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Posted to commits@iotdb.apache.org by ha...@apache.org on 2022/07/19 09:39:41 UTC

[iotdb] branch master updated: [IOTDB-3656] load-tsfile-tool rename to rewrite-tsfile-tool (#6635)

This is an automated email from the ASF dual-hosted git repository.

haonan pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/iotdb.git


The following commit(s) were added to refs/heads/master by this push:
     new 116b4b2393 [IOTDB-3656] load-tsfile-tool rename to rewrite-tsfile-tool (#6635)
116b4b2393 is described below

commit 116b4b2393e6350ec009cb27f3a58a44fec051ca
Author: yschengzi <87...@users.noreply.github.com>
AuthorDate: Tue Jul 19 17:39:35 2022 +0800

    [IOTDB-3656] load-tsfile-tool rename to rewrite-tsfile-tool (#6635)
---
 .../{TsFile-Load-Tool.md => Rewrite-TsFile-Tool.md}        | 14 +++++++-------
 .../{TsFile-Load-Tool.md => Rewrite-TsFile-Tool.md}        | 14 +++++++-------
 integration-test/pom.xml                                   |  2 +-
 integration/pom.xml                                        |  2 +-
 ...FileLoaderToolIT.java => IoTDBRewriteTsFileToolIT.java} |  6 +++---
 pom.xml                                                    |  2 +-
 {load-tsfile-tool => rewrite-tsfile-tool}/pom.xml          |  4 ++--
 .../src/assembly/resources/sbin/rewrite-tsfile.bat         |  2 +-
 .../src/assembly/resources/sbin/rewrite-tsfile.sh          |  2 +-
 .../src/assembly/rewriteTsFile.xml                         |  0
 .../src/main/java/org/apache/iotdb/RewriteTsFileTool.java  |  5 +++--
 .../java/org/apache/iotdb/db/qp/executor/PlanExecutor.java |  4 ++--
 .../apache/iotdb/db/sync/receiver/load/TsFileLoader.java   |  4 ++--
 ...ileRewriteTool.java => TsFileSplitByPartitionTool.java} | 11 ++++++-----
 .../iotdb/db/tools/settle/TsFileAndModSettleTool.java      |  5 +++--
 .../iotdb/db/tools/upgrade/TsFileOnlineUpgradeTool.java    |  4 ++--
 .../org/apache/iotdb/db/utils/TsFileRewriteToolTest.java   |  6 +++---
 17 files changed, 45 insertions(+), 42 deletions(-)

diff --git a/docs/UserGuide/Maintenance-Tools/TsFile-Load-Tool.md b/docs/UserGuide/Maintenance-Tools/Rewrite-TsFile-Tool.md
similarity index 80%
rename from docs/UserGuide/Maintenance-Tools/TsFile-Load-Tool.md
rename to docs/UserGuide/Maintenance-Tools/Rewrite-TsFile-Tool.md
index 83c906efa5..e67ee74cd2 100644
--- a/docs/UserGuide/Maintenance-Tools/TsFile-Load-Tool.md
+++ b/docs/UserGuide/Maintenance-Tools/Rewrite-TsFile-Tool.md
@@ -19,18 +19,18 @@
 
 -->
 
-# IoTDB Load-TsFile Tool
+# IoTDB Rewrite-TsFile Tool
 
 ## Introduction
 
-The Load-TsFile tool is used to write the data in TsFile to the running IoTDB.
+The Rewrite-TsFile tool is used to write the data in TsFile to the running IoTDB.
 
 ## How to use
 
-Run load-tsfile.bat if you are in a Windows environment, or load-tsfile.sh if you are on Linux or Unix.
+Run rewrite-tsfile.bat if you are in a Windows environment, or rewrite-tsfile.sh if you are on Linux or Unix.
 
 ```bash
-./load-tsfile.bat -f filePath [-h host] [-help] [-p port] [-pw password] -u user
+./rewrite-tsfile.bat -f filePath [-h host] [-help] [-p port] [-pw password] -u user
 -f File or Dictionary to be loaded.
 -h Host Name (optional, default 127.0.0.1)
 -help Display help information(optional)
@@ -43,17 +43,17 @@ Run load-tsfile.bat if you are in a Windows environment, or load-tsfile.sh if yo
 
 Assuming that an IoTDB instance is running on server 192.168.0.101:6667, you want to load all TsFile files from the locally saved TsFile backup folder D:\IoTDB\data into this IoTDB instance.
 
-First move to the folder where load-tsfile.bat is located, open the command line, and execute
+First move to the folder where rewrite-tsfile.bat is located, open the command line, and execute
 
 ```bash
-./load-tsfile.bat -f "D:\IoTDB\data" -h 192.168.0.101 -p 6667 -u root -pw root
+./load-rewrite.bat -f "D:\IoTDB\data" -h 192.168.0.101 -p 6667 -u root -pw root
 ```
 
 After waiting for the script execution to complete, you can check that the data in the IoTDB instance has been loaded correctly.
 
 ## Q&A
 
-- Cannot find or load the main class TsFileLoaderTool
+- Cannot find or load the main class RewriteTsFileTool
   - It may be because the environment variable $IOTDB_HOME is not set, please set the environment variable and try again
 - Missing require argument: f or Missing require argument: u
   - The input command is missing the -f field (file or folder path to be loaded) or the -u field (user name), please add it and re-execute
diff --git a/docs/zh/UserGuide/Maintenance-Tools/TsFile-Load-Tool.md b/docs/zh/UserGuide/Maintenance-Tools/Rewrite-TsFile-Tool.md
similarity index 80%
rename from docs/zh/UserGuide/Maintenance-Tools/TsFile-Load-Tool.md
rename to docs/zh/UserGuide/Maintenance-Tools/Rewrite-TsFile-Tool.md
index 472b9cb24b..3ea6dba059 100644
--- a/docs/zh/UserGuide/Maintenance-Tools/TsFile-Load-Tool.md
+++ b/docs/zh/UserGuide/Maintenance-Tools/Rewrite-TsFile-Tool.md
@@ -19,18 +19,18 @@
 
 -->
 
-# IoTDB Load-TsFile Tool
+# IoTDB Rewrite-TsFile Tool
 
 ## 工具介绍
 
-Load-TsFile工具用于将TsFile中的数据写入正在运行的IoTDB中。
+Rewrite-TsFile工具用于将TsFile中的数据写入正在运行的IoTDB中。
 
 ## 使用方法
 
-若您在Windows环境中,请运行load-tsfile.bat,若为Linux或Unix,请运行load-tsfile.sh
+若您在Windows环境中,请运行rewrite-tsfile.bat,若为Linux或Unix,请运行rewrite-tsfile.sh
 
 ```bash
-./load-tsfile.bat -f filePath [-h host] [-help] [-p port] [-pw password] -u user
+./rewrite-tsfile.bat -f filePath [-h host] [-help] [-p port] [-pw password] -u user
 -f 待加载的文件或文件夹路径,必要字段
 -h IoTDB的Host地址,可选,默认127.0.0.1
 -help 输出帮助菜单,可选
@@ -43,17 +43,17 @@ Load-TsFile工具用于将TsFile中的数据写入正在运行的IoTDB中。
 
 假定服务器192.168.0.101:6667上运行一个IoTDB实例,想从将本地保存的TsFile备份文件夹D:\IoTDB\data中的所有的TsFile文件都加载进此IoTDB实例。
 
-首先移动到load-tsfile.bat所在文件夹中,打开命令行,然后执行
+首先移动到rewrite-tsfile.bat所在文件夹中,打开命令行,然后执行
 
 ```bash
-./load-tsfile.bat -f "D:\IoTDB\data" -h 192.168.0.101 -p 6667 -u root -pw root
+./rewrite-tsfile.bat -f "D:\IoTDB\data" -h 192.168.0.101 -p 6667 -u root -pw root
 ```
 
