# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=1844 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1845 --- ## [Index naming after upgrade](https://discuss.elastic.co/t/index-naming-after-upgrade/201116)
**Author:** [@alexclifford](https://discuss.elastic.co/u/alexclifford)\ **Replies:** 1\ **Last updated:** [October 13, 2019, 11:48am UTC](https://discuss.elastic.co/t/index-naming-after-upgrade/201116 "2019-10-13T11:48:54Z")
I've upgraded from 6.8 to 7.3 on Elastic Cloud (I mainly use APM) but the index names have changed, how do I change them back? Originally I had apm-6.8.3-transaction-2019.09.23 etc, rotating daily. Now I have apm-7.3.2-… --- ## [Ограничение на размер заголовка http plugin logstash](https://discuss.elastic.co/t/http-plugin-logstash/203246)
**Author:** [@wertu\_oz](https://discuss.elastic.co/u/wertu_oz)\ **Replies:** 3\ **Last updated:** [October 13, 2019, 9:39am UTC](https://discuss.elastic.co/t/http-plugin-logstash/203246 "2019-10-13T09:39:58Z")
Приветствую! Не нашел в доке, если ли ограничение на http header size, в логсташе в плагине http input. Логсташ висит в качестве reverse proxy на IIS, если отправлять данные с большим заголовком то создается пустое соо… --- ## [What is included in the free X-Pack?](https://discuss.elastic.co/t/what-is-included-in-the-free-x-pack/203334)
**Author:** [@trajano](https://discuss.elastic.co/u/trajano)\ **Replies:** 3\ **Last updated:** [October 13, 2019, 6:44am UTC](https://discuss.elastic.co/t/what-is-included-in-the-free-x-pack/203334 "2019-10-13T06:44:56Z")
I am reading through https://www.elastic.co/what-is/open-x-pack but I don't see ILM specifically mentioned. Just wanted to confirm whether it is too new a feature and it came out after or if it is actually not available… --- ## [Logstash does not delete processed files](https://discuss.elastic.co/t/logstash-does-not-delete-processed-files/203322)
**Author:** [@Rysiu](https://discuss.elastic.co/u/Rysiu)\ **Replies:** 2\ **Last updated:** [October 13, 2019, 6:21am UTC](https://discuss.elastic.co/t/logstash-does-not-delete-processed-files/203322 "2019-10-13T06:21:58Z")
Hello, My Logstash works fine. However, I can't force deleting old files. Part of the configuration file: input { file { mode =\> read path =\> "/home/user/data/data\_pre/\*\_0" start\_position =\> "beginning" file\_… --- ## [Problem with parsing the CSV file correctly](https://discuss.elastic.co/t/problem-with-parsing-the-csv-file-correctly/203320)
**Author:** [@Rysiu](https://discuss.elastic.co/u/Rysiu)\ **Replies:** 3\ **Last updated:** [October 12, 2019, 4:59pm UTC](https://discuss.elastic.co/t/problem-with-parsing-the-csv-file-correctly/203320 "2019-10-12T16:59:34Z")
Hello, I have a problem with parsing the CSV file in Logstash. The structure of my template in index looks like this: { "mappings": { "doc": { "properties": { "ip\_src": { "type": "ip" }, "ip\_dst": { "ty… --- ## [MS teams alerts not getting triggered](https://discuss.elastic.co/t/ms-teams-alerts-not-getting-triggered/202767)
**Author:** [@Sumit\_Kumar1](https://discuss.elastic.co/u/Sumit_Kumar1)\ **Replies:** 3\ **Last updated:** [October 12, 2019, 3:38pm UTC](https://discuss.elastic.co/t/ms-teams-alerts-not-getting-triggered/202767 "2019-10-12T15:38:34Z")
MS teams alerts not getting triggered . I am sharing my configuration . { "trigger": { "schedule": { "interval": "1m" } }, "input": { "search": { "request": { "search\_type": "query\_then\_fetch", "indices": \[ … --- ## [Date histogram doesn't give proper data](https://discuss.elastic.co/t/date-histogram-doesnt-give-proper-data/203305)
**Author:** [@Nikhil04](https://discuss.elastic.co/u/Nikhil04)\ **Replies:** 2\ **Last updated:** [October 12, 2019, 1:43pm UTC](https://discuss.elastic.co/t/date-histogram-doesnt-give-proper-data/203305 "2019-10-12T13:43:31Z")
Hi, I have used date histogram with 5m interval starting for the last 10 minutes as below: There is no data before 17:36:45 in my index. GET metricbeat-7.3.2/\_search { "size": 0, "query": { "bool": { "f… --- ## [Migrating data from Elastic Cloud Elasticsearch to Amazon Elasticsearch Service](https://discuss.elastic.co/t/migrating-data-from-elastic-cloud-elasticsearch-to-amazon-elasticsearch-service/203297)
