# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=785 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 786 --- ## [Recommended node hardware/settings for warm data](https://discuss.elastic.co/t/recommended-node-hardware-settings-for-warm-data/288447)
**Author:** [@Maycon\_Santos](https://discuss.elastic.co/u/Maycon_Santos)\ **Replies:** 1\ **Last updated:** [November 4, 2021, 7:02pm UTC](https://discuss.elastic.co/t/recommended-node-hardware-settings-for-warm-data/288447 "2021-11-04T19:02:33Z")
Hello, I am looking at an allocation strategy to move around 2800 indices that are mostly idle with few reads per week to slower nodes and with this, clean a bit of space in our high-performance nodes. These indices acc… --- ## [How to query all unique IP addresses](https://discuss.elastic.co/t/how-to-query-all-unique-ip-addresses/288420)
**Author:** [@jeromeat](https://discuss.elastic.co/u/jeromeat)\ **Replies:** 6\ **Last updated:** [November 4, 2021, 8:18pm UTC](https://discuss.elastic.co/t/how-to-query-all-unique-ip-addresses/288420 "2021-11-04T20:18:01Z")
I'm looking for help on how to query all unique IP addresses, however, the field types that the IPs get parsed to are setup as "keyword" and not "IP". And they are setup as ip\_src, ip\_dst, dst\_ip, src\_ip. Yes, I unders… --- ## [Regex query for conexus-al](https://discuss.elastic.co/t/regex-query-for-conexus-al/288437)
**Author:** [@chapmantrain](https://discuss.elastic.co/u/chapmantrain)\ **Replies:** 3\ **Last updated:** [November 4, 2021, 6:46pm UTC](https://discuss.elastic.co/t/regex-query-for-conexus-al/288437 "2021-11-04T18:46:24Z")
I am trying to search out the devices with conexus-al in the device name. I can find the conexus devices with ".conexus.", however adding ".conexus-al." finds nothing. I have tried ".conexus.al." and ".conexus\\-al.". I a… --- ## [Can kibana do visualization with multiple indexes at a time?](https://discuss.elastic.co/t/can-kibana-do-visualization-with-multiple-indexes-at-a-time/288406)
**Author:** [@shi](https://discuss.elastic.co/u/shi)\ **Replies:** 6\ **Last updated:** [November 4, 2021, 5:46pm UTC](https://discuss.elastic.co/t/can-kibana-do-visualization-with-multiple-indexes-at-a-time/288406 "2021-11-04T17:46:17Z")
Can kibana do visualization incorporating multiple indexes at a time in one view? thanks and regards shini --- ## [Kibana spaces and loading of unauthorized index patterns](https://discuss.elastic.co/t/kibana-spaces-and-loading-of-unauthorized-index-patterns/288401)
**Author:** [@ibrooes](https://discuss.elastic.co/u/ibrooes)\ **Replies:** 2\ **Last updated:** [November 4, 2021, 4:49pm UTC](https://discuss.elastic.co/t/kibana-spaces-and-loading-of-unauthorized-index-patterns/288401 "2021-11-04T16:49:53Z")
Hello, I am trying to create a solution where users based on their roles would have access to specific spaces and specific indices. I was able to create roles that enable that, and when I log in with my test user I only … --- ## [Logstash aggregate task](https://discuss.elastic.co/t/logstash-aggregate-task/288348)
**Author:** [@rosboc](https://discuss.elastic.co/u/rosboc)\ **Replies:** 3\ **Last updated:** [November 4, 2021, 4:06pm UTC](https://discuss.elastic.co/t/logstash-aggregate-task/288348 "2021-11-04T16:06:09Z")
Hi Team, we are using aggregate function to collect all commands for a specific ssh session but recently our vendor changed the way to track session records and right now only start and stop records have the same task\_i… --- ## [Metric On Shard Reads and Writes](https://discuss.elastic.co/t/metric-on-shard-reads-and-writes/287690)
