Task | 一个轻量级的分布式任务Executor系统

by WangJunTYTL CSS Version: v2.6.1 License: No License

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Task Summary

Task is a CSS library. Task has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

一个轻量级的分布式任务Executor系统

Support

Quality

Security

License

Reuse

Support

Task has a low active ecosystem.

It has 38 star(s) with 26 fork(s). There are 7 watchers for this library.

It had no major release in the last 12 months.

There are 2 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Task is v2.6.1

Quality

Task has no bugs reported.

Security

Task has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Task does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Task releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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Task Key Features

No Key Features are available at this moment for Task.

Task Examples and Code Snippets

Task系统设计与使用

CSS

Lines of Code : 20

License : No License

Copy


public class Hello {

    public void say(String msg) throws InterruptedException {
        Thread.sleep(1000);
        System.out.println(msg);
    }
}


public class SetUp {

    public static void main(String[] args) throws InterruptedException {

Community Discussions

Trending Discussions on Task

Rake task for migrating from ActiveStorage to Shrine

Parallelization in Durable Function

How can I load CSS only if a class is present on the page?

Rust futures / async - await strange behavior

How to resolve gcloud crashed (ReadTimeout): HTTPSConnectionPool(host='cloudfunctions.googleapis.com', port=443): Read timed out. (read timeout=300)

Multiple requests causing program to crash (using BeautifulSoup)

Implement barrier with pthreads on C

How do I use a Transaction in a Reactive Flow in Spring Integration?

In Ansible, how do I run a shell script inside a git-bash shell?

iOS14.5 Widget data not up-to-date

QUESTION

Rake task for migrating from ActiveStorage to Shrine

Asked 2021-Jun-16 at 01:10

I've got a Rails 5.2 application using ActiveStorage and S3 but I've been having intermittent timeout issues. I'm also just a bit more comfortable with shrine from another app.

I've been trying to create a rake task to just loop through all the records with ActiveStorage attachments and reupload them as Shrine attachments, but I've been having a few issues.

I've tried to do it through URL and through tempfiles, but I'm not exactly sure of the right steps to fetch the activestorage version and to get it uploaded to S3 and saved on the record as a shrine attachment.

I've tried the rake task here, but I think the method is only available on rails 6.

Any tips or suggestions?

...

ANSWER

Answered 2021-Jun-16 at 01:10

I'm sure it's not the most efficient, but it worked.

Source https://stackoverflow.com/questions/67944802

QUESTION

Parallelization in Durable Function

Asked 2021-Jun-16 at 01:02

I'm trying to understand how parallelization works in Durable Function. I have a durable function with the following code:

...

ANSWER

Answered 2021-Jun-10 at 08:44

There are two approaches that are possible. The first is to use a suborchestrator for each job so that each suborchestrator handles just a specific job. Here is the docs for this approach https://docs.microsoft.com/en-us/azure/azure-functions/durable/durable-functions-sub-orchestrations?tabs=csharp Example from docs seem to be alike to yours.

The other is to use ContinueWith so that each job has its own "chain"

Source https://stackoverflow.com/questions/67910695

QUESTION

How can I load CSS only if a class is present on the page?

Asked 2021-Jun-16 at 00:01

I am trying to inject code for a platform I use with my clients on Cloudflare. I would like to be able to add the following CSS only IF the class: badge-icon.icon-template is NOT present. I would like to use javascript for this (I think this is the best solution). Can someone help?

...

ANSWER

Answered 2021-Jun-15 at 20:44


if (!document.getElementsByClassName("badge-icon")[0] && !document.getElementsByClassName("icon-template")[0]) {
  // inject code
}

Source https://stackoverflow.com/questions/67993210

QUESTION

Rust futures / async - await strange behavior

Asked 2021-Jun-15 at 20:06

I am new to rust and I was reading up on using futures and async / await in rust, and built a simple tcp server using it. I then decided to write a quick benchmark, by sending requests to the server at a constant rate, but I am having some strange issues.

The below code should send a request every 0.001 seconds, and it does, except the program reports strange run times. This is the output:

...

ANSWER

Answered 2021-Jun-15 at 20:06

You are not measuring the elapsed time correctly:

total_send_time measures the duration of the spawn() call, but as the actual task is executed asynchronously, start_in.elapsed() does not give you any information about how much time the task actually takes.
The ran in time, as measured by start.elapsed() is also not useful at all. As you are using blocking sleep operation, you are just measuring how much time your app has spent in the std::thread::sleep()
Last but not least, your time_to_sleep calculation is completely incorrect, because of the issue mentioned in point 1.

