Allocate postings payload buffers only when the query requests them#16248
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slow-J wants to merge 1 commit into
Open
Allocate postings payload buffers only when the query requests them#16248slow-J wants to merge 1 commit into
slow-J wants to merge 1 commit into
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Currently the
payloadLengthBuffer,payloadBytes,payloadare allocated whenindexHasPayloads, but are only read whenneedsPayloads. (AlsoneedsPayloadsdepends onindexHasPayloadsbeing true).Gating the allocation on
needsPayloadswould bring payloads to parity with the buffers inneedsOffsetsandneedsPos, saving some memory if the field stores payloads but the query does not request them.posDeltaBuffer[i] = code >>> 1had to be moved up a few lines so it is always called whenindexHasPayloads(this is already the current behaviour).Please let me know if I missed something.