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  1. JGroups
  2. JGRP-939

MERGE: merging of overlapping subgroups causes problems with UNICAST

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    • Resolution: Duplicate
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    • 2.8
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      • We have {A,B,C,D}
        - D is slow, and gets excluded, so A,B,C see themselves as view, but D has view {A,B,C,D}
      • When we want to merge {A,B,C}

        and

        {A,B,C,D}

        , the latter subgroup has existing seqnos for A, B and C in UNICAST, whereas the former doesn't

      • Say, D has seqnos A:25, B:7 and C:3, and sends a unicast message 26 to A, but A expects #1, then we have an issue

      We cannot trash UNICAST connection tables because of JGRP-659

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                Created:
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