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Why is 2 phase commit slow in the cloud?

Anjali Sharma answered on January 4, 2023 Popularity 1/10 Helpfulness 1/10

answer Why is 2 phase commit slow in the cloud?

Why is 2 phase commit slow in the cloud?

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Two-phase commits are slow by design due to their dependence on the transaction coordinator.

This can cause scalability issues, particularly in a microservices-based application and in a roll-back scenario involving many service

public class CreateOrderSagaState {

  private Long orderId;

  private OrderDetails orderDetails;
  private long ticketId;

  public Long getOrderId() {
    return orderId;
  }

  private CreateOrderSagaState() {
  }

  public CreateOrderSagaState(Long orderId, OrderDetails orderDetails) {
    this.orderId = orderId;
    this.orderDetails = orderDetails;
  }

  CreateTicket makeCreateTicketCommand() {
    return new CreateTicket(getOrderDetails().getRestaurantId(),
                   getOrderId(), makeTicketDetails(getOrderDetails()));
  }

  void handleCreateTicketReply(CreateTicketReply reply) {
    logger.debug("getTicketId {}", reply.getTicketId());
    setTicketId(reply.getTicketId());
  }

  CancelCreateTicket makeCancelCreateTicketCommand() {
    return new CancelCreateTicket(getOrderId());
  }

  ...

https://developer.ibm.com/articles/use-saga-to-solve-distributed-transaction-management-problems-in-a-microservices-architecture/#:~:text=Two%2Dphase%20commits%20are%20slow,back%20scenario%20involving%20many%20services.

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: commit javascript phase

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Contributed on Jan 04 2023

Anjali Sharma

0 Answers Avg Quality 2/10

Why is 2 phase commit slow in the cloud?

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Why is 2 phase commit slow in the cloud?

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