# Kibana **URL:** https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=712 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 713 --- ## [Aggregate ElasticSearch data and visualize into Gantt chart](https://discuss.elastic.co/t/aggregate-elasticsearch-data-and-visualize-into-gantt-chart/168717)
**Author:** [@ozmhsh](https://discuss.elastic.co/u/ozmhsh)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 10:57pm UTC](https://discuss.elastic.co/t/aggregate-elasticsearch-data-and-visualize-into-gantt-chart/168717 "2019-02-19T22:57:08Z")
First of all, I think this question is related to Kibana, let me know if I am wrong:-) My question is that I want to aggregate my ElasticSearch Index data and then visualize it into the Gantt chart, I don't know if I am… --- ## [Kibana sessionTimeout doesn't take effect](https://discuss.elastic.co/t/kibana-sessiontimeout-doesnt-take-effect/168995)
**Author:** [@tomeri](https://discuss.elastic.co/u/tomeri)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 8:14pm UTC](https://discuss.elastic.co/t/kibana-sessiontimeout-doesnt-take-effect/168995 "2019-02-19T20:14:53Z")
Hi, We are using Kibana 6.5.4 with X-Pack enabled (w/ trial license). I am trying to change the default session duration according to the documentation but seems like the parameter doesn't get applied and the session s… --- ## [Alias not picking up new index logs](https://discuss.elastic.co/t/alias-not-picking-up-new-index-logs/169065)
**Author:** [@fionamacd](https://discuss.elastic.co/u/fionamacd)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 7:39pm UTC](https://discuss.elastic.co/t/alias-not-picking-up-new-index-logs/169065 "2019-02-19T19:39:37Z")
I am not sure if this is a Kibana or Logstash question really... I have weekly indexes created from logstash: filebeat-prod1.week# filebeat-prod2.week# I want to have an a subset of logs for only prod2 available so I… --- ## [Create Histogram Bucket Aggregation](https://discuss.elastic.co/t/create-histogram-bucket-aggregation/168462)
**Author:** [@Mariner191](https://discuss.elastic.co/u/Mariner191)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 6:53pm UTC](https://discuss.elastic.co/t/create-histogram-bucket-aggregation/168462 "2019-02-19T18:53:38Z")
Request How to: Create Histogram Bucket Aggregation. Describes, but not How, at https://www.youtube.com/watch?v=j-eCKDhj-Os Thank you! --- ## [Vega Pie Chart not Rendering](https://discuss.elastic.co/t/vega-pie-chart-not-rendering/168850)
**Author:** [@PeterSkarmyr](https://discuss.elastic.co/u/PeterSkarmyr)\ **Replies:** 4\ **Last updated:** [February 19, 2019, 6:31pm UTC](https://discuss.elastic.co/t/vega-pie-chart-not-rendering/168850 "2019-02-19T18:31:09Z")
I am trying to make a simple pie chart in vega, but it won't render. I think there is something wrong with the data structure. I have tried many vega transforms, but I can't get it to work. Am I doing something wrong? V… --- ## [Dashboard with different time ranges](https://discuss.elastic.co/t/dashboard-with-different-time-ranges/169085)
**Author:** [@jenyphur](https://discuss.elastic.co/u/jenyphur)\ **Replies:** 1\ **Last updated:** [February 19, 2019, 6:20pm UTC](https://discuss.elastic.co/t/dashboard-with-different-time-ranges/169085 "2019-02-19T18:20:00Z")
Hi there, is it possible to create a dashboard with different time ranges for each visualization? I have 2 visualizations..one that looks at a week of data and one that looks at just the current day. I'm trying to add … --- ## [Kibana monitoring errors](https://discuss.elastic.co/t/kibana-monitoring-errors/168704)
**Author:** [@rugenl](https://discuss.elastic.co/u/rugenl)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 5:15pm UTC](https://discuss.elastic.co/t/kibana-monitoring-errors/168704 "2019-02-19T17:15:40Z")
The first problem, I have a cluster with 14 nodes, when I go to the nodes monitoring screen I get "no items found" at the default 1 hour period. Changing to 30 minutes or less shows the nodes. Second, on logstash pipel… --- ## [Using Scripted Metric Aggregation in Kibana Visualization?](https://discuss.elastic.co/t/using-scripted-metric-aggregation-in-kibana-visualization/165684)
