432 lines
16 KiB
Plaintext
432 lines
16 KiB
Plaintext
[[windows]]
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=== Install Elasticsearch with Windows MSI Installer
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Elasticsearch can be installed on Windows using the `.msi` package. This can
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install Elasticsearch as a Windows service or allow it to be run manually using
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the included `elasticsearch.exe` executable.
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TIP: Elasticsearch has historically been installed on Windows using the <<zip-windows, .zip>> archive.
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You can continue using the `.zip` approach if you prefer.
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The latest stable version of Elasticsearch can be found on the
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link:/downloads/elasticsearch[Download Elasticsearch] page.
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Other versions can be found on the
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link:/downloads/past-releases[Past Releases page].
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NOTE: Elasticsearch requires Java 8 or later. Use the
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http://www.oracle.com/technetwork/java/javase/downloads/index.html[official Oracle distribution]
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or an open-source distribution such as http://openjdk.java.net[OpenJDK].
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[[download-msi]]
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==== Download the `.msi` package
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ifeval::["{release-state}"=="unreleased"]
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Version {version} of Elasticsearch has not yet been released.
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endif::[]
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ifeval::["{release-state}"!="unreleased"]
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Download the `.msi` package for Elasticsearch v{version} from https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-{version}.msi
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endif::[]
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[[install-msi-gui]]
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==== Install using the graphical user interface (GUI)
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Double-click the downloaded `.msi` package to launch a GUI wizard that will guide you through the
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installation process. You can view help on any step by clicking the `?` button, which reveals an
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aside panel with additional information for each input:
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[[msi-installer-help]]
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image::images/msi_installer/msi_installer_help.png[]
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Within the first screen, select the directory for the installation. In addition, select directories for where
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data, logs and configuration will reside or <<msi-command-line-options,roll with the default locations>>:
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[[msi-installer-locations]]
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image::images/msi_installer/msi_installer_locations.png[]
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Then select whether to install as a service or start Elasticsearch manually as needed. When
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installing as a service, you can also decide which account to run the service under as well
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as whether the service should be started after installation and when Windows is started or
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restarted:
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[[msi-installer-service]]
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image::images/msi_installer/msi_installer_service.png[]
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IMPORTANT: When selecting an account to run the service with, be sure that the chosen account
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has sufficient privileges to access the installation and other deployment directories chosen.
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Common configuration settings are exposed within the Configuration section, allowing the cluster
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name, node name and roles to be set, in addition to memory and network settings:
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[[msi-installer-configuration]]
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image::images/msi_installer/msi_installer_configuration.png[]
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Finally, the installer provides a list of common plugins that can be downloaded and installed as
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part of the installation:
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[[msi-installer-selected-plugins]]
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image::images/msi_installer/msi_installer_selected_plugins.png[]
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NOTE: X-Pack includes a trial license for 30 days. After that, you can obtain one of the https://www.elastic.co/subscriptions[available subscriptions] or {ref}/security-settings.html[disable Security]. The Basic license is free and includes the https://www.elastic.co/products/x-pack/monitoring[Monitoring] extension.
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After clicking the install button, Elasticsearch will be installed:
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[[msi-installer-success]]
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image::images/msi_installer/msi_installer_success.png[]
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[[install-msi-command-line]]
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==== Install using the command line
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The `.msi` can also install Elasticsearch using the command line. The simplest installation
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using the same defaults as the GUI is achieved by first navigating to the download directory,
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then running:
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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msiexec.exe /i elasticsearch-{version}.msi /qn
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--------------------------------------------
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By default, msiexec does not wait for the installation process to complete, since it runs in the
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Windows subsystem. To wait on the process to finish and ensure that `%ERRORLEVEL%` is set
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accordingly, it is recommended to use `start /wait` to create a process and wait for it to exit
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /i elasticsearch-{version}.msi /qn
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--------------------------------------------
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As with any MSI installation package, a log file for the installation process can be found
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within the `%TEMP%` directory, with a randomly generated name adhering to the format
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`MSI<random>.LOG`. The path to a log file can be supplied using the `/l` command line argument
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /i elasticsearch-{version}.msi /qn /l install.log
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--------------------------------------------
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Supported Windows Installer command line arguments can be viewed using
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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msiexec.exe /help
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--------------------------------------------
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or by consulting the https://msdn.microsoft.com/en-us/library/windows/desktop/aa367988(v=vs.85).aspx[Windows Installer SDK Command-Line Options].
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[[msi-command-line-options]]
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==== Command line options
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All settings exposed within the GUI are also available as command line arguments (referred to
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as _properties_ within Windows Installer documentation) that can be passed to msiexec:
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[horizontal]
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`INSTALLDIR`::
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The installation directory. Defaults to `%ProgramW6432%\Elastic\Elasticsearch`
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`DATADIRECTORY`::
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The directory in which to store your data.