 等待脚本执行完成之后,可以检查IoTDB实例中数据已经被正确加载
 
 ## 常见问题
 
-- 找不到或无法加载主类TsFileLoaderTool
+- 找不到或无法加载主类RewriteTsFileTool
   - 可能是由于未设置环境变量$IOTDB_HOME,请设置环境变量之后重试
 - Missing require argument: f或Missing require argument: u
   - 输入命令缺少待-f字段(加载文件或文件夹路径),或者缺少-u字段(用户名),请添加之后重新执行
diff --git a/integration-test/pom.xml b/integration-test/pom.xml
index 71a334ff1d..e5d8b9fe1a 100644
--- a/integration-test/pom.xml
+++ b/integration-test/pom.xml
@@ -74,7 +74,7 @@
         </dependency>
         <dependency>
             <groupId>org.apache.iotdb</groupId>
-            <artifactId>load-tsfile-tool</artifactId>
+            <artifactId>rewrite-tsfile-tool</artifactId>
             <version>${project.version}</version>
         </dependency>
     </dependencies>
diff --git a/integration/pom.xml b/integration/pom.xml
index 2a2617eda3..48b61c7349 100644
--- a/integration/pom.xml
+++ b/integration/pom.xml
@@ -63,7 +63,7 @@
         </dependency>
         <dependency>
             <groupId>org.apache.iotdb</groupId>
-            <artifactId>load-tsfile-tool</artifactId>
+            <artifactId>rewrite-tsfile-tool</artifactId>
             <version>${project.version}</version>
         </dependency>
     </dependencies>
diff --git a/integration/src/test/java/org/apache/iotdb/db/integration/IoTDBTsFileLoaderToolIT.java b/integration/src/test/java/org/apache/iotdb/db/integration/IoTDBRewriteTsFileToolIT.java
similarity index 98%
rename from integration/src/test/java/org/apache/iotdb/db/integration/IoTDBTsFileLoaderToolIT.java
rename to integration/src/test/java/org/apache/iotdb/db/integration/IoTDBRewriteTsFileToolIT.java
index 4e434ceb30..00175fb202 100644
--- a/integration/src/test/java/org/apache/iotdb/db/integration/IoTDBTsFileLoaderToolIT.java
+++ b/integration/src/test/java/org/apache/iotdb/db/integration/IoTDBRewriteTsFileToolIT.java
@@ -18,7 +18,7 @@
  */
 package org.apache.iotdb.db.integration;
 
-import org.apache.iotdb.TsFileLoaderTool;
+import org.apache.iotdb.RewriteTsFileTool;
 import org.apache.iotdb.commons.path.PartialPath;
 import org.apache.iotdb.db.conf.IoTDBConfig;
 import org.apache.iotdb.db.conf.IoTDBDescriptor;
@@ -38,7 +38,7 @@ import java.sql.DriverManager;
 import java.sql.ResultSet;
 import java.sql.Statement;
 
-public class IoTDBTsFileLoaderToolIT {
+public class IoTDBRewriteTsFileToolIT {
   private static final IoTDBConfig CONFIG = IoTDBDescriptor.getInstance().getConfig();
 
   private String tmpDir;
@@ -137,7 +137,7 @@ public class IoTDBTsFileLoaderToolIT {
       prepareTsFiles();
 
       String[] args = {"-h", "127.0.0.1", "-p", "6667", "-u", "root", "-pw", "root", "-f", tmpDir};
-      TsFileLoaderTool.main(args);
+      RewriteTsFileTool.main(args);
       try (Connection connection =
               DriverManager.getConnection("jdbc:iotdb://127.0.0.1:6667", "root", "root");
           Statement statement = connection.createStatement()) {
diff --git a/pom.xml b/pom.xml
index 237c3772fa..4e18d117e2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -119,7 +119,7 @@
         <module>library-udf</module>
         <module>schema-engine-rocksdb</module>
         <module>udf-api</module>
-        <module>load-tsfile-tool</module>
+        <module>rewrite-tsfile-tool</module>
     </modules>
     <!-- Properties Management -->
     <properties>
diff --git a/load-tsfile-tool/pom.xml b/rewrite-tsfile-tool/pom.xml
similarity index 96%
rename from load-tsfile-tool/pom.xml
rename to rewrite-tsfile-tool/pom.xml
index 9d526d4f8d..4eab0ef72d 100644
--- a/load-tsfile-tool/pom.xml
+++ b/rewrite-tsfile-tool/pom.xml
@@ -27,7 +27,7 @@
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
-    <artifactId>load-tsfile-tool</artifactId>
+    <artifactId>rewrite-tsfile-tool</artifactId>
     <dependencies>
         <dependency>
             <groupId>org.apache.iotdb</groupId>
@@ -61,7 +61,7 @@
                         </goals>
                         <configuration>
                             <descriptors>
-                                <descriptor>src/assembly/loadTsFileTool.xml</descriptor>
+                                <descriptor>src/assembly/rewriteTsFile.xml</descriptor>
                             </descriptors>
                             <appendAssemblyId>false</appendAssemblyId>
                             <archive>
diff --git a/load-tsfile-tool/src/assembly/resources/sbin/load-tsfile.bat b/rewrite-tsfile-tool/src/assembly/resources/sbin/rewrite-tsfile.bat
similarity index 95%
rename from load-tsfile-tool/src/assembly/resources/sbin/load-tsfile.bat
rename to rewrite-tsfile-tool/src/assembly/resources/sbin/rewrite-tsfile.bat
index 9972b449f6..eb226b05b8 100644
--- a/load-tsfile-tool/src/assembly/resources/sbin/load-tsfile.bat
+++ b/rewrite-tsfile-tool/src/assembly/resources/sbin/rewrite-tsfile.bat
@@ -28,7 +28,7 @@ pushd %~dp0..
 if NOT DEFINED IOTDB_HOME set IOTDB_HOME=%CD%
 popd
 
