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-rw-r--r--src/metrics.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/metrics.h b/src/metrics.h
index 3155ccb..f129ce7 100644
--- a/src/metrics.h
+++ b/src/metrics.h
@@ -19,7 +19,7 @@ extern prom_histogram_t *offered;
extern prom_gauge_t *activeNodes;
extern prom_gauge_t *requestsInFlight;
extern prom_counter_t *retries;
-
+extern prom_counter_t *keepalive_count;
extern prom_counter_t *requestsProcessed;