# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=570 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 571 --- ## [Date Histogram aggregation](https://discuss.elastic.co/t/date-histogram-aggregation/311238)
**Author:** [@Amphagory](https://discuss.elastic.co/u/Amphagory)\ **Replies:** 1\ **Last updated:** [August 3, 2022, 7:30am UTC](https://discuss.elastic.co/t/date-histogram-aggregation/311238 "2022-08-03T07:30:29Z")
Hello, I am using Kibana version 8.2.3 where I’m using Lens to create a table. I’m using the Date Histogram aggregation on the timestamp with a customize time interval of 1 hour. For some reason, the table is not crea… --- ## [Export rules into excel or CSV or PDF format](https://discuss.elastic.co/t/export-rules-into-excel-or-csv-or-pdf-format/311180)
**Author:** [@sunith](https://discuss.elastic.co/u/sunith)\ **Replies:** 2\ **Last updated:** [August 3, 2022, 6:29am UTC](https://discuss.elastic.co/t/export-rules-into-excel-or-csv-or-pdf-format/311180 "2022-08-03T06:29:54Z")
Hi, Kindly let me know is there a way to export all rules into readable CSV or excel or PDF format? Or is there a way to convert .ndjson export format to CSV or excel? Thanks in advance. --- ## [Enable/disable tracing dynamically](https://discuss.elastic.co/t/enable-disable-tracing-dynamically/311261)
**Author:** [@yahire](https://discuss.elastic.co/u/yahire)\ **Replies:** 0\ **Last updated:** [August 3, 2022, 6:17am UTC](https://discuss.elastic.co/t/enable-disable-tracing-dynamically/311261 "2022-08-03T06:17:47Z")
Hi team, Is it possible to enable/disable the tracing dynamically when the application is still running and agent is configured as well, without server restart. I wanted to enable the tracing and disable the tracing o… --- ## [Unable to start elasticsearch after upgrade 7.17 -\> 8.2 timeout was exceeded](https://discuss.elastic.co/t/unable-to-start-elasticsearch-after-upgrade-7-17-8-2-timeout-was-exceeded/310960)
**Author:** [@Petr.Simik](https://discuss.elastic.co/u/Petr.Simik)\ **Replies:** 13\ **Last updated:** [August 3, 2022, 6:02am UTC](https://discuss.elastic.co/t/unable-to-start-elasticsearch-after-upgrade-7-17-8-2-timeout-was-exceeded/310960 "2022-08-03T06:02:40Z")
Can you please direct me how to solve the problem when starting elasticsearch node after its upgrade to 8.2 system startup timeouts despite the fact that I adjusted the timeout to 3 minutes i followed this procedure i… --- ## [Jdbc\_driver\_library, file not readable (please check user and group permissions for the path)](https://discuss.elastic.co/t/jdbc-driver-library-file-not-readable-please-check-user-and-group-permissions-for-the-path/311260)
**Author:** [@Kannanmk](https://discuss.elastic.co/u/Kannanmk)\ **Replies:** 0\ **Last updated:** [August 3, 2022, 5:25am UTC](https://discuss.elastic.co/t/jdbc-driver-library-file-not-readable-please-check-user-and-group-permissions-for-the-path/311260 "2022-08-03T05:25:33Z")
hi @guyboertje here i am trying to update my config into AWS but it shows "Error: unable to load /home/ubuntu/Jebin/Corban\_Project\_Docker\_21\_06\_2022/Corban\_Elastic\_Logstash\_Kibana/ELK\_Files/postgresql-42.4.0.jar from… --- ## [Possible race condition causing Elasticsearch output plugin to overwrite supplied index with rollover alias](https://discuss.elastic.co/t/possible-race-condition-causing-elasticsearch-output-plugin-to-overwrite-supplied-index-with-rollover-alias/311174)
