A Tool for Testing Distributed Systems

July 12, 1999

Tivoli, Rome

Operation Sequence in the Example

• Client instantiated on Host3

• Client issues deleteAccount(acc) on object B1

• Request reaches Client Monitor

• Client Monitor sends request-information to Listener (Host3)

• Listener sends request-information to Global Listener

• Global Listener pushes data to database

• Listener returns ‘success’ value to Client Monitor

• Client Monitor sends request to Bank_Srv

• Request reaches Server Monitor

• Server Monitor sends request-information to Listener (Host1)

• Listener sends information to Global Listener

• Listener sends “success” return value to Server Monitor