diff options
| author |  jesopo | 2018-09-30 20:12:28 +0100 |
|---|---|---|
| committer | jesopo | 2018-09-30 20:12:28 +0100 |
| commit | 416d7442915acae11eb78a7d641cd7b34b0ad1ce (patch) | |
| tree | 8ae14535a40298a48b5b9b0e5026d9e18212274e /src/ModuleManager.py | |
| parent | Add modules/strip_color.py (diff) | |
| signature | ||
Log remaining referrers to a module when it's unloaded
Diffstat (limited to 'src/ModuleManager.py')
| -rw-r--r-- | src/ModuleManager.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ModuleManager.py b/src/ModuleManager.py index 1eada688..1f229611 100644 --- a/src/ModuleManager.py +++ b/src/ModuleManager.py @@ -1,4 +1,4 @@ -import glob, imp, io, inspect, os, sys, uuid +import gc, glob, imp, io, inspect, os, sys, uuid from src import Utils BITBOT_HOOKS_MAGIC = "__bitbot_hooks" @@ -142,9 +142,13 @@ class ModuleManager(object): del sys.modules[self._import_name(name)] references = sys.getrefcount(module) + referrers = gc.get_referrers(module) del module references -= 1 # 'del module' removes one reference references -= 1 # one of the refs is from getrefcount self.log.info("Module '%s' unloaded (%d reference%s)", [name, references, "" if references == 1 else "s"]) + if references > 0: + self.log.info("References left for '%s': %s", + [name, ", ".join([str(referrer) for referrer in referrers])]) |