- Install Elasticsearch from archive on Linux or MacOS
- Install Elasticsearch from archive on Linux or MacOS
- Download and install archive for Linux
- Download and install archive for MacOS
- Enable automatic creation of system indices
- Running Elasticsearch from the command line
- Checking that Elasticsearch is running
- Running as a daemon
- Configuring Elasticsearch on the command line
- Directory layout of archives
- Next steps
- Install Elasticsearch from archive on Linux or MacOS
Install Elasticsearch from archive on Linux or MacOS
Install Elasticsearch from archive on Linux or MacOS
Elasticsearch is as a .tar.gz
archive for Linux and MacOS.
This package contains both free and subscription features. Start a 30-day trial to try out all of the features.
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
The Linux archive for Elasticsearch v7.17.26 can be downloaded and installed as follows:
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.17.26-linux-x86_64.tar.gz
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.17.26-linux-x86_64.tar.gz.sha512
shasum -a 512 -c elasticsearch-7.17.26-linux-x86_64.tar.gz.sha512
tar -xzf elasticsearch-7.17.26-linux-x86_64.tar.gz
cd elasticsearch-7.17.26/
Compares the SHA of the downloaded | |
This directory is known as |
Download and install archive for MacOS
The MacOS archive for Elasticsearch v7.17.26 can be downloaded and installed as follows:
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.17.26-darwin-x86_64.tar.gz
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.17.26-darwin-x86_64.tar.gz.sha512
shasum -a 512 -c elasticsearch-7.17.26-darwin-x86_64.tar.gz.sha512
tar -xzf elasticsearch-7.17.26-darwin-x86_64.tar.gz
cd elasticsearch-7.17.26/
Compares the SHA of the downloaded | |
This directory is known as |
Enable automatic creation of system indices
Some commercial features automatically create 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
Elasticsearch can be started from the command line as follows:
./bin/elasticsearch
If you have password-protected the Elasticsearch keystore, you will be prompted to enter the keystore’s password. See Secure settings for more details.
By default Elasticsearch prints its logs to the console (stdout
) and to the <cluster name>.log
file within the logs directory. Elasticsearch logs some information while it is starting up, but once it has finished initializing it will continue to run in the foreground and won’t log anything further until something happens that is worth recording. While Elasticsearch is running you can interact with it through its HTTP interface which is on port 9200 by default. To stop Elasticsearch, press 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
You 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" : "7.17.26",
"build_flavor" : "default",
"build_type" : "tar",
"build_hash" : "f27399d",
"build_date" : "2016-03-30T09:51:41.449Z",
"build_snapshot" : false,
"lucene_version" : "8.11.3",
"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
To 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
If you have password-protected the Elasticsearch keystore, you will be prompted to enter the keystore’s password. See Secure settings for more details.
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
The Elasticsearch .tar.gz
package does not include the systemd
module. To manage Elasticsearch as a service, use the Debian or RPM package instead.
Configuring Elasticsearch on the command line
Elasticsearch 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
The 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. |
|
|
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 |
|
Next steps
You 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.
- Install Elasticsearch with .zip on Windows »