Where session variable is stored in java web application -

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1 - जहां सत्र चर जावा वेब अनुप्रयोग में संग्रहीत है? क्लाइंट या सर्वर साइड पर?

2 - अगर मैं सत्र के माध्यम से बहुत सारे ऑब्जेक्ट और वेरिएबल डालता हूं तो यह क्लाइंट के अनुरोधों को धीमा कर देगा?

मेरे मामले में मैं वसंत एमवीसी का उपयोग करता हूं।

< P> "सत्र" चर में दो टुकड़े होते हैं, एक बहुत छोटा सत्र पहचानकर्ता जो ग्राहक आमतौर पर नामित jSessionId पर संग्रहीत होता है और कुकी के रूप में संग्रहीत होता है। लेकिन, सत्र आईडी भी URL में एन्कोड किया जा सकता है।

एक सत्र का दूसरा भाग वास्तविक डेटा है, और यह सर्वर पर संग्रहीत है संभवतः एक सर्वर-साइड डेटाबेस में यदि आपका सर्वर एक बहु-सर्वर क्लस्टर का हिस्सा है। प्रत्येक सत्र के सत्र को पहचाना जाता है और क्लाइंट प्रत्येक अनुरोध के साथ इसे भेजता है यही कारण है कि इसे बहुत छोटा बनाया गया है।


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