mirror of
https://github.com/QwenLM/qwen-code.git
synced 2026-07-10 01:29:17 +00:00
a93ec674e9
Enable Node.js compile cache (module.enableCompileCache) in the serve fast-path so V8 bytecode is cached across daemon restarts. Start getCliVersion() as a non-blocking promise and resolve it in parallel with the runtime module loads inside buildRuntime(), removing it from the pre-listen critical path.
50 lines
1.3 KiB
JavaScript
Executable file
50 lines
1.3 KiB
JavaScript
Executable file
#!/usr/bin/env node
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/**
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* @license
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* Copyright 2025 Qwen Code
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* Production bin entry wrapper.
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*
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* For most commands: launches dist/cli.js with --expose-gc so that
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* global.gc() is available for the memory-pressure monitor's critical-tier
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* cleanup.
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*
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* For `qwen serve`: imports cli.js directly in-process, skipping the
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* spawnSync overhead (~370ms on EDR-instrumented hosts). The daemon host
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* process never calls global.gc() — only its ACP children do, and they
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* independently add --expose-gc via spawnChannel.ts.
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*/
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import module from 'node:module';
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import { spawnSync } from 'node:child_process';
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import { fileURLToPath, pathToFileURL } from 'node:url';
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import { dirname, join } from 'node:path';
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const __dirname = dirname(fileURLToPath(import.meta.url));
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const cliPath = join(__dirname, '..', 'dist', 'cli.js');
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function isServeCommand() {
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return process.argv[2] === 'serve';
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}
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if (isServeCommand()) {
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module.enableCompileCache?.();
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process.argv[1] = cliPath;
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await import(pathToFileURL(cliPath).href);
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} else {
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const result = spawnSync(
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process.execPath,
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['--expose-gc', cliPath, ...process.argv.slice(2)],
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{ stdio: 'inherit' },
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);
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if (result.signal) {
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process.kill(process.pid, result.signal);
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} else {
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process.exit(result.status ?? 1);
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}
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}
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