# \#none **URL:** https://discuss.elastic.co/tag/none.md?no_tags=true&page=1707 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 1708 --- ## [How do you build query suggester like Google/Amazon? Suggest by token instead of suggesting a result](https://discuss.elastic.co/t/how-do-you-build-query-suggester-like-google-amazon-suggest-by-token-instead-of-suggesting-a-result/213268)
**Author:** [@Brac\_Macke](https://discuss.elastic.co/u/Brac_Macke)\ **Replies:** 0\ **Last updated:** [December 28, 2019, 9:40pm UTC](https://discuss.elastic.co/t/how-do-you-build-query-suggester-like-google-amazon-suggest-by-token-instead-of-suggesting-a-result/213268 "2019-12-28T21:40:16Z")
This feature is available on Elastic App Search, but I want to implement this kind of suggestion using Elasticsearch. I've been messing around this for 3 days straight with no luck. My closest approach to this is to u… --- ## [Can i use Elasticsearch on an app that is developed using flutter and dart?](https://discuss.elastic.co/t/can-i-use-elasticsearch-on-an-app-that-is-developed-using-flutter-and-dart/213259)
**Author:** [@mustafakamal](https://discuss.elastic.co/u/mustafakamal)\ **Replies:** 0\ **Last updated:** [December 28, 2019, 4:16pm UTC](https://discuss.elastic.co/t/can-i-use-elasticsearch-on-an-app-that-is-developed-using-flutter-and-dart/213259 "2019-12-28T16:16:55Z")
hi, i have developed an e-commerce app using flutter and dart. I want to integrate elasticsearch on this app to make my search more efficient. It seems that there are no documentation on dart and flutter on elasticsearch… --- ## [Logstash performance bottleneck](https://discuss.elastic.co/t/logstash-performance-bottleneck/212855)
**Author:** [@carrot](https://discuss.elastic.co/u/carrot)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 12:20pm UTC](https://discuss.elastic.co/t/logstash-performance-bottleneck/212855 "2019-12-28T12:20:08Z")
I'm using Kafka input with JSON Codec. Parsing is already done (dissect) from Filebeat. What I'm seeing is a thread called "Ruby-0-Thread-3" using 100% CPU. Overall CPU utilization isn't much (only that thread using 100… --- ## [Logstash from command line works, but not from service?](https://discuss.elastic.co/t/logstash-from-command-line-works-but-not-from-service/213234)
**Author:** [@dris](https://discuss.elastic.co/u/dris)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 11:21am UTC](https://discuss.elastic.co/t/logstash-from-command-line-works-but-not-from-service/213234 "2019-12-28T11:21:50Z")
So, I have a conf file for checking a mysql DB and adding new records. It works great when I run it via the terminal (bin/logstash -f \) but when I move the .conf in the conf.d folder, it never runs. I check t… --- ## [Stats Api timeout error when I delete some indices in kibana](https://discuss.elastic.co/t/stats-api-timeout-error-when-i-delete-some-indices-in-kibana/213250)
**Author:** [@xyx](https://discuss.elastic.co/u/xyx)\ **Replies:** 4\ **Last updated:** [December 28, 2019, 9:22am UTC](https://discuss.elastic.co/t/stats-api-timeout-error-when-i-delete-some-indices-in-kibana/213250 "2019-12-28T09:22:47Z")
When I delete a lot of indices in kibana，about 20 Indies.And I got a lot stats api timeout error. And,I never use the api\[Cluster Stats，Nodes Stats，Index Stats\].But I have enabled stack monitoring in kibana. I create i… --- ## [Number of Pipelines logstash can have?](https://discuss.elastic.co/t/number-of-pipelines-logstash-can-have/213165)
