wonder
df63692a18
Deploy Examination / deploy (push) Successful in 31s
Cover 9 subtopics from the computer networking documentation: - http-handshake: TCP/TLS/HTTP2/HTTP3 handshakes - http-connection-cost: connection resource overhead & million concurrency - connection-pooling: pool reuse, HTTP/1.1 vs HTTP/2 - http-keepalive: Keep-Alive principle, head-of-line blocking - keepalive-scenarios: when to enable/disable Keep-Alive - domain-sharding: HTTP/1.1 hack, HTTP/2 obsolescence - cdn: edge nodes, caching, DDoS protection - cors: same-origin policy, preflight requests - go-build-strip: -s -w flags, binary size optimization
49 lines
773 B
JSON
49 lines
773 B
JSON
{
|
|
"slug": "connection-pooling",
|
|
"name": "Connection Pooling",
|
|
"description": "",
|
|
"tags": [
|
|
"Go",
|
|
"HTTP/1.1",
|
|
"HTTP/2",
|
|
"HttpClient",
|
|
"Java",
|
|
"Keep-Alive",
|
|
"MaxIdleConns",
|
|
"Python",
|
|
"TCP",
|
|
"net/http",
|
|
"requests",
|
|
"僵尸连接",
|
|
"多路复用",
|
|
"容错",
|
|
"帧",
|
|
"延迟",
|
|
"性能",
|
|
"最大连接数",
|
|
"空闲回收",
|
|
"连接池",
|
|
"连接池参数",
|
|
"队头阻塞",
|
|
"预建连接",
|
|
"高可用"
|
|
],
|
|
"difficulty_range": [
|
|
2,
|
|
4
|
|
],
|
|
"schema_version": "1.0.0",
|
|
"updated": "2026-09-02",
|
|
"question_files": [
|
|
"single_choice",
|
|
"fill_blank"
|
|
],
|
|
"stats": {
|
|
"total": 20,
|
|
"by_type": {
|
|
"single_choice": 10,
|
|
"fill_blank": 10
|
|
}
|
|
}
|
|
}
|