Bug 38010 - Endless reload loop in uvmm module if no server or connection is defined
Endless reload loop in uvmm module if no server or connection is defined
Product: UCS
Classification: Unclassified
Component: UMC - Virtual machines (UVMM)
UCS 4.0
Other Linux
: P5 normal (vote)
: UCS 4.0-1-errata
Assigned To: Johannes Keiser
Alexander Kläser
Depends on:
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Reported: 2015-03-11 14:26 CET by Erik Damrose
Modified: 2015-04-16 10:51 CEST (History)
4 users (show)

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Description Erik Damrose univentionstaff 2015-03-11 14:26:54 CET
If no server or connection is present when opening the UVMM UMC module (i.e.: the tree is empty), there is an endless reload loop between the tree and the grid.

Symptom: Alternating umcp requests umcp/command/uvmm/query and umcp/command/uvmm/groups/query

This causes high load on the client browser while displaying the module, and makes it hard to actually hit the 'create' button to setup a new cloud connection. This is a regression introduced by a recent errata update.
Comment 1 Johannes Keiser univentionstaff 2015-04-01 18:02:27 CEST

univention-virtual-machine-manager-daemon (4.0.24-4):
Bug #38010:
* Fixed the Grid in the UVMM module from endlessly refreshing if
no connection is available.

yaml: r59555
Comment 2 Alexander Kläser univentionstaff 2015-04-07 13:59:22 CEST
The fix looks good.
I will note some feedback w.r.t. the changelog at Bug 36678.
Comment 3 Janek Walkenhorst univentionstaff 2015-04-16 10:51:45 CEST