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| author | Richard van der Hoff <richard@matrix.org> | 2016-07-20 17:40:00 +0100 |
|---|---|---|
| committer | Richard van der Hoff <richard@matrix.org> | 2016-07-20 17:40:00 +0100 |
| commit | 7314bf4682754050db4b728b77229fd005df7381 (patch) | |
| tree | 1baf5b1a869a00945303c2d98dc41415dfc37c71 /synapse/metrics/metric.py | |
| parent | GET /devices endpoint (diff) | |
| parent | Merge pull request #938 from matrix-org/rav/add_device_id_to_client_ips (diff) | |
| download | synapse-7314bf4682754050db4b728b77229fd005df7381.tar.xz | |
Merge branch 'develop' into rav/get_devices_api
(pick up PR #938 in the hope of fixing the UTs)
Diffstat (limited to 'synapse/metrics/metric.py')
| -rw-r--r-- | synapse/metrics/metric.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/metrics/metric.py b/synapse/metrics/metric.py index d100841a7f..7becbe0491 100644 --- a/synapse/metrics/metric.py +++ b/synapse/metrics/metric.py @@ -180,6 +180,9 @@ class MemoryUsageMetric(object): self.memory_snapshots[:] = self.memory_snapshots[-max_size:] def render(self): + if not self.memory_snapshots: + return [] + max_rss = max(self.memory_snapshots) min_rss = min(self.memory_snapshots) sum_rss = sum(self.memory_snapshots) |