eui-inside-fieldformatter-plugin/214032 "2020-01-20T08:23:53Z")
I have a FieldFormatter where I want to use EUI to create a html representation of some data. I want a modal dialog to open when I press on one field. This is a type of extended version for the "Truncated String" FieldFo… --- ## [How to apply filter in kibana visualization](https://discuss.elastic.co/t/how-to-apply-filter-in-kibana-visualization/215431)
**Author:** [@Aurelien1609](https://discuss.elastic.co/u/Aurelien1609)\ **Replies:** 2\ **Last updated:** [January 20, 2020, 8:13am UTC](https://discuss.elastic.co/t/how-to-apply-filter-in-kibana-visualization/215431 "2020-01-20T08:13:06Z")
Hi, I want to filter a specific visualization : a vertical bar chart in my Kibana Dashboard. I don't want to use Control visualization because the filter should be only applied on this bar chart. Example : I created a … --- ## [Dashboard doesn't "keep" time selected](https://discuss.elastic.co/t/dashboard-doesnt-keep-time-selected/215471)
**Author:** [@Voula\_Mikr](https://discuss.elastic.co/u/Voula_Mikr)\ **Replies:** 2\ **Last updated:** [January 20, 2020, 6:57am UTC](https://discuss.elastic.co/t/dashboard-doesnt-keep-time-selected/215471 "2020-01-20T06:57:45Z")
Hi! I saved a dashboard with a specific time range selected in time filter but when I open again this dashboard, the time in time filter is "Last 15 minutes". So in the corresponding iframe I see data from last 15 minut… --- ## [How to export csv in kibana 7.5 with more then 1 million row](https://discuss.elastic.co/t/how-to-export-csv-in-kibana-7-5-with-more-then-1-million-row/214526)
**Author:** [@umay\_fb](https://discuss.elastic.co/u/umay_fb)\ **Replies:** 7\ **Last updated:** [January 20, 2020, 4:29am UTC](https://discuss.elastic.co/t/how-to-export-csv-in-kibana-7-5-with-more-then-1-million-row/214526 "2020-01-20T04:29:15Z")
I need help... i have problem with reporting CSV on kibana. i want to get CSV with 1.000.000 row from discover but its always failed. i get notif that \[Reporting generate CSV error:Unable to generate report Max attempts … --- ## [Max bucket aggregation (on @timestamp /s)](https://discuss.elastic.co/t/max-bucket-aggregation-on-timestamp-s/213684)
**Author:** [@Petr.Simik](https://discuss.elastic.co/u/Petr.Simik)\ **Replies:** 2\ **Last updated:** [January 19, 2020, 7:27pm UTC](https://discuss.elastic.co/t/max-bucket-aggregation-on-timestamp-s/213684 "2020-01-19T19:27:29Z")
what is the correct approach to draw count of events (showing maximum events/seconds) I am trying to create visualisation (see picture below) show graf with maximum events/seconds Kibana is automatically scale @timest… --- ## [There is a reward for those who know how baseurl changed](https://discuss.elastic.co/t/there-is-a-reward-for-those-who-know-how-baseurl-changed/215616)
**Author:** [@mr\_searchng](https://discuss.elastic.co/u/mr_searchng)\ **Replies:** 4\ **Last updated:** [January 19, 2020, 2:54pm UTC](https://discuss.elastic.co/t/there-is-a-reward-for-those-who-know-how-baseurl-changed/215616 "2020-01-19T14:54:25Z")
app/kibana# instead app/test# thanks --- ## [java.lang.String cannot be cast to java.util.Map while starting kibana 7.5.1](https://discuss.elastic.co/t/java-lang-string-cannot-be-cast-to-java-util-map-while-starting-kibana-7-5-1/213543)
**Author:** [@Arunan\_Ramanathan](https://discuss.elastic.co/u/Arunan_Ramanathan)\ **Replies:** 6\ **Last updated:** [January 19, 2020, 11:26am UTC](https://discuss.elastic.co/t/java-lang-string-cannot-be-cast-to-java-util-map-while-starting-kibana-7-5-1/213543 "2020-01-19T11:26:09Z")
I enabled xpack security in Elasticsearch and it is working fine, I can able to do CRUD in elasticsearch using username/password. Now I downloaded kibana and enabled the following, Blockquote elasticsearch.hosts: \["ht… --- ## [Sending SMS, Push Notifications, emails to the real time users of the product from Kibana Dashboard](https://discuss.elastic.co/t/sending-sms-push-notifications-emails-to-the-real-time-users-of-the-product-from-kibana-dashboard/215597)
**Author:** [@Abhi12](https://discuss.elastic.co/u/Abhi12)\ **Replies:** 1\ **Last updated:** [January 19, 2020, 11:15am UTC](https://discuss.elastic.co/t/sending-sms-push-notifications-emails-to-the-real-time-users-of-the-product-from-kibana-dashboard/215597 "2020-01-19T11:15:51Z")
How can we send emails, SMS, push notifications to all the users(real time) directly from the kibana dashboard??Like all marketing companies send bulk mail to their users. I want to send mail and SMS to the all users of… --- ## [How to show Pie chart?](https://discuss.elastic.co/t/how-to-show-pie-chart/215562)
**Author:** [@volcano](https://discuss.elastic.co/u/volcano)\ **Replies:** 4\ **Last updated:** [January 19, 2020, 4:34am UTC](https://discuss.elastic.co/t/how-to-show-pie-chart/215562 "2020-01-19T04:34:22Z")
I have a search query which shows records as Slow-Speed High-Speed High-Speed High-Speed High-Speed Slow-Speed Slow-Speed I want to create a pie chart Slow-Speed vs High-Speed. How to do this? I tried this wa… --- ## [Kibana - Split Json field shows as one long string](https://discuss.elastic.co/t/kibana-split-json-field-shows-as-one-long-string/215514)
**Author:** [@Newtoelastic](https://discuss.elastic.co/u/Newtoelastic)\ **Replies:** 1\ **Last updated:** [January 19, 2020, 2:14am UTC](https://discuss.elastic.co/t/kibana-split-json-field-shows-as-one-long-string/215514 "2020-01-19T02:14:13Z")
Hey there, as the name suggests I am new to elastic search and I am having kind of an odd problem. I have a list of links I am trying to have displayed (later on I need to use these links for alerting) and split in the f… --- ## [Kibana Keystore No Such Directory Error](https://discuss.elastic.co/t/kibana-keystore-no-such-directory-error/215549)
**Author:** [@kiyapedia](https://discuss.elastic.co/u/kiyapedia)\ **Replies:** 2\ **Last updated:** [January 18, 2020, 2:04pm UTC](https://discuss.elastic.co/t/kibana-keystore-no-such-directory-error/215549 "2020-01-18T14:04:21Z")
Hello — I've got Elasticsearch and Kibana running with docker-compose with no issues. In my kibana.yml file, my password is exposed as such: server.name: kibana server.host: "0" elasticsearch.hosts: \[ "http://elasticse… --- ## [Display data as metric percentage of document count](https://discuss.elastic.co/t/display-data-as-metric-percentage-of-document-count/215508)
**Author:** [@mattiacareddu](https://discuss.elastic.co/u/mattiacareddu)\ **Replies:** 8\ **Last updated:** [January 18, 2020, 8:40am UTC](https://discuss.elastic.co/t/display-data-as-metric-percentage-of-document-count/215508 "2020-01-18T08:40:19Z")
Hi, I want to display the increment between the counts of document in the same index with, of course, different period. So for example I want to calculate the increment between the total count of the last month and the … --- ## [Can we set request time through env var?](https://discuss.elastic.co/t/can-we-set-request-time-through-env-var/214635)
**Author:** [@javadevmtl](https://discuss.elastic.co/u/javadevmtl)\ **Replies:** 5\ **Last updated:** [January 18, 2020, 5:29am UTC](https://discuss.elastic.co/t/can-we-set-request-time-through-env-var/214635 "2020-01-18T05:29:28Z")
Hi using 6.4.2, Can we set elasticsearch.requestTimeout as an env variable ELASTICSEARCH\_REQUEST\_TIMEOUT?? Thanks --- ## [I build a data set and the drop down filter dont work with some fields despite work with others](https://discuss.elastic.co/t/i-build-a-data-set-and-the-drop-down-filter-dont-work-with-some-fields-despite-work-with-others/215533)
