ofstream (standard C++ file output) not working

[byteit101]

Hmm, I am not seeing any blocked attempts to write; Every test was successful, without the priv_set... Sometimes it took up to 10 seconds to find it over FTP, but every test was successful

[jhersh]

Originally Posted by byteit101

Sometimes it took up to 10 seconds to find it over FTP, but every test was successful

Make sure your FTP client is not caching the directory listing. What client are you using?

[byteit101]

Originally Posted by jhersh

Make sure your FTP client is not caching the directory listing. What client are you using?

FileZilla

[jhersh]

Originally Posted by byteit101

FileZilla

Hmm... should be fine as long as you refresh and are connected. Have you tried putting prints to go along with your writes to get some idea of when the write happened vs. when you see the file on the FTP server?

[byteit101]

no, but I think it might be the code is slow (I only immediatly looked at the folder for a few test), you hit Run kernel task and it downloads, (I was measuring from that point), it calls the entry point function, and inits everything before creating the file

[davidalln]

We finally got our log working consistently (although not as sophisticated as 3132's Logger, it's a foundation in which stuff can be added on). It looks like the race condition problems listed above were the culprit. The key is not to completely overwhelm it with added lines in the main loop.

We have wrapped it in a class if anyone's interested: http://gist.github.com/296373