Process not released

[rgaudin]

youzimit task had to be canceled after 7 hours.
The crawl happened properly and warc2zim created a ZIM file but the zimit process never exited.

FYI in zimit, we call the warc2zim.warc2zim function and return it directly ; it's not an external process.

Please note that while in dev, it is not using the refactored warc2zim as dev is 18d old

[benoit74]

Yes, the refactored warc2zim has not yet been packaged in a new zimit image.

[benoit74]

It's still unclear how to repro the conditions of this bug.