Sökning: "Process crash fault"

Hittade 3 uppsatser innehållade orden Process crash fault.

  1. 1. A Search-Based Approach for Robustness Testing of Web Applications

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Karthik Gurram; Maheshwar Reddy Chappidi; [2019]
    Nyckelord :Robustness testing; Web Applications; NSGA-2 Algorithm; Selenium Web Driver.;

    Sammanfattning : Context: This thesis deals with the robustness testing of web applications on a different web browser using a Selenium WebDriver to automate the browser. To increase the efficiency of this automation testing, we are using a robustness method. LÄS MER

  3. 2. Increasing the availability of a service through Hot Passive Replication

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Tekniska fakulteten

    Författare :John Bengtson; Ola Jigin; [2015]
    Nyckelord :Fault tolerance; Hot Passive Replication; Process crash fault; Fault detection;

    Sammanfattning : This bachelor thesis examines how redundancy is used to tolerate a process crash fault on a server in a system developed for emergency situations. The goal is to increase the availability of the service the system delivers. The redundant solution uses hot passive replication with one primary replica manager and one backup replica manager. LÄS MER

  4. 3. Persistence and Node FailureRecovery in Strongly Consistent Key-Value Datastore

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

    Författare :Muhammad Ehsan ul Haque; [2012]
    Nyckelord :Datastore; Distributed Hash Table DHT ; Atomic Shared Registers; Disk Storage; Consistency; Failure Recovery; Paxos; Group Membership;

    Sammanfattning : Consistency preservation of replicated data is a critical aspect for distributed databaseswhich are strongly consistent. Further, in fail-recovery model each process also needs todeal with the management of stable storage and amnesia [1]. LÄS MER