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15,068 discussions - 53,143 posts

  • I have created a custom REST plugin by extending BaseRestHandler. Initially there was only one node cluster we used Java's HttpURLConnection for invoking plugin functionality. Now we have 2-node ...
    ChetanaChetana
    May 17, 2016 at 4:14 am
    May 17, 2016 at 4:43 pm
  • I have to deploy ES version 0.90.10 on AWS. For that I have installed cloud-aws plugin having the version 1.17.0-SNAPSHOT. But I want to use *local* gateway instead of S3 gateway. I have ...
    ChetanaChetana
    Apr 28, 2016 at 3:35 am
    Apr 28, 2016 at 6:47 am
  • I have a message, example: a b this message beginning with multiple spaces and more than one space between this message. My mapping set no_analyzed,when search this message,This message has only one ...
    GuoyiqincnGuoyiqincn
    Dec 24, 2015 at 6:28 am
    Dec 24, 2015 at 6:28 am
  • Hi There, I have index mapping given below. ---------------- { "es_test": { "mappings": { "es_test_type": { "_all": { "enabled": true }, "properties": { "Field1": { "type": "string", "store": true, ...
    Shoeb khanShoeb khan
    Oct 8, 2015 at 11:08 am
    Oct 8, 2015 at 11:08 am
  • Hello, we are using the ELK setup for our log management. The document count is currently around 1.5 Billion. We are facing the problem when users making queries by the elasticsearch API or by the ...
    Chris85langChris85lang
    Sep 3, 2015 at 9:35 am
    Sep 3, 2015 at 9:35 am
  • Hi, I am using ES version 1.6.0 and the Python plugin for ES. I have a large collection of documents inside my index and I want to iterate through each and every document inside the index. In this ...
    CCCC
    Aug 27, 2015 at 2:23 pm
    Aug 27, 2015 at 2:23 pm
  • Hi, I'm using the query below in my search to find all users without parents. The search works as expected, but delete by query fails with has_parent] query and filter unsupported in delete_by_query ...
    Ron SherRon Sher
    Aug 27, 2015 at 7:39 am
    Sep 3, 2015 at 9:08 am
  • Hi Members, I have a cluster using N nodes, to scale up my cluster I want to add few more nodes at runtime without any downtime. Is there anyway to add nodes in cluster using Cluster Update Settings? ...
    ShoebaligShoebalig
    Aug 24, 2015 at 7:48 am
    Aug 24, 2015 at 2:39 pm
  • In my visualization I have several sum aggregations. The title for the metric is always "Sum of ..." for example "Sum of profit". Is it possible to rename the aggregation metric to just "Profit"? ...
    Kevin SKevin S
    Jul 18, 2015 at 4:54 pm
    Jul 18, 2015 at 4:54 pm
  • *Hi,* *I have a mongoDB river plugin which integrated with elasticsearch to index records from mongodb. At times its failing to index. how can i get notification when it fails interacting with ...
    Pavan KumarPavan Kumar
    Jul 17, 2015 at 5:51 am
    Jul 17, 2015 at 5:51 am
  • Hi, I am trying to get Kibana3 work with shield and getting the following error. XMLHttpRequest cannot load http://hostname:9200/_nodes. The 'Access-Control-Allow-Origin' header has a value ...
    Deepak SubhramanianDeepak Subhramanian
    Jul 4, 2015 at 11:01 pm
    Jul 5, 2015 at 9:41 am
  • I am getting error while using es-hadoop with spark on scala11. It works with the spark-shell binaries I have with scala10 This line generates the error. val esRDD = ...
    Deepak SubhramanianDeepak Subhramanian
    Jul 4, 2015 at 9:31 am
    Jul 4, 2015 at 9:55 am
  • We're using elasticsearch 1.4.0 and we index documents using bulk indexing from node client. We seem to be getting quite a few duplicates as elasticsearch doesn't seem to recognize that there are ...
