etcdserver: remove dup percentage sign in log

etcd-io · Sep 5, 2019 · d5f79ad · d5f79ad
1 parent 8b053b0
commit d5f79ad
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/etcdserver/metrics.go b/etcdserver/metrics.go
@@ -207,7 +207,7 @@ func monitorFileDescriptor(lg *zap.Logger, done <-chan struct{}) {
 		}
 		if used >= limit/5*4 {
 			if lg != nil {
-				lg.Warn("80%% of file descriptors are used", zap.Uint64("used", used), zap.Uint64("limit", limit))
+				lg.Warn("80% of file descriptors are used", zap.Uint64("used", used), zap.Uint64("limit", limit))
 			} else {
 				plog.Warningf("80%% of the file descriptor limit is used [used = %d, limit = %d]", used, limit)
 			}