Versions Compared

Old Version 1

changes.mady.by.user Wara Hermosa

Saved on

compared with

New Version 2

changes.mady.by.user Morgan Mackeson-Ellis

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Added RED 10.2 upgrade notes

...

If there are important updates to the Azkaban metadata these will be indicated in the important upgrade messages that follow. Refer to the Upgrading Azkaban section of the RED User Guide for more details.

Important Messages when upgrading to 10.

...

2.0.0

Upgrading RED

Version 10.2

...

.0.0 has potentially breaking changes for upgraded repositories; therefore, upgrades should be tested thoroughly before upgrading production environments:

  • All ODBC, Database, Extensible Source Connection and Scheduler Configuration credentials have moved to the RED Profile, therefore each user of RED should generate their own local profile file (see the user guide for details) to continue using RED.
  • All Azkaban components require upgrading and the encrypted Scheduler profile records added to redadmin.ws_scheduler_profile (see the user guide for details) in order for jobs to run.

Version 10.1.0.0 has potentially breaking changes for upgraded repositories; therefore, upgrades should be tested thoroughly before upgrading production environments. The potential issues after the upgrade are the following:

...

Upgrading Azkaban

This version 10.12.0.1 0 has changes to the Azkaban components; therefore, all Azkaban Web Servers and Executor Servers need upgrading as well as the Azkaban metadata.

  • In RED 10.2 Advanced Connect is always enabled and therefore there are new azkaban.local.properties fields required that support this feature. Each of the Azkaban metadata, Azkaban Web Servers and Azkaban Executors will need to be upgraded to work with this release.

Upgrading Azkaban is currently a manual process, please refer to the RED User guide for detailed upgrade instructions.

Change history for Azkaban components requiring upgrades (changes are cumulative):

  • 10.2.0.0: Added Advanced Connect feature and stand-alone script execution enhancements.
  • 10.1.0.1: Log4j components upgraded to log4j2 to resolve logging issues.
  • 10.1.0.0: Improvements when canceling running jobs. Component upgrades.
  • 10.0.1.0: Added procedure support and long host names fix
  • 10.0.0.0: First release

...

The default scheduler integration publish script has improved and can optionally be upgraded in RED. Refer to the RED user guide for detailed upgrade instructions.

Change history for wsl_scheduler_publishscript requiring optional integrations scripts requiring manual upgrade (changes are cumulative), upgrades are optional unless marked as required:

  • 10.2.0.0: 
    • wsl_scheduler_publish - Required upgrade - Advanced Connect feature added
    • wsl_scheduler_lookup - Added version header and removed unused parameters 
    • wsl_scheduler_dashboard - Added version header and removed unused parameters 
  • 10.0.0.3:  wsl_scheduler_publish - Support for republishing when existing job not found. Improved logging.
  • 10.0.0.2:  wsl_scheduler_publish - Added support for disabled tasks.
  • 10.0.0.0: First release