ariel-miculas commented on issue #693: URL: https://github.com/apache/arrow-rs-object-store/issues/693#issuecomment-4245212166
using an mpsc channel with one slot and sending 8KiB at a time, I get this result: ``` ┏━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━┳━━━━━━━━━━━━━━┓ ┃ Query ┃ json-test-on-main ┃ HEAD ┃ Change ┃ ┡━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━╇━━━━━━━━━━━━━━┩ │ QQuery 0 │ 2438.00 ms │ 3268.99 ms │ 1.34x slower │ └──────────┴───────────────────┴────────────┴──────────────┘ ``` whereas with the existing `into_stream` implementation I get: ``` ┏━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━┓ ┃ Query ┃ json-test-on-main ┃ test-json-improvement ┃ Change ┃ ┡━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━┩ │ QQuery 0 │ 2938.54 ms │ 36468.92 ms │ 12.41x slower │ ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
