Dependable element: dependable_element_mw_log_backend

• Assumed System
  • Assumed System Requirements
  • Assumptions of Use
• Software Architectural Level
  • Feature Requirements
  • Static Design
    • Safe Datarouter Backend
      • Introduction
      • Inter-process communication
      • Class diagram
      • Verbose logging sequence
      • Activity diagrams
      • Lock-free Shared Memory Design
      • Lazy logging client
      • Establishing a logging session
      • Avoiding shared memory leaks
      • Post-mortem logging
      • Limited impact of incoming messages in the logging client
      • Message exchange between Logging Clients and Datarouter
        • Establish a new logging session
          • Request from the client to Datarouter
        • Acquire data to read on the ring buffer
          • Request from Datarouter to acquire
          • Response from the Client to confirm acquire
    • FileOutputBackend
    • Datarouter Class Diagram
    • Inter Process Communication
    • Mw Log Datarouter Recorder
    • Mw Log Shared Memory Reader
    • Verbose Logging Static
    • Write Factory Design
    • Mw Log File Backend
    • Mw Log Recorders
  • Dynamic Design
    • Datarouter Backend Datarouterbackend
    • Datarouter Message Client Impl Connecttodatarouter
    • Shared Memory Reader Read
    • Shared Memory Writer Allocandwrite
    • Verbose Logging Sequence
    • Syslog Backend Sequence
  • Dependability Analysis
    • mw_log_backend_fmea
      • Overview
      • Failure Modes
      • Control Measures
• Components
  • component_mw_log_backend
    • Component Requirements
      • Component Requirements
    • Units
      • data_router_backend_unit
        • Implementation
        • Tests
      • shared_memory_unit
        • Implementation
        • Tests
      • file_recorder_unit
        • Implementation
        • Tests
      • signal_handling_unit
        • Implementation
        • Tests
      • wait_free_producer_queue_unit
        • Implementation
        • Tests
• Traceability
  • L.O.B.S.T.E.R. Traceability Report

Submodules

This module includes the following submodules: