Kibana multi graph
Actually you can do this in this not official kibana3 branch. There's a multifield histogram panel there that allows you to plot different fields, on different queries with different stats(mean, max, min, total, etc')....
Replace values with predefined mapping with ELK
I already got what I consider the best possible answer through Google Groups. The answer can be found by following this link: https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/elasticsearch/88dajXfzSwk/80gVTXws8VcJ It basically suggests me to use Logstash's translate filter: http://logstash.net/docs/1.4.2/filters/translate and I think is the best possible solution....
Kibana 4 configuration for production
node.js,azure-web-sites,kibana,kibana-4
The solution is explained here: https://github.com/elastic/kibana/issues/2617 It's a bug that was fixed later....
Elasticsearch is still initializing the kibana index
elasticsearch,logstash,kibana,kibana-4
This behavior is sometimes caused by existing .kibana index. Kindly delete the .kibana index in elasticsearch using following command:- curl -XDELETE http://localhost:9200/.kibana After deleting the index kindly restart Kibana. If the problem still persists kindly delete all indexes using following command:- curl -XDELETE http://localhost:9200/* Followed by restarting Kibana. Note:localhost:9200 is...
Kibana: filter events for today
Found it, it's in the top menu: Clicking it generates the range filter as can be seen as the 2nd filter on the left....
SearchPhaseExecutionException[Failed to execute phase [query], all shards failed]
elasticsearch,logstash,windows-server-2012,kibana
You have many corrupt translog files, which you need to delete. You can find it in data/{clustername}/nodes/0/indices/logstash-2015.04.21/4/translog and another one in data/{clustername}/nodes/0/indices/logstash-2015.03.16/1/translog. And maybe others, but this is what I can tell from the snippet you provided. Of course, will loose what is in the translog files. If the indices...
Kibana 4 Color Scheme
it is an open issue in Kibana backlog regarding this: https://github.com/elastic/kibana/issues/2906
River Plugin Not_analyzed option for Elasticsearch
mongodb,elasticsearch,kibana,elasticsearch-plugin
I see. It's working now. Mapping should be created BEFORE creating the index. curl -XPUT "localhost:9200/mongoindex" -d ' { "mappings": { "mongodb" : { "properties": { "cidr": {"type":"string", "index" : "not_analyzed"} } } } }' This is it. :)...
Display 2 different query results in table with Kibana
logging,elasticsearch,kibana,rsyslog
Click on the configure icon on each of the panels (the cog icon) and click the Queries option. In the queries dropdown click selected and select the queries you want to provide data for the particular panel.
how to use logstash-generated fields in kibana?
Kibana4 caches the field list. Go to Settings -> Indexes, select your index, then click the yellow "reload field list" button.
Where does log stash saves my data?
logging,elasticsearch,logstash,kibana
The delete index API allows to delete an existing index. $ curl -XDELETE 'http://localhost:9200/twitter/' Assuming you running elasticsearch at 9200 port. The above example deletes an index called twitter. Specifying an index, alias or wildcard expression is required. The delete index API can also be applied to more than one...
How to do a time range search in Kibana
elasticsearch,logstash,kibana,kibana-4
Thanks to Magnus who pointed me to looking at scripted fields. Take a look at: https://www.elastic.co/blog/kibana-4-beta-3-now-more-filtery or https://www.elastic.co/guide/en/elasticsearch/reference/1.3/search-request-script-fields.html Unfortunately you can not use these scripted fields in queries but only in visualisations. So I resorted to a workaround and use logstashs drop filter to remove the events I don't want...
entries not entering logstash filter
ruby-on-rails,logstash,kibana,beaver
Thanks..But i got this to work properly.. Basically two in instances the logstash were running with different config files, with one not having the grok-patterns for rails log. I just killed that process and it worked fine.
Nested Object in Kibana visualize
As I found, Kibana can not deal with nested or parent/child
Kibana 4 'Discover' search error
In my case, the cause was that I had indexed malformed JSON into elasticsearch. It was valid Javascript, but not valid JSON. In particular I neglected to quote the keys in the objects I had inserted my (test) data using curl, e.g. curl -X PUT http://localhost:9200/foo/doc/1 -d '{ts: "2015-06-24T01:07:00.000Z", employeeId:...
Should I update GeoLiteCity.dat periodically?
elasticsearch,logstash,geoip,kibana
Yes, it's the same database, and yes, you can use updates from maxmind website. I use the geoip-database-contrib package in ubuntu which includes a cronjob to update the database files from maxmind automatically. I don't how fast the maxmind dataset changes, but since logstash (which includes the database file) has...
