zuul
/
zuul
Code Issues Proposed changes

Make min_starting_builds a heuristic 

This number seems to be working well for now , but scale it based on
processor count so it's less magic.

Change-Id: Ifbd99afa1b8f3d7eacaa94c55df18bb529c3ae60
This commit is contained in:
James E. Blair 2018-02-08 13:07:47 -08:00
parent 73f9f1fa82
commit 687f4df835
1 changed files with 1 additions and 1 deletions
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2
zuul/executor/server.py
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@ -1660,7 +1660,7 @@ class ExecutorServer(object):
'load_multiplier', '2.5'))
self.max_load_avg = multiprocessing.cpu_count() * load_multiplier
self.max_starting_builds = self.max_load_avg * 2
self.min_starting_builds = 4
self.min_starting_builds = max(int(multiprocessing.cpu_count() / 2), 1)
self.min_avail_mem = float(get_default(self.config, 'executor',
'min_avail_mem', '5.0'))
self.accepting_work = False