lec01

dz / distributed_systems_MIT / lec01

Node Tree

• comments
  • lectures_papers
  • raft
• concur_ctrl
• coop_comp
• top
  • challenges
    • concurrency
    • partial_failure
  • consistency
    • strong_vs_weak
      • weak_less_expensive
  • implementation
    • rpc
    • threads
  • infra
    • comms
    • comp
    • perf_scalable
      • speedup
    • storage
  • why
    • fault_tolerance
      • availability
      • recoverability
      • tools
        • nvstorage
        • replication
    • parallelism
    • physical
    • security
      • isolation

Nodes

coop_comp
content	Co-operating computers

why
content	Why?
children	fault_tolerance, parallelism, physical, security
parents	top

parallelism
content	Parallelism
parents	why

fault_tolerance
content	Fault Tolerance
children	availability, recoverability, tools
parents	why

security
content	Security
children	isolation
parents	why

physical
content	Physical
parents	why

isolation
content	isolation
parents	security

challenges
content	Challenges
children	concurrency, partial_failure
parents	top

concurrency
content	Concurrency
parents	challenges

partial_failure
content	Partial Failure
parents	challenges

top
content	Big Topics / Top-Level
children	challenges, consistency, implementation, infra, why

comments
content	remarks and comments
children	lectures_papers, raft

lectures_papers
content	Lectures have papers, recommend to read beforehand
parents	comments

implementation
content	Implementation
children	rpc, threads
parents	top

rpc
content	RPC
parents	implementation
remarks	What does RPC stand for again?

threads
parents	implementation

concur_ctrl
content	concurrency control

raft
content	'Raft' for fault tolerance
parents	comments
remarks	are these examples of RAFT? SQLite, RQLite, rclone?

infra
content	infrastructure
children	comms, comp, perf_scalable, storage
parents	top

storage
content	Storage
parents	infra

comms
content	Comms
parents	infra

comp
content	computation (I think?)
parents	infra

perf_scalable
content	Performance is Scalable
children	speedup
parents	infra

speedup
content	AKA: 2x computers yields 2x speedup
parents	perf_scalable

availability
content	Availability
parents	fault_tolerance

recoverability
content	Recoverability
parents	fault_tolerance

tools
content	Tools
children	nvstorage, replication
parents	fault_tolerance

nvstorage
content	Non-Volatile (NV) storage
parents	tools

replication
content	Replication
parents	tools

consistency
content	Consistency
children	strong_vs_weak
parents	top

strong_vs_weak
content	String vs Weak Consistency
children	weak_less_expensive
parents	consistency

weak_less_expensive
content	Weak Consistency is less expensive
parents	strong_vs_weak