[OPT-1249] I can see variable updates in Optimize Created: 15/May/18  Updated: 18/Apr/19  Resolved: 16/May/18

Status: Done
Project: Camunda Optimize
Component/s: backend
Affects Version/s: None
Fix Version/s: 2.1.0-alpha2, 2.1.0

Type: Feature Request Priority: L3 - Default
Reporter: Johannes Heinemann Assignee: Unassigned
Resolution: Fixed Votes: 0
Labels: needs_testing
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified



  • given:
    • The engine has a process with several process instances running
    • each process instances has several variables that are updated throughout the process
  • when:
    • Optimize imports the data from the engine including the variables
  • then:
    • Optimize has always the latest version of the variable values imported


  • variable updates are imported to Optimize
  • only the most recent version of a variable is stored in Optimize
  • deleted variables from running process instances are deleted from Optimize as well


  • If two variable updates happen at the same time, only one of those is randomly chosen and imported to Optimize. To guarantee that we always have the latest occurrence there is OPT-1250.
  • For removing the variable import for completed process instances I created OPT-1252

Comment by Sebastian Stamm [ 16/May/18 ]

The variable import functionality looks good. I created OPT-1253 to reduce the code duplication in the EngineImportMediators as well as added review hints to OPT-905 for a more robust tomcat upgrade

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