akka.cluster - disseminate downing decisions faster #4598
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* when SBR downs the reachable side (minority) it's important to quickly inform everybody to shutdown * send gossip directly to downed node, STONITH signal * gossip to a few random immediately when self is downed, which is always the last from the SBR downing * enable gossip speedup when there are downed members * adjust TransitionSpect to the new behavior * update ValidNodeForGossip behavior
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looks excellent - I'll be eager to dive in and take a look. |
This was referenced Nov 5, 2020
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disseminate downing decisions faster (Migrated from akka/akka#29640)
when SBR downs the reachable side (minority) it's important
to quickly inform everybody to shutdown
send gossip directly to downed node, STONITH signal
gossip to a few random immediately when self is downed, which
is always the last from the SBR downing
enable gossip speedup when there are downed members
adjust TransitionSpect to the new behavior
update ValidNodeForGossip behavior