From a10988983a1cd145fc5ae57c9a00ea95fbaece61 Mon Sep 17 00:00:00 2001 From: David Robertson Date: Thu, 23 Sep 2021 14:45:32 +0100 Subject: Break down cache expiry reasons in grafana (#10880) A follow-up to #10829 --- changelog.d/10880.misc | 1 + contrib/grafana/synapse.json | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) create mode 100644 changelog.d/10880.misc diff --git a/changelog.d/10880.misc b/changelog.d/10880.misc new file mode 100644 index 0000000000..5f58d6198c --- /dev/null +++ b/changelog.d/10880.misc @@ -0,0 +1 @@ +Break down Grafana's cache expiry time series based on reason for eviction---see #10829. \ No newline at end of file diff --git a/contrib/grafana/synapse.json b/contrib/grafana/synapse.json index ed1e8ba7f8..2c839c30d0 100644 --- a/contrib/grafana/synapse.json +++ b/contrib/grafana/synapse.json @@ -6785,7 +6785,7 @@ "expr": "rate(synapse_util_caches_cache:evicted_size{instance=\"$instance\",job=~\"$job\",index=~\"$index\"}[$bucket_size])", "format": "time_series", "intervalFactor": 1, - "legendFormat": "{{name}} {{job}}-{{index}}", + "legendFormat": "{{name}} ({{reason}}) {{job}}-{{index}}", "refId": "A" } ], @@ -10888,5 +10888,5 @@ "timezone": "", "title": "Synapse", "uid": "000000012", - "version": 99 + "version": 100 } \ No newline at end of file -- cgit 1.4.1