**Author:** [@Nisar\_Adappadathil1](https://discuss.elastic.co/u/Nisar_Adappadathil1)\ **Replies:** 4\ **Last updated:** [November 4, 2021, 3:53pm UTC](https://discuss.elastic.co/t/metric-on-shard-reads-and-writes/287690 "2021-11-04T15:53:14Z")
We have a huge cluster with 250 nodes. Multiple nodes go high load at various times, so want to know which shards are actually having higher READs and WRITEs so that I can see any hot shards are there. How can log coun… --- ## [What do I require to log into the Welcome to Elastic page to complete the Kibana labs?](https://discuss.elastic.co/t/what-do-i-require-to-log-into-the-welcome-to-elastic-page-to-complete-the-kibana-labs/288338)
**Author:** [@Mark3](https://discuss.elastic.co/u/Mark3)\ **Replies:** 1\ **Last updated:** [November 4, 2021, 3:23pm UTC](https://discuss.elastic.co/t/what-do-i-require-to-log-into-the-welcome-to-elastic-page-to-complete-the-kibana-labs/288338 "2021-11-04T15:23:52Z")
As stated, I do not have a PW for logging into this at this time, this is time critical as my subscription runs out for the training on the 15th. Mark --- ## [Search as you type and highlighter](https://discuss.elastic.co/t/search-as-you-type-and-highlighter/287341)
**Author:** [@mihalikv](https://discuss.elastic.co/u/mihalikv)\ **Replies:** 1\ **Last updated:** [November 4, 2021, 2:49pm UTC](https://discuss.elastic.co/t/search-as-you-type-and-highlighter/287341 "2021-11-04T14:49:07Z")
Hello, Env: ES 7.15.0 PUT my-index-000001 { "mappings": { "properties": { "my\_field": { "type": "search\_as\_you\_type" } } } } PUT my-index-000001/\_doc/1?refresh { "my\_field": "quick b… --- ## [Node won’t start up due to duplicate alias/index names (HELP)](https://discuss.elastic.co/t/node-won-t-start-up-due-to-duplicate-alias-index-names-help/288123)
**Author:** [@Rabih\_harb](https://discuss.elastic.co/u/Rabih_harb)\ **Replies:** 3\ **Last updated:** [November 4, 2021, 2:08pm UTC](https://discuss.elastic.co/t/node-won-t-start-up-due-to-duplicate-alias-index-names-help/288123 "2021-11-04T14:08:27Z")
Dear community, we have a major issue in our production cluster (2.4.6): previous cluster setup: 4 nodes ( master and data) the upgrade done on the cluster was: 4 nodes---\> set as data only master false. 2 additio… --- ## [Filtering data before search](https://discuss.elastic.co/t/filtering-data-before-search/288409)
**Author:** [@Victor\_Dusautois](https://discuss.elastic.co/u/Victor_Dusautois)\ **Replies:** 1\ **Last updated:** [November 4, 2021, 1:45pm UTC](https://discuss.elastic.co/t/filtering-data-before-search/288409 "2021-11-04T13:45:53Z")
Hello, I am trying what I thought was going to be an easy fix with Elasticsearch. It appears I'm stumbling on achieving a sort on a simple name field containing civility: Here is some sample (fake) data: \[ { "name… --- ## [Logstash - parse/ filter lines having a specific string](https://discuss.elastic.co/t/logstash-parse-filter-lines-having-a-specific-string/288103)
**Author:** [@zaeemmasood](https://discuss.elastic.co/u/zaeemmasood)\ **Replies:** 4\ **Last updated:** [November 4, 2021, 1:35pm UTC](https://discuss.elastic.co/t/logstash-parse-filter-lines-having-a-specific-string/288103 "2021-11-04T13:35:26Z")
Hi All, We are running ELK 7.6.2 stack in our environment. The log generated by our application throws out messages with different Log Levels. Please see below example: 2021-10-31 19:00:01,062|DEBUG|DispatcherServlet… --- ## [ECE Deployment within 2 Zones failed: "Plan change failed: Failed to validate cluster health/prerequisites."](https://discuss.elastic.co/t/ece-deployment-within-2-zones-failed-plan-change-failed-failed-to-validate-cluster-health-prerequisites/287807)