**Author:** [@andreastoom](https://discuss.elastic.co/u/andreastoom)\ **Replies:** 2\ **Last updated:** [August 3, 2022, 5:18am UTC](https://discuss.elastic.co/t/possible-race-condition-causing-elasticsearch-output-plugin-to-overwrite-supplied-index-with-rollover-alias/311174 "2022-08-03T05:18:41Z")
Hi, Since migrating to using data streams we have started to see that a subset of our data all of a sudden are being written to an index called "logstash" instead of the data stream. After a bit of digging around it see… --- ## [Error while parsing nested json on filebeat](https://discuss.elastic.co/t/error-while-parsing-nested-json-on-filebeat/311256)
**Author:** [@RaonyO](https://discuss.elastic.co/u/RaonyO)\ **Replies:** 0\ **Last updated:** [August 3, 2022, 4:15am UTC](https://discuss.elastic.co/t/error-while-parsing-nested-json-on-filebeat/311256 "2022-08-03T04:15:59Z")
I have the following error on logstash when trying to index json nested logs that are inside square brackets '' Error parsing json {:source=\>"message", :raw=\>"\]", :exception=\>#\ **Author:** [@grvGarg](https://discuss.elastic.co/u/grvGarg)\ **Replies:** 4\ **Last updated:** [August 3, 2022, 3:52am UTC](https://discuss.elastic.co/t/not-able-to-use-postgres-query-with-double-quotes-in-jdbc-streaming-plugin/311141 "2022-08-03T03:52:00Z") Hi I am using jdbc\_streaming plugin. I have a complex query and also my postgres required double quotes (") with each table/column name. I am also using Case When in my query, which requires apostrophe('). Plugin does… --- ## [Regexp with DSL query](https://discuss.elastic.co/t/regexp-with-dsl-query/311249)
**Author:** [@antonisnyc94](https://discuss.elastic.co/u/antonisnyc94)\ **Replies:** 0\ **Last updated:** [August 3, 2022, 12:44am UTC](https://discuss.elastic.co/t/regexp-with-dsl-query/311249 "2022-08-03T00:44:21Z")
Hello, Im trying to run a regexp query for the below string but I keep getting Bad String error.. Any ideas? Actual substring i want to match within a string is "verbs"=\>\["\*"\] { "query": { "regexp": { "dat… --- ## [ElasticSearch restart problem (Lucene Version mismatch)](https://discuss.elastic.co/t/elasticsearch-restart-problem-lucene-version-mismatch/310944)
**Author:** [@JUN\_HO\_CHOI\_KR\_SEL](https://discuss.elastic.co/u/JUN_HO_CHOI_KR_SEL)\ **Replies:** 6\ **Last updated:** [August 2, 2022, 11:55pm UTC](https://discuss.elastic.co/t/elasticsearch-restart-problem-lucene-version-mismatch/310944 "2022-08-02T23:55:50Z")
Hi I using Azure Vm and Elastic & Kibana I restart the vm and i Encounterd the error when i restart the Elasticsearch the error message is Job for elasticsearch.service failed because the control process exited with … --- ## [JDBC Plugin — Missing Converter handling for full class name=org.postgresql.util.PGobject, simple name=PGobject](https://discuss.elastic.co/t/jdbc-plugin-missing-converter-handling-for-full-class-name-org-postgresql-util-pgobject-simple-name-pgobject/311246)
**Author:** [@5k\_pwc](https://discuss.elastic.co/u/5k_pwc)\ **Replies:** 0\ **Last updated:** [August 2, 2022, 10:30pm UTC](https://discuss.elastic.co/t/jdbc-plugin-missing-converter-handling-for-full-class-name-org-postgresql-util-pgobject-simple-name-pgobject/311246 "2022-08-02T22:30:21Z")
hi, my table geometry, JSONB, i get the below exception. Exception when executing JDBC query {:exception=\>Sequel::DatabaseError, :message=\>"Java::OrgLogstash::MissingConverterException: Missing Converter handling for f… --- ## [Logstash Output doesnt have grok fields but Event.original only](https://discuss.elastic.co/t/logstash-output-doesnt-have-grok-fields-but-event-original-only/311220)
**Author:** [@vsudula](https://discuss.elastic.co/u/vsudula)\ **Replies:** 7\ **Last updated:** [August 2, 2022, 6:30pm UTC](https://discuss.elastic.co/t/logstash-output-doesnt-have-grok-fields-but-event-original-only/311220 "2022-08-02T18:30:18Z")
I am using Logstash 8.3 and i have provided my logs below . When logstsh ingests the data to elastic its ingesting data as whole line as text instead of individual values that i defined in grok pattern. //My Code here. … --- ## [Optimize the latency for 1k OR clauses](https://discuss.elastic.co/t/optimize-the-latency-for-1k-or-clauses/311084)
