[Bug]: The Execution Information Perspective from Remote Location returns a HopException

[DAJGIT]

Apache Hop version?

2.2.0 / 2.3.0

Java version?

11

Operating system

Linux

What happened?

The Execution Information Perspective from Remote Location returns a HopException Error when select a transform in the 'Data tab'. The other tabs (Info,Log and Metrics) works OK.

HopException:
Error getting execution data from remote location
Cannot construct instance of org.apache.hop.execution.ExecutionData (although at least one Creator exists): no String-argument constructor/factory method to deserialize from String value ('org.apache.hop.core.exception.HopException:
Please specify the execution ID with parameter 'id'
at org.apache.hop.www.GetExecutionInfoServlet.doGet(GetExecutionInfoServlet.java:198)

If you test the same but in Local-Audit works OK:

Issue Priority

Priority: 3

Issue Component

Component: Hop Gui

[mattcasters]

What type of location are you using on the server?

[DAJGIT]

To reproduce the issue I'm trying to access the same audit files (JSON) locally and via server at localhost:8080

This is the setup:
Execution Information Location for the server:

The server is located at localhost:8080

Execution Information Location for local-audit:

Then I can access the same execution information locally and via server:

If you access locally everything is Ok, but via server returns a HopException Error when select a transform in the 'Data tab'. The other tabs (Info,Log and Metrics) works OK via server.

Searching for the error message "Please specify the execution ID with parameter id" in the code
it seems the parameter ID is empty when calling GetExecutionInfoServlet.java (Lines 196-198)

[mattcasters]

Thanks for the detailed response. I managed to reproduce the issue, caused by a typo.
I'll create an integration test for this to make sure it stays fixed.

[DAJGIT]

I appreciate your quick response, thank you!