Merge cockroachdb#25457

25457: backport-2.0: ui: add compaction/flushes to storage graphs r=a-robinson a=tschottdorf Backport 1/1 commits from cockroachdb#25428. /cc @cockroachdb/release --- Knowing whether compactions are going on is helpful when diagnosing I/O performance problems. Release note (admin ui change): Add RocksDB compactions/flushes to storage graphs. Co-authored-by: Tobias Schottdorf <[email protected]>
tbg · May 14, 2018 · 0fc350b · 0fc350b
2 parents 52ac32b + 0f06e22
commit 0fc350b
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/pkg/ui/src/views/cluster/containers/nodeGraphs/dashboards/storage.tsx b/pkg/ui/src/views/cluster/containers/nodeGraphs/dashboards/storage.tsx
@@ -111,6 +111,19 @@ export default function (props: GraphDashboardProps) {
       </Axis>
     </LineGraph>,
 
+    <LineGraph
+      title="RocksDB Compactions/Flushes"
+      sources={storeSources}
+      tooltip={
+        `The number of RocksDB compactions and memtable flushes, per second ${tooltipSelection}.`
+      }
+    >
+      <Axis label="count">
+        <Metric name="cr.store.rocksdb.compactions" title="Compactions" nonNegativeRate />
+        <Metric name="cr.store.rocksdb.flushes" title="Flushes" nonNegativeRate />
+      </Axis>
+    </LineGraph>,
+
     <LineGraph
       title="Time Series Writes"
       sources={nodeSources}