**Author:** [@Sagar\_Mandal](https://discuss.elastic.co/u/Sagar_Mandal)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 8:07am UTC](https://discuss.elastic.co/t/number-of-pipelines-logstash-can-have/213165 "2019-12-28T08:07:37Z")
Hi Team, How many pipelines can we have in pipelines.yml in logstash Thanks --- ## [How to aggregate a complicated json log?](https://discuss.elastic.co/t/how-to-aggregate-a-complicated-json-log/213249)
**Author:** [@Ilia](https://discuss.elastic.co/u/Ilia)\ **Replies:** 0\ **Last updated:** [December 28, 2019, 7:14am UTC](https://discuss.elastic.co/t/how-to-aggregate-a-complicated-json-log/213249 "2019-12-28T07:14:40Z")
I want to aggregate some logs with different number, type and level of fields that have one common id field. Each line of log is relatively big and has complicated nested json structure. I've provided a simplified exampl… --- ## [Elasticsearch refuses to start](https://discuss.elastic.co/t/elasticsearch-refuses-to-start/213108)
**Author:** [@emilio](https://discuss.elastic.co/u/emilio)\ **Replies:** 3\ **Last updated:** [December 27, 2019, 2:45pm UTC](https://discuss.elastic.co/t/elasticsearch-refuses-to-start/213108 "2019-12-27T14:45:18Z")
ES refuses to start. What is wrong with this config? path.data: /d02/elastic/data # # Path to log files: # path.logs: /d02/elastic/logs # path.work: /d02/elastic/data/work # path.con… --- ## [Elasticsearch ignores type of apache log](https://discuss.elastic.co/t/elasticsearch-ignores-type-of-apache-log/213229)
**Author:** [@akelsey](https://discuss.elastic.co/u/akelsey)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 6:35am UTC](https://discuss.elastic.co/t/elasticsearch-ignores-type-of-apache-log/213229 "2019-12-28T06:35:17Z")
Elasticsearch ignores COMBINEDAPACHELOG and put bytes as text. Convert via mutation is not amending anything. Made mapping apache-\* and logstash-\* for bytes as "integer" (tried "long") - always put data as text. I hav… --- ## [Elastic search with laravel](https://discuss.elastic.co/t/elastic-search-with-laravel/213248)
**Author:** [@revathimqbrainx](https://discuss.elastic.co/u/revathimqbrainx)\ **Replies:** 0\ **Last updated:** [December 28, 2019, 6:25am UTC](https://discuss.elastic.co/t/elastic-search-with-laravel/213248 "2019-12-28T06:25:38Z")
{"error":{"root\_cause":\[{"type":"index\_not\_found\_exception","reason":"no such index \[articles\]","resource.type":"index\_or\_alias","resource.id":"articles","index\_uuid":"na","index":"articles"}\],"type":"index\_not\_found\_exc… --- ## [How to find all fields that don't have values?](https://discuss.elastic.co/t/how-to-find-all-fields-that-dont-have-values/213232)
**Author:** [@rgelb](https://discuss.elastic.co/u/rgelb)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 3:17am UTC](https://discuss.elastic.co/t/how-to-find-all-fields-that-dont-have-values/213232 "2019-12-28T03:17:41Z")
I have an index that has around a thousand fields and several million documents. Many of the fields are empty. How can I query the index to find out which fields do not have values? --- ## [How to do more extensive unit testing](https://discuss.elastic.co/t/how-to-do-more-extensive-unit-testing/213240)
**Author:** [@Brian\_Seel](https://discuss.elastic.co/u/Brian_Seel)\ **Replies:** 0\ **Last updated:** [December 28, 2019, 2:29am UTC](https://discuss.elastic.co/t/how-to-do-more-extensive-unit-testing/213240 "2019-12-28T02:29:13Z")
I am doing some extensive data enrichment in my logstash pipeline, where I pull in data from a rest endpoint, generate 50-100 events, and need to enrich each event with data from a text file I load into memory. This all … --- ## [Error Warning how to resolve it (highlighted errors in BLACK colour)](https://discuss.elastic.co/t/error-warning-how-to-resolve-it-highlighted-errors-in-black-colour/210320)
