hjdesai2

#System Design Interview Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

##Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

hjdesai2

instances:
  - host: localhost
    java_options: -Xmx64m
    port: 7201
    conf:
      - include:
          domain: java.lang
          attribute:
            attribute0:
              metric_type: gauge

hjdesai2

instances:
  - host: localhost
    java_options: -Xmx64m
    port: 7201
    conf:
      - include:
          domain: java.lang
          attribute:
            attribute0:
              metric_type: gauge

hjdesai2

      - include:
          domain: java.lang
          attribute:
            attribute0:
              metric_type: gauge
              alias: jvm.memorypool.tenure.max
            attribute1:
              metric_type: gauge
              alias: jvm.memorypool.tenure.used
      - include: