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  1. Qpid Dispatch
  2. DISPATCH-2204

RuntimeError: dictionary changed size during iteration

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 1.17.0
    • Fix Version/s: 1.17.0
    • Component/s: None
    • Labels:
      None
    • Flags:
      Patch

      Description

      76: 2021-07-19 17:04:43.292681 +0200 ROUTER_CORE (info) [C2][L44] Link lost: del=0 presett=0 psdrop=0 acc=0 rej=0 rel=0 mod=0 delay1=0 delay10=0 blocked=no
      76: 2021-07-19 17:04:43.293219 +0200 ROUTER_CORE (info) [C2] Connection Closed
      76: 2021-07-19 17:04:43.294760 +0200 ROUTER_LS (info) Link to Neighbor Router Lost - link_tag=1
      76: 2021-07-19 17:04:44.421914 +0200 SERVER (info) [C3] Connection to 127.0.0.1:44841 failed: proton:io Connection refused - disconnected 127.0.0.1:44841
      76: 2021-07-19 17:04:46.284452 +0200 ROUTER (error) Exception in timer processing
      76: Traceback (most recent call last):
      76:   File "/home/jdanek/repos/qpid/qpid-dispatch/python/qpid_dispatch_internal/router/engine.py", line 121, in handleTimerTick
      76:     self.hello_protocol.tick(now)
      76:   File "/home/jdanek/repos/qpid/qpid-dispatch/python/qpid_dispatch_internal/router/hello.py", line 41, in tick
      76:     self._expire_hellos(now)
      76:   File "/home/jdanek/repos/qpid/qpid-dispatch/python/qpid_dispatch_internal/router/hello.py", line 64, in _expire_hellos
      76:     for key, last_seen in self.hellos.items():
      76: RuntimeError: dictionary changed size during iteration
      

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              • Assignee:
                jdanek Jiri Daněk
                Reporter:
                jdanek Jiri Daněk
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                • Created:
                  Updated:
                  Resolved: