Use Docker to deploy the open source distributed task scheduling system DolphinScheduler Article directory Use Docker to deploy the open source distributed task scheduling system DolphinScheduler Preface 1. Install and deploy DolphinScheduler 1.1 Start the service 2. Log in to the DolphinScheduler interface 3. Install intranet penetration tools 4. Configure Dolphin Scheduler public network address […]
Tag: task
PureEdgeSim -taskgenerator package-Task file
Task interface summary: Reason for task failure /** * Enumeration for failure reasons of a Task. */ enum FailureReason {<!– –> FAILED_DUE_TO_LATENCY, FAILED_BECAUSE_DEVICE_DEAD, FAILED_DUE_TO_DEVICE_MOBILITY, NOT_GENERATED_BECAUSE_DEVICE_DEAD, NO_OFFLOADING_DESTINATIONS, INSUFFICIENT_RESOURCES, INSUFFICIENT_POWER } Mission success or failure /** * Enumeration for status of a Task. */ enum Status {<!– –> SUCCESS, FAILED } Maximum delay in returning tasks /** […]
CompletableFutureBatch asynchronous task processing
When we encounter many businesses being processed at the same time in the project, if it is serial, it will definitely affect the performance. At this time, asynchronous execution is needed. When it comes to asynchronous execution, there must be many solutions. Option 1: For example, using spring’s asynchronous annotations, such as the following code, […]
FreeRTOS_idle task
Table of Contents 1. Detailed explanation of idle tasks 1.1 Introduction to idle tasks 1.2 Creation of idle tasks 1.3 Idle task function 2. Detailed explanation of idle task hook function 2.1 Hook function 2.2 Idle task hook function 3. Idle task hook function experiment 3.1 main.c Idle tasks are an essential task for FreeRTOS. […]
Azure DevOps YAML files have different output variables and conditions for different stages, jobs, and tasks.
Application of stage, job, task and condition in YAML Introduction Resource preparation structural relationship Code writing (task) Define variables within task task condition gets variable value task code explanation Test task code Code writing (job) job variable definition Get job variable value job condition job code explanation Test job code Code writing (stage) stage code […]
Scheduled tasks and log management in Linux
Scheduled tasks and log management in Linux Quickly view the command ctrl + f to search and you will directly locate the required knowledge points and command explanations (if there is anything incorrect, please feel free to comment in the comment area, and the editor will modify it in time) Scheduled tasks Concept: It runs […]
Java priority task queue practice
Basic understanding of queues Before talking about queues, let’s talk about two nouns: Task is a task, and TaskExecutor is a task executor. The queue we are going to talk about today is completely consistent with the situation of an organization. When a task comes in, the TaskExecutor immediately starts executing the task. When there […]
Practical implementation of motor imagery EEG classification task based on CSP
Public data set based on motor imagery: Data set IVa (BCI Competition III)1 For data description, please refer to the previous article: https://blog.csdn.net/qq_43811536/article/details/134224005?spm=1001.2014.3001.5501 For time-frequency spatial domain analysis of EEG signals, please refer to the previous article: https://blog.csdn.net/qq_43811536/article/details/134273470?spm=1001.2014.3001.5501 For CSP-based motor imagery EEG feature extraction and visualization, please refer to the previous article: https://blog.csdn.net/qq_43811536/article/details/134296308?spm=1001.2014.3001.5501 CSP […]
Macrotasks and microtasks in javascript, macrotasks and microtasks in js
Hello everyone, let me share with you the macro tasks and micro tasks of JavaScript. Many people still don’t know this. Let’s explain it in detail below. Now let’s take a look! The first time I came into contact with the micro-tasks and macro-tasks of js was during an interview. I was completely confused. Here […]
2 Task 2: Use Tencent Cloud GPU to conduct cat and dog recognition practice
Practice of cat and dog recognition using TrendCloud GPU 1 Create project 2 Initialize the development environment 3 Debugging code 4 Submit offline tasks 5 Result set storage and download Use the free GPU provided by Tendong Cloud to practice cat and dog recognition. Although the routines provided are based on tensorflow, you can also […]