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Diffstat (limited to '')
| -rw-r--r-- | synapse/app/_base.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/synapse/app/_base.py b/synapse/app/_base.py index 9efdd071cc..bbab8a052a 100644 --- a/synapse/app/_base.py +++ b/synapse/app/_base.py @@ -468,12 +468,14 @@ async def start(hs: "HomeServer") -> None: # everything currently allocated are things that will be used for the # rest of time. Doing so means less work each GC (hopefully). # - gc.collect() - gc.freeze() - - # Speed up shutdowns by freezing all allocated objects. This moves everything - # into the permanent generation and excludes them from the final GC. - atexit.register(gc.freeze) + # PyPy does not (yet?) implement gc.freeze() + if hasattr(gc, "freeze"): + gc.collect() + gc.freeze() + + # Speed up shutdowns by freezing all allocated objects. This moves everything + # into the permanent generation and excludes them from the final GC. + atexit.register(gc.freeze) def setup_sentry(hs: "HomeServer") -> None: |