BitBucket Server: Fix migration timeouts
Problem
Both, the BitBucket Server
and the BitBucket Cloud
importers one worker to migrate the entire project. When migrating large projects, we often experience migration timeouts.
Proposal
We should improve reliability of BitBucket Server
by breaking the importer into multiple workers.
We have a separate issue for introducing parallelised workers for the BitBucket Cloud
importer: BitBucket Cloud: Fix migration timeouts (#412614 - closed) This is out of scope for this issue.
Edited by Martin Wortschack