Menetapkan batas kumpulan koneksi dan overflow saat menggunakan Node.js
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Mengonfigurasikan ukuran kumpulan koneksi dan overflow saat terhubung ke Cloud SQL untuk PostgreSQL dengan menggunakan modul knex Node.js.
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Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],[],[],[],null,["# Set connection pool and overflow limits when using Node.js\n\nConfigure the connection pool size and overflow when connecting to Cloud SQL for PostgreSQL by using the Node.js knex module.\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Manage database connections](/sql/docs/postgres/manage-connections)\n\nCode sample\n-----------\n\n### Node.js\n\n\nTo authenticate to Cloud SQL for PostgreSQL, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n // 'max' limits the total number of concurrent connections this pool will keep. Ideal\n // values for this setting are highly variable on app design, infrastructure, and database.\n config.pool.max = 5;\n // 'min' is the minimum number of idle connections Knex maintains in the pool.\n // Additional connections will be established to meet this value unless the pool is full.\n config.pool.min = 5;\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=cloud_sql_postgres)."]]