**Author:** [@Hari\_Reddy](https://discuss.elastic.co/u/Hari_Reddy)\ **Replies:** 11\ **Last updated:** [December 28, 2019, 1:51am UTC](https://discuss.elastic.co/t/error-warning-how-to-resolve-it-highlighted-errors-in-black-colour/210320 "2019-12-28T01:51:42Z")
bash-4.4$ cd usr/share/kibana/bin/ bash-4.4$ ./kibana log \[09:37:37.708\] \[info\]\[plugins-system\] Setting up \[4\] plugins: \[security,translations,inspector,data\] log \[09:37:37.716\] \[info\]\[plugins\]\[security\] Setting u… --- ## [Logstash Exec input plugin doesn't run two scripts at the same time](https://discuss.elastic.co/t/logstash-exec-input-plugin-doesnt-run-two-scripts-at-the-same-time/211548)
**Author:** [@EZprogramming](https://discuss.elastic.co/u/EZprogramming)\ **Replies:** 2\ **Last updated:** [December 28, 2019, 1:47am UTC](https://discuss.elastic.co/t/logstash-exec-input-plugin-doesnt-run-two-scripts-at-the-same-time/211548 "2019-12-28T01:47:29Z")
Here is my scenario for using Logstash Exec input plugin, I have two scripts scheduled at 15 21 \* \* \* UTC time, but the Logstash Ruby output plugin result only shows one of the scripts as an output. Does each Exec plugi… --- ## [ES cluster always auto-balancing](https://discuss.elastic.co/t/es-cluster-always-auto-balancing/210947)
**Author:** [@dwilches](https://discuss.elastic.co/u/dwilches)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 1:20am UTC](https://discuss.elastic.co/t/es-cluster-always-auto-balancing/210947 "2019-12-28T01:20:48Z")
We turned auto balancing on in the cluster, and we started seeing that there were always 9 shards moving around (9 is the maximum number of shards that we configured). Our nodes were already quite balanced (we eye-balle… --- ## [/\_cluster/reroute doesn't respect node\_concurrent\_recoveries](https://discuss.elastic.co/t/cluster-reroute-doesnt-respect-node-concurrent-recoveries/213238)
**Author:** [@dwilches](https://discuss.elastic.co/u/dwilches)\ **Replies:** 0\ **Last updated:** [December 28, 2019, 1:04am UTC](https://discuss.elastic.co/t/cluster-reroute-doesnt-respect-node-concurrent-recoveries/213238 "2019-12-28T01:04:26Z")
I have 4 nodes in my cluster: A,B,C,D,E,F and G. I'm issuing a series of /\_cluster/reroute commands to move 2 shards out of A,B,C,D,E,F into G. As my cluster's config says: cluster.routing.allocation.node\_concurrent\_i… --- ## [Use the log time and date in the timestamp](https://discuss.elastic.co/t/use-the-log-time-and-date-in-the-timestamp/213223)
**Author:** [@Daniel\_Calisto](https://discuss.elastic.co/u/Daniel_Calisto)\ **Replies:** 1\ **Last updated:** [December 28, 2019, 12:38am UTC](https://discuss.elastic.co/t/use-the-log-time-and-date-in-the-timestamp/213223 "2019-12-28T00:38:45Z")
Hi, Im trying to use the date and time in the log as the timestamp in elastic. this is part of the log 12/27/19 06:46:39 this is the grok and the date filter to use the log date and time to use in the timestamp grok{ … --- ## [How to get kibana 6.8 from github](https://discuss.elastic.co/t/how-to-get-kibana-6-8-from-github/213206)