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Defaults to `%ALLUSERSPROFILE%\Elastic\Elasticsearch\data`
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`CONFIGDIRECTORY`::
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The directory in which to store your configuration.
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Defaults to `%ALLUSERSPROFILE%\Elastic\Elasticsearch\config`
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`LOGSDIRECTORY`::
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The directory in which to store your logs.
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Defaults to `%ALLUSERSPROFILE%\Elastic\Elasticsearch\logs`
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`PLACEWRITABLELOCATIONSINSAMEPATH`::
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Whether the data, configuration and logs directories
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should be created under the installation directory. Defaults to `false`
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`INSTALLASSERVICE`::
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Whether Elasticsearch is installed and configured as a Windows Service.
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Defaults to `true`
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`STARTAFTERINSTALL`::
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Whether the Windows Service is started after installation finishes.
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Defaults to `true`
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`STARTWHENWINDOWSSTARTS`::
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Whether the Windows Service is started when Windows is started.
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Defaults to `true`
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`USELOCALSYSTEM`::
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Whether the Windows service runs under the LocalSystem Account.
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Defaults to `true`
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`USENETWORKSERVICE`::
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Whether the Windows service runs under the NetworkService Account. Defaults
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to `false`
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`USEEXISTINGUSER`::
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Whether the Windows service runs under a specified existing account. Defaults
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to `false`
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`USER`::
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The username for the account under which the Windows service runs. Defaults to `""`
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`PASSWORD`::
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The password for the account under which the Windows service runs. Defaults to `""`
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`CLUSTERNAME`::
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The name of the cluster. Defaults to `elasticsearch`
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`NODENAME`::
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The name of the node. Defaults to `%COMPUTERNAME%`
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`MASTERNODE`::
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Whether Elasticsearch is configured as a master node. Defaults to `true`
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`DATANODE`::
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Whether Elasticsearch is configured as a data node. Defaults to `true`
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`INGESTNODE`::
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Whether Elasticsearch is configured as an ingest node. Defaults to `true`
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`SELECTEDMEMORY`::
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The amount of memory to allocate to the JVM heap for Elasticsearch.
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Defaults to `2048`. If the target machine has less than 4GB in total, defaults
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to 50% of total memory.
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`LOCKMEMORY`::
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Whether `bootstrap.memory_lock` should be used to try to lock the process
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address space into RAM. Defaults to `false`
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`UNICASTNODES`::
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A comma separated list of hosts in the form `host:port` or `host` to be used for
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unicast discovery. Defaults to `""`
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`MINIMUMMASTERNODES`::
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The minimum number of master-eligible nodes that must be visible
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in order to form a cluster. Defaults to `""`
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`NETWORKHOST`::
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The hostname or IP address to bind the node to and _publish_ (advertise) this
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host to other nodes in the cluster. Defaults to `""`
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`HTTPPORT`::
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The port to use for exposing Elasticsearch APIs over HTTP. Defaults to `9200`
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`TRANSPORTPORT`::
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The port to use for internal communication between nodes within the cluster.
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Defaults to `9300`
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`PLUGINS`::
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A comma separated list of the plugins to download and install as part of the installation. Defaults `""`
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To pass a value, simply append the property name and value using the format `<PROPERTYNAME>="<VALUE>"` to
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the installation command. For example, to use a different installation directory to the default one and to install https://www.elastic.co/products/x-pack[X-Pack]:
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /i elasticsearch-{version}.msi /qn INSTALLDIR="C:\Custom Install Directory" PLUGINS="x-pack"
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--------------------------------------------
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Consult the https://msdn.microsoft.com/en-us/library/windows/desktop/aa367988(v=vs.85).aspx[Windows Installer SDK Command-Line Options]
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for additional rules related to values containing quotation marks.
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[[msi-installer-command-line-running]]
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==== Running Elasticsearch from the command line
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Once installed, Elasticsearch can be started from the command line, if not installed as a service
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and configured to start when installation completes, as follows:
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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.\bin\elasticsearch.exe
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--------------------------------------------
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The command line terminal will display output similar to the following:
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[[msi-installer-elasticsearch-exe]]
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image::images/msi_installer/elasticsearch_exe.png[]
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By default, Elasticsearch runs in the foreground, prints its logs to `STDOUT` in addition
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to the `<cluster name>.log` file within `LOGSDIRECTORY`, and can be stopped by pressing `Ctrl-C`.
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[[msi-installer-command-line-configuration]]
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==== Configuring Elasticsearch on the command line
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Elasticsearch loads its configuration from the `%ES_HOME%\config\elasticsearch.yml`
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file by default. The format of this config file is explained in
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<<settings>>.
