View Issue Details

IDProjectCategoryView StatusLast Update
000112010000-004: Servicespublic2011-05-23 10:29
ReporterNathan PocockAssigned ToMatthias Damm  
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionfixed 
Product Version1.01 
Summary0001120: QueueSize and Overflow bit clarification
Description

Clause 5.12.1.5 describes the queueing mechanism and mentions the overflow bit. A clarification should be added to specify that the overflow bit will only apply if the queueSize is > 1.

TagsNo tags attached.
Commit Version
Fix Due Date

Relationships

related to 0001432 closedMatthias Damm 10000-004: Services Overflow bit in status if values have been discarded 
related to 0001102 closedRandy Armstrong Compliance Test Tool (CTT) Unified Architecture Test 6.1.2 Test 3 - Expects overflow when Queue Size == 1 

Activities

Randy Armstrong

2010-07-06 18:01

administrator   ~0001910

Jul 6th - Queue Size of 1 is a special case intended to allow servers to optimize processing. Setting this bit could force implementations to make unnecessary copies of structures when the bit is not interesting to most clients. Clients that want the bit set should set QueueSize > 1

Matthias Damm

2011-03-13 21:23

developer   ~0002397

Added exeption that the overflow bit is not set if the queue size one.

Change is part of the draft version "OPC UA Part 4 - Services Draft 1.02.02 Body.doc"

Randy Armstrong

2011-05-23 10:29

administrator   ~0002713

Reviewed in Walldorf.

Issue History

Date Modified Username Field Change
2010-04-21 16:37 Nathan Pocock New Issue
2010-04-21 16:38 Nathan Pocock Relationship added related to 0001102
2010-07-06 18:01 Randy Armstrong Note Added: 0001910
2010-07-06 18:02 Randy Armstrong Status new => assigned
2010-07-06 18:02 Randy Armstrong Assigned To => Matthias Damm
2011-03-13 21:22 Matthias Damm Relationship added related to 0001432
2011-03-13 21:23 Matthias Damm Status assigned => resolved
2011-03-13 21:23 Matthias Damm Resolution open => fixed
2011-03-13 21:23 Matthias Damm Note Added: 0002397
2011-05-23 10:29 Randy Armstrong Status resolved => closed
2011-05-23 10:29 Randy Armstrong Note Added: 0002713