# Top **URL:** https://discuss.elastic.co/top.md?page=460&period=all [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 461 --- ## [Wrong Date & Time](https://discuss.elastic.co/t/wrong-date-time/58928)
**Author:** [@jaykumar](https://discuss.elastic.co/u/jaykumar)\ **Replies:** 4\ **Last updated:** [August 25, 2016, 12:27pm UTC](https://discuss.elastic.co/t/wrong-date-time/58928 "2016-08-25T12:27:18Z")
Hi All, I have been struggling to get correct date, time and time stamp in Elasticsearch. I thought Logstash might be messing up things but I don't think so. RAW LOG: date=2016-08-15 time=18:13:23 Logstash confi… --- ## [Display live image data (base64 jpeg) in Kibana](https://discuss.elastic.co/t/display-live-image-data-base64-jpeg-in-kibana/181554)
**Author:** [@hsch0](https://discuss.elastic.co/u/hsch0)\ **Replies:** 2\ **Last updated:** [June 11, 2019, 10:24am UTC](https://discuss.elastic.co/t/display-live-image-data-base64-jpeg-in-kibana/181554 "2019-06-11T10:24:00Z")
I have Base64 encoded jpeg image data stored in Elasticseach which I want to display in a Kibana Dashboard (or with Canvas). I'm able to to that with a static image using the markdown visualization. But how can I do that… --- ## [Random node failures](https://discuss.elastic.co/t/random-node-failures/27439)
**Author:** [@R0B](https://discuss.elastic.co/u/R0B)\ **Replies:** 5\ **Last updated:** [April 18, 2016, 6:51pm UTC](https://discuss.elastic.co/t/random-node-failures/27439 "2016-04-18T18:51:25Z")
Recently brought up a 2 node cluster running 1.5.2-1 and things were working fine. Its been about 2 weeks now and for the past few days I have had to restart the nodes for the cluster to recover and become useable again. … --- ## [Xpack.monitoring ExportException: failed to flush export bulks](https://discuss.elastic.co/t/xpack-monitoring-exportexception-failed-to-flush-export-bulks/174064)
**Author:** [@Michake](https://discuss.elastic.co/u/Michake)\ **Replies:** 1\ **Last updated:** [March 27, 2019, 2:37pm UTC](https://discuss.elastic.co/t/xpack-monitoring-exportexception-failed-to-flush-export-bulks/174064 "2019-03-27T14:37:51Z")
Hi team We have multiple clusters that export monitoring data to a remote cluster. All nodes were reporting timeouts when connecting to the monitoring cluster, some of the nodes with hight CPU uage(close to 100%), the… --- ## [\[Solved\] Indexes does not automatically created based on new date](https://discuss.elastic.co/t/solved-indexes-does-not-automatically-created-based-on-new-date/183640)
**Author:** [@TsuWeiQuan](https://discuss.elastic.co/u/TsuWeiQuan)\ **Replies:** 3\ **Last updated:** [June 7, 2019, 6:44am UTC](https://discuss.elastic.co/t/solved-indexes-does-not-automatically-created-based-on-new-date/183640 "2019-06-07T06:44:17Z")
Hello, I have this small problem where I realized my beats are not creating new indexes as the day goes by. All data are stored in a single index which doesn't look good and can be a problem it was deleted. This proble… --- ## [Fielddata and different types with the same field name in index](https://discuss.elastic.co/t/fielddata-and-different-types-with-the-same-field-name-in-index/28482)
**Author:** [@Anton\_Bogdanovich](https://discuss.elastic.co/u/Anton_Bogdanovich)\ **Replies:** 3\ **Last updated:** [September 3, 2015, 7:52am UTC](https://discuss.elastic.co/t/fielddata-and-different-types-with-the-same-field-name-in-index/28482 "2015-09-03T07:52:33Z")
I have two types (type\_a and type\_b) in one index and both types have contact\_id (long) field. When I use fielddata stats api (/\_cat/fielddata?v&fields=contact\_id&pretty), it has only one field named contact\_id. Does th… --- ## [Parsing\_exception](https://discuss.elastic.co/t/parsing-exception/83242)
**Author:** [@venkat\_venkat](https://discuss.elastic.co/u/venkat_venkat)\ **Replies:** 2\ **Last updated:** [April 22, 2017, 10:11pm UTC](https://discuss.elastic.co/t/parsing-exception/83242 "2017-04-22T22:11:09Z")
When i am trying to pull the data by using below query, i am getting the parsing\_exception. curl -XGET 'http://localhost:9200/debuglogs-\*/\_count?pretty' -d '{"query": { "bool": { "must": \[ { "term": { "SessionId": "149… --- ## [Logstash beat input plugin ignoring "client\_inactivity\_timeout" value](https://discuss.elastic.co/t/logstash-beat-input-plugin-ignoring-client-inactivity-timeout-value/61593)
**Author:** [@AlexFloyd](https://discuss.elastic.co/u/AlexFloyd)\ **Replies:** 1\ **Last updated:** [October 4, 2016, 5:09pm UTC](https://discuss.elastic.co/t/logstash-beat-input-plugin-ignoring-client-inactivity-timeout-value/61593 "2016-10-04T17:09:21Z")
In despite of setting "client\_inactivity\_timeout" value in config file logstash closing session from filebeat after 15 seconds of inactivity. logstash-2.4.0 OEL 6.8 kernel: 3.8.13 - 118 Oracle JDK 1.8.0\_101 input … --- ## [Moving data from hot to warm node](https://discuss.elastic.co/t/moving-data-from-hot-to-warm-node/173863)
**Author:** [@Ram1](https://discuss.elastic.co/u/Ram1)\ **Replies:** 4\ **Last updated:** [March 26, 2019, 8:41am UTC](https://discuss.elastic.co/t/moving-data-from-hot-to-warm-node/173863 "2019-03-26T08:41:22Z")
Hi, We are using curator job to move data from hot to warm nodes. As of now daily indices are getting created,Since the shard count is high we are planning to change the indexing strategy from daily index creation to m… --- ## [Filebeat events not sending to Logstash](https://discuss.elastic.co/t/filebeat-events-not-sending-to-logstash/171392)
**Author:** [@HelpComputer](https://discuss.elastic.co/u/HelpComputer)\ **Replies:** 8\ **Last updated:** [March 19, 2019, 4:50pm UTC](https://discuss.elastic.co/t/filebeat-events-not-sending-to-logstash/171392 "2019-03-19T16:50:24Z")
Hello, I've been working on an issue all morning and can't quite figure it out. Hoping someone might be able to point me in the right direction. Issue Filebeat data not making it to Logstash or at least it doesn't app… --- ## [Nest BulkAll - Error: 'BulkAll halted after receiving failures that can not be retried from \_bulk'](https://discuss.elastic.co/t/nest-bulkall-error-bulkall-halted-after-receiving-failures-that-can-not-be-retried-from-bulk/304949)
**Author:** [@dumstattd](https://discuss.elastic.co/u/dumstattd)\ **Replies:** 5\ **Last updated:** [August 23, 2022, 9:47am UTC](https://discuss.elastic.co/t/nest-bulkall-error-bulkall-halted-after-receiving-failures-that-can-not-be-retried-from-bulk/304949 "2022-08-23T09:47:45Z")
I am currently using a foreach to index through a pipeline using the nest client. This is slow and highly inefficient. But works. For that same dataset, I tried using the BulkAll command as follows to push the same data… --- ## [Logstash is not able to import CSV files](https://discuss.elastic.co/t/logstash-is-not-able-to-import-csv-files/150480)
**Author:** [@Andy\_K](https://discuss.elastic.co/u/Andy_K)\ **Replies:** 6\ **Last updated:** [October 3, 2018, 3:51am UTC](https://discuss.elastic.co/t/logstash-is-not-able-to-import-csv-files/150480 "2018-10-03T03:51:49Z")
I am trying to import a CSV file to elasticsearch using logstash. There is no error displayed on the screen after running the logstash.bat. However, there is no index created in ealsticsearch. Please help. Below is the … --- ## [Auto\_flush\_interval in multiline codec plugin errors out](https://discuss.elastic.co/t/auto-flush-interval-in-multiline-codec-plugin-errors-out/99345)
**Author:** [@amruth](https://discuss.elastic.co/u/amruth)\ **Replies:** 7\ **Last updated:** [September 29, 2017, 8:23pm UTC](https://discuss.elastic.co/t/auto-flush-interval-in-multiline-codec-plugin-errors-out/99345 "2017-09-29T20:23:46Z")
Hi, I am using auto\_flush\_interval in multiline codec plugin. It works fine for all the events but when it reaches the end of file, it is throwing grokparsefailure error. And when I remove auto\_flush\_interval, there are… --- ## [One or more required cgroup files or directories not found: /proc/self/cgroup, /sys/fs/cgroup/cpuacct, /sys/fs/cgroup/cpu](https://discuss.elastic.co/t/one-or-more-required-cgroup-files-or-directories-not-found-proc-self-cgroup-sys-fs-cgroup-cpuacct-sys-fs-cgroup-cpu/292689)
**Author:** [@rusty\_cole](https://discuss.elastic.co/u/rusty_cole)\ **Replies:** 6\ **Last updated:** [December 22, 2021, 5:21pm UTC](https://discuss.elastic.co/t/one-or-more-required-cgroup-files-or-directories-not-found-proc-self-cgroup-sys-fs-cgroup-cpuacct-sys-fs-cgroup-cpu/292689 "2021-12-22T17:21:14Z")
Hi Guys, I have logstash running on a windows machine. My inputs and parsers are set up correctly and everything works fine. The only issue I have - when I start the logstash process, it wont ingest files, instead it… --- ## [Filebeat system module](https://discuss.elastic.co/t/filebeat-system-module/150283)
**Author:** [@Tek\_Chand](https://discuss.elastic.co/u/Tek_Chand)\ **Replies:** 6\ **Last updated:** [October 1, 2018, 7:07am UTC](https://discuss.elastic.co/t/filebeat-system-module/150283 "2018-10-01T07:07:55Z")
Hello Team, I am using ELK 6.4.0 and Beats (Filebeat, Metricbeat) 6.4.0. Currently my architecture is Beat-\>Logstash-\>Elasticsearch-\>Kibana. I am using Filebeat System module and ouput in filebeat.yml is logstash. In t… --- ## [Query\_shard\_exception](https://discuss.elastic.co/t/query-shard-exception/324756)
**Author:** [@Tussingh](https://discuss.elastic.co/u/Tussingh)\ **Replies:** 7\ **Last updated:** [February 6, 2023, 5:35pm UTC](https://discuss.elastic.co/t/query-shard-exception/324756 "2023-02-06T17:35:28Z")
I am getting below error when I am trying to query :slight\_smile : { "error": { "root\_cause": \[ { "type": "query\_shard\_exception", "reason": "failed to create query: \[nested\] failed to find nested object under path… --- ## [What role do I enable for kibana dashboard CSV download?](https://discuss.elastic.co/t/what-role-do-i-enable-for-kibana-dashboard-csv-download/286520)
**Author:** [@blueren](https://discuss.elastic.co/u/blueren)\ **Replies:** 7\ **Last updated:** [October 28, 2021, 2:17pm UTC](https://discuss.elastic.co/t/what-role-do-i-enable-for-kibana-dashboard-csv-download/286520 "2021-10-28T14:17:26Z")
I have the exact issue as mentioned in this other thread but unfortunately I'm unable to get it working based on the responses provided there. I have a custom role with a "read" access on dashboard. The user is unable t… --- ## [Default ingest pipeline not working](https://discuss.elastic.co/t/default-ingest-pipeline-not-working/247639)
**Author:** [@borna\_talebi](https://discuss.elastic.co/u/borna_talebi)\ **Replies:** 5\ **Last updated:** [September 6, 2020, 6:26am UTC](https://discuss.elastic.co/t/default-ingest-pipeline-not-working/247639 "2020-09-06T06:26:03Z")
Hi, I'm pretty new in elastic search so sorry if it's a newbie question. I want to change the ingest pipeline and index for my cisco ios module. I tried changing them in filebeat.yml file. my config so far: filebeat.in… --- ## [Elasticsearch.hosts setting in Kibana.yml with Cross-Cluster Searching](https://discuss.elastic.co/t/elasticsearch-hosts-setting-in-kibana-yml-with-cross-cluster-searching/200903)
