# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=1672 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1673 --- ## [ElasticSearch Old-Gen Heap filling up quickly](https://discuss.elastic.co/t/elasticsearch-old-gen-heap-filling-up-quickly/215944)
**Author:** [@musfiqur](https://discuss.elastic.co/u/musfiqur)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 7:55pm UTC](https://discuss.elastic.co/t/elasticsearch-old-gen-heap-filling-up-quickly/215944 "2020-01-21T19:55:58Z")
Hi, From our grafana logs, we see that our old-gen heap is filling up quickly (in 10 minutes). We are using ES 6.7 with with 11 nodes and 28 shards. We have seen multiple outages when the old-gen heap is filling quickl… --- ## [Hung tasks in ES, that cannot be cancelled using the Task API](https://discuss.elastic.co/t/hung-tasks-in-es-that-cannot-be-cancelled-using-the-task-api/215942)
**Author:** [@Lasse\_Vang\_Gravesen](https://discuss.elastic.co/u/Lasse_Vang_Gravesen)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 7:42pm UTC](https://discuss.elastic.co/t/hung-tasks-in-es-that-cannot-be-cancelled-using-the-task-api/215942 "2020-01-21T19:42:42Z")
I have an on-going problem with accumulating read/search tasks that appear to be stuck. The included picture shows the situation, where the 02 index has accumulated ~70 search tasks that never go away. The tasks are … --- ## [Serilog Elasticsearch logs not making it to the server (but buffering correctly)](https://discuss.elastic.co/t/serilog-elasticsearch-logs-not-making-it-to-the-server-but-buffering-correctly/215466)
**Author:** [@ljh33txm](https://discuss.elastic.co/u/ljh33txm)\ **Replies:** 1\ **Last updated:** [January 21, 2020, 6:53pm UTC](https://discuss.elastic.co/t/serilog-elasticsearch-logs-not-making-it-to-the-server-but-buffering-correctly/215466 "2020-01-21T18:53:07Z")
I have an ELK stack locally hosted (v7.0) on a Windows IIS web server and the logs are not making it to the server. Server is running, I can reach the reserved URL and get back the generic json package saying Elasticsear… --- ## [Logstash-output-mongodb issues with DocumentDB](https://discuss.elastic.co/t/logstash-output-mongodb-issues-with-documentdb/215929)
**Author:** [@Wayne\_Taylor](https://discuss.elastic.co/u/Wayne_Taylor)\ **Replies:** 1\ **Last updated:** [January 21, 2020, 6:16pm UTC](https://discuss.elastic.co/t/logstash-output-mongodb-issues-with-documentdb/215929 "2020-01-21T18:16:06Z")
Hi, Has anyone tried accessing DocumentDB (essentially Mongo under hood) via logstash-ouput-mongodb. In logstash 7.5.1 I am getting the following error: logstash.outputs.mongodb \]\[main\] MONGODB | Unsupported URI optio… --- ## [Logstash yum updates won't reinstall my modules](https://discuss.elastic.co/t/logstash-yum-updates-wont-reinstall-my-modules/215935)
**Author:** [@daniel\_a](https://discuss.elastic.co/u/daniel_a)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 5:53pm UTC](https://discuss.elastic.co/t/logstash-yum-updates-wont-reinstall-my-modules/215935 "2020-01-21T17:53:16Z")
I installed Logstash via yum, and now every time yum pushes the new Logstash package, it won't reinstall any of the modules I installed myself. For example, I have to reinstall logstash-input-google\_pubsub module after … --- ## [How to retrieve the length of an array in a nested document using painless](https://discuss.elastic.co/t/how-to-retrieve-the-length-of-an-array-in-a-nested-document-using-painless/215934)
**Author:** [@QuincyBowers](https://discuss.elastic.co/u/QuincyBowers)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 5:48pm UTC](https://discuss.elastic.co/t/how-to-retrieve-the-length-of-an-array-in-a-nested-document-using-painless/215934 "2020-01-21T17:48:25Z")
My question is, how do I get the length of an array field in a nested document using a painless script. Here is the problem I am trying to solve. We have documents which can have a set of labels assigned to them. Thes… --- ## [Where does the page load?](https://discuss.elastic.co/t/where-does-the-page-load/215629)
**Author:** [@mr\_searchng](https://discuss.elastic.co/u/mr_searchng)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 5:47pm UTC](https://discuss.elastic.co/t/where-does-the-page-load/215629 "2020-01-21T17:47:43Z")
http://localhost:5601/oki/app/kibana --- ## [Hoow to use range or filter aggragations in transforms](https://discuss.elastic.co/t/hoow-to-use-range-or-filter-aggragations-in-transforms/215755)