Source https://stackoverflow.com/questions/67990757

QUESTION

How to resolve gcloud crashed (ReadTimeout): HTTPSConnectionPool(host='cloudfunctions.googleapis.com', port=443): Read timed out. (read timeout=300)

Asked 2021-Jun-15 at 19:45

I receive the error when triggering a cloud function using the gcloud command from terminal:

gcloud functions call function_name

On the cloud function log page no error is shown and the task is finished with no problem, however, after the task is finished this error shows up on the terminal.

gcloud crashed (ReadTimeout): HTTPSConnectionPool(host='cloudfunctions.googleapis.com', port=443): Read timed out. (read timeout=300)

Note: my function time out is set to 540 second and it takes ~320 seconds to finish the job

...

ANSWER

Answered 2021-Jun-15 at 19:45

I think the issue is that gcloud functions call times out after 300 seconds and is non-configurable for a longer timeout to match the Cloud Function.

I created a simple Golang Cloud Function:

Source https://stackoverflow.com/questions/67978541

QUESTION

Multiple requests causing program to crash (using BeautifulSoup)

Asked 2021-Jun-15 at 19:45

I am writing a program in python to have a user input multiple websites then request and scrape those websites for their titles and output it. However, when the program surpasses 8 websites the program crashes every time. I am not sure if it is a memory problem, but I have been looking all over and can't find any one who has had the same problem. The code is below (I added 9 lists so all you have to do is copy and paste the code to see the issue).

...

ANSWER

Answered 2021-Jun-15 at 19:45

To avoid the page from crashing, add the user-agent header to the headers= parameter in requests.get(), otherwise, the page thinks that your a bot and will block you.

Source https://stackoverflow.com/questions/67992444

QUESTION

Implement barrier with pthreads on C

Asked 2021-Jun-15 at 18:32

I'm trying to parallelize a merge-sort algorithm. What I'm doing is dividing the input array for each thread, then merging the threads results. The way I'm trying to merge the results is something like this:

...

ANSWER

Answered 2021-Jun-15 at 01:58

I'm trying to parallelize a merge-sort algorithm. What I'm doing is dividing the input array for each thread, then merging the threads results.

Ok, but yours is an unnecessarily difficult approach. At each step of the merge process, you want half of your threads to wait for the other half to finish, and the most natural way for one thread to wait for another to finish is to use pthread_join(). If you wanted all of your threads to continue with more work after synchronizing then that would be different, but in this case, those that are not responsible for any more merges have nothing at all left to do.

This is what I've tried:

Source https://stackoverflow.com/questions/67977544

QUESTION

How do I use a Transaction in a Reactive Flow in Spring Integration?

Asked 2021-Jun-15 at 18:32

I am querying a database for an item using R2DBC and Spring Integration. I want to extend the transaction boundary a bit to include a handler - if the handler fails I want to roll back the database operation. But I'm having difficulty even establishing transactionality explicitly in my integration flow. The flow is defined as

...

ANSWER

Answered 2021-Jun-15 at 18:32

Well, it's indeed not possible that declarative way since we don't have hook for injecting to the reactive type in the middle on that level.

Try to look into a TransactionalOperator and its usage from the Java DSL's fluxTransform():

Source https://stackoverflow.com/questions/67991494

QUESTION

In Ansible, how do I run a shell script inside a git-bash shell?

Asked 2021-Jun-15 at 17:48

Ansible 2.11.0

I have a shell script that accepts 2 parameters that I want to run on a Windows host, but want to run it inside git-bash.exe. I've tried this,

...

ANSWER

Answered 2021-Jun-15 at 17:47

be aware I don't have a Windows machine against which to try this, so it's just "best effort"

As best I can tell, your problem is because you are trying to recreate the behavior of win_shell by "manually" invoking that improperly quoted cmd.exe /c business, ending up with cmd.exe /c "cmd.exe /c whatever"; dialing up the ansible verbosity -vv could confirm or deny that pattern

Also, the win_shell docs say to use win_command: unless you have a shell redirect need, which as written your task does not.

Source https://stackoverflow.com/questions/67979147

QUESTION

iOS14.5 Widget data not up-to-date

Asked 2021-Jun-15 at 17:05

I use the following code to update my widget's timeline, but the "result" which I fetched from the core data is not up-to-date.

My logic is when detecting the host app goes to background I call "WidgetCenter.shared.reloadAllTimelines()" and fetch the core data in the "getTimeline" function. After printing out the result, it is old data. Also I fetch the data with the same predicate under the .background, the data is up-to-date.

Also I show the date in the widget view body, when I close the host app, the date is refreshing. Means that the upper refreshing logic works fine. But just always get the old data.

Could someone help me out?

...

ANSWER

Answered 2021-Jun-15 at 17:05

Update:

I added the following code to refresh the core data before I fetch. Everything work as expect.

Source https://stackoverflow.com/questions/67541631

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Task

You can download it from GitHub.

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