Skip to content

stream: lazy allocate back pressure buffer

Rodrigo Muino Tomonari requested to merge github/fork/nxtedition/lazy-buffer into main 
streams/writable-manywrites.js len=1024 callback='no' writev='no' sync='no' n=100000              *      7.48 %       ±6.60%  ±8.78% ±11.43%
streams/writable-manywrites.js len=1024 callback='no' writev='no' sync='yes' n=100000           ***      8.19 %       ±3.39%  ±4.51%  ±5.87%
streams/writable-manywrites.js len=1024 callback='no' writev='yes' sync='no' n=100000                   -1.00 %       ±3.29%  ±4.43%  ±5.86%
streams/writable-manywrites.js len=1024 callback='no' writev='yes' sync='yes' n=100000          ***     12.17 %       ±2.83%  ±3.76%  ±4.90%
streams/writable-manywrites.js len=1024 callback='yes' writev='no' sync='no' n=100000             *      3.61 %       ±3.15%  ±4.24%  ±5.60%
streams/writable-manywrites.js len=1024 callback='yes' writev='no' sync='yes' n=100000          ***     13.57 %       ±4.37%  ±5.87%  ±7.77%
streams/writable-manywrites.js len=1024 callback='yes' writev='yes' sync='no' n=100000                   1.32 %       ±7.77% ±10.34% ±13.45%
streams/writable-manywrites.js len=1024 callback='yes' writev='yes' sync='yes' n=100000         ***     21.97 %       ±6.29%  ±8.38% ±10.93%
streams/writable-manywrites.js len=32768 callback='no' writev='no' sync='no' n=100000                    4.20 %       ±7.15%  ±9.53% ±12.43%
streams/writable-manywrites.js len=32768 callback='no' writev='no' sync='yes' n=100000                   4.54 %       ±5.10%  ±6.87%  ±9.11%
streams/writable-manywrites.js len=32768 callback='no' writev='yes' sync='no' n=100000          ***      5.74 %       ±2.37%  ±3.15%  ±4.11%
streams/writable-manywrites.js len=32768 callback='no' writev='yes' sync='yes' n=100000         ***      9.26 %       ±4.66%  ±6.22%  ±8.11%
streams/writable-manywrites.js len=32768 callback='yes' writev='no' sync='no' n=100000            *      4.16 %       ±3.80%  ±5.10%  ±6.72%
streams/writable-manywrites.js len=32768 callback='yes' writev='no' sync='yes' n=100000         ***     11.19 %       ±4.06%  ±5.44%  ±7.16%
streams/writable-manywrites.js len=32768 callback='yes' writev='yes' sync='no' n=100000           *      4.35 %       ±4.12%  ±5.52%  ±7.28%
streams/writable-manywrites.js len=32768 callback='yes' writev='yes' sync='yes' n=100000          *      5.89 %       ±4.74%  ±6.35%  ±8.35%

Merge request reports