**Author:** [@anjilinga](https://discuss.elastic.co/u/anjilinga)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 5:27pm UTC](https://discuss.elastic.co/t/hoow-to-use-range-or-filter-aggragations-in-transforms/215755 "2020-01-21T17:27:00Z")
In Transforms, range and filter aggragations are not supported. can some one please suggest how to use these aggregations in transforms. --- ## [Dealing with highly scored sequences of words](https://discuss.elastic.co/t/dealing-with-highly-scored-sequences-of-words/215927)
**Author:** [@ivanibash](https://discuss.elastic.co/u/ivanibash)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 5:18pm UTC](https://discuss.elastic.co/t/dealing-with-highly-scored-sequences-of-words/215927 "2020-01-21T17:18:10Z")
I have an elastic search filter which for the sake of argument looks like this "french\_company\_synonyms": { "expand": "true", "type": "synonym\_graph", … --- ## [Max lines in a message](https://discuss.elastic.co/t/max-lines-in-a-message/215925)
**Author:** [@whoatemyjam](https://discuss.elastic.co/u/whoatemyjam)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 5:05pm UTC](https://discuss.elastic.co/t/max-lines-in-a-message/215925 "2020-01-21T17:05:42Z")
hi I was trying to parse a some logs (using filebeat and logstash to elastic)and put them as multiline which came to be around 800 lines for each message , but the message in in discover in kibana and logUI in kibana … --- ## [Data table using "key" vs. "key\_as\_String"](https://discuss.elastic.co/t/data-table-using-key-vs-key-as-string/215802)
**Author:** [@jfcantu](https://discuss.elastic.co/u/jfcantu)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 4:54pm UTC](https://discuss.elastic.co/t/data-table-using-key-vs-key-as-string/215802 "2020-01-21T16:54:19Z")
Hi all, I'm having the same problem referenced in this thread: https://discuss.elastic.co/t/kibana-data-table-date-histogram-aggregation-useless-labels/182495/3 - namely, when I split a table and use a Date Histogram ag… --- ## [Checking runner ip connectivity... FAILED](https://discuss.elastic.co/t/checking-runner-ip-connectivity-failed/215634)
**Author:** [@sasikumar](https://discuss.elastic.co/u/sasikumar)\ **Replies:** 4\ **Last updated:** [January 21, 2020, 4:47pm UTC](https://discuss.elastic.co/t/checking-runner-ip-connectivity-failed/215634 "2020-01-21T16:47:54Z")
We have already ECE setup on environment and we are trying to add another to existing ECE setup. While installing ECE on the new host we are getting the below errors. Can't connect $RUNNER\_HOST\_IP \[xx.xx.xx.xx:22000\]: … --- ## [Compare two same filed value from two different indexes](https://discuss.elastic.co/t/compare-two-same-filed-value-from-two-different-indexes/215910)
**Author:** [@elkparser](https://discuss.elastic.co/u/elkparser)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 4:10pm UTC](https://discuss.elastic.co/t/compare-two-same-filed-value-from-two-different-indexes/215910 "2020-01-21T16:10:55Z")
Hi, I have a data like this: index1: sample\_2020\_01\_21 in this index i have data: { "jobName":"ABC" "jobduration": 20 } index1: sample\_2020\_01\_20 in this index i have data: { "jobName":"ABC" "jobduration": 40 … --- ## [Shared filesystem](https://discuss.elastic.co/t/shared-filesystem/215013)
**Author:** [@elasticus](https://discuss.elastic.co/u/elasticus)\ **Replies:** 8\ **Last updated:** [January 21, 2020, 4:01pm UTC](https://discuss.elastic.co/t/shared-filesystem/215013 "2020-01-21T16:01:20Z")
I'm looking for the Elastic best practises/supported configurations for shared filesystem with specific regard to performing snapshot backups. --- ## [High query/indexing time one node (cpu ok)](https://discuss.elastic.co/t/high-query-indexing-time-one-node-cpu-ok/215907)
**Author:** [@bruno\_z](https://discuss.elastic.co/u/bruno_z)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 3:32pm UTC](https://discuss.elastic.co/t/high-query-indexing-time-one-node-cpu-ok/215907 "2020-01-21T15:32:21Z")
I'm facing high query/indexing time for just one node. My cluster has 8 nodes My index has 5 primary shards and 3 replicas I checked the shards using the \_cat/shards api, and everything looks as expected. The cpu … --- ## [Parse Logs in Logstash](https://discuss.elastic.co/t/parse-logs-in-logstash/215805)