**Author:** [@Matt\_Vasquez](https://discuss.elastic.co/u/Matt_Vasquez)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 5:06pm UTC](https://discuss.elastic.co/t/using-scripted-metric-aggregation-in-kibana-visualization/165684 "2019-02-19T17:06:58Z")
Is it possible to use a Scripted Metric Aggregation in a Kibana Visualization i.e. Metric Visualization?? --- ## [Kibana startup failed on server restart when pid.file is customized](https://discuss.elastic.co/t/kibana-startup-failed-on-server-restart-when-pid-file-is-customized/167403)
**Author:** [@ORich](https://discuss.elastic.co/u/ORich)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 4:40pm UTC](https://discuss.elastic.co/t/kibana-startup-failed-on-server-restart-when-pid-file-is-customized/167403 "2019-02-19T16:40:11Z")
Environment: Kibana 6.5.1 - CentOS7 - pid.file = /var/run/kibana/kibana.pid The /var/run or /run is used to store volatile runtime data. As a consequence, the /var/run/kibana directory does not exist any more at server … --- ## ["This site can't be reached" when trying to access Kibana](https://discuss.elastic.co/t/this-site-cant-be-reached-when-trying-to-access-kibana/168514)
**Author:** [@johnyom](https://discuss.elastic.co/u/johnyom)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 4:38pm UTC](https://discuss.elastic.co/t/this-site-cant-be-reached-when-trying-to-access-kibana/168514 "2019-02-19T16:38:07Z")
I am getting the following message in Chrome when I try to connect to Kibana by entering my public IP address followed by :5601 e.g. 12.34.56.78:5601 (where 12.34.56.78 is replaced with my VM's public IP address) Thi… --- ## [There is a problem with this saved object](https://discuss.elastic.co/t/there-is-a-problem-with-this-saved-object/167758)
**Author:** [@thoth](https://discuss.elastic.co/u/thoth)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 4:19pm UTC](https://discuss.elastic.co/t/there-is-a-problem-with-this-saved-object/167758 "2019-02-19T16:19:59Z")
I'm getting very inconsistent results from my elastic stack. Saved searches, visualizations, and dashboards all sporadically return: There is a problem with this saved object This most prevalent when I have two comput… --- ## [How to calculate difference of two dates and display the result in seconds(integer type) through scripted fields in kibana](https://discuss.elastic.co/t/how-to-calculate-difference-of-two-dates-and-display-the-result-in-seconds-integer-type-through-scripted-fields-in-kibana/168179)
**Author:** [@PRUDHVI\_CHOWDHARY\_NE](https://discuss.elastic.co/u/PRUDHVI_CHOWDHARY_NE)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 4:16pm UTC](https://discuss.elastic.co/t/how-to-calculate-difference-of-two-dates-and-display-the-result-in-seconds-integer-type-through-scripted-fields-in-kibana/168179 "2019-02-19T16:16:35Z")
I have two dates in a index t1 : February 12th 2019, 11:54:48.000 t2 : February 12th 2019, 11:56:10.000 the result t2-t1=execution time(in my case).Now how to calculate t2-t1 and display result in seconds .Here execu… --- ## [X-pack license troubles](https://discuss.elastic.co/t/x-pack-license-troubles/168016)
**Author:** [@Pablo\_Repolles](https://discuss.elastic.co/u/Pablo_Repolles)\ **Replies:** 4\ **Last updated:** [February 19, 2019, 4:15pm UTC](https://discuss.elastic.co/t/x-pack-license-troubles/168016 "2019-02-19T16:15:23Z")
hi every one, im new over here I just spend a few days - weeks yet - to learn how works ELK solution. Seems a revolucionary concept - for my at all. (i was probing "splunk", "graylog" and similar solutions long time ago… --- ## [Saved objects API use example](https://discuss.elastic.co/t/saved-objects-api-use-example/168742)
**Author:** [@pup\_seba](https://discuss.elastic.co/u/pup_seba)\ **Replies:** 4\ **Last updated:** [February 19, 2019, 3:52pm UTC](https://discuss.elastic.co/t/saved-objects-api-use-example/168742 "2019-02-19T15:52:49Z")
Hi, I'm trying to restore an export but I can't get it right. The export was done via webUI, and the result is 1 file in .json format with all the info about dashboards, visualizations, etc. I'm trying to use the saved… --- ## [Visualice postgresql stats with Timelion](https://discuss.elastic.co/t/visualice-postgresql-stats-with-timelion/167726)
**Author:** [@juanmav](https://discuss.elastic.co/u/juanmav)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 2:38pm UTC](https://discuss.elastic.co/t/visualice-postgresql-stats-with-timelion/167726 "2019-02-19T14:38:01Z")
I was wondering how to make a Timelion visualisation for PostgreSQL stats. I was able to config Metricbeat module and collect data, it is sending data every 30s. How can I draw the delta of the field "postgresql.datab… --- ## [Kibana index settings and dashboards are always lost when updating elk container](https://discuss.elastic.co/t/kibana-index-settings-and-dashboards-are-always-lost-when-updating-elk-container/169011)