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Any settings that can be specified in the config file can also be specified on
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the command line, using the `-E` syntax as follows:
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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.\bin\elasticsearch.exe -E cluster.name=my_cluster -E node.name=node_1
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--------------------------------------------
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NOTE: Values that contain spaces must be surrounded with quotes. For instance `-E path.logs="C:\My Logs\logs"`.
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TIP: Typically, any cluster-wide settings (like `cluster.name`) should be
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added to the `elasticsearch.yml` config file, while any node-specific settings
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such as `node.name` could be specified on the command line.
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include::check-running.asciidoc[]
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[[msi-installer-windows-service]]
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==== Installing Elasticsearch as a Service on Windows
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Elasticsearch can be installed as a service to run in the background or start
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automatically at boot time without any user interaction. This can be achieved upon installation
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using the following command line options
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* `INSTALLASSERVICE=true`
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* `STARTAFTERINSTALL=true`
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* `STARTWHENWINDOWSSTARTS=true`
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Once installed, Elasticsearch will appear within the Services control panel:
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[[msi-installer-installed-service]]
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image::images/msi_installer/msi_installer_installed_service.png[]
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and can be stopped and restarted from within the control panel, or from the command line using:
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with Command Prompt:
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[source,sh]
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--------------------------------------------
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sc.exe stop Elasticsearch
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sc.exe start Elasticsearch
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--------------------------------------------
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with PowerShell:
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[source,powershell]
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--------------------------------------------
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Get-Service Elasticsearch | Stop-Service | Start-Service
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--------------------------------------------
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Changes can be made to jvm.options and elasticsearch.yml configuration files to configure the
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service after installation. Most changes (like JVM settings) will require a restart of the
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service in order to take affect.
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[[upgrade-msi-gui]]
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==== Upgrade using the graphical user interface (GUI)
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The `.msi` package supports upgrading an installed version of Elasticsearch to a newer
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version of Elasticsearch. The upgrade process through the GUI handles upgrading all
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installed plugins as well as retaining both your data and configuration.
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Downloading and clicking on a newer version of the `.msi` package will launch the GUI wizard.
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The first step will list the read only properties from the previous installation:
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[[msi-installer-upgrade-notice]]
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image::images/msi_installer/msi_installer_upgrade_notice.png[]
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The following configuration step allows certain configuration options to be changed:
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[[msi-installer-upgrade-configuration]]
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image::images/msi_installer/msi_installer_upgrade_configuration.png[]
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Finally, the plugins step allows currently installed plugins to be upgraded or removed, and
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for plugins not currently installed, to be downloaded and installed:
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[[msi-installer-upgrade-plugins]]
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image::images/msi_installer/msi_installer_upgrade_plugins.png[]
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[[upgrade-msi-command-line]]
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==== Upgrade using the command line
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The `.msi` can also upgrade Elasticsearch using the command line.
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[IMPORTANT]
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===========================================
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A command line upgrade requires passing the **same** command line properties as
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used at first install time; the Windows Installer does not remember these properties.
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For example, if you originally installed with the command line options `PLUGINS="x-pack"` and
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`LOCKMEMORY="true"`, then you must pass these same values when performing an
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upgrade from the command line.
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===========================================
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The simplest upgrade, assuming Elasticsearch was installed using all defaults,
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is achieved by first navigating to the download directory, then running:
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /i elasticsearch-{version}.msi /qn
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--------------------------------------------
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Similar to the install process, a path to a log file for the upgrade process can
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be passed using the `/l` command line argument
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /i elasticsearch-{version}.msi /qn /l upgrade.log
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--------------------------------------------
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[[uninstall-msi-gui]]
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==== Uninstall using Add/Remove Programs
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The `.msi` package handles uninstallation of all directories and files added as part of installation.
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WARNING: Uninstallation will remove all directories and their contents created as part of
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installation, including data within the data directory. If you wish to retain your data upon
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uninstallation, it is recommended that you make a copy of the data directory before uninstallation.
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MSI installer packages do not provide a GUI for uninstallation. An installed program can be uninstalled
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by pressing the Windows key and typing `add or remove programs` to open the system settings.
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Once opened, find the Elasticsearch installation within the list of installed applications, click
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and choose `Uninstall`:
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[[msi-installer-uninstall]]
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image::images/msi_installer/msi_installer_uninstall.png[]
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This will launch the uninstallation process.
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[[uninstall-msi-command-line]]
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==== Uninstall using the command line
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Uninstallation can also be performed from the command line by navigating to the directory
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containing the `.msi` package and running:
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /x elasticsearch-{version}.msi /qn
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--------------------------------------------
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Similar to the install process, a path to a log file for the uninstallation process can
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be passed using the `/l` command line argument
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["source","sh",subs="attributes,callouts"]
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--------------------------------------------
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start /wait msiexec.exe /x elasticsearch-{version}.msi /qn /l uninstall.log
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--------------------------------------------
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include::next-steps.asciidoc[] |