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| author | Erik Johnston <erik@matrix.org> | 2020-02-19 13:49:15 +0000 |
|---|---|---|
| committer | Erik Johnston <erik@matrix.org> | 2020-02-19 13:49:15 +0000 |
| commit | e377e08d5a4ae6d6b9a80799fe2d7c5fb9e19825 (patch) | |
| tree | 0d76c098113dd48b691853dc560e292b32018111 | |
| parent | Newsfile (diff) | |
| download | synapse-erikj/gc_freeze_on_start.tar.xz | |
Only run on py3.7 github/erikj/gc_freeze_on_start erikj/gc_freeze_on_start
| -rw-r--r-- | synapse/app/_base.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/synapse/app/_base.py b/synapse/app/_base.py index 46cf2fb098..109b1e2fb5 100644 --- a/synapse/app/_base.py +++ b/synapse/app/_base.py @@ -282,9 +282,12 @@ def start(hs, listeners=None): # We now freeze all allocated objects in the hopes that (almost) # 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() + # rest of time. Doing so means less work each GC (hopefully). + # + # This only works on Python 3.7 + if sys.version_info >= (3, 7): + gc.collect() + gc.freeze() except Exception: traceback.print_exc(file=sys.stderr) reactor = hs.get_reactor() |