    David SmithDavid Smith
    Jun 26, 2015 at 2:11 pm
    Jul 19, 2015 at 5:31 pm
  • Hi, Am using fields with nested type, in the mappings I kept for column1 and column2 as nested type fields.. I am using the following query to get the top hits: GET ...
    Muddadi HemaanushaMuddadi Hemaanusha
    Jun 23, 2015 at 8:00 am
    Jul 19, 2015 at 5:27 pm
  • Hi , I applied shard allocation to make sure that one of my index always goes to a particular machines and rest of indices goes somewhere else. But then its not applying the set of rules i gave. I ...
    Vineeth mohanVineeth mohan
    Jun 19, 2015 at 3:33 pm
    Jun 19, 2015 at 3:33 pm
  • I am currently indexing a large volume of data into ElasticSearch and I am not entirely sure where ES is actually storing the indices. My worries are that the indices are growing too large and might ...
    CCCC
    Jun 18, 2015 at 1:48 pm
    Jun 18, 2015 at 7:26 pm
  • Hi, I am working on a new requirement, in which I have decided to use ElasticSearch as primary data store. I will be storing around *2 million records*. I have to decide on the index and type ...
    Vipin SudhakarVipin Sudhakar
    Jun 17, 2015 at 8:21 am
    Jun 17, 2015 at 8:21 am
  • I am getting an error while adding users for shield . The issue seems to relate to installation by packages in ubuntu box creates files in /etc/elasticsearch/shield/* but bin/shield/esusers looking ...
    Deepak SubhramanianDeepak Subhramanian
    Jun 13, 2015 at 2:13 pm
    Jun 13, 2015 at 2:22 pm
  • Hi all, This is my mapping. curl http://localhost:9200/indexname/_mapping/log?pretty { "fortigate" : { "mappings" : { "log" : { "properties" : { "@timestamp" : { "type" : "date", "format" ...
    Mahesh SankaranMahesh Sankaran
    Jun 12, 2015 at 11:54 am
    Jun 15, 2015 at 5:32 am
  • Hi , I would like to retrieve the tophits key all documents. Where we can retrieve all the keys by keeping the size :0 in terms query. But I would like to retrieve all documents for a key. The Query ...
    Muddadi HemaanushaMuddadi Hemaanusha
    Jun 11, 2015 at 12:13 pm
    Jun 11, 2015 at 12:13 pm
  • Hi, I have a requirement, where i have to search for the filed values(value1,value2 and value3) from elasticsearch. But these values will be available from three differetn documents. How can i make a ...
    VipinsVipins
    Jun 10, 2015 at 8:01 am
    Jun 12, 2015 at 12:40 pm
  • I am getting out of memory error due to which all my shards are failing. I need to restart my server every time this error shows up. I tried increasing the Heap size to 10GB where my total server ...
    TusharTushar
    Jun 9, 2015 at 12:15 am
    Jun 9, 2015 at 12:15 am
  • Hi, I would like to get the relevant JAVA API for the Query, GET sayt/othermotive/_search { "query": { "bool": { "must": [ { "match": { "yearCode": { "query": "2012", "type": "boolean" } } }, { ...
    Muddadi HemaanushaMuddadi Hemaanusha
    Jun 5, 2015 at 1:10 pm
    Jun 5, 2015 at 1:10 pm
  • Hello Folks, I have a such data *doc1 - { "Data" : "1/2"-12"}* *doc2 - { "Data" : "3/4"-22"}* *doc3 - { "Data" : "1/8"-42"}* *doc4 - { "Data" : "4/13"-2"}* *doc5 - { "Data" : "13/24"-27"} * where ...
    Mohit Kumar YadavMohit Kumar Yadav
    Jun 4, 2015 at 1:08 pm
    Jun 12, 2015 at 12:53 pm
  • Hi, Am using a query : GET ymme/ymmetype/_search { "size": 20, "query": { "match": { "_all": { "query": "2000/sun ", "operator": "and" } } } } I would like to use the relevant query using Java API ...