**Author:** [@hackman61](https://discuss.elastic.co/u/hackman61)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 1:16pm UTC](https://discuss.elastic.co/t/kibana-index-settings-and-dashboards-are-always-lost-when-updating-elk-container/169011 "2019-02-19T13:16:17Z")
Hello, I have a docker container with elk deployed, with mount binding for /var/lib/elasticsearch , and when I recreate the containe, elasticsearch data are not lost ( I have correcly my logs), but everything related to… --- ## [Delete watcher activity](https://discuss.elastic.co/t/delete-watcher-activity/168437)
**Author:** [@Matt\_McGovern](https://discuss.elastic.co/u/Matt_McGovern)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 1:03pm UTC](https://discuss.elastic.co/t/delete-watcher-activity/168437 "2019-02-19T13:03:15Z")
Is there any records in one of the watches or history indexes to show when a watcher has been deleted? I looked in the kibana documentation and couldn't find anything specific. -Matt --- ## [Kibana Scripted Field, Return value from string out of an array](https://discuss.elastic.co/t/kibana-scripted-field-return-value-from-string-out-of-an-array/168787)
**Author:** [@Hugo\_Faria](https://discuss.elastic.co/u/Hugo_Faria)\ **Replies:** 4\ **Last updated:** [February 19, 2019, 10:43am UTC](https://discuss.elastic.co/t/kibana-scripted-field-return-value-from-string-out-of-an-array/168787 "2019-02-19T10:43:37Z")
Hello, looking for some help to "extract" the first value in an array inside a document. I have this field called " orchestratorOutput.categoricalListData.ACPredictions " that is logging an array of values (ex.: OTHER,… --- ## [Visualizing sparse data in Timelion](https://discuss.elastic.co/t/visualizing-sparse-data-in-timelion/168733)
**Author:** [@MPW](https://discuss.elastic.co/u/MPW)\ **Replies:** 3\ **Last updated:** [February 19, 2019, 9:49am UTC](https://discuss.elastic.co/t/visualizing-sparse-data-in-timelion/168733 "2019-02-19T09:49:57Z")
I have 6 data points in a timeboxed search of data in an index: @timestamp state February 17th 2019, 07:15:01.000 1 February 17th 2019, 07:15:37.000 0 February 17th 2019, 07:19:29.000 1 February 17th 2019, 07:2… --- ## [Setting up label color depending on the value of the graphs](https://discuss.elastic.co/t/setting-up-label-color-depending-on-the-value-of-the-graphs/168908)
**Author:** [@zozo6015](https://discuss.elastic.co/u/zozo6015)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 7:55am UTC](https://discuss.elastic.co/t/setting-up-label-color-depending-on-the-value-of-the-graphs/168908 "2019-02-19T07:55:30Z")
Hello, I am wondering if it's possible to apply dynamic styles depending onthe values of certain variables. I would like to color different text depending on the status of certain metrics. --- ## [Auditing Kibana](https://discuss.elastic.co/t/auditing-kibana/168546)
**Author:** [@pszemesy](https://discuss.elastic.co/u/pszemesy)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 7:37am UTC](https://discuss.elastic.co/t/auditing-kibana/168546 "2019-02-19T07:37:36Z")
Hi All, Please help me how can I do an audit index about the following evens: User creation Login Logout User change User Role creation User Role modificatiomn Pipeline modification Data export Data import Index creat… --- ## [Add IdentityServer4 for authentication](https://discuss.elastic.co/t/add-identityserver4-for-authentication/168725)
**Author:** [@Behzad\_Rezaie](https://discuss.elastic.co/u/Behzad_Rezaie)\ **Replies:** 4\ **Last updated:** [February 19, 2019, 7:12am UTC](https://discuss.elastic.co/t/add-identityserver4-for-authentication/168725 "2019-02-19T07:12:24Z")
Hi pals, I am going to add IdentityServer4 to make the authentication for the Kibana (version 6.5.4) server (http://localhost:5601). I did not find any tutorials regarding the issue on the Net. Could you please help me… --- ## [Getting Errors](https://discuss.elastic.co/t/getting-errors/168770)