**Author:** [@Jay\_Tran](https://discuss.elastic.co/u/Jay_Tran)\ **Replies:** 2\ **Last updated:** [December 28, 2019, 12:31am UTC](https://discuss.elastic.co/t/how-to-get-kibana-6-8-from-github/213206 "2019-12-28T00:31:51Z")
Hi All, PLease tell me know what difference between release kibana version and the kibana source on github? https://www.elastic.co/downloads/past-releases/kibana-6-8-0 and https://github.com/elastic/kibana/tree/6.8 I … --- ## [Palo Alto Ingest Pipeline](https://discuss.elastic.co/t/palo-alto-ingest-pipeline/213231)
**Author:** [@crux](https://discuss.elastic.co/u/crux)\ **Replies:** 0\ **Last updated:** [December 27, 2019, 9:40pm UTC](https://discuss.elastic.co/t/palo-alto-ingest-pipeline/213231 "2019-12-27T21:40:54Z")
I'm hoping to get some clarification on how the Palo Alto ingest pipelines work. There don't seem to be any processors shipped by default that actually parse information (i.e. grok). Even when I throw the sample data f… --- ## [Unable to format date and time correctly](https://discuss.elastic.co/t/unable-to-format-date-and-time-correctly/213217)
**Author:** [@sidhusaab](https://discuss.elastic.co/u/sidhusaab)\ **Replies:** 1\ **Last updated:** [December 27, 2019, 9:08pm UTC](https://discuss.elastic.co/t/unable-to-format-date-and-time-correctly/213217 "2019-12-27T21:08:38Z")
I have been reading on various forums here, on stackoverflow and java pages about date time formatting. I have syslog time stamp which is "Dec 10 01:23:44" format. I simply wanted to add year to the timestamp so I added %… --- ## [Deleting Indexes Using Alias NEST API](https://discuss.elastic.co/t/deleting-indexes-using-alias-nest-api/213222)
**Author:** [@han1](https://discuss.elastic.co/u/han1)\ **Replies:** 0\ **Last updated:** [December 27, 2019, 6:55pm UTC](https://discuss.elastic.co/t/deleting-indexes-using-alias-nest-api/213222 "2019-12-27T18:55:38Z")
Is there any way to delete indexes using the Alias wildcard as opposed to its actual name using the NEST API? Many thanks --- ## [Index Alias Using NEST](https://discuss.elastic.co/t/index-alias-using-nest/213220)
**Author:** [@han1](https://discuss.elastic.co/u/han1)\ **Replies:** 0\ **Last updated:** [December 27, 2019, 6:27pm UTC](https://discuss.elastic.co/t/index-alias-using-nest/213220 "2019-12-27T18:27:10Z")
As usual No doc assistance when using NEST. We came across this OLD code on Stackoverflow: \> createIndexResponse = client.CreateIndex(indices\[1\]); \> \> // wait for index-v2 to be operable \> var clusterHealth… --- ## [Sorting a nested collection AFTER sort (for display / result purposes only)](https://discuss.elastic.co/t/sorting-a-nested-collection-after-sort-for-display-result-purposes-only/213219)
**Author:** [@alexjb](https://discuss.elastic.co/u/alexjb)\ **Replies:** 0\ **Last updated:** [December 27, 2019, 6:16pm UTC](https://discuss.elastic.co/t/sorting-a-nested-collection-after-sort-for-display-result-purposes-only/213219 "2019-12-27T18:16:13Z")
I'm looking to perform some 'post query' processing on my result set. I have documents like this: { "name": "John Smith", "levels": \[ { "name": "Gold", "order": 4.0 }, … --- ## [Python API for Elastic Search - Getting 10000 in response every time](https://discuss.elastic.co/t/python-api-for-elastic-search-getting-10000-in-response-every-time/213209)
**Author:** [@jayanth5](https://discuss.elastic.co/u/jayanth5)\ **Replies:** 1\ **Last updated:** [December 27, 2019, 5:12pm UTC](https://discuss.elastic.co/t/python-api-for-elastic-search-getting-10000-in-response-every-time/213209 "2019-12-27T17:12:16Z")
client = Elasticsearch(\[host1, host2\], http\_auth=(user, password), scheme="http", port=port) response = client.search(index="complats\*", body={"from": 0, "size": 10000, "query": { "bool": { "m… --- ## [Network.host on elk 7.5](https://discuss.elastic.co/t/network-host-on-elk-7-5/213107)