    Muddadi HemaanushaMuddadi Hemaanusha
    Jun 4, 2015 at 7:32 am
    Jun 4, 2015 at 9:58 am
  • Hello, I wrote an application who does the reindexation. It reads from one index with scan and scroll and send it to another index. Here I got two things on the new index: 1. I have exactly the same ...
    Mehmet özerMehmet özer
    Jun 3, 2015 at 11:05 am
    Jun 3, 2015 at 11:05 am
  • Hi, I would like to get the response including special characters in my query , 1) I have seen using query string.. and my data sample is : *{ "MakeCode": "2", "Year": "1987", "Model" ...
    Muddadi HemaanushaMuddadi Hemaanusha
    Jun 3, 2015 at 8:56 am
    Jun 3, 2015 at 8:56 am
  • Hi everyone, On May 4th we deprecated this mailing list in favor of our discussion forums at https://discuss.elastic.co. The discussion forums have been quite successful so, as of today, we will be ...
    ShaunakShaunak
    Jun 1, 2015 at 9:05 pm
    Jun 1, 2015 at 9:05 pm
  • Is it possible to create an aggregation where I can do a sum on the results of a sub bucket? I'm working on twitter data. In this data I have a bunch of retweets of different users. Say that user A ...
    Josh HarrisonJosh Harrison
    Jun 1, 2015 at 7:16 pm
    Jun 1, 2015 at 7:16 pm
  • Hi, I have an Elasticsearch node setup. When I query the index via curl command I get the expected output. curl -XPOST 'http://localhost:9200/one/employee/_search?pretty=true' -d '{ "query": { ...
    Ankur WahiAnkur Wahi
    Jun 1, 2015 at 6:41 pm
    Jul 19, 2015 at 5:34 pm
  • Hi, I see a big difference in performance of the same query expressed via Spark SQL and CURL. In CURL the query runs less then a second, and in Spark SQL it runs 15 seconds. The index/type which I am ...
    Dmitriy FingermanDmitriy Fingerman
    Jun 1, 2015 at 5:47 pm
    Jun 1, 2015 at 9:40 pm
  • according to this document: https://www.elastic.co/guide/en/elasticsearch/reference/1.5/search-request-post-filter.html is it possible to filter for red AND green gucci shirts? -- Please update your ...
    MenschguentherMenschguenther
    Jun 1, 2015 at 2:52 pm
    Jul 19, 2015 at 5:35 pm
  • Somewhere it should be possible to enter the numeral number format in Kibana4 - I can't seem to find this - can anyone help? -- Please update your bookmarks! We have moved to ...
    Mathias richterMathias richter
    Jun 1, 2015 at 1:47 pm
    Jun 1, 2015 at 1:47 pm
  • As of now, in my setup, I have one doctype for every index. I want to understand what will happen, lets say, if I push all the documents in one index, with different doctypes. -- Please update your ...
    Avinash PandeyAvinash Pandey
    Jun 1, 2015 at 11:05 am
    Jun 1, 2015 at 11:32 am
  • There are many variables here like the number of documents, the size of documents. What I want to understand though, is that what are the downsides of having of too many shards for a physical node? ...
    Avinash PandeyAvinash Pandey
    Jun 1, 2015 at 11:04 am
    Jun 1, 2015 at 11:55 am
  • I have to score a property (download allowance for a broadband package expressed in GB) which can have values like 1, 2, 10, 20 and Infinity. I want to use a Gauss scoring function. { "gauss":{ ...
    Nicola DalmassoNicola Dalmasso
    Jun 1, 2015 at 10:39 am
    Jun 1, 2015 at 10:39 am
  • Hello, I'm running ES 1.5.2 on Centos and I'm willing to expose some statistics about node perf on a web page. The OS uptime I get from calling the ES API _nodes/stats is very different from the one ...
    Antoine BrunAntoine Brun
    Jun 1, 2015 at 10:19 am
    Jun 1, 2015 at 10:19 am
  • Hello everyone, I look for good values to use for java. http://blogs.vmware.com/apps/2011/06/taking-a-closer-look-at-sizing-the-java-process.html In the documentation, JVM total = (-XX:MaxPermSize) + ...
