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Nuno Campos
89a0859928
- Keep old code path for compatibility with existing checkpoints - Keep a similar order of application of updates, in some cases there will be no visible change - Update task path for Sends to contain the path of all the parent tasks (multiple parents when a Send task creates another Send) - That lineage path is used to ensure order of application of updates respects their logical lineage (ie updates from parents always applied before their child tasks) - Move Interrupt writes to use negative indexes, which allow replacing/shadowing (when task is re-run it may interrupt again, or succeed) - Runner will now attempt to schedule new Send tasks as soon as the write is received (ie while the originating node is still running) - Update kafka scheduler to support new Send behavior