1st monitor update missing after period of unresponsiveness
Bug #541166 reported by
Jeff Hill
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
EPICS Base |
Fix Released
|
Wishlist
|
Jeff Hill |
Bug Description
In R3.14.5 the client library was changed to disconnect
channels but not the circuit when a circuit becomes
unresponsive. To avoid introducing load on beleaguered
servers the code fetched updates only for subscriptions
that changed during a period of unresponsiveness. However,
this resulted in a behavior change for
applications expecting a subscription update for
every subscription that reconnects.
Original Mantis Bug: mantis-91
http://
To post a comment you must log in.
Fixed in R3.14.7 by fetching updates for all subscriptions when
switching from unresponsive to responsive. This is nevertheless
far less load when reconnecting channels on a saturated server
compared to R3.14.4.