    AlexandreAlexandre
    Jun 1, 2015 at 9:53 am
    Jun 1, 2015 at 4:55 pm
  • Hi, I just updated my ES package on debian (from packages.elastic.co repo) and it seems it won't start from the init.d script since default logs path are /usr/share/elasticsearch/logs. Though, it is ...
    DunaethDunaeth
    May 31, 2015 at 11:44 am
    May 31, 2015 at 11:44 am
  • Can someone point me to great live websites using ElasticSearch? Preferably with complex search scenarios using aggregations and many advanced features. Thanks! -- Please update your bookmarks! We ...
    FlavioFlavio
    May 30, 2015 at 6:53 pm
    May 31, 2015 at 10:51 am
  • Hi We have an index with setting like : curl -XGET 'http://localhost:9200/<some index name /_settings' -d '{ ... "analysis" : { "filter" : { "truncate_filter" : { "type" : "truncate", "length" ...
    Amish AsthanaAmish Asthana
    May 29, 2015 at 5:51 pm
    May 29, 2015 at 5:51 pm
  • Hi , I am loading some data to ElasticSearch and the time I am passing in UTC. Is there a way to pass timezone in Kibana so all my timegraphs are displayed based on the local time zone or based on a ...
    Deepak SubhramanianDeepak Subhramanian
    May 29, 2015 at 3:59 pm
    May 29, 2015 at 3:59 pm
  • Right now we only need 4 ES nodes due to the small data volume, and all 4 nodes are master & data nodes. Q1: I am wondering in this case, is it necessary to have dedicated master and client node? Any ...
    Xudong YouXudong You
    May 29, 2015 at 2:44 pm
    May 31, 2015 at 7:21 am
  • Hello, I am running a cluster which contains many indexes. In the near future I will have new machines so that I will need to migrate my indexes to those machines. I have thought some scenarios but ...
    Mehmet özerMehmet özer
    May 29, 2015 at 12:38 pm
    May 29, 2015 at 1:39 pm
  • Hi All, Am using elasticsearch-knapsack plugin for update settings and for few other actions but am unable to start it , I just started using normal client creation as: public class KnapSackImport { ...
    Muddadi HemaanushaMuddadi Hemaanusha
    May 29, 2015 at 9:07 am
    May 29, 2015 at 9:15 am
  • We have ElasticSearch 1.5 set up with a very simple mapping to perform full text search in our docs (https://docs.giantswarm.io/). When searching for "swarmvars" we get no hits, although ...
    Marian SteinbachMarian Steinbach
    May 29, 2015 at 7:39 am
    May 29, 2015 at 9:13 am
  • Hi, I am fairly new to elasticsearch and I am trying to index a million residences with their geolocation for context suggester capabilities. The size of the index seems to be 1GB per million ...
    Bhuvan BambaBhuvan Bamba
    May 29, 2015 at 12:47 am
    May 29, 2015 at 12:47 am
  • I'm having parse error when posting a filtered nested object during search, bellow my posting data and the indexed data. Data posted: { "from": 0, "size": 10, "query": { "filtered": { "query": { ...
    Yusbel GarciaYusbel Garcia
    May 28, 2015 at 7:31 pm
    May 29, 2015 at 1:10 pm
  • I know its dangerous to get general answers when talking about performance, as the answer usually is "it depends". But I am going to try anyway :) My question is as a general rule of thumb is it ...
    Jay DanielianJay Danielian
    May 28, 2015 at 5:56 pm
    May 28, 2015 at 5:56 pm
  • Hi Friends I have developed a plugin for Elasticsearch to generate Excel reports and hosted the same in GitHub. The plugin exposes REST interface where simple input configuration can save the report ...
    Raghavendar T SRaghavendar T S
    May 28, 2015 at 5:40 pm
    May 28, 2015 at 10:09 pm
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