**Author:** [@Icaka](https://discuss.elastic.co/u/Icaka)\ **Replies:** 3\ **Last updated:** [November 4, 2021, 1:28pm UTC](https://discuss.elastic.co/t/ece-deployment-within-2-zones-failed-plan-change-failed-failed-to-validate-cluster-health-prerequisites/287807 "2021-11-04T13:28:36Z")
Hi, I've spin up new ECE cluster with 6 VMs (2 Controll Plane, 2 Allocators for Hot data and 2 Allocators for Warm data) as half of them are in Zone-1 others in Zone-2 repectively per roles. I've setup tags for all my … --- ## [Elasticsearch filter failing to start with logstash because of cluster not being available yet](https://discuss.elastic.co/t/elasticsearch-filter-failing-to-start-with-logstash-because-of-cluster-not-being-available-yet/287843)
**Author:** [@Mrizzi](https://discuss.elastic.co/u/Mrizzi)\ **Replies:** 1\ **Last updated:** [November 4, 2021, 1:18pm UTC](https://discuss.elastic.co/t/elasticsearch-filter-failing-to-start-with-logstash-because-of-cluster-not-being-available-yet/287843 "2021-11-04T13:18:59Z")
Hi everyone! Hope you're doing okay, i'm making this post because I couldn't find anything online about the following issue and I wanted to make sure i'm not overlooking something simple. I have the stack installed in … --- ## [Problème : Logs reçus, mais ne s'affichent pas dans le dashboard](https://discuss.elastic.co/t/probleme-logs-recus-mais-ne-saffichent-pas-dans-le-dashboard/288310)
**Author:** [@PapyMouzzo](https://discuss.elastic.co/u/PapyMouzzo)\ **Replies:** 4\ **Last updated:** [November 4, 2021, 10:57am UTC](https://discuss.elastic.co/t/probleme-logs-recus-mais-ne-saffichent-pas-dans-le-dashboard/288310 "2021-11-04T10:57:00Z")
Bonjour, Alors voici mon problème, j'ai une machine "serveur" hébergeant Elasticsearch, Kibana ainsi que Filebeat. Je reçois bien les logs de cette dernière et j'arrive à exploiter les logs dans un dashboard. Je souha… --- ## [Collapse performance with heavy operations](https://discuss.elastic.co/t/collapse-performance-with-heavy-operations/288085)
**Author:** [@DrParanoia](https://discuss.elastic.co/u/DrParanoia)\ **Replies:** 11\ **Last updated:** [November 4, 2021, 10:11am UTC](https://discuss.elastic.co/t/collapse-performance-with-heavy-operations/288085 "2021-11-04T10:11:30Z")
DISCLAIMER: I am relatively new to Elasticsearch, so I apologize in case my question is too "basic" or falls into "everybody should know this" category :smile: Hi! I have a performance question. Let's say, we have this … --- ## [Manually import data from indices folder](https://discuss.elastic.co/t/manually-import-data-from-indices-folder/288388)
**Author:** [@Tojo\_Rakotoarimanana](https://discuss.elastic.co/u/Tojo_Rakotoarimanana)\ **Replies:** 5\ **Last updated:** [November 4, 2021, 8:59am UTC](https://discuss.elastic.co/t/manually-import-data-from-indices-folder/288388 "2021-11-04T08:59:35Z")
Hello all, For unknown reason, our index was deleted automatically. we have a backup but just the folder in path.data, no snapshot. is there any tricky method to import index from this backup? thanks --- ## [Adding a new translation to Kibana and distribute it](https://discuss.elastic.co/t/adding-a-new-translation-to-kibana-and-distribute-it/287185)
