Batch Processing Workflow

Batch processing pattern with job scheduling, chunk-based processing, checkpoint/restart capability, error handling, and completion reporting.

Download .fz file

Full FlowZap Code

user { # User
  n1: circle label:"Start Batch Processing"
  n3: rectangle label:"Validate Batch Processing conditions"
  n5: rectangle label:"Record Batch Processing outcome"
  n7: circle label:"End Batch Processing"
  n1.handle(bottom) -> app.n2.handle(top)
  n3.handle(bottom) -> app.n4.handle(top) [label="Processed"]
  n5.handle(bottom) -> app.n6.handle(top)
}

app { # App
  n2: rectangle label:"Receive Batch Processing event"
  n4: diamond label:"Execute Batch Processing action"
  n6: rectangle label:"Monitor Batch Processing status"
  n6.handle(right) -> user.n7.handle(left) [label="Success"]
  n2.handle(right) -> user.n3.handle(left)
  n4.handle(left) -> user.n3.handle(left) [label="Retry/Rejected"]
  n4.handle(right) -> user.n5.handle(left)
}