Dependable element: dependable_element_mw_log_backend

• Assumed System
  • Requirements
  • Requirements
• Software Architectural Level
  • Requirements
  • Safe Datarouter Backend
    • Introduction
    • Inter-process communication
    • Class diagram
    • 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
  • SyslogBackend
  • 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
  • Datarouter Backend Datarouterbackend
  • Datarouter Message Client Impl Connecttodatarouter
  • Shared Memory Reader Read
  • Shared Memory Writer Allocandwrite
  • Verbose Logging Sequence
  • Syslog Backend Sequence
  • mw_log_backend_fmea
    • Overview
    • Failure Modes
    • Control Measures
• Components
  • component_mw_log_backend
    • Component Requirements
      • 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: