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IDProjectCategoryView StatusDate SubmittedLast Update
000472810000-005: Information ModelSpecpublic2019-04-12 17:532021-03-30 16:40
ReporterPaul Hunkar Assigned ToJeff Harding  
PrioritynormalSeverityminorReproducibilityhave not tried
Status closedResolutionreopened 
Summary0004728: Add MaxSubscriptionCount to capabilities
Description

From the forum:
"bitbonk notifications@github.com
Apr 11, 2019, 5:13 AM (1 day ago)
to OPCFoundation/UA-.NETStandard, Subscribed

The application configuration of a OPC UA server allows me to configure a MaxSubscriptionCount.

How can I get this server value from an OPC UA Client (e.g. throw some server diagnostics item in the address space, throw the client Session or Endpoint classes)?"

We already have a bucket for maxMonitoredItems, I would think allowing a server to optionally provided a "MaxSubscriptionCount" or "MaxSubscriptionCountPerSession" also the "MaxSessions" could be very useful information to a client.

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Relationships

has duplicate 0006466 closedJim Luth Feature Requests Add new Property to OperationalLimits so clients can detect how many MonitoredItems a server supports. 

Activities

Jim Luth

2019-04-23 16:52

administrator   ~0010218

add new buckets for MaxSessions, MaxSubscriptions, MaxMonitoredItems.

Jeff Harding

2020-06-11 13:30

developer   ~0012244

New capabilities MaxSessions, MaxSubscriptions, and MaxMonitoredItems added.

Jeff Harding

2020-06-18 18:57

developer   ~0012453

Decide to add 2 more during June WG meeting as follows:
Also add MaxMonitoredItemsPerSubscription and
MaxSubscriptionsPerSession

Jeff Harding

2020-06-18 19:16

developer   ~0012457

added the additional 2 capabilities

Jim Luth

2020-09-16 18:03

administrator   ~0012865

Agreed to changes edited in Virtual F2F.

Issue History

Date Modified Username Field Change
2019-04-12 17:53 Paul Hunkar New Issue
2019-04-23 16:39 Jim Luth Assigned To => Jeff Harding
2019-04-23 16:39 Jim Luth Status new => assigned
2019-04-23 16:52 Jim Luth Note Added: 0010218
2020-06-11 13:30 Jeff Harding Status assigned => resolved
2020-06-11 13:30 Jeff Harding Resolution open => fixed
2020-06-11 13:30 Jeff Harding Fixed in Version => 1.05
2020-06-11 13:30 Jeff Harding Note Added: 0012244
2020-06-18 18:57 Jeff Harding Status resolved => feedback
2020-06-18 18:57 Jeff Harding Resolution fixed => reopened
2020-06-18 18:57 Jeff Harding Note Added: 0012453
2020-06-18 19:16 Jeff Harding Status feedback => resolved
2020-06-18 19:16 Jeff Harding Note Added: 0012457
2020-09-16 18:03 Jim Luth Status resolved => closed
2020-09-16 18:03 Jim Luth Note Added: 0012865
2021-03-30 16:39 Jim Luth Relationship added related to 0006466
2021-03-30 16:40 Jim Luth Relationship replaced has duplicate 0006466