**Author:** [@nkatsaounos](https://discuss.elastic.co/u/nkatsaounos)\ **Replies:** 2\ **Last updated:** [November 4, 2021, 8:52am UTC](https://discuss.elastic.co/t/adding-a-new-translation-to-kibana-and-distribute-it/287185 "2021-11-04T08:52:05Z")
Hello, I have started localization Kibana to greek language. I made my experiments in an Ubuntu20.04 system. I made the following changes after cloning development code from kibana repo: extracted en.json file via no… --- ## [How to filter with pipeline aggregations in all aggregated results](https://discuss.elastic.co/t/how-to-filter-with-pipeline-aggregations-in-all-aggregated-results/288340)
**Author:** [@elina](https://discuss.elastic.co/u/elina)\ **Replies:** 0\ **Last updated:** [November 3, 2021, 3:12pm UTC](https://discuss.elastic.co/t/how-to-filter-with-pipeline-aggregations-in-all-aggregated-results/288340 "2021-11-03T15:12:52Z")
Hi! I'm working on a project with elasticseach. I'am stuck with the below problem. I can't figure this out no matter what I have tried so far. Firstly, I would like to group by "keyword" in buckets using the terms aggre… --- ## [Elastic 2.4 Compatibility matrix](https://discuss.elastic.co/t/elastic-2-4-compatibility-matrix/288307)
**Author:** [@rschirin](https://discuss.elastic.co/u/rschirin)\ **Replies:** 4\ **Last updated:** [November 4, 2021, 8:20am UTC](https://discuss.elastic.co/t/elastic-2-4-compatibility-matrix/288307 "2021-11-04T08:20:40Z")
hey there, is there a link to a compatibility matrix related to Elasticsearch 2.4? I know its EOL, I would like to know any compatibility with Java, OS and so on.... thanks --- ## [Importing data to elasticsearch from multiple dynamic databases](https://discuss.elastic.co/t/importing-data-to-elasticsearch-from-multiple-dynamic-databases/288317)
**Author:** [@enricog84](https://discuss.elastic.co/u/enricog84)\ **Replies:** 2\ **Last updated:** [November 4, 2021, 8:31am UTC](https://discuss.elastic.co/t/importing-data-to-elasticsearch-from-multiple-dynamic-databases/288317 "2021-11-04T08:31:37Z")
Hi, I am currently evaluating (and have no further experience so far) the ELK stack. I am wondering if it would be possible to import data from multiple dynamic created MariaDB databases into Elasticsearch. Short back… --- ## [Technicality on throughput-based cluster sizing](https://discuss.elastic.co/t/technicality-on-throughput-based-cluster-sizing/288346)
**Author:** [@AlessandroKP](https://discuss.elastic.co/u/AlessandroKP)\ **Replies:** 2\ **Last updated:** [November 4, 2021, 8:27am UTC](https://discuss.elastic.co/t/technicality-on-throughput-based-cluster-sizing/288346 "2021-11-04T08:27:26Z")
Hello, I have a question about sizing an Elasticsearch cluster based on throughput. I'm following this webinar: Elasticsearch sizing and capacity planning. If I understood correctly, the throughput-based sizing method… --- ## [ElasticSearch relational data](https://discuss.elastic.co/t/elasticsearch-relational-data/288387)
**Author:** [@muhammadahmad](https://discuss.elastic.co/u/muhammadahmad)\ **Replies:** 0\ **Last updated:** [November 4, 2021, 7:31am UTC](https://discuss.elastic.co/t/elasticsearch-relational-data/288387 "2021-11-04T07:31:11Z")
Hello , I need some help in managing following data, for example , I have five entities A, B, C, D ,E A has one to many relation with B, B has one to many relation with C, C has One to many relation with D, D has … --- ## [How to access logstash keystore in jvm.options?](https://discuss.elastic.co/t/how-to-access-logstash-keystore-in-jvm-options/287906)
