Install Elasticsearch from archive on Linux or MacOS
editInstall Elasticsearch from archive on Linux or MacOS
editElasticsearch is as a .tar.gz
archive for Linux and MacOS.
This package is free to use under the Elastic license. It contains open source and free commercial features and access to paid commercial features. Start a 30-day trial to try out all of the paid commercial features. See the Subscriptions page for information about Elastic license levels.
The latest stable version of Elasticsearch can be found on the Download Elasticsearch page. Other versions can be found on the Past Releases page.
Elasticsearch includes a bundled version of OpenJDK from the JDK maintainers (GPLv2+CE). To use your own version of Java, see the JVM version requirements
Download and install archive for Linux
editThe Linux archive for Elasticsearch v7.3.2 can be downloaded and installed as follows:
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.2-linux-x86_64.tar.gz wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.2-linux-x86_64.tar.gz.sha512 shasum -a 512 -c elasticsearch-7.3.2-linux-x86_64.tar.gz.sha512 tar -xzf elasticsearch-7.3.2-linux-x86_64.tar.gz cd elasticsearch-7.3.2/
Compares the SHA of the downloaded |
|
This directory is known as |
Alternatively, you can download the following package, which includes only Apache 2.0 licensed code: https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-oss-7.3.2-linux-x86_64.tar.gz
Download and install archive for MacOS
editThe MacOS archive for Elasticsearch v7.3.2 can be downloaded and installed as follows:
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.2-darwin-x86_64.tar.gz wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.3.2-darwin-x86_64.tar.gz.sha512 shasum -a 512 -c elasticsearch-7.3.2-darwin-x86_64.tar.gz.sha512 tar -xzf elasticsearch-7.3.2-darwin-x86_64.tar.gz cd elasticsearch-7.3.2/
Compares the SHA of the downloaded |
|
This directory is known as |
Alternatively, you can download the following package, which includes only Apache 2.0 licensed code: https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-oss-7.3.2-darwin-x86_64.tar.gz
Enable automatic creation of system indices
editSome commercial features automatically create system indices within Elasticsearch.
By default, Elasticsearch is configured to allow automatic index creation, and no
additional steps are required. However, if you have disabled automatic index
creation in Elasticsearch, you must configure
action.auto_create_index
in elasticsearch.yml
to allow
the commercial features to create the following indices:
action.auto_create_index: .monitoring*,.watches,.triggered_watches,.watcher-history*,.ml*
If you are using Logstash
or Beats then you will most likely
require additional index names in your action.auto_create_index
setting, and
the exact value will depend on your local configuration. If you are unsure of
the correct value for your environment, you may consider setting the value to
*
which will allow automatic creation of all indices.
Running Elasticsearch from the command line
editElasticsearch can be started from the command line as follows:
./bin/elasticsearch
By default, Elasticsearch runs in the foreground, prints its logs to the
standard output (stdout
), and can be stopped by pressing Ctrl-C
.
All scripts packaged with Elasticsearch require a version of Bash
that supports arrays and assume that Bash is available at /bin/bash
.
As such, Bash should be available at this path either directly or via a
symbolic link.
Checking that Elasticsearch is running
editYou can test that your Elasticsearch node is running by sending an HTTP
request to port 9200
on localhost
:
GET /
which should give you a response something like this:
{ "name" : "Cp8oag6", "cluster_name" : "elasticsearch", "cluster_uuid" : "AT69_T_DTp-1qgIJlatQqA", "version" : { "number" : "7.3.2", "build_flavor" : "default", "build_type" : "tar", "build_hash" : "f27399d", "build_date" : "2016-03-30T09:51:41.449Z", "build_snapshot" : false, "lucene_version" : "8.1.0", "minimum_wire_compatibility_version" : "1.2.3", "minimum_index_compatibility_version" : "1.2.3" }, "tagline" : "You Know, for Search" }
Log printing to stdout
can be disabled using the -q
or --quiet
option on the command line.
Running as a daemon
editTo run Elasticsearch as a daemon, specify -d
on the command line, and record
the process ID in a file using the -p
option:
./bin/elasticsearch -d -p pid
Log messages can be found in the $ES_HOME/logs/
directory.
To shut down Elasticsearch, kill the process ID recorded in the pid
file:
pkill -F pid
Configuring Elasticsearch on the command line
editElasticsearch loads its configuration from the $ES_HOME/config/elasticsearch.yml
file by default. The format of this config file is explained in
Configuring Elasticsearch.
Any settings that can be specified in the config file can also be specified on
the command line, using the -E
syntax as follows:
./bin/elasticsearch -d -Ecluster.name=my_cluster -Enode.name=node_1
Typically, any cluster-wide settings (like cluster.name
) should be
added to the elasticsearch.yml
config file, while any node-specific settings
such as node.name
could be specified on the command line.
Directory layout of archives
editThe archive distributions are entirely self-contained. All files and
directories are, by default, contained within $ES_HOME
— the directory
created when unpacking the archive.
This is very convenient because you don’t have to create any directories to
start using Elasticsearch, and uninstalling Elasticsearch is as easy as
removing the $ES_HOME
directory. However, it is advisable to change the
default locations of the config directory, the data directory, and the logs
directory so that you do not delete important data later on.
Type | Description | Default Location | Setting |
---|---|---|---|
home |
Elasticsearch home directory or |
Directory created by unpacking the archive |
|
bin |
Binary scripts including |
|
|
conf |
Configuration files including |
|
|
data |
The location of the data files of each index / shard allocated on the node. Can hold multiple locations. |
|
|
logs |
Log files location. |
|
|
plugins |
Plugin files location. Each plugin will be contained in a subdirectory. |
|
|
repo |
Shared file system repository locations. Can hold multiple locations. A file system repository can be placed in to any subdirectory of any directory specified here. |
Not configured |
|
script |
Location of script files. |
|
|
Next steps
editYou now have a test Elasticsearch environment set up. Before you start serious development or go into production with Elasticsearch, you must do some additional setup:
- Learn how to configure Elasticsearch.
- Configure important Elasticsearch settings.
- Configure important system settings.