Record some more GC metrics

2016-06-07 16:51:01 +01:00 · 2016-06-07 16:51:01 +01:00 · 18f0cc7d99
parent b01e71e719
commit 18f0cc7d99
1 changed files with 5 additions and 0 deletions
--- a/synapse/metrics/init.py
+++ b/synapse/metrics/init.py
@ -156,6 +156,11 @@ pending_calls_metric = reactor_metrics.register_distribution("pending_calls")
 gc_time = reactor_metrics.register_distribution("gc_time", labels=["gen"])
 gc_unreachable = reactor_metrics.register_counter("gc_unreachable", labels=["gen"])

+reactor_metrics.register_callback("gc_total_objects", lambda: len(gc.get_objects()))
+reactor_metrics.register_callback(
+    "gc_counts", lambda: {(i,): v for i, v in enumerate(gc.get_count())}, labels=["gen"]
+)
+

 def runUntilCurrentTimer(func):