**Author:** [@bhargaviaaa](https://discuss.elastic.co/u/bhargaviaaa)\ **Replies:** 4\ **Last updated:** [November 4, 2021, 5:31am UTC](https://discuss.elastic.co/t/how-to-access-logstash-keystore-in-jvm-options/287906 "2021-11-04T05:31:38Z")
Please provide example to access logstash keystore in jvm.options. --- ## [How to identify the errors reported by logstash?](https://discuss.elastic.co/t/how-to-identify-the-errors-reported-by-logstash/288283)
**Author:** [@wajika](https://discuss.elastic.co/u/wajika)\ **Replies:** 5\ **Last updated:** [November 4, 2021, 3:05am UTC](https://discuss.elastic.co/t/how-to-identify-the-errors-reported-by-logstash/288283 "2021-11-04T03:05:33Z")
I can't understand where is the error? Who can share how to quickly identify the specific location of the error? input { elasticsearch { hosts =\> \["192.168.10.141:9200"\] index =\> "apm-\*-error-\*" query =\> '{ "query… --- ## [Gz file handling by interaction as XML files](https://discuss.elastic.co/t/gz-file-handling-by-interaction-as-xml-files/288002)
**Author:** [@INS](https://discuss.elastic.co/u/INS)\ **Replies:** 6\ **Last updated:** [November 4, 2021, 1:09am UTC](https://discuss.elastic.co/t/gz-file-handling-by-interaction-as-xml-files/288002 "2021-11-04T01:09:42Z")
Hi How Can I configure input for reading per only one file. It is very important that logstash reads one file at a time as soon as it finishes parsing it and reads another one. This is related to the xml structure. I h… --- ## [Protecting Kibana on the Internet](https://discuss.elastic.co/t/protecting-kibana-on-the-internet/288308)
**Author:** [@tsousahs](https://discuss.elastic.co/u/tsousahs)\ **Replies:** 2\ **Last updated:** [November 4, 2021, 12:45am UTC](https://discuss.elastic.co/t/protecting-kibana-on-the-internet/288308 "2021-11-04T00:45:37Z")
Hello, We are thinking in putting our Kibana instance publicly, base on client IP Address, on the Internet to give access to it to our customers. Is Kibana sufficiently secure to be putted on the Internet? Do you recom… --- ## [Clone index API vs. Scan and Scroll API](https://discuss.elastic.co/t/clone-index-api-vs-scan-and-scroll-api/288311)
**Author:** [@madshov](https://discuss.elastic.co/u/madshov)\ **Replies:** 1\ **Last updated:** [November 4, 2021, 12:13am UTC](https://discuss.elastic.co/t/clone-index-api-vs-scan-and-scroll-api/288311 "2021-11-04T00:13:12Z")
Hi, What's the better way to create a clone of my index for reindex purposes? Use the clone API or the scroll API and then bulk index? What are the pro and cons of each method? --- ## [Access from the Local Network](https://discuss.elastic.co/t/access-from-the-local-network/288351)
**Author:** [@SteveP](https://discuss.elastic.co/u/SteveP)\ **Replies:** 5\ **Last updated:** [November 4, 2021, 12:10am UTC](https://discuss.elastic.co/t/access-from-the-local-network/288351 "2021-11-04T00:10:29Z")
I have a one node Elasticsearch server that is sitting on 192.168.30.6. I would like a number of devices, on different local subnets to be able to hit this server on port 9200. I have my Elasticsearch.yml configured so t… --- ## [Old Elasticsearch Plugin location](https://discuss.elastic.co/t/old-elasticsearch-plugin-location/288368)
**Author:** [@Edgar1](https://discuss.elastic.co/u/Edgar1)\ **Replies:** 2\ **Last updated:** [November 4, 2021, 12:06am UTC](https://discuss.elastic.co/t/old-elasticsearch-plugin-location/288368 "2021-11-04T00:06:10Z")
I'm trying to find old plugins for the 2.x.x version of Elasticsearch. Specifically I'm looking for the repository-s3 plugin. I tried using the command sudo bin/elasticsearch-plugin install repository-s3 and sudo bin/plu… [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=784) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=786)