Kibana Elasticsearch - Index Missing
You need to go to the Index tab in Kibana's Dashboard Settings page and set your Timestamping and Index Pattern settings. For example, you could choose daily timestamping with an index pattern of: [logstash-]YYYY.MM.DD Remember to save your dashboard after making these changes....
Anyone know what's the data source of http://logstash.openstack.org?
According to this: Openstack Jenkins Logstash, those are the logs generated from Jenkins test runs. It is tool to check Openstack's packages building process and also showcases how Logstash works. If you are interested on installing something similar, take a look on these three: logstash kibana.org elasticsearch ...
Is it possible to control Kibana search via URL?
If you want to search via URL, you can use scripted dashboard instead. For example, in your case it would be something like : localhost:9292/index.html#/dashboard/script/logstash.js?query=GUID (Replace GUID with the id you are looking for) Check out "More complex scripted dashboards" section of this documentation: http://www.elasticsearch.org/blog/kibana-3-milestone-4/...
How to get a summarized Varnishlog
logstash,varnish,kibana,kibana-4
You should take a look at this. Specially options -I and -i. Example with tags, shows RxStatus log entries only: varnishlog -i RxStatus Example with regex, shows both ReqStart and ReqEnd entries only: varnishlog -I "Req[Start|End]" ...
ElasticSearch and index strategy
iis,logging,elasticsearch,kibana
I recommend different ES Types for different log types. Structured logging is important, you'll want to query IIS logs differently from Elmah errors log for instance. You also may want to change the indexing settings of a particular field to make it not_analyzed. You could keep everything in the same...
elasticsearch/kiabana - analyze and visualize total time for transactions?
Use the elapsed{} filter in logstash.
How to set time in log as main @timestamp in elasticsearch
elasticsearch,logstash,kibana,logstash-grok
Use the date filter to set the @timestamp field. Extract the timestamp in whatever format it's in into a separate (temporary) field, e.g. timestamp, and feed it to the date filter. In your case you'll most likely be able to use the special ISO8601 timestamp format token. filter { date...
Can Kibana 3 and Kibana 4 Be Used Side-By-Side?
You can choose the name of the index to use in the Kibana settings file (Kibana 4; Don't sure if 3 includes this option). kibana.yml # Kibana uses an index in Elasticsearch to store saved searches, visualizations # and dashboards. It will create a new index if it doesn't already...
fluentd loses milliseconds and now log messages are stored out of order in elasticsearch
fluentd does not currently support sub-second resolution: https://github.com/fluent/fluentd/issues/461 I worked around this by adding a new field to all of the log messages with record_reformer to store nanoseconds since epoch For example if your fluentd has some inputs like so: # # Syslog # <source> type syslog port 5140 bind...
Kibana to display @timestamp field into a readable format
Kibana4 (now in beta3) allows you to specify a dateFormat in the settings.
Query multiple strings in a field in kibana3?
First, "pin" your query. Meaning that once you have made a query you are statisfied with, click the small colored circle, make the drop-down menu appear and click the "pin" button. Then in every panel of your interface, go to Configure -> Queries, and in the dropdown list chose which...
What is the purpose of “analysed” button in Kibana 4?
elasticsearch,kibana,elasticsearch-plugin,kibana-4
When we create an index in elasticsearch,we also have a lot of fields accompanying it. In the "discover" tab,under the "fields" section,we can see each and every field in the selected index. What happens when we set the "analysed" dropdown to "yes" is that the fields which have undergone complete...
Kibana 4 Metric visualization show latest value
We had a similar issue for our use case. We found two ways to handle it: If the data is periodically generated then you can use the Kibana feature of showing data of recent n days to see the latest data. In our case, the above option was not possible...
Elasctic Search is working at port 9200 but Kibana is not working
Kibana doesn't support space in the folder name. Your folder name is GA Works Remove the space between those two words kibana will then run without errors and you will be able to access at http://localhost:5601 You can rename the folder with GA_Works ...
How to trigger a ticket on kibanahud from python code
python,curl,elasticsearch,kibana
the error was of shards....i did some hit and try for the value of shards (since mapping was not available) and the problem got solved. if anyone has a better solution please provide
How to smoothly load 200MB data to browser for visualization?
javascript,d3.js,leaflet,data-visualization,kibana
As far as kibana is concerned it works on elastic search which operates on millions of records and pulls up the analytic numbers using aggregates and displays it as charts. Hue works on hadoop. So in short they get the stats on the bigdata using the backend support of elasticsearch(In...
Log storage location ELK stack
elasticsearch,logstash,kibana,logstash-forwarder,elk-stack
Login to the server that runs Elasticsearch If it's an ubuntu box, open the /etc/elasticsearch/elasticsearch.yml Check out the path.data configuration The files are stored on that location Good luck....
What is a multi-token string?
string,elasticsearch,mapping,token,kibana
Ok I misinterpreted it for a general concept about strings that I would not known, but it seems to actually be Elasticsearch specific Jargon: By default, when processing fields mapped as strings, ElasticSearch parses them and tries to broke them into multiple tokens, and it seems to be the case...
ELK Type Conversion - Not a number but a string
One possible issue is that the mapping for fields in an index is set when the first document is inserted in the index. Changing the mapping will not update any old documents in the index, nor affect any new documents that are inserted into that index. If you're in development,...
Histogram not displayed properly in Kibana-3
The problem with your histogram is that the data you have indexed would be having a good frequency against the date and/or the data might be months old. So the default interval option for Kibana is set to one year. You can change it by changing the default time period...
Double entries in Kibana/elasticsearch?
The issue was that two logstash instances were running. One was in the background which I was not aware of. So I killed one and it's working now.
Configuring Logstash to Decode Its Own Event Format JSON
logging,logstash,kibana,logstash-forwarder,logstash-logback-encoder
This looks very suspicious: else if [type] == "json" { source => "message" } If this really is what's in your config file I don't understand why Logstash doesn't complain about it. This is what it should look like: else if [type] == "json" { json { source => "message"...
Is it possible to access elasticsearch's internal stats via Kibana
Not directly, as ElasticSearch doesn't natively push it's internal statistics to an index. However you could easily set something like this up on a *nix box: Poll your ElasticSearch box via REST periodically (say, once a minute). The /_status or /_cluster/health end points probably contain what you're after. Pipe these...
Courier Fetch: shards failed
This is likely an indication that there's a problem with your cluster's health. Without knowing more about your cluster, there's not much more that can be said.
Packetbeat dashboard for Application logs
Packetbeat only does network monitoring. But you can use it together with Logstash or Logstash-Forwarder to get visibility also into your logs.
multiple group by in elasticsearch including missing values
php,elasticsearch,group,kibana
You can approach in different ways to solve your need. The simplest way would be to index a fix value say "notmentioned" against the genre field of songs if genre is not present. you can do it while indexing or by defining "null_value" in your field mapping. "SONG_GENRE": {"type": "string",...
Message missing in NXLOG log shipping
logging,elasticsearch,logstash,kibana,nxlog
By adding extension for charconv I got the solution. Code for extension, <Extension charconv> Module xm_charconv AutodetectCharsets utf-8, euc-jp, utf-16, utf-32, iso8859-2 </Extension> And modified the input as follows, <Input sql-ERlogs> Module im_file File 'C:\Program Files\Microsoft SQL Server\MSSQL11.SQL\MSSQL\Log\ER*' ReadFromLast TRUE Exec convert_fields("AUTO", "utf-8"); </Input> Now I got the log as...
Logstash/Elasticsearch/Kibana resource planning
elasticsearch,logstash,kibana,high-load
500,000 events per minute is 8,333 events per second, which should be pretty easy for a small cluster (3-5 machines) to handle. The problem will come with keeping 720M daily documents open for 60 days (43B documents). If each of the 10 fields is 32 bytes, that's 13.8TB of disk...
Unable to show location in tile map of kibana
elasticsearch,logstash,kibana,kibana-4
Your logstash filter is storing the coordinates in the field geoip.coordinates, however in your elasticsearch-template.json mapping the field is called geoip.location. This shows up in your sample log record where you can see the two fields location and coordinates in the geoip sub-object. I think if you change this in...
Search for a string that start with a wildcard in ElasticSearch
Thanks to Olly's answer, I was able to find a solution that works. Once the raw fields defined, the trick is to escape the wildcard to treat it as a character, and to surround it with unescape wildcards, to accept surrounding characters: ca:false AND (subject.cn.raw:*\** OR x509v3Extensions.subjectAlternativeName.raw:*\**) ...
How to remove date from LogStash event
log4j,logstash,kibana,kibana-4,logstash-grok
You will need to name the result that you get back from grok and then use the date filter to set @timestamp so that the logged time will be used instead of the insert time. Based on what you have so far, you'd do this: filter { grok { match...
