From bfd953737d70fece89ef946bed044e7a5d7fc268 Mon Sep 17 00:00:00 2001
From: Jianjian <jja725@gmail.com>
Date: Tue, 15 Aug 2023 15:27:22 -0700
Subject: [PATCH] remove unused class

---
 .../src/main/java/alluxio/worker/netty/FileWriteHandler.java  | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/dora/core/server/worker/src/main/java/alluxio/worker/netty/FileWriteHandler.java b/dora/core/server/worker/src/main/java/alluxio/worker/netty/FileWriteHandler.java
index 4f08775b3b9a..72a5056abcc6 100644
--- a/dora/core/server/worker/src/main/java/alluxio/worker/netty/FileWriteHandler.java
+++ b/dora/core/server/worker/src/main/java/alluxio/worker/netty/FileWriteHandler.java
@@ -45,10 +45,6 @@ public class FileWriteHandler extends AbstractWriteHandler<BlockWriteRequestCont
 
   /** The Block Worker which handles blocks stored in the Alluxio storage of the worker. */
   private final DoraWorker mWorker;
-  /** An object storing the mapping of tier aliases to ordinals. */
-  private final StorageTierAssoc mStorageTierAssoc = new DefaultStorageTierAssoc(
-      PropertyKey.WORKER_TIERED_STORE_LEVELS,
-      PropertyKey.Template.WORKER_TIERED_STORE_LEVEL_ALIAS);
 
   /**
    * Creates an instance of {@link FileWriteHandler}.