**Author:** [@seth.yes](https://discuss.elastic.co/u/seth.yes)\ **Replies:** 2\ **Last updated:** [September 25, 2019, 3:17pm UTC](https://discuss.elastic.co/t/elasticsearch-hosts-setting-in-kibana-yml-with-cross-cluster-searching/200903 "2019-09-25T15:17:16Z")
In kibana.yml , I have a setting I'm not sure about: # The URL of the Elasticsearch instance to use for all your queries. elasticsearch.hosts: "http://localhost:9400" Which is pointing to a coordinating node running on… --- ## [Response time vs took](https://discuss.elastic.co/t/response-time-vs-took/336065)
**Author:** [@Faisal\_Afzal](https://discuss.elastic.co/u/Faisal_Afzal)\ **Replies:** 3\ **Last updated:** [June 15, 2023, 1:50pm UTC](https://discuss.elastic.co/t/response-time-vs-took/336065 "2023-06-15T13:50:46Z")
Elastic search performing very slow it will almost took 3 seconds to return a response, however when i look to took attribute it's within 100 ms. Not sure why response time is higher? and what does it mean?. --- ## [Stats about response times](https://discuss.elastic.co/t/stats-about-response-times/6109)
**Author:** [@Florian\_Munz](https://discuss.elastic.co/u/Florian_Munz)\ **Replies:** 7\ **Last updated:** [December 9, 2011, 11:25pm UTC](https://discuss.elastic.co/t/stats-about-response-times/6109 "2011-12-09T23:25:35Z")
Hello, is there any way to get the response time for a query in the logfile or an aggregate for a specific time frame? I'd like to graph the response times we're seeing from elasticsearch. Cheers, Florian --- ## [For large texts, indexing with offsets or term vectors is recommended](https://discuss.elastic.co/t/for-large-texts-indexing-with-offsets-or-term-vectors-is-recommended/266115)
**Author:** [@cas4](https://discuss.elastic.co/u/cas4)\ **Replies:** 2\ **Last updated:** [March 3, 2021, 4:47pm UTC](https://discuss.elastic.co/t/for-large-texts-indexing-with-offsets-or-term-vectors-is-recommended/266115 "2021-03-03T16:47:01Z")
I have an index that contains the text of files. Most files aren't that large, but some do have more than 1,000,000 characters. I'm using the default unified highlighter when displaying results to the end users. When a s… --- ## [Kibana 4 customize label name in dashboard](https://discuss.elastic.co/t/kibana-4-customize-label-name-in-dashboard/1619)
**Author:** [@rajeshchinnam1985](https://discuss.elastic.co/u/rajeshchinnam1985)\ **Replies:** 3\ **Last updated:** [September 22, 2015, 10:27pm UTC](https://discuss.elastic.co/t/kibana-4-customize-label-name-in-dashboard/1619 "2015-09-22T22:27:47Z")
How can I customize the label names on X-axis and Y-axis and the tool tips on the graphs --- ## [Creating Gauge Visualization in percentages](https://discuss.elastic.co/t/creating-gauge-visualization-in-percentages/147916)
**Author:** [@Susmitha\_Devathi](https://discuss.elastic.co/u/Susmitha_Devathi)\ **Replies:** 2\ **Last updated:** [September 11, 2018, 9:57am UTC](https://discuss.elastic.co/t/creating-gauge-visualization-in-percentages/147916 "2018-09-11T09:57:52Z")
Hi Team, I have two numerical fields that contain Success & Error Transactions.I'd like setup gauge in percentages. Math: Success TX's %=Success TX's/Total Tx's100 Error TX's%=Error TX's/Total Tx's100 This should l… --- ## [Mapper Parsing Exception while creating index](https://discuss.elastic.co/t/mapper-parsing-exception-while-creating-index/82548)
**Author:** [@tfasun](https://discuss.elastic.co/u/tfasun)\ **Replies:** 2\ **Last updated:** [April 19, 2017, 6:25am UTC](https://discuss.elastic.co/t/mapper-parsing-exception-while-creating-index/82548 "2017-04-19T06:25:30Z")
I create index with client.admin().indices().preparePutMapping(indexName) .setType(documentType) .setSource(builder) .get(); builder.startObject(Searc… --- ## [Logstash 2.3.4 getting stuck while attempting to install template in elasticsearch](https://discuss.elastic.co/t/logstash-2-3-4-getting-stuck-while-attempting-to-install-template-in-elasticsearch/59098)
**Author:** [@Deb](https://discuss.elastic.co/u/Deb)\ **Replies:** 7\ **Last updated:** [August 29, 2016, 5:26am UTC](https://discuss.elastic.co/t/logstash-2-3-4-getting-stuck-while-attempting-to-install-template-in-elasticsearch/59098 "2016-08-29T05:26:19Z")
Cross-posting from stackoverflow:- I am trying to upgradelogstash 1.5.3 to logstash 2.3.4 logstash config for 1.5.3 looks like below:- input { kafka { zk\_connect =\> "kafka:2181" group\_id =\> "log… --- ## [Parse path with file input in logstash](https://discuss.elastic.co/t/parse-path-with-file-input-in-logstash/104735)
**Author:** [@bm1391](https://discuss.elastic.co/u/bm1391)\ **Replies:** 2\ **Last updated:** [October 21, 2017, 9:19am UTC](https://discuss.elastic.co/t/parse-path-with-file-input-in-logstash/104735 "2017-10-21T09:19:48Z")
Im throwing in some suricata logs through logstash and this works fine, but I'm wondering if there is a better way to separate and tag the log files... \> input { \> file { \> path =\> "/home/user/nfs/suricata/bronn/e… --- ## [Visualization - Group IP Addresses by /24 Subnet](https://discuss.elastic.co/t/visualization-group-ip-addresses-by-24-subnet/66487)
**Author:** [@iamkelvinloke](https://discuss.elastic.co/u/iamkelvinloke)\ **Replies:** 1\ **Last updated:** [November 20, 2016, 8:26pm UTC](https://discuss.elastic.co/t/visualization-group-ip-addresses-by-24-subnet/66487 "2016-11-20T20:26:22Z")
Happy in using Elastic Stack 5 with Ingest mode (Filebeat) now :slight\_smile: I have a visualization (Data Table) to show all the source IP count to visit my web server. clientip: Ascending Count 1.10.100.151 100… --- ## [Parsing special charaters with grok](https://discuss.elastic.co/t/parsing-special-charaters-with-grok/213548)
**Author:** [@chivas](https://discuss.elastic.co/u/chivas)\ **Replies:** 2\ **Last updated:** [January 3, 2020, 6:07am UTC](https://discuss.elastic.co/t/parsing-special-charaters-with-grok/213548 "2020-01-03T06:07:56Z")
My log file contains lines in below format: cat -A test3\_client1\_out-0.log \[2020-01-02 12:38:33.378\] ^\[\[32mINFO ^\[\[39m: ^\[\[36m\ success member\<232687\>^\[\[39m$ \[2020-01-02 11:55:05.698\] ^\[\[32mINFO ^\[\[39m: ^\[\[36m\ **Author:** [@rgheleri](https://discuss.elastic.co/u/rgheleri)\ **Replies:** 2\ **Last updated:** [January 23, 2018, 5:39pm UTC](https://discuss.elastic.co/t/mongodb-input-plugin-for-logstash-does-not-get-any-document/109638 "2018-01-23T17:39:40Z") I'm trying to use Logstash to get data from Mongodb and insert into Elasticsearch, using the logstash-input-mongodb plugin. Aparently I can connect in mongo with success but no document is stored in elasticsearch, not ev… --- ## [Querying Elasticsearch with NEST error: "Input string was not in a correct format."](https://discuss.elastic.co/t/querying-elasticsearch-with-nest-error-input-string-was-not-in-a-correct-format/180353)
**Author:** [@Josip\_Cagalj](https://discuss.elastic.co/u/Josip_Cagalj)\ **Replies:** 6\ **Last updated:** [June 3, 2019, 7:09am UTC](https://discuss.elastic.co/t/querying-elasticsearch-with-nest-error-input-string-was-not-in-a-correct-format/180353 "2019-06-03T07:09:52Z")
Hi, I'm using NEST (latest version 7.0.0-alpha2) and trying to query Elasticsearch (7.0) with following: var filters = new List\, QueryContainer\>\>(); filters.Add(fq =\> f… --- ## [Several hours for elasticsearch upgrade](https://discuss.elastic.co/t/several-hours-for-elasticsearch-upgrade/90670)
