Last change
on this file since fc1a3e2 was
8633485b,
checked in by Peter A. Buhr <pabuhr@…>, 5 years ago
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update Nodejs experiment for concurrency paper
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-
Property mode set to
100644
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File size:
590 bytes
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Line | |
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1 | var times = 5000000 |
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2 | var argc = process.argv.length // node, path |
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3 | if ( argc > 3 ) process.exit( 1 ) |
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4 | if ( argc == 3 ) times = Number( process.argv[2] ) |
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5 | |
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6 | function instant() { |
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7 | return new Promise(function(rs) { |
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8 | setImmediate(rs); |
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9 | }); |
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10 | } |
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11 | |
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12 | async function l() { |
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13 | var hrstart = process.hrtime() |
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14 | for ( var i = 0; i < times; i += 1 ) |
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15 | await instant(); |
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16 | hrend = process.hrtime( hrstart ) |
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17 | var dur = (1000000000 * hrend[0] + hrend[1]) / times |
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18 | console.log( dur ) |
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19 | } |
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20 | |
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21 | l(); |
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22 | |
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23 | // Local Variables: // |
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24 | // tab-width: 4 // |
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25 | // compile-command: "nodejs node_await.js" // |
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26 | // End: // |
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