Wiki Article · Cinematic

gRPC

gRPC (gRPC Remote Procedure Calls) ek high-performance, open-source RPC (Remote Procedure Call)…

Overview

gRPC — Quick Facts

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Property: Detail

🎯

Full Name: gRPC Remote Procedure Calls

⚡

Type: RPC Framework / API Protocol

🔑

Developer: Google (open-sourced 2015)

Topic 1

Infobox

📚 | Property | Detail | |---|---| | Full Name | gRPC Remote Procedure Calls | | Type | RPC…

Topic 2

Itihaas aur Background

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Google ke andar Stubby naam ka…

🔑

Stubby Google ke massive…

⚡

Stubby proprietary tha —…

🎯

2015 — Google ne Stubby ka…

Topic 3

Core Concepts

💡

Client ek function call karta hai…

🔑

Client ko lagta hai local function…

⚡

gRPC yeh RPC pattern implement…

🎯

Pehle .proto file me service…

Topic 4

Protocol Buffers (Protobuf)

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Binary format — JSON/XML se kaafi…

🔑

Schema-defined — .proto file me…

⚡

Backward compatible — Fields…

🎯

Strongly typed — Har field ka type…

Topic 5

HTTP/2 Transport

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Multiplexing — Ek hi TCP…

🔑

Header compression (HPACK) —…

⚡

Bidirectional streaming — Client…

🎯

Server push — Server proactively…

Topic 6

gRPC Call Flow

✨ `mermaid sequenceDiagram participant C as Client Application participant CS as Client…

Topic 7

Streaming Types

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1 request → 1 response…

🔑

Sabse simple aur common pattern

⚡

Example: User profile fetch,…

🎯

1 request → multiple responses…

Topic 8

Service Definition

💡

syntax — Protobuf version…

🔑

package — Namespace for generated…

⚡

service — RPC methods define karo…

🎯

message — Data structures define…

Topic 9

gRPC vs REST vs GraphQL

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Microservices communication —…

🔑

Real-time streaming —…

⚡

Multi-language — Different…

🎯

Performance critical — Protobuf ka…

Topic 10

Ecosystem aur Tooling

💡

protoc — Protocol Buffers compiler…

🔑

grpcurl — Command-line tool for…

⚡

grpc-gateway — gRPC service ko…

🎯

Evans — Interactive gRPC client…

Topic 11

Use Cases

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Service A → Service B internal…

🔑

Kubernetes me services gRPC se…

⚡

Netflix, Uber, Lyft — extensive…

🎯

Chat applications — bidirectional…

Topic 12

Performance

💡

Protobuf binary — 3–10x smaller…

🔑

HTTP/2 multiplexing — Single…

⚡

Header compression — Repeated…

🎯

Persistent connections — Channel…

Topic 13

Limitations

💡

Browser support nahi hai directly…

🔑

Human readability — Binary format…

⚡

HTTP/2 dependency — Sab…

🎯

Learning curve — Protobuf schema,…

Comparison

gRPC vs REST vs GraphQL

⚖️

Protocol: HTTP/2

⚖️

Data Format: Protobuf (binary)

⚖️

Contract: .proto file (mandatory)

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quiz — Question 1

gRPC ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

gRPC ka 'Full Name' kya hai?

Complete! 🎉

gRPC Complete!

Aliens Wiki · HIEN · Cinematic Knowledge

✅

gRPC Complete

➡️

gRPC

gRPC — Quick Facts

Property: Detail

Full Name: gRPC Remote Procedure Calls

Type: RPC Framework / API Protocol

Developer: Google (open-sourced 2015)

Infobox

Itihaas aur Background

Google ke andar Stubby naam ka…

Stubby Google ke massive…

Stubby proprietary tha —…

2015 — Google ne Stubby ka…

Core Concepts

Client ek function call karta hai…

Client ko lagta hai local function…

gRPC yeh RPC pattern implement…

Pehle .proto file me service…

Protocol Buffers (Protobuf)

Binary format — JSON/XML se kaafi…

Schema-defined — .proto file me…

Backward compatible — Fields…

Strongly typed — Har field ka type…

HTTP/2 Transport

Multiplexing — Ek hi TCP…

Header compression (HPACK) —…

Bidirectional streaming — Client…

Server push — Server proactively…

gRPC Call Flow

Streaming Types

1 request → 1 response…

Sabse simple aur common pattern

Example: User profile fetch,…

1 request → multiple responses…

Service Definition

syntax — Protobuf version…

package — Namespace for generated…

service — RPC methods define karo…

message — Data structures define…

gRPC vs REST vs GraphQL

Microservices communication —…

Real-time streaming —…

Multi-language — Different…

Performance critical — Protobuf ka…

Ecosystem aur Tooling

protoc — Protocol Buffers compiler…

grpcurl — Command-line tool for…

grpc-gateway — gRPC service ko…

Evans — Interactive gRPC client…

Use Cases

Service A → Service B internal…

Kubernetes me services gRPC se…

Netflix, Uber, Lyft — extensive…

Chat applications — bidirectional…

Performance

Protobuf binary — 3–10x smaller…

HTTP/2 multiplexing — Single…

Header compression — Repeated…

Persistent connections — Channel…

Limitations

Browser support nahi hai directly…

Human readability — Binary format…

HTTP/2 dependency — Sab…

Learning curve — Protobuf schema,…

gRPC vs REST vs GraphQL

Protocol: HTTP/2

Data Format: Protobuf (binary)

Contract: .proto file (mandatory)

Visual Flow

See Also

REST

GraphQL

API

Protocol Buffers

HTTP/2

Microservices

Quiz — Question 1

Quiz — Question 2

gRPC Complete!

gRPC Complete

REST