Comments (9)
I'm not familiar with how pcntl_exec works. Have you tried to use it within your daemon yet? If you call that method while in a worker process, it might not cause any issues. But, since pcntl_exec "replaces" the current process with the sub process, I'm not sure what side effects that will have on the worker process, it may break it's communication with the parent daemon process.
from php-daemon.
I will also add, that if you're just triggering a worker to 'fire and forget' the process, then you should be able to maybe safely use a Task, since those don't communicate to the daemon parent.
from php-daemon.
and is it possible to retrieve Task exit code ?
from php-daemon.
Have you tried to use it within your daemon yet
I've a somewhat handmade daemon using fork and pcntl_exec() but not with your Daemon yet
from php-daemon.
If you use a Worker, then you can return the exit code, but not from a Task.
from php-daemon.
crap I'm stuck ...
could exit code for Task be something you'll consider usefull ?
from php-daemon.
That is why there are Workers.
from php-daemon.
I mean the low level pcntl_wexitstatus
could be an event
from php-daemon.
The Daemon::task
method returns a Process object that represents the sub process that was started. Using that object you can interact with the process. ie: get it's PID, etc. Using that you might be able to do more of what you want to do.
from php-daemon.
Related Issues (20)
- Documentation HOT 5
- Forking Exception: Can't find PDO driver HOT 1
- Arguments to Tasks HOT 4
- How to write unit tests with your daemon? HOT 3
- what happens if a loop is still executing when the interval comes up? HOT 6
- Memory leak in workers HOT 17
- SySV Errors after a while. HOT 2
- Logging Failure after Restart HOT 1
- Premature worker death HOT 1
- Method returns current worker proc count? HOT 1
- Parameters on Task->run causing Fatal Error HOT 2
- Daemon Restart Event Hook HOT 3
- Using callable in worker initialization HOT 2
- Possible memory leak HOT 2
- Where to catch Premature worker death and processed it HOT 3
- PHP 8.x HOT 2
- Use with MQTT Server
- How do I pass variables to workers/tasks? HOT 1
- Sysv Error: Error fetching message from queue HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from php-daemon.