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#18 [HIGH] Reconnection issue

1.0
open
Daniel J. Lauk
None
2014-10-21
2014-10-14
Alain Bertrand
No

The client some times doesn't reconnect to a monitored channel after loosing the connection.

Related

Tickets: #19

Discussion

  • Daniel J. Lauk

    Daniel J. Lauk - 2014-10-21

    Some clarifications on the issue:

    Scenario:

    1. IOC starts
    2. CA client monitors PV on IOC
    3. IOC stops (or not available via network)
    4. IOC starts (or available via network)

    Observed behaviour:

    • CA client receives events between (2) and (3)
    • CA client receives no more events between (3) and (4)
    • CA client sometimes receives events after (4), sometimes no events are received

    Expected behaviour:

    • CA client receives events between (2) and (3)
    • CA client receives no more events between (3) and (4)
    • CA client receives events after (4)
      • CA client should reconnect automatically
      • CA client should obtain the first value after the new event subscription for the monitored PV
     

  • Daniel J. Lauk

    Daniel J. Lauk - 2014-10-21
    • Description has changed:

    Diff:

    --- old
+++ new
@@ -1 +1 @@
-The client some times doesn't reconnect after loosing the connection.
+The client some times doesn't reconnect to a monitored channel after loosing the connection.
     

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