**Author:** [@SerSSH](https://discuss.elastic.co/u/SerSSH)\ **Replies:** 4\ **Last updated:** [January 21, 2020, 3:44pm UTC](https://discuss.elastic.co/t/parse-logs-in-logstash/215805 "2020-01-21T15:44:35Z")
Hi guys, I need help with the parsing of some logs. I have tried to do them with the grok plugin, however I need to optimize this for a large number of logs that have different formats and different fields or variables. … --- ## [Index Sorting and terminate\_after combination](https://discuss.elastic.co/t/index-sorting-and-terminate-after-combination/198233)
**Author:** [@HenriqueLimao](https://discuss.elastic.co/u/HenriqueLimao)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 3:25pm UTC](https://discuss.elastic.co/t/index-sorting-and-terminate-after-combination/198233 "2020-01-21T15:25:04Z")
I have an index in ES 6.6 used to search regular content that should be scored differently based on the user. Today we have more than 50 fields that can be used to calculate this score. In order to speed up the query, I… --- ## [Separate documents from API request](https://discuss.elastic.co/t/separate-documents-from-api-request/215902)
**Author:** [@victor.nilsson](https://discuss.elastic.co/u/victor.nilsson)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 3:06pm UTC](https://discuss.elastic.co/t/separate-documents-from-api-request/215902 "2020-01-21T15:06:10Z")
Hi, We're using logstash with the HTTP\_input plugin, to index events from a ReST API. The problem is that for every API request, we effectively index duplicates. If we run a GET request the output looks something like t… --- ## [ES cluster stops working when enabling too many Logstash workers to send bulk requests to it](https://discuss.elastic.co/t/es-cluster-stops-working-when-enabling-too-many-logstash-workers-to-send-bulk-requests-to-it/215898)
**Author:** [@viniciof](https://discuss.elastic.co/u/viniciof)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 2:44pm UTC](https://discuss.elastic.co/t/es-cluster-stops-working-when-enabling-too-many-logstash-workers-to-send-bulk-requests-to-it/215898 "2020-01-21T14:44:14Z")
I've noticed that when I scale-out the number of Logstash apps I have in containers writing to same ES cluster it stops all activity (index & search) But as soon as I go back to the reduced number of workers (from 20 to… --- ## [Noise Word handling on ingest](https://discuss.elastic.co/t/noise-word-handling-on-ingest/215871)
**Author:** [@TWhitehouse](https://discuss.elastic.co/u/TWhitehouse)\ **Replies:** 7\ **Last updated:** [January 21, 2020, 2:35pm UTC](https://discuss.elastic.co/t/noise-word-handling-on-ingest/215871 "2020-01-21T14:35:17Z")
Hi All One of my current use cases is to take input from a SQL DB of service desk ticket subjects and descriptions, and be able to show words that are trending (meaning we have a potential problem). So far I've importe… --- ## [Return matching analyzed field when querying](https://discuss.elastic.co/t/return-matching-analyzed-field-when-querying/215889)
**Author:** [@nogias](https://discuss.elastic.co/u/nogias)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 1:46pm UTC](https://discuss.elastic.co/t/return-matching-analyzed-field-when-querying/215889 "2020-01-21T13:46:58Z")
Hi everybody, Context: My real product is a bit complex, so I'm explaining it as blog post, then. I have blog posts which are stored in ES. I have an analyzer to analyze posts' content into tokens. The analyzer will … --- ## [Search-as-you-type datatype + text array = not working](https://discuss.elastic.co/t/search-as-you-type-datatype-text-array-not-working/215888)
**Author:** [@traed](https://discuss.elastic.co/u/traed)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 1:42pm UTC](https://discuss.elastic.co/t/search-as-you-type-datatype-text-array-not-working/215888 "2020-01-21T13:42:37Z")
I'm trying out the search\_as\_you\_type datatype instead of implementing a custom analyser for autosuggestions. My old solution worked when searching a text-field such as: 'text' =\> \[ 'type' =\> 'text', 'fields' =\> \[ '… --- ## [Last refreshed Date and time](https://discuss.elastic.co/t/last-refreshed-date-and-time/215863)
**Author:** [@balaji\_18](https://discuss.elastic.co/u/balaji_18)\ **Replies:** 1\ **Last updated:** [January 21, 2020, 1:43pm UTC](https://discuss.elastic.co/t/last-refreshed-date-and-time/215863 "2020-01-21T13:43:05Z")
Is there any way to display the Last refreshed Date and Time of Data reloaded in kibana. For example: Last refreshed on : 20-01-2020 04.30.00 PM Thank you! --- ## [Which is the right tool to save and digest user search queries?](https://discuss.elastic.co/t/which-is-the-right-tool-to-save-and-digest-user-search-queries/215648)
