Bug 44528 – modal UVMM error dialog blocks all UMC modules until UVMM is running again

Bug 44528 - modal UVMM error dialog blocks all UMC modules until UVMM is running again


Summary:	modal UVMM error dialog blocks all UMC modules until UVMM is running again

Status:	CLOSED WONTFIX

Product:	UCS
Classification:	Unclassified
Component:	Virtualization - UVMM
Version:	UCS 4.2
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	UCS maintainers
QA Contact:	UCS maintainers

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Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2017-05-03 16:16 CEST by Philipp Hahn
Modified:	2023-06-28 10:46 CEST (History)
CC List:	1 user (show)

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What kind of report is it?:	Bug Report
What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	3: Will affect average number of installed domains
How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.171
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Description Philipp Hahn

2017-05-03 16:16:24 CEST

For maintenance I had top stop UVMMd while the UMC module was open. An error dialog pops up explaining the error:

>An error occurred
>Internal server error: The service is temporarily not available.
>
>Server error message:
>
>The connection to the univention-virtual-machine-manager-daemon service failed.
>This might be a temporary problem. Please wait some minutes for the connection to reestablish or restart the UVMM service.
>More detailed information can be found in the following logfiles:
>* /var/log/univention/management-console-module-uvmm.log
>* /var/log/univention/virtual-machine-manager-daemon.log
>* /var/log/univention/virtual-machine-manager-daemon-errors.log

Even if I close that error dialog it pops up again after 3 seconds, even when I switch to a different UMC module.
(This blocks switching to the UMC services module to restart UVMMd.)

IMHO a permanent error banner should be shown in the UVMM UMC module is the error is detected;
it should not be modal.
It would be nice if the detail would only be shown on request (fold the details about the log files by default or show they only as as bubble-text...)

Comment 1 Ingo Steuwer

2020-07-03 20:52:24 CEST

This issue has been filed against UCS 4.2.

UCS 4.2 is out of maintenance and many UCS components have changed in later releases. Thus, this issue is now being closed.

If this issue still occurs in newer UCS versions, please use "Clone this bug" or reopen it and update the UCS version. In this case please provide detailed information on how this issue is affecting you.