**Author:** [@es4dp](https://discuss.elastic.co/u/es4dp)\ **Replies:** 2\ **Last updated:** [December 27, 2019, 3:56pm UTC](https://discuss.elastic.co/t/network-host-on-elk-7-5/213107 "2019-12-27T15:56:10Z")
Hi All, My first post to ELK! I am trying 7.5 with following config: Host| Purpose | Status elk01| elasticsearch | running with network.host with default kibana01 | kibana | running but complains... log \[19:26:1… --- ## [Parsing log with logstash](https://discuss.elastic.co/t/parsing-log-with-logstash/212280)
**Author:** [@volcano](https://discuss.elastic.co/u/volcano)\ **Replies:** 34\ **Last updated:** [December 27, 2019, 11:59am UTC](https://discuss.elastic.co/t/parsing-log-with-logstash/212280 "2019-12-27T11:59:25Z")
How would you parse this key value data ? ( // this log data is in a single line) myapp.myproject.notice.student.request-time = 2019-12-13 12:37:01.4 # myapp.myproject.notice.student.response-time = 2019-12-13 12:37:19… --- ## [Send logs From Filebeat to 2 different logstash servers simultaneously](https://discuss.elastic.co/t/send-logs-from-filebeat-to-2-different-logstash-servers-simultaneously/212572)
**Author:** [@saravananveera](https://discuss.elastic.co/u/saravananveera)\ **Replies:** 2\ **Last updated:** [December 27, 2019, 3:27pm UTC](https://discuss.elastic.co/t/send-logs-from-filebeat-to-2-different-logstash-servers-simultaneously/212572 "2019-12-27T15:27:03Z")
Hi Team, My requirement is to configure filebeat output as two logstash servers and I need to send logs to defined 2 servers simultaneously. It is not load balance scenario. Both logstash servers should received same da… --- ## [Cluster.name:: command not found](https://discuss.elastic.co/t/cluster-name-command-not-found/213196)
**Author:** [@Juan\_Andres\_Ramirez](https://discuss.elastic.co/u/Juan_Andres_Ramirez)\ **Replies:** 0\ **Last updated:** [December 27, 2019, 2:01pm UTC](https://discuss.elastic.co/t/cluster-name-command-not-found/213196 "2019-12-27T14:01:45Z")
Hello guys, I tried start elasticsearch version 7.5 in a RedHat 7, but I have the following error: Dec 27 13:48:39 ip-10-142-122-229.cl.latam elasticsearch\[12964\]: /etc/sysconfig/elasticsearch: line 17: cluster.name::… --- ## [Nested Object in Kibana](https://discuss.elastic.co/t/nested-object-in-kibana/213193)
**Author:** [@Aravinda\_Kolla](https://discuss.elastic.co/u/Aravinda_Kolla)\ **Replies:** 1\ **Last updated:** [December 27, 2019, 1:46pm UTC](https://discuss.elastic.co/t/nested-object-in-kibana/213193 "2019-12-27T13:46:26Z")
Why are the visualizations of Nested Objects not supported in Kibana ? Will this be supported in the future ? --- ## [Data query - previous 7th day](https://discuss.elastic.co/t/data-query-previous-7th-day/213142)
**Author:** [@akhil](https://discuss.elastic.co/u/akhil)\ **Replies:** 1\ **Last updated:** [December 27, 2019, 1:40pm UTC](https://discuss.elastic.co/t/data-query-previous-7th-day/213142 "2019-12-27T13:40:12Z")
Hi Team, We are trying to get the count of data on previous 7th day. Below is the query that we are using, however, the problem is that we are not getting the correct count. The same query we have used in elasticsearc… [Previous page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1706) [Next page](https://discuss.elastic.co/tag/none.md?no_tags=true&page=1708)