From 3fa070a0cc71db5f5aa4e8b04e82b8acf4f4851c Mon Sep 17 00:00:00 2001
From: Yingwen <realevenyag@gmail.com>
Date: Fri, 26 Jan 2024 09:54:51 +0800
Subject: [PATCH] fix: init parquet reader metrics twice (#3242)

---
 src/mito2/src/sst/parquet/reader.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/mito2/src/sst/parquet/reader.rs b/src/mito2/src/sst/parquet/reader.rs
index 83c8a2d541..837d708a0e 100644
--- a/src/mito2/src/sst/parquet/reader.rs
+++ b/src/mito2/src/sst/parquet/reader.rs
@@ -176,10 +176,7 @@ impl ParquetReaderBuilder {
             cache_manager: self.cache_manager.clone(),
         };
 
-        let metrics = Metrics {
-            build_cost: start.elapsed(),
-            ..Default::default()
-        };
+        metrics.build_cost = start.elapsed();
 
         let predicate = if let Some(p) = &self.predicate {
             p.exprs()