**Author:** [@rubpa](https://discuss.elastic.co/u/rubpa)\ **Replies:** 6\ **Last updated:** [June 30, 2017, 8:42am UTC](https://discuss.elastic.co/t/several-hours-for-elasticsearch-upgrade/90670 "2017-06-30T08:42:52Z")
I've an ELK server (single node) based on CentOS which I created last year. If I remember correctly I've upgraded this from 2.x -\> 5.1 -\> 5.3 -\> 5.4.1 -\> 5.4.2. Today it has about 700GB of data (size of data folder). E… --- ## [When I use scripted field and error show "runtime error" and "illegal\_argument\_exception"](https://discuss.elastic.co/t/when-i-use-scripted-field-and-error-show-runtime-error-and-illegal-argument-exception/253647)
**Author:** [@beam5544](https://discuss.elastic.co/u/beam5544)\ **Replies:** 7\ **Last updated:** [November 4, 2020, 10:26am UTC](https://discuss.elastic.co/t/when-i-use-scripted-field-and-error-show-runtime-error-and-illegal-argument-exception/253647 "2020-11-04T10:26:20Z")
When I use this script doc\['reqBody'\].length And I go to "Discover" page to show that field, and this happened. { "took": 201, "timed\_out": false, "num\_reduce\_phases": 92, "\_shards": { "total": 672, "s… --- ## [Painless get date today](https://discuss.elastic.co/t/painless-get-date-today/81264)
**Author:** [@bertvervaele](https://discuss.elastic.co/u/bertvervaele)\ **Replies:** 1\ **Last updated:** [April 5, 2017, 1:39pm UTC](https://discuss.elastic.co/t/painless-get-date-today/81264 "2017-04-05T13:39:45Z")
Since there is not a lot of information around painless yet I hope there is someone here with experience in it. I want to filter all messages that happend on the same day of the week. So like today I want all messages th… --- ## [Issues with ssl\_certificate\_validation in logstash output elasticsearch plugin](https://discuss.elastic.co/t/issues-with-ssl-certificate-validation-in-logstash-output-elasticsearch-plugin/50585)
**Author:** [@ankur.aggarwal](https://discuss.elastic.co/u/ankur.aggarwal)\ **Replies:** 1\ **Last updated:** [May 23, 2016, 1:19pm UTC](https://discuss.elastic.co/t/issues-with-ssl-certificate-validation-in-logstash-output-elasticsearch-plugin/50585 "2016-05-23T13:19:24Z")
@magnusbaeck @andrewvc - Please suggest Logstash Version : 2.3.2 Using below configuration in logstash conf file : elasticsearch { hosts =\> \["https://es-XXXXX:443"\] ssl\_certificate\_verification =\> false index =\> "X… --- ## [Slow search response time (low CPU utilization)](https://discuss.elastic.co/t/slow-search-response-time-low-cpu-utilization/188633)
**Author:** [@jwistrom](https://discuss.elastic.co/u/jwistrom)\ **Replies:** 6\ **Last updated:** [July 3, 2019, 6:02pm UTC](https://discuss.elastic.co/t/slow-search-response-time-low-cpu-utilization/188633 "2019-07-03T18:02:38Z")
Hi We are currently experiencing performance issues with our ES setup. We can see that our system load is close to max while the CPU utilization is only about 50%. Setup: Es version: 6.5.3 Nodes: 6 20 shards/index 1 … --- ## [RestClient Connection reset by peer](https://discuss.elastic.co/t/restclient-connection-reset-by-peer/235134)
**Author:** [@wmj765](https://discuss.elastic.co/u/wmj765)\ **Replies:** 2\ **Last updated:** [June 1, 2020, 11:17am UTC](https://discuss.elastic.co/t/restclient-connection-reset-by-peer/235134 "2020-06-01T11:17:10Z")
Hi , when using RestHighLevelClient , often the requests to Elasticsearch (index search, index requests etc) fail due to connection problems. java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImp… --- ## [Get list of all indices using Elasticsearch Java API Client 7.17](https://discuss.elastic.co/t/get-list-of-all-indices-using-elasticsearch-java-api-client-7-17/302395)