**Author:** [@nilesh](https://discuss.elastic.co/u/nilesh)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 6:02am UTC](https://discuss.elastic.co/t/getting-errors/168770 "2019-02-19T06:02:35Z")
vim /var/log/kibana/kibana.stderr FATAL Port 5601 is already in use. Another instance of Kibana may be running! FATAL Port 5601 is already in use. Another instance of Kibana may be running! FATAL Port 5601 is already … --- ## [Kibana 6.1.3: Avoid minification of 'kibana.bundle.js' in 'build/kibana-6.1.3-SNAPSHOT-linux-x86\_64' folder](https://discuss.elastic.co/t/kibana-6-1-3-avoid-minification-of-kibana-bundle-js-in-build-kibana-6-1-3-snapshot-linux-x86-64-folder/168533)
**Author:** [@ranjansaga](https://discuss.elastic.co/u/ranjansaga)\ **Replies:** 2\ **Last updated:** [February 19, 2019, 1:35am UTC](https://discuss.elastic.co/t/kibana-6-1-3-avoid-minification-of-kibana-bundle-js-in-build-kibana-6-1-3-snapshot-linux-x86-64-folder/168533 "2019-02-19T01:35:20Z")
I am trying to avoid the minification that happens to 'kibana.bundle.js' when we make a kibana build in kibana 6.1.3. Can anyone tell me where should i look for it ?. The 'kibana.bundle.js' inside kibana6/optimize/ is r… --- ## [Sometimes, kibana "Visual Builder" show me wrong graph,... why?](https://discuss.elastic.co/t/sometimes-kibana-visual-builder-show-me-wrong-graph-why/166668)
**Author:** [@JungIn\_Jung](https://discuss.elastic.co/u/JungIn_Jung)\ **Replies:** 1\ **Last updated:** [February 19, 2019, 12:36am UTC](https://discuss.elastic.co/t/sometimes-kibana-visual-builder-show-me-wrong-graph-why/166668 "2019-02-19T00:36:36Z")
this is good graph... but, this is bug graph... why, both is same of graph-setting.. but sometime kibana show me wrong graph... and sometime show me good graph... --- ## [Multiple redirects when accessing Kibana via iFrame](https://discuss.elastic.co/t/multiple-redirects-when-accessing-kibana-via-iframe/168024)
**Author:** [@an0nc0d3r](https://discuss.elastic.co/u/an0nc0d3r)\ **Replies:** 1\ **Last updated:** [February 19, 2019, 12:27am UTC](https://discuss.elastic.co/t/multiple-redirects-when-accessing-kibana-via-iframe/168024 "2019-02-19T00:27:28Z")
I came across this comment in the GitHub page regarding multiple redirects... Usually what causes this is having multiple cookies for the same "domain" and "name", but with different values for "path". If you open the … --- ## [Change kibana logo](https://discuss.elastic.co/t/change-kibana-logo/167755)
**Author:** [@rahul\_cheekoti](https://discuss.elastic.co/u/rahul_cheekoti)\ **Replies:** 1\ **Last updated:** [February 19, 2019, 12:14am UTC](https://discuss.elastic.co/t/change-kibana-logo/167755 "2019-02-19T00:14:31Z")
How do I change kibana logo which is deployed on elastic cloud --- ## [Why Vega Tree shows unnecessary leaf node at the end of the tree](https://discuss.elastic.co/t/why-vega-tree-shows-unnecessary-leaf-node-at-the-end-of-the-tree/168020)
**Author:** [@biji\_padhy](https://discuss.elastic.co/u/biji_padhy)\ **Replies:** 1\ **Last updated:** [February 19, 2019, 12:13am UTC](https://discuss.elastic.co/t/why-vega-tree-shows-unnecessary-leaf-node-at-the-end-of-the-tree/168020 "2019-02-19T00:13:43Z")
Hi All, I am trying to plot a flatten transformation tree using vega visualization type in Kibana. I am able to display all the data as expected. However there is an extra leaf node level shows up with no data. I want t… --- ## [Kibana doesn't show data in some visualizations when accessed via browsers on Ubuntu linux](https://discuss.elastic.co/t/kibana-doesnt-show-data-in-some-visualizations-when-accessed-via-browsers-on-ubuntu-linux/168187)
**Author:** [@Graham\_Horsman](https://discuss.elastic.co/u/Graham_Horsman)\ **Replies:** 1\ **Last updated:** [February 19, 2019, 12:01am UTC](https://discuss.elastic.co/t/kibana-doesnt-show-data-in-some-visualizations-when-accessed-via-browsers-on-ubuntu-linux/168187 "2019-02-19T00:01:30Z")
reproduced on Kibana 6.3.0 and 6.6.0 I have a dashboard that contains several visualisations. We want to use it as an information radiator, when accessing the dashboard using chrome, safari or firefox on my Mac (and the… --- ## [How can i visualize UiPath log file using kibana?](https://discuss.elastic.co/t/how-can-i-visualize-uipath-log-file-using-kibana/168516)
**Author:** [@Ajay0007](https://discuss.elastic.co/u/Ajay0007)\ **Replies:** 1\ **Last updated:** [February 18, 2019, 11:54pm UTC](https://discuss.elastic.co/t/how-can-i-visualize-uipath-log-file-using-kibana/168516 "2019-02-18T23:54:10Z")
How to upload a file and visualize in kibana? [Previous page](https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=711) [Next page](https://discuss.elastic.co/c/elastic-stack/kibana/7.md?page=713)