https://github.com/thesage21/plog

Parallel socket based logging to csv files.
https://github.com/thesage21/plog

Last synced: about 1 month ago
JSON representation

Parallel socket based logging to csv files.

• Host: GitHub
• URL: https://github.com/thesage21/plog
• Owner: theSage21
• License: mit
• Created: 2016-11-02T07:17:30.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-11-02T08:46:38.000Z (over 8 years ago)
• Last Synced: 2025-01-28T21:28:55.732Z (3 months ago)
• Language: Python
• Size: 2.93 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
Plog

====

Quick and dirty logging for parallel tasks.

Usage

-----

1. Run `python plog.py report.csv`. We call this the `logging` process.

2. Run your program which spawns processes/threads which need to report to some

   kind of a log. We call this the `supplier` process.

3. Wait for the supplier to stop running.

3. `Ctrl+C` the logging process to flush any logs in memory to disk.

In your `supplier` process, the worker function is the one which needs to call

the `addlog` function from `plog.py` to add a log.

For example a sample `supplier` program may do this:

```python

from plog import addlog

from multiprocessing import Pool

def worker(i):

    string = '{},{}'.format(i, i**2)

    addlog(string)

with Pool() as pool:

    pool.map(worker, range(10000))

```