diff options
-rw-r--r-- | pym/_emerge/Scheduler.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pym/_emerge/Scheduler.py b/pym/_emerge/Scheduler.py index d13e62266..6412d821d 100644 --- a/pym/_emerge/Scheduler.py +++ b/pym/_emerge/Scheduler.py @@ -752,6 +752,13 @@ class Scheduler(PollScheduler): self._task_queues.fetch.add(prefetcher) prefetchers[pkg] = prefetcher + # Start the first prefetcher immediately so that self._task() + # won't discard it. This avoids a case where the first + # prefetcher is discarded, causing the second prefetcher to + # occupy the fetch queue before the first fetcher has an + # opportunity to execute. + self._task_queues.fetch.schedule() + def _create_prefetcher(self, pkg): """ @return: a prefetcher, or None if not applicable |