**Author:** [@EZprogramming](https://discuss.elastic.co/u/EZprogramming)\ **Replies:** 1\ **Last updated:** [October 12, 2019, 7:20am UTC](https://discuss.elastic.co/t/migrating-data-from-elastic-cloud-elasticsearch-to-amazon-elasticsearch-service/203297 "2019-10-12T07:20:36Z")
Is it possible to migrate my data from Elastic Cloud Elasticsearch to Amazon Elasticsearch Service? I know I can transfer my data to a remote Elasticsearch endpoint, but I don't know if it the documentation is talking … --- ## [Verision roll back](https://discuss.elastic.co/t/verision-roll-back/203301)
**Author:** [@cigarl](https://discuss.elastic.co/u/cigarl)\ **Replies:** 1\ **Last updated:** [October 12, 2019, 4:36am UTC](https://discuss.elastic.co/t/verision-roll-back/203301 "2019-10-12T04:36:50Z")
Updated Elasticsearch v6.1.3 to v6.7.1，data files can be identified automatically.Unfortunately,when i want to roll back, elasticsearch v6.1.3 can not identify the modified data files.It told me there was an illegalArgum… --- ## [How to use logstash-input-http-poller from zabbix api method?](https://discuss.elastic.co/t/how-to-use-logstash-input-http-poller-from-zabbix-api-method/203231)
**Author:** [@uf012366](https://discuss.elastic.co/u/uf012366)\ **Replies:** 2\ **Last updated:** [October 12, 2019, 1:42am UTC](https://discuss.elastic.co/t/how-to-use-logstash-input-http-poller-from-zabbix-api-method/203231 "2019-10-12T01:42:52Z")
i try use Http\_poller input plugin loading Zabbix data, but cannot use ZABBIX api method loading data. how to use zabbix jsonrpc api method in the logstash Http\_poller input plugin ???? Are there any cases in this reg… --- ## [Distributed Tracing, OpenTracing and Elastic APM](https://discuss.elastic.co/t/distributed-tracing-opentracing-and-elastic-apm/203280)
**Author:** [@anjana1](https://discuss.elastic.co/u/anjana1)\ **Replies:** 0\ **Last updated:** [October 11, 2019, 6:36pm UTC](https://discuss.elastic.co/t/distributed-tracing-opentracing-and-elastic-apm/203280 "2019-10-11T18:36:51Z")
Hi I am trying to use open tracing API in my application to trace events. Can Kibana visualize the events captured by the open API spans ? I was able to trace my application using the native elastic API , but I want to … --- ## [Auth and load balance](https://discuss.elastic.co/t/auth-and-load-balance/203262)
**Author:** [@SirJune](https://discuss.elastic.co/u/SirJune)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 7:38pm UTC](https://discuss.elastic.co/t/auth-and-load-balance/203262 "2019-10-11T19:38:15Z")
Hi, I have 4 nodes: host1,host2,host3 = master,data,ingest (all true) host4 = data,ingest (all true) enable auth (local) start elasticsearch on all nodes do i need to run "bin/elasticsearch-setup-passwords intera… --- ## [ResizeObserver loop completed with undefined notifications](https://discuss.elastic.co/t/resizeobserver-loop-completed-with-undefined-notifications/202461)
**Author:** [@George\_Wainwright](https://discuss.elastic.co/u/George_Wainwright)\ **Replies:** 4\ **Last updated:** [October 11, 2019, 7:38pm UTC](https://discuss.elastic.co/t/resizeobserver-loop-completed-with-undefined-notifications/202461 "2019-10-11T19:38:03Z")
During searching in Discovery section of Kibana I periodically get the next Error What could be the reason of it and how to get rid of it? --- ## [Reducing disk space](https://discuss.elastic.co/t/reducing-disk-space/202593)
**Author:** [@NateC](https://discuss.elastic.co/u/NateC)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 7:16pm UTC](https://discuss.elastic.co/t/reducing-disk-space/202593 "2019-10-11T19:16:26Z")
Is there a way to reduce the amount of storage is that is used by ES? Right now I have about 30-ish servers using winlogbeat to send to logstash then to ES. An index pattern gets generated each day and by the end, each i… --- ## [Date aggregation in ES](https://discuss.elastic.co/t/date-aggregation-in-es/202344)
**Author:** [@avinsahlg](https://discuss.elastic.co/u/avinsahlg)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 7:02pm UTC](https://discuss.elastic.co/t/date-aggregation-in-es/202344 "2019-10-11T19:02:31Z")
I am new to elastic search, would someone kind enough to provide me a jason query to search last two months documents based on below data "\_source":{"date":"2016-08-01T10:24:29+0000","clientCode":"xxxx","countryCode":"… --- ## [How i can increase the thread\_pool.index.size in 6.6.1](https://discuss.elastic.co/t/how-i-can-increase-the-thread-pool-index-size-in-6-6-1/202288)
**Author:** [@Kamal\_Ambati](https://discuss.elastic.co/u/Kamal_Ambati)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 6:57pm UTC](https://discuss.elastic.co/t/how-i-can-increase-the-thread-pool-index-size-in-6-6-1/202288 "2019-10-11T18:57:36Z")
Hi With the reference to Elasticsearch document forv6.6.1, i am trying to increase the thread\_pool index/write size to number of cores times 5 (4\*5=20)in elasticsearch.yml file and but getting exceptions during startup.… --- ## [Lack of help](https://discuss.elastic.co/t/lack-of-help/203108)
**Author:** [@hursto75](https://discuss.elastic.co/u/hursto75)\ **Replies:** 2\ **Last updated:** [October 11, 2019, 6:50pm UTC](https://discuss.elastic.co/t/lack-of-help/203108 "2019-10-11T18:50:17Z")
To the elasticsearch professionals, While I appreciate the links to your published documentation, most people that ask a question in these forums have already read the docs. Frequently the question are "answered" with a… --- ## [Empty variable vs. non-existent one](https://discuss.elastic.co/t/empty-variable-vs-non-existent-one/203095)
**Author:** [@pgf](https://discuss.elastic.co/u/pgf)\ **Replies:** 4\ **Last updated:** [October 11, 2019, 6:18pm UTC](https://discuss.elastic.co/t/empty-variable-vs-non-existent-one/203095 "2019-10-11T18:18:02Z")
Is there any way to tell the difference between an empty variable and a non-existent one? The code if \[v1\] == "" { do something } acts exactly the same whether the variable exists and is empty or does not exist at al… --- ## [Query Order of Execution](https://discuss.elastic.co/t/query-order-of-execution/203273)
**Author:** [@jaharsh93](https://discuss.elastic.co/u/jaharsh93)\ **Replies:** 0\ **Last updated:** [October 11, 2019, 5:36pm UTC](https://discuss.elastic.co/t/query-order-of-execution/203273 "2019-10-11T17:36:23Z")
What is the order of execution of all the clauses inside the Bool clause , are they executed in parallel by elastic search and then aggregated or are they executed sequentially one after another ? POST \_search { "quer… --- ## [Не приходят логи](https://discuss.elastic.co/t/topic/203057)
**Author:** [@beren](https://discuss.elastic.co/u/beren)\ **Replies:** 7\ **Last updated:** [October 11, 2019, 5:06pm UTC](https://discuss.elastic.co/t/topic/203057 "2019-10-11T17:06:40Z")
Всем привет. Пытаюсь связать filebeat с ELK 7.4 Создаю в /etc/logstash/conf.d/postfix.conf input { beats { port =\> 5044 } } output { elasticsearch { hosts =\> "localhost:9200" … --- ## [Querying on a field that does not exist will return results](https://discuss.elastic.co/t/querying-on-a-field-that-does-not-exist-will-return-results/203240)
**Author:** [@aaron.horst](https://discuss.elastic.co/u/aaron.horst)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 4:43pm UTC](https://discuss.elastic.co/t/querying-on-a-field-that-does-not-exist-will-return-results/203240 "2019-10-11T16:43:14Z")
When querying on a property that does not exist in ES 6.4 I notice that documents are returned despite the fact it is not in the mappings. See the below example. The name property exists however aklsdfkljasdf does not ex… --- ## [How do we read the filename when the file is uploaded in the azure storage blob and then extract this name and use grok filter command to save it in elastic search](https://discuss.elastic.co/t/how-do-we-read-the-filename-when-the-file-is-uploaded-in-the-azure-storage-blob-and-then-extract-this-name-and-use-grok-filter-command-to-save-it-in-elastic-search/203271)
**Author:** [@divyapoojary](https://discuss.elastic.co/u/divyapoojary)\ **Replies:** 0\ **Last updated:** [October 11, 2019, 4:20pm UTC](https://discuss.elastic.co/t/how-do-we-read-the-filename-when-the-file-is-uploaded-in-the-azure-storage-blob-and-then-extract-this-name-and-use-grok-filter-command-to-save-it-in-elastic-search/203271 "2019-10-11T16:20:32Z")
Hi Team, Requirement: To read the filename of the file getting processed by logstash and put it in elastic search. The input is azure storage blob. So need help in writing the configuration such that when the logstash … --- ## [Logstash is not generating log file](https://discuss.elastic.co/t/logstash-is-not-generating-log-file/202827)