**Author:** [@Aditya\_Verma2](https://discuss.elastic.co/u/Aditya_Verma2)\ **Replies:** 3\ **Last updated:** [August 2, 2022, 5:21pm UTC](https://discuss.elastic.co/t/optimize-the-latency-for-1k-or-clauses/311084 "2022-08-02T17:21:53Z")
Hey, i want to query on a specific field with 1000 clauses separated by OR. But the latencies that i am getting are very high. Is there any setting in elastic to set cache policy for values of a field so that the values … --- ## [Unable to setup Elasticsearch python instance on https](https://discuss.elastic.co/t/unable-to-setup-elasticsearch-python-instance-on-https/311018)
**Author:** [@Edinpain](https://discuss.elastic.co/u/Edinpain)\ **Replies:** 7\ **Last updated:** [August 2, 2022, 5:05pm UTC](https://discuss.elastic.co/t/unable-to-setup-elasticsearch-python-instance-on-https/311018 "2022-08-02T17:05:27Z")
Sweet lord it's been a long day. Ubuntu newb, ~0 zero knowledge in cryptography certificates. Creating a flask project and want to follow this tutorial to use elastic to index my postgres + sqlalchemy database. Python: … --- ## [Missing RSS Items](https://discuss.elastic.co/t/missing-rss-items/311199)
**Author:** [@pdziumla](https://discuss.elastic.co/u/pdziumla)\ **Replies:** 1\ **Last updated:** [August 2, 2022, 4:48pm UTC](https://discuss.elastic.co/t/missing-rss-items/311199 "2022-08-02T16:48:17Z")
Hello Guys, I'm completely new to RSS, XML and that stuff so I might overlook something quite simple here. So, here ist my problem: I succesfully setup the RSS-Plugin and it's working fine. Except it seem to miss out … --- ## [Extract time from txt file and date from file name and add them to @timestamp field](https://discuss.elastic.co/t/extract-time-from-txt-file-and-date-from-file-name-and-add-them-to-timestamp-field/311196)
**Author:** [@Faiz\_Shamri](https://discuss.elastic.co/u/Faiz_Shamri)\ **Replies:** 1\ **Last updated:** [August 2, 2022, 4:35pm UTC](https://discuss.elastic.co/t/extract-time-from-txt-file-and-date-from-file-name-and-add-them-to-timestamp-field/311196 "2022-08-02T16:35:30Z")
I am trying to extract time field from txt file which looks like: 14:39:38 someName clientName 968112300 1008008000 39895700 also tyring to extract date from file name /path/to/file/name/filename\_2… --- ## [Error when generating reports](https://discuss.elastic.co/t/error-when-generating-reports/310791)
**Author:** [@tcapp24](https://discuss.elastic.co/u/tcapp24)\ **Replies:** 5\ **Last updated:** [August 2, 2022, 3:55pm UTC](https://discuss.elastic.co/t/error-when-generating-reports/310791 "2022-08-02T15:55:42Z")
Hello, Currently we are trying to generate a report but keep getting the error message below: Error: Failed to decrypt report job data. Please ensure that xpack.reporting.encryptionKey is set and re-generate this repo… --- ## [Overwrite @timestamp filed by date and time filed in the CSV file](https://discuss.elastic.co/t/overwrite-timestamp-filed-by-date-and-time-filed-in-the-csv-file/311142)
**Author:** [@Faiz\_Shamri](https://discuss.elastic.co/u/Faiz_Shamri)\ **Replies:** 7\ **Last updated:** [August 2, 2022, 2:42pm UTC](https://discuss.elastic.co/t/overwrite-timestamp-filed-by-date-and-time-filed-in-the-csv-file/311142 "2022-08-02T14:42:43Z")
My logstash conf. file is like the below: input { file { path =\> "/somepath/balance\_20220731.csv" start\_position =\> "beginning" sincedb\_path =\> "/dev/null" } } filter { csv { separator =\> ";" … --- ## [Security rules over remote clusters](https://discuss.elastic.co/t/security-rules-over-remote-clusters/311217)