Is it possible to log directly from jvm application to Logstash?
java,logging,elasticsearch,logstash,kibana
You can configure logstash to be a syslog server and log directly to it (that's what the syslog input does). You have to be cautious of this (or any network based logging approach) because if your network links get congested, your whole application can lock up trying to log. Also...
Bringing in single and multi-line App log records to ELK (some contain JSON objects)
Forget about crating an application to write logs to elasticsearch, you're just reinventing the wheel. Logstash can do this, you just need to do a bit of reading in to how to get it to do what you want it to do. When you pass a json encoded message to...
How to display correct wording in Kibana4 (beta3)
Your field has been "analyzed" by ElasticSearch (that's its job). You want the non-analyzed version of the string. Logstash makes you one for each field, available as field.raw. Change your visualization to use that field....
Multiple indices under a single name in kibana is possible?
indexing,customization,kibana,indices
I'm not sure if i understood perfectly but you can use an index pattern in kibana like "server*" Or an other possibility would be to add alias to your indices, they would be accessible with the same index name in kibana...
Why do I need a broker for my production ELK stack + machine specs?
elasticsearch,redis,logstash,kibana
As for Redis, it acts as a buffer in case logstash and/or elasticsearch are down or slow. If you're using the full logstash or logstash-forwarder as a shipper, it will detect when logstash is unavailable and stop sending logs (remembering where it left off, at least for a while). So,...
separate indexes on logstash
Try to give the index filed in output. Give the name you want and then run that. so a seperate index will be created for that. input { redis { host => "my-host" data_type => "list" key => "logstash" codec => json } } output { stdout { codec =>...
What would be a good approach for sending logs from multiple servers a centralized logging server?
elasticsearch,logstash,syslog,kibana,rsyslog
I prefer option one. It has fewer moving parts, would all be covered by a support contract that you could buy from Elasticsearch, and works well. I have well over 500 servers configured like this now, with thousands more planned for this year. logstash will throttle if elasticsearch is busy....
How to overwrite field value in Kibana?
You can use conditionals and the mutate filter: filter { if [ip][proto] == "6" { mutate { replace => ["[ip][proto]", "TCP"] } } else if [ip][proto] == "7" { mutate { replace => ["[ip][proto]", "UDP"] } } } This quickly gets clumsy, and the translate filter is more elegant (and...
Elasticsearch Date Range Aggregation with Sum
You're almost there, you just need to move (or copy) your unit_sum inside the range aggregation, like this: { "query": { "filtered": { "query": { "query_string": { "query": "*", "analyze_wildcard": true } } } }, "size": 0, "aggs": { "vendor_type": { "terms": { "field": "vendor_type", "size": 5 }, "aggs": {...
ElasticSearch/Lucene query string — select “field X exists”
Use the exists filter, like: POST /test_index/_search { "filter": { "exists": { "field": "b" } } } EDIT: If you need a Lucene query-string query, this should do it: POST /test_index/_search { "query": { "query_string": { "query": "b:*" } } } Here is some code I used to test it:...
ElasticSearch Service - Centos 7 - How to view console
command-line,elasticsearch,centos,kibana,centos7
Once you have started elasticsearch on console, you can check whether elasticsearch is running or not by entering following url in browser: http://localhost:9200 By entering above url if you get a response such as: { "status" : 200, "name" : "Doppelganger", "cluster_name" : "elasticsearch", "version" : { "number" : "1.5.2",...
Visualizing a percentage of current view
After some research it seems that what I am trying to do is not currently supported with the current elasticsearch (1.4.4) api and is part of the 2.0 roadmap. https://github.com/elasticsearch/elasticsearch/issues/9876 ...
ELK Dashboard showing wrong data/results
The basic problem you are running into is that strings are analyzed by default -- which is what you want in a text search engine, but not what you want in an analytics type of situation. You need to set the field to not_analyzed before loading it in. If you...
Kibana: To get all _types by using _index
This is disabled by default. You can enable it by adding "_index" : { "enabled" : true } to your mapping. Source: Issue on github...
Elasticsearch index much larger than the actual size of the logs it indexed?
logging,indexing,elasticsearch,logstash,kibana
There are a number of reasons why the data inside of Elasticsearch would be much larger than the source data. Generally speaking, Logstash and Lucene are both working to add structure to data that is otherwise relatively unstructured. This carries some overhead. If you're working with a source of 3...
Need a logstash-conf file to extract the count of different strings in a log file
You want the grok filter. I don't necessarily get the entire format, but these are my guesses: Apr 23 21:34:07 LogPortSysLog: T:2015-04-23T21:34:07.276 N:933086 S:Info P:WorkerThread0#783 F:USBStrategyBaseAbs.cpp:724 D:T1T: Power request disabled for this cable. Defaulting to 1000mA This translates to: LOG_TIMESTAMP LOG_NAME: T:ACTUAL_TIMESTAMP N:LOGGED_EVENT_NUMBER S:SEVERITY P:THREAD_NAME F:FILENAME:LINE_NUMBER D:MESSAGE It appears that...
Aggregating a list of http log paths in kibana
nginx,elasticsearch,relative-path,kibana,access-log
You need to configure Elasticsearch's mapping for setting your "path" field as a "not_analyzed" one. The default setting is "analyzed" and by default, ES parses the string fields and divide them in multiple tokens when possible, which is probably what happened in your case. See this related question. As for...
Kibana homepage shows blank after deleting all indices
elasticsearch,dashboard,kibana
Sadly the saved Dashboard is gone if you deleted all of the indexes. If you access the default Kibana page you can create it again and/or restore it assuming you have it backed up. IE. http://yourip/#/dashboard/file/default.json...
Kibana displays “Searching…”, displays no results. Confirmed data exists in ElasticSearch
I was able to resolve the issue by correcting the date format in ElasticSearch. The Powershell convertto-json command in my script was converting a timestamp object to a date format that did not cooperate with Kibana. After setting the date format to yyyy-MM-hhThh:mm:ss , the issue of never-ending "Searching..." went...
Elastic Search Index in python
python,elasticsearch,kibana,kibana-4,pyelasticsearch
Did you try curl -XGET http://localhost:9200/<index>/_mapping?pretty I think you are missing on this...
Logstash Grokked Data Does Not Reach ElasticSearch
nginx,elasticsearch,logstash,kibana,grok
Reloading my Index Pattern's field list helped. I created that one before logging any data.
Scripted Fields for if/else condition in Kibana 4
elasticsearch,lucene,kibana,kibana-4
To create a scripted field, you go into the Settings for the index and click on the Scripted Fields tab. Hit Add Scripted Field. In your case, you will enter f1 as the Name and doc['x'].value == 0 ? 1 : 0 as the Script. You'll then add a second...
Is it possible to extract a certain part of a string field and cast it to some other type?
If you're not too far along, adding a new pattern to logstash and re-feeding the logs is the easiest solution and leaves you ready to parse new logs as they arrive. If you really need to re-grok existing records, check out the elasticsearch{} input in logstash, which can query your...
Logstash: 1-hour difference in custom timestamp
A timestamp is stored in Kibana in UTC, irrespectively of what you gave in the timezone filter. This timezone identifies the source, not the destination timezone. As a result, your results may appear in Kibana with a time difference of 1 hour. This is because Paris is one hour ahead...
Create custom Kibana dashboard with custom query
apache,elasticsearch,logstash,kibana
Assuming you don't want to somehow correlate Apache and application logs but simply want all events that match either condition, i.e. the sum of both types of errors, this works (adjust field names to taste): (type:apache AND tags:error) OR (type:custom AND response_code:500) ...
Kibana has blank page after upgrading to elasticsearch 1.4
I've found absolute url for creating new dashboard (http://localhost/kibana3/#/dashboard/file/blank.json), put it into browser, created and saved new dashboard and everything seems to be fine (maybe there were some saved dashboards from old version). Anyway, thanks for advices :)
Kibana cannot talk to Elasticsearch cluster in VPC
amazon-web-services,nginx,elasticsearch,kibana,amazon-vpc
Yeah, your suspicion is correct. Kibana is a completely client side application. The implication is that client side (ie, end users browser) needs to be able to access the elasticsearch cluster. ...
Setting default index in Kibana 4
it seems your not the only one having this issue with couchbase => https://github.com/elastic/kibana/issues/3331#issuecomment-84942136
can't force GROK parser to enforce integer/float types on haproxy logs
types,mapping,logstash,kibana,grok
It's quite possible that Logstash is doing the right thing here (your configuration looks correct), but how Elasticsearch maps the fields is another matter. If a field in an Elasticsearch document at some point has been dynamically mapped as a string, subsequent documents added to the same index will also...
