Installing and uninstalling Remote Engine service (systemd) - Cloud

Talend Cloud Installation Guide for Linux
Version
Cloud
Language
English (United States)
Product
Talend Cloud
Module
Talend Artifact Repository
Talend Data Stewardship
Talend Management Console
Talend Remote Engine
Talend SAP RFC Server
Talend Studio
Content
Installation and Upgrade
Talend Remote Engine is based on Apache Karaf. Karaf Wrapper (for service wrapper) makes it possible to install the Remote Engine as a Linux service.

About this task

To install the Remote Engine service, you first have to install the wrapper, which is an optional feature, then the service.

Procedure

  1. Browse to the bin folder of the Talend Remote Engine installation directory, then launch the trun file as a root user.
  2. Install the wrapper:
    karaf@root()> feature:install wrapper
  3. Set up the installation of the service, using talend-remote-engine as the service name:
    karaf@root()> wrapper:install -n talend-remote-engine
    The following files are created in the <RemoteEngineInstallationDirectory>/bin folder:
    • talend-remote-engine-wrapper
    • talend-remote-engine-service
    • talend-remote-engine.service

    The talend-remote-engine-wrapper.conf file is created in the <RemoteEngineInstallationDirectory>/etc folder. You may wish to customize the JVM properties in the wrapper configuration file before installing and starting the service.

  4. Open a terminal instance.
  5. Copy the talend-temote-engine.service file to /etc/systemd/system and reload system.

    Example

    cp /app/Talend-RemoteEngine-V2.9.0/bin/talend-remote-engine.service /etc/systemd/system/
systemctl daemon-reload
  6. Register the service. 
    systemctl enable /etc/systemd/system/talend-remote-engine.service
  7. To uninstall the Talend Remote Engine service, run the following command: 
    systemctl disable /etc/systemd/system/talend-remote-engine.service

    When using the systemctl command, the service is disabled at system boot.

  8. To uninstall the wrapper service installer, run the following command from the trun prompt:
    karaf@root()> feature:uninstall wrapper