**Author:** [@Enrico\_Pasqualotto](https://discuss.elastic.co/u/Enrico_Pasqualotto)\ **Replies:** 1\ **Last updated:** [August 2, 2022, 2:37pm UTC](https://discuss.elastic.co/t/security-rules-over-remote-clusters/311217 "2022-08-02T14:37:17Z")
Hello, I've setup an infrastructure with a central Elastic cluster and other remote connected using "Remote clusters" feature. When I create detection rules I set the index pattern like :filebeat to match events also fr… --- ## [Configuration Prometheus data in ElasticSearch via Metricbeats](https://discuss.elastic.co/t/configuration-prometheus-data-in-elasticsearch-via-metricbeats/310222)
**Author:** [@tgkumarmca](https://discuss.elastic.co/u/tgkumarmca)\ **Replies:** 7\ **Last updated:** [August 2, 2022, 2:33pm UTC](https://discuss.elastic.co/t/configuration-prometheus-data-in-elasticsearch-via-metricbeats/310222 "2022-08-02T14:33:02Z")
Sub: We are looking for a solution to push the Prometheus data to Elasticsearch for long term storage. We have deployed Elasticsearch, Metric Beat, prometheus and Grafana on a kubernetes cluster. We need to push prometh… --- ## [Track Visualization and Dashboard Usage and Performance](https://discuss.elastic.co/t/track-visualization-and-dashboard-usage-and-performance/311152)
**Author:** [@Kohlman](https://discuss.elastic.co/u/Kohlman)\ **Replies:** 4\ **Last updated:** [August 2, 2022, 1:46pm UTC](https://discuss.elastic.co/t/track-visualization-and-dashboard-usage-and-performance/311152 "2022-08-02T13:46:31Z")
I've searched and this question has been asked a number of times over the years. The 2 most recent being in September and October 2020. I'd like to be able to see how often users are accessing our various dashboards? A… --- ## [Why a redirection to a hard Kibana URL works but not when the URL is dynamically created](https://discuss.elastic.co/t/why-a-redirection-to-a-hard-kibana-url-works-but-not-when-the-url-is-dynamically-created/311215)
**Author:** [@Vincent92](https://discuss.elastic.co/u/Vincent92)\ **Replies:** 1\ **Last updated:** [August 2, 2022, 1:53pm UTC](https://discuss.elastic.co/t/why-a-redirection-to-a-hard-kibana-url-works-but-not-when-the-url-is-dynamically-created/311215 "2022-08-02T13:53:07Z")
Hello, I'm trying to generate connection urls to go from a home application to specific queries in our Kibana. To do this I already asked the following question on the forum yesterday: previous question I've moved on … --- ## [Pourquoi une redirection vers une URL Kibana "hard-codé" fonctionne mais pas lorsque l'URL est créée dynamiquement](https://discuss.elastic.co/t/pourquoi-une-redirection-vers-une-url-kibana-hard-code-fonctionne-mais-pas-lorsque-lurl-est-creee-dynamiquement/311219)
**Author:** [@Vincent92](https://discuss.elastic.co/u/Vincent92)\ **Replies:** 1\ **Last updated:** [August 2, 2022, 1:52pm UTC](https://discuss.elastic.co/t/pourquoi-une-redirection-vers-une-url-kibana-hard-code-fonctionne-mais-pas-lorsque-lurl-est-creee-dynamiquement/311219 "2022-08-02T13:52:32Z")
Bonjour, Je cherche à générer des urls de connexion pour aller d'une application maison vers des requêtes spécifiques dans notre Kibana. Pour ce faire, j'ai déjà posé la question suivante sur le forum ce matin : questi… --- ## [Transform - List the unique values](https://discuss.elastic.co/t/transform-list-the-unique-values/311132)
**Author:** [@bianca6](https://discuss.elastic.co/u/bianca6)\ **Replies:** 4\ **Last updated:** [August 2, 2022, 1:30pm UTC](https://discuss.elastic.co/t/transform-list-the-unique-values/311132 "2022-08-02T13:30:50Z")
Hi, I'm using a Transform to group logs related to the same event. An event can have multiple IP. A simple aggregation like this: "test\_agg": { "terms": { "field": "vm\_ip" } }, Will list all the possible IP … --- ## [FATAL Error: Cannot find module './mysql\_logs'](https://discuss.elastic.co/t/fatal-error-cannot-find-module-mysql-logs/311131)
**Author:** [@RobertC1](https://discuss.elastic.co/u/RobertC1)\ **Replies:** 2\ **Last updated:** [August 2, 2022, 1:12pm UTC](https://discuss.elastic.co/t/fatal-error-cannot-find-module-mysql-logs/311131 "2022-08-02T13:12:40Z")
Please, can anyone give me a hand. ELK 7.15 version on Ubuntu 20.04 LTS. I had to reinstall the MySQL server 8.0, but when I try to start kibana (systemctl start kibana) in the log apears these lines. Started Kibana. … --- ## [Some logs not work with elasticsearch](https://discuss.elastic.co/t/some-logs-not-work-with-elasticsearch/311182)
**Author:** [@White\_Hat](https://discuss.elastic.co/u/White_Hat)\ **Replies:** 5\ **Last updated:** [August 2, 2022, 12:09pm UTC](https://discuss.elastic.co/t/some-logs-not-work-with-elasticsearch/311182 "2022-08-02T12:09:45Z")
I have two logs: {"message":"hello","context":{"user\_id":"xxxxxx","error":{"ERROR":"Invalid x or y"}},"level":400,"level\_name":"ERROR","channel":"production","datetime":"2022-08-02T11:59:02.238022+04:30","extra":{}} an… --- ## [Logs with the same timestamp wrong located](https://discuss.elastic.co/t/logs-with-the-same-timestamp-wrong-located/311207)
**Author:** [@TaiNguyen](https://discuss.elastic.co/u/TaiNguyen)\ **Replies:** 0\ **Last updated:** [August 2, 2022, 11:25am UTC](https://discuss.elastic.co/t/logs-with-the-same-timestamp-wrong-located/311207 "2022-08-02T11:25:28Z")
Hello! Im using logstash version 7.10.3. Below is my logstash filter config for timstamp match filter { if (\[biz\] and \[log\]\[type\] != "nginx") { grok { match =\> { "messag… --- ## [Lens graph formula missing fit(carry) ability in a formula summing up multiple indexes with sparse data](https://discuss.elastic.co/t/lens-graph-formula-missing-fit-carry-ability-in-a-formula-summing-up-multiple-indexes-with-sparse-data/311192)
**Author:** [@Mark\_Duncan](https://discuss.elastic.co/u/Mark_Duncan)\ **Replies:** 0\ **Last updated:** [August 2, 2022, 9:22am UTC](https://discuss.elastic.co/t/lens-graph-formula-missing-fit-carry-ability-in-a-formula-summing-up-multiple-indexes-with-sparse-data/311192 "2022-08-02T09:22:43Z")
In timelion, if I had 2 indexes of data: a with 1 data point every day at midnight b with 1 data point every hour I could create a graph with hourly intervals, and then sum the 2 indexes together in a single line that… --- ## [Exclude results in search in kibana](https://discuss.elastic.co/t/exclude-results-in-search-in-kibana/310744)
**Author:** [@Romzez](https://discuss.elastic.co/u/Romzez)\ **Replies:** 8\ **Last updated:** [August 2, 2022, 9:20am UTC](https://discuss.elastic.co/t/exclude-results-in-search-in-kibana/310744 "2022-08-02T09:20:41Z")
Hi all. Can someone tell me how to exclude search results? There is a field in which there are 2 values ​​(conditionally) - connected and an error. I need to exclude the results when first there is an error and then conn… --- ## [Logstash s3 output](https://discuss.elastic.co/t/logstash-s3-output/311118)
**Author:** [@Giridharan\_C](https://discuss.elastic.co/u/Giridharan_C)\ **Replies:** 4\ **Last updated:** [August 2, 2022, 8:59am UTC](https://discuss.elastic.co/t/logstash-s3-output/311118 "2022-08-02T08:59:12Z")
My logstash s3 output is not working as defined in the pipeline config. The exact output config is working for other pipelines. The dynamic directory structure(/syslog/%{+YYYY}/%{+MM}/%{+dd}/%{+HH}) defined in the config… [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=569) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=571)