Hi NF,
we did also set up alerting with our zabbix-monitoring-system.
What we use are simple Linux-Scripts using the command curl to search in
given elasticsearch-indices.
In the zabbix-system are build triggers that are runs the script on our
elasticsearch-server and interpret the output
Could please suggest a best option for merging index data stored in HDFS
with the index data stored in ES node
On Saturday, May 31, 2014 1:45:13 AM UTC+5:30, Binh Ly wrote:
No I don't believe so. The snapshot data is not really a valid Lucene
index, per se. It does contain segment files, but
You'd have to use a plugin for such kind of operations, because vanilla ES
does not support RFC 6902
I'm also interested in supporting HTTP PATCH by Elasticsearch, because this
is a must have for modifying resources due to the rules of Linked Data
Platform (LDP)
I have some index data stored in hdfs (ES compatible indexing) and rest in
ES and also ES and hdfs clusters are different. Is there any other better
alternative than below options
1. Bulk index request - but it is unnecessary as the data is already in
indexed format
2. Move/copy periodically
We're using the Java API. I assume that it is using a binary representation
of some kind that is more compact than JSON. I just mentioned JSON to
illustrate the size of the response. I'll certainly try to monitor
disk/network activity.
Nils-H
On Friday, May 30, 2014 7:16:38 AM UTC+2, Otis
Fixing the to be or not to be stop word problem with multi-match, has
the very undesirable effect of breaking user-entered AND and OR terms
directly in the query string. Our users would really like both; is there a
way to accomplish this ?
Kristian
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Hello,
I recently upgraded all components of our logging system: logstash from
1.3 to 1.4, ES from 0.9 to 1.2 and Kibana from 3 RC1 to 3.1.
Since that upgrade however I cannot load certain dashboards anymore. I
though it might be because of the name (ID) as they often contain colons
(:).
Hi Folks,
I'm trying to setup a cross-cloud elastic-search cluster. As it's
cross-cloud, the usual discovery will not work, so I've started
elasticsearch on three nodes with multicast disabled
(discovery.zen.ping.multicast.enabled=false) and unicast enabled
This will not work, discovery is done on port 9300 (by default) and cannot
be done over HTTP
I think what you are looking for is tribe node -
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-tribe.html
You'll then have 2 separate clusters but you can talk to both as
You might have to edit the dashboards and update them as there is a number
of changes between 3 and 3.1.
We ran into this a few times, especially moving to 3.1.
Regards,
Mark Walkom
Infrastructure Engineer
Campaign Monitor
email: ma...@campaignmonitor.com
web: www.campaignmonitor.com
On 2 June
Thanks Itamar,
The tribe setup might work, but it may be easier if I can (at runtime)
simply give elasticsearch a new IP address to add to the cluster - this
will be accessible on port 9300 so the communication will not be over HTTP.
Is there any way to do this?
Cheers
Martin
On 2 June 2014
You have to restart the whole cluster. Switching discovery while running a
cluster is not possible.
Jörg
On Mon, Jun 2, 2014 at 12:49 PM, Martin Harris
martin.har...@cloudsoftcorp.com wrote:
Hi Folks,
I'm trying to setup a cross-cloud elastic-search cluster. As it's
cross-cloud, the usual
Just enable multicast using the plugin for your cloud provider...
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Author of RavenDB in Action http://manning.com/synhershko/
On Mon, Jun 2, 2014 at 2:08 PM, Martin Harris
Yes, but how would I do that? Kibana won't display the dashboards.. also,
when trying to retrieve the dashboard by it's ID from ElasticSearch, it
should at least return a JSON array, right? It's not that Kibana is unable
to parse the dashboard info, ES just doesn't return it anymore for certain
Thanks! That is a even a better solution. I have made some tests and it
works. The buckets - and their order - are almost always the same.
El miércoles, 9 de abril de 2014 21:36:16 UTC+2, Thomas S. escribió:
Hi,
I am currently exploring the option of using scripts with aggregations and
I
Hi All,
I'm new to elasticsearch and I've got a datetime/indexing problem.
I'm using Logstash 1.4.1, elasticsearch 1.2.0, and rabbitmq 3.3.1 in a
Window server environment.
My Shipper server - Server A - is setup with Logstash 1.4.1, elasticsearch
1.2.0. and amq
Server A input is a simple
Hello there,
I am currently trying out the synonym filter. Here are my settings:
settings: {
analysis: {
filter: {
nGram_filter: {
type: nGram,
min_gram: 2,
max_gram: 15
},
synonym: {
type: synonym,
synonyms_path : analysis/synonym.txt,
ignore_case: true,
expand: true
}
},
analyzer: {
I have a aggregation script which concatenates 2 field values. The field is
a tag, and I am returning the `tag.name` and `tag.id`.
Everything (almost) works as expected, and in the correct format. The issue
is that the ID does not always match the name. Also, IDs are duplicated
within the
That is correct. Events between 2-3am even on different days would appear
in the same bucket
On Sunday, June 1, 2014 10:16:33 PM UTC-7, Patrick Proniewski wrote:
hello,
I don't see how an histogram on _timestamp could be a solution. If I
understand correctly, Kevin is looking for a way
My first attempt at Kibana 3.1.0 was a little bumpy due to browser issues.
After some reading, I performed the minimal download, unpack, and point
the browser at index.html. If both Kibana and ES are on the same machine it
will just work.
Not quite! Contrary to all of the don't set this to
This is a syntax question. In my search I want to sort descending on a
field named 'no'. I tried things like params.sort = no: {order: 'desc'}
or params.sort = [{'no': {'order': 'desc'}}] but nothings works. If I
just specify params.sort = no the ascending sort works fine. Can somebody
give
Dear All,
I want to use different indices in a single elasticsearch instance.