Kibana and fixed time spans
You could add a date range query to the saved search you base each visualisation on. Eg, if your timestamp field is called timestamp: timestamp:[now-6M/M TO now] where the time range is from 'now' to '6 months ago, rounding to the start of the month. Because Kibana also now supports...
Reducing elasticsearch's index size
You've not really given much information to go on, but as I see it you have 2 choices, you can either update your logstash filters so that you only send the data you're interested in to elasticsearch. You can do this by having conditional logic to "drop {}" certain events....
How to set authentication in kibana
Kibana itself doesn't support authentication or restricting access to dashboards. You can restrict access to Kibana 4 using nginx as a proxy in front of Kibana as described here: http://serverfault.com/a/345244. Just set proxy_pass to port 5601 and disable this port on firewall for others. This will completly enable or disable...
have a field not_analyzed in elasticsearch for kibana
Mappings are set when an index is created. You have three choices: reindex your documents wait for logstash to create a new index tomorrow delete today's index (losing your data) and let logstash create a new index now. Also note that since everyone experiences this problem, logstash creates a ".raw"...
Passing Elasticsearch and Kibana config file to docker containers
elasticsearch,docker,kibana,kibana-4
Can I do that with this image itself? yes, just use Docker volumes to pass in your own config files Let say you have the following files on your docker host: /home/liv2hak/elasticsearch.yml /home/liv2hak/kibana.yml you can then start your container with: docker run -d --name kibana -p 5601:5601 -p 9200:9200...
Static List in Kibana 4
elasticsearch,kibana,kibana-4,elk-stack
We do something similar, not fully static, but you can create a Data Table visualization (in Kibana4). On that table, filter by the logs that interest you (with the metric types for example) and that will create a row for each metric type. Add that table visualization to the dashboard...
Search for parse errors in logstash/grok
If your grok{} fails to match a one of the patterns that you've provided, it will set a tag called "_grokparsefailure". You can search for this: tags:_grokparsefailure If you have multiple grok{} filters, it's recommended to use the tag_on_failure parameter to set a different tag for each grok, so you...
Kibana - how do I display stack bar data when I have rows containing a type and a count
I created a histogram, and in "Panel > Values" settings, set the "Chart Value" to "total" and the "Value Field" to the field containing the counts What remains is how to get the chart to automatically include new types (if type3 turns up in the logs, for example)....
Timestamp difference in Elasticsearch
elasticsearch,kibana,elk-stack
_From what I understand, you cannot do that in Kibana, for scripted fields apply to documents one by one. However, if all that matters to you is getting the calculated result, you can do this with a scripted_metric agregation in an ES query. I think it may look like {...
How to do “where not exists” type filtering in Kibana/ELK?
I was able to accomplish this with a simple trick using the new Kibana 4 (currently in beta) which has the option of summing over numeric fields. I simply created a new numeric field for success/failure, assigned values 1 (failure) or -1000000 (success) for the entries in my Logstash filter,...
Kibana visualizations splitting fields with dashes in them
This is because Elasticsearch "analyzes" the field for the individual tokens in it. Logstash will store fields in both the fieldname and fieldname.raw fields - the latter is unanalyzed and will behave as you expect.
Kibana4 search bar
So this is a future enhancement I see. https://github.com/elasticsearch/kibana/issues/3046...
Make Kibana 4 remain running after disconnecting SSH session
linux,ubuntu,elasticsearch,kibana
You can detach the process from your session. ./bin/kibana & disown ...
Can I use mutate filter in Logstash to convert some fields to integers of a genjdbc input?
jdbc,filter,elasticsearch,logstash,kibana
What you have should work as long as the fields you are trying to convert to integer are names T1,T2,T3 and you are inserting into an index that doesn't have any data. If you already have data in the index, you'll need to delete the index so that logstash can...
Sum total of two queries - Kibana Lucene syntax
First, try simply creating subqueries by parenthesizing each query and separating them with AND, like (query1) AND (query2). If this does not give you the result you want, you can try another solution which gets you the desired end result (though maybe not exactly how you'd imagined)... With these two...
Does Kibana take data from ElasticSearch or LogStash directly?
Kibana takes data from ElasticSearch.
Kibana3 - Graph to plot amount of bytes per minute
This can be done by editing the panel settings,as shown in the figure below: "Values" dropdown: Select the value to be "total" from this. Values Field : The field which is to be analysed. Here in your case it is "values" "Time Field" : the timefield in your data,ie "@timestamp"...