View Issue Details

IDProjectCategoryView StatusLast Update
000817610000-005: Information ModelSpecpublic2022-08-02 16:36
ReporterMartin Regen Assigned ToJim Luth  
PrioritynormalSeveritytextReproducibilityhave not tried
Status closedResolutionno change required 
Product Version1.05 
Summary0008176: Operation limit client usage for MaxNodesPerHistoryUpdateData/Events is unclear with description in the spec
Description

From the description of these two operation limits here: https://reference.opcfoundation.org/v105/Core/docs/Part5/6.3.11/
it is unclear what a client needs to do to to honor the operation limits for data/events and how to apply the values to the historyUpdateDetails array.
Can the content of historyUpdateDetail be mixed with data/event details? (yes, Mantis 2713 suggests to only use either one type)

The MaxNodesPerHistoryUpdateData Property indicates the maximum size of the historyUpdateDetails array supported by the Server when a Client calls the HistoryUpdate Service.

The MaxNodesPerHistoryUpdateEvents Property indicates the maximum size of the historyUpdateDetails array when a Client calls the HistoryUpdate Service.

The Mantis issues 3058 and 2713 contain an explanation, but why is it not in the spec?

TagsNo tags attached.
Commit Version
Fix Due Date

Relationships

related to 0003058 closedWolfgang Mahnke OperationLimitsType - MaxNodesPerHistoryUpdateXxx issues 
related to 0002713 closed OperationLimits: MaxNodesPerHistoryUpdateData vs. MaxNodesPerHistoryUpdateEvents 

Activities

Jim Luth

2022-08-02 16:36

administrator   ~0017212

The text describing these scenarios is already in Part 11.

Issue History

Date Modified Username Field Change
2022-07-31 21:22 Martin Regen New Issue
2022-08-02 16:30 Jim Luth Relationship added related to 0003058
2022-08-02 16:30 Jim Luth Relationship added related to 0002713
2022-08-02 16:36 Jim Luth Assigned To => Jim Luth
2022-08-02 16:36 Jim Luth Status new => closed
2022-08-02 16:36 Jim Luth Resolution open => no change required
2022-08-02 16:36 Jim Luth Note Added: 0017212