**Author:** [@Aaron\_Pitts](https://discuss.elastic.co/u/Aaron_Pitts)\ **Replies:** 1\ **Last updated:** [January 21, 2020, 1:02pm UTC](https://discuss.elastic.co/t/which-is-the-right-tool-to-save-and-digest-user-search-queries/215648 "2020-01-21T13:02:32Z")
Hi guys, I have a wordpress site which uses Elastic search. It is a site to search many thousands of watches. The user can filter by many things such as dial/strap/case materials, sizes, colours, brand etc. What would b… --- ## [How to iterate through several elements and create a new field with the content of each element](https://discuss.elastic.co/t/how-to-iterate-through-several-elements-and-create-a-new-field-with-the-content-of-each-element/215656)
**Author:** [@alejovaz](https://discuss.elastic.co/u/alejovaz)\ **Replies:** 2\ **Last updated:** [January 21, 2020, 12:09pm UTC](https://discuss.elastic.co/t/how-to-iterate-through-several-elements-and-create-a-new-field-with-the-content-of-each-element/215656 "2020-01-21T12:09:25Z")
My Logstash receive of a http input this field PANELS.memory { "availableBytes": 6212550656, "totalBytes": 8493137920, "type": "physical" }, { "availableBytes": 14702407680, "totalBytes": 17256087552, "type… --- ## [How effective translate field in logstash](https://discuss.elastic.co/t/how-effective-translate-field-in-logstash/214411)
**Author:** [@vinu89](https://discuss.elastic.co/u/vinu89)\ **Replies:** 3\ **Last updated:** [January 21, 2020, 11:44am UTC](https://discuss.elastic.co/t/how-effective-translate-field-in-logstash/214411 "2020-01-21T11:44:45Z")
Hi, I have a set of threat intel feeds i want to check whether those blacklisted ip occurs in my logs... i tried using translate field it works fine...i want to know whether we can compare billions of blacklisted ip usi… --- ## [How to check if query applies to new document](https://discuss.elastic.co/t/how-to-check-if-query-applies-to-new-document/215873)
**Author:** [@Marcin\_Kukielka](https://discuss.elastic.co/u/Marcin_Kukielka)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 11:35am UTC](https://discuss.elastic.co/t/how-to-check-if-query-applies-to-new-document/215873 "2020-01-21T11:35:51Z")
Hi, Is there an efficient way to check whether document will be in result set of given query? I have a set of queries that I need to iterate and check if the new document applies to them, in terms of filtering and sear… --- ## [Logstash password encryption streangth](https://discuss.elastic.co/t/logstash-password-encryption-streangth/215868)
**Author:** [@Manjula\_Piyumal](https://discuss.elastic.co/u/Manjula_Piyumal)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 11:11am UTC](https://discuss.elastic.co/t/logstash-password-encryption-streangth/215868 "2020-01-21T11:11:55Z")
Hi, I'm going to use logstash-keystore to encrypt my jdbc passwords . May I know the default encryption strength(keysize) and algorithm if I use below steps, https://www.elastic.co/guide/en/logstash/current/keystore.ht… --- ## [Random loss of data import between filebeat and logstash](https://discuss.elastic.co/t/random-loss-of-data-import-between-filebeat-and-logstash/215288)
**Author:** [@tkauffmann](https://discuss.elastic.co/u/tkauffmann)\ **Replies:** 1\ **Last updated:** [January 21, 2020, 11:25am UTC](https://discuss.elastic.co/t/random-loss-of-data-import-between-filebeat-and-logstash/215288 "2020-01-21T11:25:12Z")
Hi, Every night, short after midnight we export data from a Mysql database into several csv files. Filebeat runs on the same server and is configured to send these data to the elastic server also running logstash. Log… --- ## [RestHighLevelClient elastic listener timeout after waiting for \[300000\] ms](https://discuss.elastic.co/t/resthighlevelclient-elastic-listener-timeout-after-waiting-for-300000-ms/215869)
**Author:** [@ANGI2019](https://discuss.elastic.co/u/ANGI2019)\ **Replies:** 0\ **Last updated:** [January 21, 2020, 11:16am UTC](https://discuss.elastic.co/t/resthighlevelclient-elastic-listener-timeout-after-waiting-for-300000-ms/215869 "2020-01-21T11:16:07Z")
we're running a 3 node cluster of Elasticsearch, version 6.2.4 we launch an integration of new data by batch every morning. we have listener timeout after waiting for \[300000\] ms every first request restHighLevelClien… [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1671) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1673)