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The Agent Batch/Update solution comes with a job chain in JobScheduler. It is available starting with release 1.3.10.
The Job AgentBatchInstaller reads a xml configuration file and creates orders for the job chain to setup/update agents. For each agent there is an entry in the configuration file.
The job chain for update/installation of one agent has the four nodes:
TransferInstallaionSetup: To transfer the setup jar file to the hostTransferInstallationFile: To transfer the generated xml setup file to the hostShutdownScheduler: To shutdown Job Scheduler if running using ssh.PerformInstall: To start the installation using ssh.
You will find the xsd-schema for the configuration in config/scheduler_agent_installations.xsd
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The global sections have the following entries:
serviceId |
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| The |
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| JobScheduler ID of the agent. This ID must be unique. You get a unique value by adding host and port to the value of the |
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| ID. |
licence |
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| The license key for the agent. Use the same key as you have used for your main JobScheduler. If you are using the GPL license |
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, copy your default license key from the main JobScheduler sos.ini file into the sos.ini file |
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| for the agent. |
servicePort |
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The port, the agent is listening. For example 4445. You can use the same port for each agent on different hosts. | |
serviceAllowedHost |
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| The IP address or the host name of the |
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| Master JobScheduler. |
installPath |
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| The path to install the agent. Recommended value |
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: /opt/sos-berlin.com/jobscheduler. |
UserPathPanelElement |
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| The path with the configuration files of the agent. Recommended value |
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: /home/ |
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<user>/sos-berlin.com/jobscheduler |
ftp |
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| Specifies the ftp |
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| file transfer protocol. |
ftp.user |
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| The user for the ftp login. | |
ftp.password |
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| The password for the ftp login. | |
ftp.localDir |
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The location of the setup files.This is scheduler_agent.jar and the generated xml installation files. | |
ftp.remoteDir |
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| The location on the server where the setup files should be transferred. | |
ftp.port |
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| The port for the ftp connection. Default |
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value: 21. |
ssh |
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| Specifies the ssh connection. | |
ssh.user |
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| The user for the ssh login. | |
ssh.password |
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| The password if using password authentication. | |
ssh.sudoPassword |
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| The password for the sudo user. This can be used in the command to enable the sudo login. | |
ssh.authMethod |
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The authentication method can be password or publickey. | |
ssh.authFile |
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The authorization file with the key if authMethod is publickey. | |
ssh.port |
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| The port for the ssh connection. |
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Default value: 22. |
ssh.command |
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The command to perform the installation. The recommended command is: |
Example for xml configuration file:
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