The delivery view reads only the keys a call names, in parallel, so node_haves and assigner_wants answer within their time (issue 1945) #52

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jschoubben merged 1 commits from fix/view-reads-fast into main 2026-10-25 22:03:21 +00:00

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Author	SHA1	Message	Date
jschoubben	41f25d3129	Read only the keys a view tool needs, in parallel, so node_haves and assigner_wants answer within the call's 30 s ... On 2026-10-25 node_haves and assigner_wants timed out at 30 s four times, even narrowed to one node and one module, while assigner_want answered at once. Each listed every key of its bucket and then read every value one after the other, filtering only afterwards; every value is a round trip from the tool through the runtime to the bus, which opens the bucket and gets the key, so a few hundred keys outlasted the call. Now a node and a module read that one key directly, a node or a module alone filters the keys before any value is read, and the values are read sixteen at a time, at most 1000 a call, the answer saying when it was cut. indexer_modules, indexer_candidates and builder_builds read their values the same parallel way. The kind: a read tool that reads a whole bucket key by key; every list tool of the view is covered.	2026-10-25 22:33:02 +01:00