**Author:** [@Suresh\_Pal](https://discuss.elastic.co/u/Suresh_Pal)\ **Replies:** 4\ **Last updated:** [October 11, 2019, 4:11pm UTC](https://discuss.elastic.co/t/logstash-is-not-generating-log-file/202827 "2019-10-11T16:11:51Z")
Hi team, My logstash is not generating log file. /var/log/logstash Config file: Settings file in YAML Settings can be specified either in hierarchical form, e.g.: pipeline: batch: size: 125 delay: 5 Or as flat ke… --- ## [Logstash not able to send Event to Splunk HTTP Event Collector](https://discuss.elastic.co/t/logstash-not-able-to-send-event-to-splunk-http-event-collector/203149)
**Author:** [@as50790](https://discuss.elastic.co/u/as50790)\ **Replies:** 4\ **Last updated:** [October 11, 2019, 3:24pm UTC](https://discuss.elastic.co/t/logstash-not-able-to-send-event-to-splunk-http-event-collector/203149 "2019-10-11T15:24:03Z")
I'm trying to use logstash to send data directly to an http event collector (HEC). The HEC collector accepts the following correctly. curl -k https://10.8.71.164:8088/services/collector/raw -H "Authorization: Splunk a3… --- ## [Timestamp not match](https://discuss.elastic.co/t/timestamp-not-match/203212)
**Author:** [@DorianL](https://discuss.elastic.co/u/DorianL)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 3:15pm UTC](https://discuss.elastic.co/t/timestamp-not-match/203212 "2019-10-11T15:15:28Z")
Hello, I have a problem with my date filter. I have 2 hours of shift. Here is my filter date { match =\> \[ "log\_date", "MMM dd HH:mm:ss.SSS", "MMM d HH:mm:ss.SSS", "ISO8601" \] timezone =\> "Europe/Paris" ta… --- ## [Warnings when installing logstash?](https://discuss.elastic.co/t/warnings-when-installing-logstash/203201)
**Author:** [@hanserik](https://discuss.elastic.co/u/hanserik)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 3:12pm UTC](https://discuss.elastic.co/t/warnings-when-installing-logstash/203201 "2019-10-11T15:12:16Z")
When installling release 7.4 of logstash, I get below warnings. Do I need to be concerned? What needs to be done? OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely… --- ## [Lifecycle Policies two index templates](https://discuss.elastic.co/t/lifecycle-policies-two-index-templates/203254)
**Author:** [@kdotson](https://discuss.elastic.co/u/kdotson)\ **Replies:** 0\ **Last updated:** [October 11, 2019, 3:05pm UTC](https://discuss.elastic.co/t/lifecycle-policies-two-index-templates/203254 "2019-10-11T15:05:11Z")
I have two very similar index templates with the same mappings but changes in replications and Lifecycle policies. See templates below, INDEX 1 has "template": "bwlog\*" with "order": 5 and a Lifecycle management. INDEX … --- ## [What value contains logstash\_last\_run file(default)](https://discuss.elastic.co/t/what-value-contains-logstash-last-run-file-default/203244)
**Author:** [@rameshkr1994](https://discuss.elastic.co/u/rameshkr1994)\ **Replies:** 1\ **Last updated:** [October 11, 2019, 2:55pm UTC](https://discuss.elastic.co/t/what-value-contains-logstash-last-run-file-default/203244 "2019-10-11T14:55:17Z")
Dear All. i having trouble while running simple sql file from logstash. i am getting metadata issue from logstash\_last\_run file. could you please tell me for default configuration for this file(logstash\_last\_run ). … --- ## [UI for adding, updating and remove entries into elasticsearch](https://discuss.elastic.co/t/ui-for-adding-updating-and-remove-entries-into-elasticsearch/202166)
**Author:** [@Andrew22](https://discuss.elastic.co/u/Andrew22)\ **Replies:** 2\ **Last updated:** [October 11, 2019, 2:39pm UTC](https://discuss.elastic.co/t/ui-for-adding-updating-and-remove-entries-into-elasticsearch/202166 "2019-10-11T14:39:52Z")
Hello everyone, like the title says I am looking for a simple way that my users can enter, delete and update entries in Elasticsearch and I have found a few things like Conveyor and Dejavu but none of them are exactly w… --- ## [Mib import: Issue converting hpux mib using smidump for snmp input filter](https://discuss.elastic.co/t/mib-import-issue-converting-hpux-mib-using-smidump-for-snmp-input-filter/203119)
**Author:** [@vshankara](https://discuss.elastic.co/u/vshankara)\ **Replies:** 0\ **Last updated:** [October 10, 2019, 10:14pm UTC](https://discuss.elastic.co/t/mib-import-issue-converting-hpux-mib-using-smidump-for-snmp-input-filter/203119 "2019-10-10T22:14:59Z")
Trying to convert hpux mib for use in snmp input filter. using smidump gives the below error smidump: module 'hpux.mib' contains errors, expect flawed output [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1843) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1845)