Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: 'cluster' added

...

Excerpt

The introduction of the JobScheduler Operating Center (JOC) Cockpit with the release of Version 1.11 brings a significant change in the JobScheduler following architecture:

  • The JOC Cockpit is accessible with any standard browser from a number of end user devices including tablets.
  • The JOC Cockpit makes use of a has a client - server web service architecture and is installed separately from a JobScheduler Master.
  • The Cockpit client runs in a standard Internet browser and the server provides the JobScheduler Web Services.The JobScheduler Web Services provide JobScheduler Web Service provides the necessary information for the JOC Cockpit GUI as well as handling the communication with JobScheduler Masters.

The Web Services Service can be addressed by any number of JOC Cockpit GUIs instances and by external programs such as ERP applications.

Multiple instances of the JobScheduler Web Services can be linked up to form a cluster for high availability. (Feature introduced with Release 1.12.1.)

 

The diagram below provides a schematic view of a typical JobScheduler environment using the JOC Cockpit.

Image RemovedImage Added

Additional features of this new architecture are:

  • Authentication and Authorization: The Web Services use an LDAP Directory for authentication, authorization is carried out against role-based group permissions data held on the WebServices server. This means that user access to particular resources can be restricted and that resources .
  • Multiple GUIsGUI instances: The JobScheduler Web Services can be accessed by more than one JOC Cockpit, so that, for example, an operator situated in a remote site can carry routine tasks at the same time as an administrator in the server room is configuring maintenance procedures.
  • 3rd party applications Party Applications: External applications such as ERP systems can also access the Web Services and, for example, start jobs when they provide the correct authentication and authorization.
  • Multi-Client Capability: Any number of JobScheduler Masters can be controlled in a network via the Web Services as long as they are in the same network.
  • Job Status and History: JobScheduler Masters record operational information in a database - this information can be called up from the JOC Cockpit via the Web Services.

...

  • Security:

...

  • The JOC Cockpit can display workplan and job history information and therefore functionally replaces JID - the JobScheduler Information Dashboard, which will not be delivered with the JobScheduler from version 1.11 onwards.JobScheduler Universal Agents or Universal Agent Clusters cannot be directly controlled via the Web Services - this must take place via a JobScheduler Master.architecture restricts direct user access to the JOC Cockpit. Only the Web Service has access to the JobScheduler Masters themselves.
    Image Added

Technical Details

The diagram below shows the JobScheduler JOC Cockpit Architecture at a more technical level. 

HTTP/HTTPS is used for communication between the RESTful Web Services Service and the JOC Cockpit - or other application - clientsapplications.

The Web Services use XML commands and responses Service uses JSON and XML based commands to communicate with the JobScheduler Master(s). [Protokol??] In addition events are communicated [Protokol??] between the Web Services and the JobSchedulersMasters. Events about object status changes are communicated between the JobScheduler Masters and the Web Service.

Communication between the JobScheduler Masters and Agents takes place using HTTP/HTTPS RESTful web service .

Communication between the REST Web Services Service and the JobScheduler database takes place using XML [Genauer??] Hibernate.

Authentication and authorization is carried out by an Apache Shiro framework integrated into the CockpitWeb Service:

  • authentication is carried out against a local configuration or an LDAP directory (not shown in the technical diagram above but in the) and
  • authorization is carried out against a role-based group permissions file.

 

...

  • .

...

  1. Dashboard
  2. Liste der Job-Ketten
  3. Darstellung einer Split/Sync Job-Kette mit graphischer Ansicht
  4. Daily Plan: klären für welches Datum
  5. Historie: Log soll sichtbar sein
  6. PowerPoint
    1. Folie Nr. 6 überarbeiten (aus Anhang)
    2. Info
      1. Nur zur Info: Knowledge Base Adresse: https://kb.sos-berlin.com/x/EgAv
      2. 2-3 Seiten in SOS Web Site
      3. Top Features

                                                              i.      Dashboard

  • Screenshot 1.a)

                                                            ii.      Authentication and Authorization

                                                            iii.      Multi-client Capability

                                                           iv.      Navigation, Usability

  • Screenshots aus 1.b)  1.e)
  1. Architektur, Technologie

...