Thanks,
Ankit
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I was looking for this myself the other day.
You can get the results you want from ES with the following aggregation:
{
aggs: {
hour: {
terms: {
script: doc['@timestamp'].date.hourOfDay
}
}
}
}
For Kibana, you'd probably need a
Elasticsearch will run many indexes on the same cluster. The guide has
more starting here:
http://www.elasticsearch.org/guide/en/elasticsearch/guide/current/distributed-cluster.html
On Mon, Jun 2, 2014 at 12:29 PM, Ankit Mittal ankit.lnc...@gmail.com
wrote:
Dear All,
I want to use different
Thanks Binh for the reply,
I cannot see any way ES would view the long/lat values as strings and had
also tried other geoip standards to no avail. My biggest issue is the
terrible or non-existent messages from ES or Kibana that could help shed
light on the issue. I guess bettermap is truly
Hi,
I have a feeling we're facing a similar issue (about which I posted
separately). The behaviour is like the routing that applied before (in our
case explicit on some indexes and just on _id for others) when the document
was indexed, doesn't now resolve to the same shard following a cluster
Thanks for this, Otis. For the archives, it looks like the indices
subdirectory at the snapshot repo can be managed outside of ES, while the
files at the top level of your repo (including the index and various
metadata files) need to be left as is. If you move those top level files to
Glacier,
I had debugging this problem for so long time now. I tweaked every relevant
setting but just cannot get it to work. I really hope someone with
knowledge about Elasticsearch networking can give me some help.
So I got two machines in the same data-center, but communicate to each
other by public
Steve, if you can show a copy of your mapping here, I can take a quick look.
curl localhost:9200/your_index/_mapping?pretty
It should work fine, the only time it doesn't work for me is when I messed
up in the mapping.
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If you simply point the browser at the file system index.html, in my
experience, that only works in Firefox (and only if you explicitly do
http://server:9200;). The Kibana default assumes that you actually run
Kibana from a web server (or as an ES site plugin if you prefer) and that
ES is
Hi,
Is it possible to do search that returns the terms that occur on a field
that matches my search?
For example, if I have some docs like:
{
field: a dog is a great animal
}
{
field : my favorite animal are cats
}
{
field: what a great animal is my dog
}
{
field: my pet is a cat
Hello all,
I'm testing the ES environment to see if a migration from Solr could bring
benefits to our system. We are considering a complete renovation of our
service, taking it from Java to Python plus a lot of new enhancements.
Currently we use Solr for indexing purposes. We store webpages
Is it possible that you have a single document with tag.id = 352 and
tag.name = Tag B? And at the same time another document with tag.id = 352
and tag.name = Tag A? I'd query the data just to be sure.
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elasticsearch
One possible way is to augment your search with a terms aggregation query
on an analyzed version of the field you want to extract the terms from. Be
careful though is this can be very very expensive if you have a field with
lots of distinct terms.
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Hi guys,
I'm looking for an article or a guide for the best cluster configuration. I
read a lot of articles like change this configuration and you must
create X shards per node but I didn't saw nothing like ElasticSearch
Official guide for creating a cluster.
What I would like to know are
It seems to work fine for me (ES 1.2). Can you please post an full
reproducible sequence of commands that I can execute to try?
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What I mean by working:
Input: Inbus
Output:
{
tokens : [ {
token : inbus,
start_offset : 0,
end_offset : 5,
type : SYNONYM,
position : 1
}, {
token : innensechskant,
start_offset : 0,
end_offset : 5,
type : SYNONYM,
position : 1
}, {
token :
Aha. FWIW, such saved queries functionality is being added to Logsene
http://sematext.com/logsene/ as I type. Logsene is currently free if you
want to play around with it. No such thing in Kibana, but of course there
is Percolator.
Otis
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Hello,
We have a 15 node cluster and have been experiencing intermittent cluster
wide performance issues that last for between 1 and 5 minutes.
ES 1.1.0
jdk1.7.0_51
We started seeing this after upgrading from .0.9.3 to .1.1.0, although we
have also made many other changes around the same
What is the suggested approach to index records from tables in Oracle
database?
We are considering indexing the data just when the user logs in so that the
data is available for search and do away with the index when the user
session expires or logs out. We need to do this for around 15
Hi,
You could migrate from Solr to ES without reindexing because at the end of
the day it is Lucene that writes data to index.
You'd want to make sure your ES mappings match your Solr schema.
You'd want to create the matching number of shards and replicas you had in
Solr(Cloud?).
You'd manually
Hi,
In my elasticsearch cluster, off late on the marvel dashboard there are
searchparseexceptions. Any idea what are these below exceptions mean? They
seem to be happening very recently and even restart of the elasticsearch
service does not seem to help.
Environment: ElasticSearch 0.90 +
Indeed. We need to release it.
In the mean time, you can build it by yourself and install it manually.
Best
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Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs
Le 3 juin 2014 à 00:57, Ryan Tabora ratab...@gmail.com a écrit :
Hey all,
I am guessing I am running into a
Hi,
I want to add and modify few field types for a type. Is there any way to
create alias to exiting type in index or rename the type in the index. Can
any one provide me better way to do this.
Scenario:
i have two types in one index called contractindex
below are two types
contract
Hi,
I wasn't able to figure out how to configure the number of connections
that are opened up by a TransportClient to an ElasticSearch cluster. There
was some information in one of the discussions
https://groups.google.com/forum/#!topic/elasticsearch/7-ob2IeYnMI but
they don't seem to work
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