**Author:** [@nir9](https://discuss.elastic.co/u/nir9)\ **Replies:** 1\ **Last updated:** [January 18, 2020, 1:06am UTC](https://discuss.elastic.co/t/i-build-a-data-set-and-the-drop-down-filter-dont-work-with-some-fields-despite-work-with-others/215533 "2020-01-18T01:06:46Z")
how i can filter data table --- ## [Index Pattern at Discover App](https://discuss.elastic.co/t/index-pattern-at-discover-app/214851)
**Author:** [@Mauricio\_Borges](https://discuss.elastic.co/u/Mauricio_Borges)\ **Replies:** 3\ **Last updated:** [January 17, 2020, 4:56pm UTC](https://discuss.elastic.co/t/index-pattern-at-discover-app/214851 "2020-01-17T16:56:07Z")
Hi Everyone! I am using ELK over release 7.5 and noticed on previous versions I could add 2 indexes ( such as filebeat-, metricbeat- and others) at Discover App to performe search and filters. Now I see a button "Change… --- ## [Kibana NODE\_OPTIONS](https://discuss.elastic.co/t/kibana-node-options/215018)
**Author:** [@AlfonsoRBJ](https://discuss.elastic.co/u/AlfonsoRBJ)\ **Replies:** 2\ **Last updated:** [January 17, 2020, 3:31pm UTC](https://discuss.elastic.co/t/kibana-node-options/215018 "2020-01-17T15:31:47Z")
Hello everyone, I'm deploying Elastic Stack environments in containers and I have a question about Kibana and its memory. In the container of Elasticsearch, it has become clear to me how to manage the memory of Java. I… --- ## [Kibana not fetching fields of an index pattern with predefined mapping (PUT request)](https://discuss.elastic.co/t/kibana-not-fetching-fields-of-an-index-pattern-with-predefined-mapping-put-request/215349)
**Author:** [@AlekssM](https://discuss.elastic.co/u/AlekssM)\ **Replies:** 2\ **Last updated:** [January 17, 2020, 3:24pm UTC](https://discuss.elastic.co/t/kibana-not-fetching-fields-of-an-index-pattern-with-predefined-mapping-put-request/215349 "2020-01-17T15:24:05Z")
I have read the exact same question but the problem was automatically closed. "When configuring an index pattern in Kibana, it's unable to fetch the field details of a particular index in Kibana, if I am using a predefi… --- ## [DNS Lookup result in Discover Apache Logs](https://discuss.elastic.co/t/dns-lookup-result-in-discover-apache-logs/215253)
**Author:** [@coolmac](https://discuss.elastic.co/u/coolmac)\ **Replies:** 1\ **Last updated:** [January 17, 2020, 3:01pm UTC](https://discuss.elastic.co/t/dns-lookup-result-in-discover-apache-logs/215253 "2020-01-17T15:01:22Z")
Hello. Faced with the need to see in the Apache log report the host name by ip-address (dns lookup reverse). I use Elastic Cloud and do not fully understand how this can be done. I added settings to filebeat.yml (on th… --- ## [Navigating to different dashboard on clicking the data of a visualization](https://discuss.elastic.co/t/navigating-to-different-dashboard-on-clicking-the-data-of-a-visualization/215413)
**Author:** [@mruthyu](https://discuss.elastic.co/u/mruthyu)\ **Replies:** 1\ **Last updated:** [January 17, 2020, 2:39pm UTC](https://discuss.elastic.co/t/navigating-to-different-dashboard-on-clicking-the-data-of-a-visualization/215413 "2020-01-17T14:39:33Z")
I am looking for an option to link the dashboards on clicking on a data of pie chart or histogram and it should route me to a new dashboard. [Previous page](https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=548) [Next page](https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=550)