Sökning: "stack traces"

Hittade 4 uppsatser innehållade orden stack traces.

  1. 1. Protractor: Leveraging distributed tracing in service meshes for application profiling at scale

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Robert Carosi; [2018]
    Nyckelord :Observability; distributed tracing; service mesh; distributed profiling; microservices.;

    Sammanfattning : Large scale Internet services are increasingly implemented as distributed systems in order to achieve fault tolerance, availability, and scalability. When requests traverse multiple services, end-to-end metrics no longer tell a clear picture. LÄS MER

  3. 2. Memory Management Error Detection in Parallel Software using a Simulated Hardware Platform

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Udayan Prabir Sinha; [2017]
    Nyckelord :computer architecture; concurrent computing; dynamic binary analysis; memory management errors; operating systems; virtual platform; uninitialized memory; datorarkitektur; parallella mjukvarusystem; dynamisk binär analys; minneshanteringsfel; operativsystem; virtuell plattform; ej initialiserat minne;

    Sammanfattning : Memory management errors in concurrent software running on multi-core architectures can be difficult and costly to detect and repair. Examples of errors are usage of uninitialized memory, memory leaks, and data corruptions due to unintended overwrites of data that are not owned by the writing entity. LÄS MER

  4. 3. Effect of Petrophysical Parameters on Seismic Waveform Signatures : Review of Theory with Case Study from Frigg Delta Oil Field, Norway

    Master-uppsats, Uppsala universitet/Geofysik

    Författare :Gardar Gislason; [2016]
    Nyckelord :AVO; poroelasticity; AVFO; WIFF; seismic attenuation; seismic dispersion; AVO; poroelasticitet; AVFO; WIFF; seismisk dampning; seismisk dispersion;

    Sammanfattning : Conventional AVO analysis has been used for the past 4 decades to aid in locating oil and gas reservoirs for extraction. It is, however, not possible to use it to acquire information on the porosity of the rock, the fluid saturation or other important petrophysical parameters. LÄS MER

  5. 4. Cross-Platform Post-Mortem Analysis in a Distributed Continuous Integration System

    Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

    Författare :Karl Johan Krantz; [2015]
    Nyckelord :Cross-Platform; testing; Post-Mortem; analysis; Continuous; Integration; debuggers; core dumps; stack traces; crash information extraction; Datateknik; Datateknik;

    Sammanfattning : This thesis aims to improve the cross-platform reliability of software components tested on distributed CI systems. More specifically, it is centered on extracting crash information from cross-platform crashes. Crash information was generated and parsed on Mac, Linux and Windows. LÄS MER