**Author:** [@saurabhrs](https://discuss.elastic.co/u/saurabhrs)\ **Replies:** 6\ **Last updated:** [April 18, 2022, 2:28pm UTC](https://discuss.elastic.co/t/get-list-of-all-indices-using-elasticsearch-java-api-client-7-17/302395 "2022-04-18T14:28:33Z")
I am using Elasticsearch Java API Client 7.17 to perform operations on my cluster. I can not find a way to get list of all indices in my cluster using this API. I have found examples to achieve this using REST APIs but … --- ## [Time between timestamp](https://discuss.elastic.co/t/time-between-timestamp/32137)
**Author:** [@Anmol\_Gupta](https://discuss.elastic.co/u/Anmol_Gupta)\ **Replies:** 6\ **Last updated:** [October 15, 2015, 8:31am UTC](https://discuss.elastic.co/t/time-between-timestamp/32137 "2015-10-15T08:31:48Z")
I have a use case , logs are coming into logstash but due to some failure their is a time elapse between two timestamps for example each log has time period between it of 2 minutes and unexpectedly their is 10 minutes g… --- ## [Unable to complete Synced Flush on idle index](https://discuss.elastic.co/t/unable-to-complete-synced-flush-on-idle-index/118449)
**Author:** [@eirc](https://discuss.elastic.co/u/eirc)\ **Replies:** 8\ **Last updated:** [February 8, 2018, 8:14am UTC](https://discuss.elastic.co/t/unable-to-complete-synced-flush-on-idle-index/118449 "2018-02-08T08:14:56Z")
Hello, I'm using curator for index maintenance (time based log indices) and it's sometimes failing to close indices before proceeding with deletion. The error message emitted is ongoing operations on primary. The only … --- ## [Logstash 7.3.0 - Failed to load mssql-jdbc-7.4.1.jre11.jar](https://discuss.elastic.co/t/logstash-7-3-0-failed-to-load-mssql-jdbc-7-4-1-jre11-jar/196319)
**Author:** [@saravanan\_palanivel](https://discuss.elastic.co/u/saravanan_palanivel)\ **Replies:** 5\ **Last updated:** [August 27, 2019, 3:55pm UTC](https://discuss.elastic.co/t/logstash-7-3-0-failed-to-load-mssql-jdbc-7-4-1-jre11-jar/196319 "2019-08-27T15:55:15Z")
Hi Team, ELK : 7.3.0 on Kubernetes MSSQL JDBC Driver : mssql-jdbc-7.4.1.jre11.jar OpenJDK Version: openjdk 11.0.4 2019-07-16 LTS I'm trying to deploy Logstash 7.3.0 pod into my on-premise Kubernetes cluster with a pi… --- ## [How to convert input data to parquet using logstash.?](https://discuss.elastic.co/t/how-to-convert-input-data-to-parquet-using-logstash/45628)
**Author:** [@sdaruna](https://discuss.elastic.co/u/sdaruna)\ **Replies:** 3\ **Last updated:** [March 29, 2016, 5:31am UTC](https://discuss.elastic.co/t/how-to-convert-input-data-to-parquet-using-logstash/45628 "2016-03-29T05:31:44Z")
Hi, I have json/xml data as input and i need to move the data to parquet using logstash. Is there a way to output parquet data from logstash.? --- ## [How to take backup and restore of specific date indices](https://discuss.elastic.co/t/how-to-take-backup-and-restore-of-specific-date-indices/95032)
**Author:** [@purvang](https://discuss.elastic.co/u/purvang)\ **Replies:** 4\ **Last updated:** [July 29, 2017, 7:31am UTC](https://discuss.elastic.co/t/how-to-take-backup-and-restore-of-specific-date-indices/95032 "2017-07-29T07:31:32Z")
Hi Team, I have gone through the concept of snapshot for backup and restore. command for backup : PUT/\_snapshot / …/…?wait\_for\_completion=true command for restore : POST /\_snapshot/…/…/\_restore Can you please sugge… --- ## [Background Color on Metric visualization in Kibana 6](https://discuss.elastic.co/t/background-color-on-metric-visualization-in-kibana-6/120469)
**Author:** [@leandrojmp](https://discuss.elastic.co/u/leandrojmp)\ **Replies:** 3\ **Last updated:** [February 19, 2018, 3:16pm UTC](https://discuss.elastic.co/t/background-color-on-metric-visualization-in-kibana-6/120469 "2018-02-19T15:16:18Z")
Hello, When using Kibana 5.6, I had some metric visualizations in which I was able to set a background color by changing the legend color, even if I only had one range, on the new version I am not able to do this anymor… --- ## [Filebeat and GELF](https://discuss.elastic.co/t/filebeat-and-gelf/139660)
**Author:** [@Wahyu](https://discuss.elastic.co/u/Wahyu)\ **Replies:** 2\ **Last updated:** [July 12, 2018, 2:36pm UTC](https://discuss.elastic.co/t/filebeat-and-gelf/139660 "2018-07-12T14:36:53Z")
Hello guys, Yesterday, i succeeded to do configuration and run Filebeat. After that, i visited my Graylog website and try to add inputs (Beats) with port 5044. Until now, i don't receive any message. I read the article … --- ## [How many shards should I create in terms of an index across 20 data node?](https://discuss.elastic.co/t/how-many-shards-should-i-create-in-terms-of-an-index-across-20-data-node/89338)
**Author:** [@Robin\_Guo](https://discuss.elastic.co/u/Robin_Guo)\ **Replies:** 5\ **Last updated:** [June 23, 2017, 5:30am UTC](https://discuss.elastic.co/t/how-many-shards-should-i-create-in-terms-of-an-index-across-20-data-node/89338 "2017-06-23T05:30:26Z")
Recently, We built an es cluster with 20 data nodes that has 32G mem and 32core cpu . Anyone has suggestions that How many shards should I create in terms of an index across 20 data node? Please let me know if you ne… --- ## [Kibana visualization showing data as "Other"](https://discuss.elastic.co/t/kibana-visualization-showing-data-as-other/282636)
**Author:** [@online](https://discuss.elastic.co/u/online)\ **Replies:** 6\ **Last updated:** [August 31, 2021, 1:01am UTC](https://discuss.elastic.co/t/kibana-visualization-showing-data-as-other/282636 "2021-08-31T01:01:11Z")
Hello Guys, I am having an issue where some of the data on visualizations including in tables/dashboards appear as "Other". The index that holds this data have no data with that particular word. What could be the reason… --- ## [Getting error while creating snapshot](https://discuss.elastic.co/t/getting-error-while-creating-snapshot/38489)
**Author:** [@krish0608](https://discuss.elastic.co/u/krish0608)\ **Replies:** 2\ **Last updated:** [January 6, 2016, 10:36am UTC](https://discuss.elastic.co/t/getting-error-while-creating-snapshot/38489 "2016-01-06T10:36:48Z")
{ "error": "RepositoryVerificationException\[\[es\_backup\] \[w5oIg0XyRhCWp1sOwgNIqA, 'RemoteTransportException\[\[elastic-es-betaout-node12\]\[inet\[/10.2.4.42:9300\]\]\[internal:admin/repository/verify\]\]; nested: RepositoryVerif… --- ## [Dec 17th, 2021: \[EN\] Getting Started with the Elasticsearch Python Client](https://discuss.elastic.co/t/dec-17th-2021-en-getting-started-with-the-elasticsearch-python-client/290535)
**Author:** [@Claire\_Burn](https://discuss.elastic.co/u/Claire_Burn)\ **Replies:** 0\ **Last updated:** [December 17, 2021, 8:00am UTC](https://discuss.elastic.co/t/dec-17th-2021-en-getting-started-with-the-elasticsearch-python-client/290535 "2021-12-17T08:00:52Z")
Getting Started With The Elasticsearch Python Client An Introduction To Elasticsearch With Python Elastic provides its own client for most languages, including of course - Python! There are two official Elasticsearch cli… --- ## [Filebeat not publishing log to ES](https://discuss.elastic.co/t/filebeat-not-publishing-log-to-es/95817)
**Author:** [@tatdat](https://discuss.elastic.co/u/tatdat)\ **Replies:** 7\ **Last updated:** [August 8, 2017, 3:08am UTC](https://discuss.elastic.co/t/filebeat-not-publishing-log-to-es/95817 "2017-08-08T03:08:48Z")
Hi, Im using ES 5.5.0, LS 5.5.0. Kibana 5.5.0 and Filebeat 5.5.0. Beat -\> LS -\> ES Im instaliing filbeat in windows server 2012 for collecting log. This is my filebeat config filebeat.prospectors: - input\_type: log … [Previous page](https://discuss.elastic.co/top.md?page=459&per_page=50&period=all) [Next page](https://discuss.elastic.co/top.md?page=461&per_page=50&period=all)