-if NOT DEFINED MAIN_CLASS set MAIN_CLASS=org.apache.iotdb.TsFileLoaderTool
+if NOT DEFINED MAIN_CLASS set MAIN_CLASS=org.apache.iotdb.RewriteTsFileTool
 if NOT DEFINED JAVA_HOME goto :err
 
 @REM -----------------------------------------------------------------------------
diff --git a/load-tsfile-tool/src/assembly/resources/sbin/load-tsfile.sh b/rewrite-tsfile-tool/src/assembly/resources/sbin/rewrite-tsfile.sh
similarity index 96%
rename from load-tsfile-tool/src/assembly/resources/sbin/load-tsfile.sh
rename to rewrite-tsfile-tool/src/assembly/resources/sbin/rewrite-tsfile.sh
index 038a4c9c0d..606ee545ee 100644
--- a/load-tsfile-tool/src/assembly/resources/sbin/load-tsfile.sh
+++ b/rewrite-tsfile-tool/src/assembly/resources/sbin/rewrite-tsfile.sh
@@ -42,7 +42,7 @@ for f in ${IOTDB_HOME}/lib/*.jar; do
   CLASSPATH=${CLASSPATH}":"$f
 done
 
-MAIN_CLASS=org.apache.iotdb.TsFileLoaderTool
+MAIN_CLASS=org.apache.iotdb.RewriteTsFileTool
 
 "$JAVA" -cp "$CLASSPATH" "$MAIN_CLASS" "$@"
 exit $?
diff --git a/load-tsfile-tool/src/assembly/loadTsFileTool.xml b/rewrite-tsfile-tool/src/assembly/rewriteTsFile.xml
similarity index 100%
rename from load-tsfile-tool/src/assembly/loadTsFileTool.xml
rename to rewrite-tsfile-tool/src/assembly/rewriteTsFile.xml
diff --git a/load-tsfile-tool/src/main/java/org/apache/iotdb/TsFileLoaderTool.java b/rewrite-tsfile-tool/src/main/java/org/apache/iotdb/RewriteTsFileTool.java
similarity index 99%
rename from load-tsfile-tool/src/main/java/org/apache/iotdb/TsFileLoaderTool.java
rename to rewrite-tsfile-tool/src/main/java/org/apache/iotdb/RewriteTsFileTool.java
index 8979fa6f1f..653f2de67c 100644
--- a/load-tsfile-tool/src/main/java/org/apache/iotdb/TsFileLoaderTool.java
+++ b/rewrite-tsfile-tool/src/main/java/org/apache/iotdb/RewriteTsFileTool.java
@@ -73,7 +73,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-public class TsFileLoaderTool {
+public class RewriteTsFileTool {
   private static final int MAX_TABLET_LENGTH = 1024 * 64;
 
   private static String host = "localhost";
@@ -126,7 +126,8 @@ public class TsFileLoaderTool {
   }
 
   private static void priHelp(Options options) {
-    new HelpFormatter().printHelp("./load-tsfile.sh(load-tsfile.bat if Windows)", options, true);
+    new HelpFormatter()
+        .printHelp("./rewrite-tsfile.sh(rewrite-tsfile.bat if Windows)", options, true);
   }
 
   private static String getArgOrDefault(
diff --git a/server/src/main/java/org/apache/iotdb/db/qp/executor/PlanExecutor.java b/server/src/main/java/org/apache/iotdb/db/qp/executor/PlanExecutor.java
index 28d82bc6b4..a3c3ebc80c 100644
--- a/server/src/main/java/org/apache/iotdb/db/qp/executor/PlanExecutor.java
+++ b/server/src/main/java/org/apache/iotdb/db/qp/executor/PlanExecutor.java
@@ -163,7 +163,7 @@ import org.apache.iotdb.db.sync.sender.pipe.ExternalPipeSink;
 import org.apache.iotdb.db.sync.sender.pipe.Pipe;
 import org.apache.iotdb.db.sync.sender.pipe.PipeSink;
 import org.apache.iotdb.db.sync.sender.service.SenderService;
-import org.apache.iotdb.db.tools.TsFileRewriteTool;
+import org.apache.iotdb.db.tools.TsFileSplitByPartitionTool;
 import org.apache.iotdb.db.utils.FileLoaderUtils;
 import org.apache.iotdb.db.utils.TypeInferenceUtils;
 import org.apache.iotdb.db.utils.UpgradeUtils;
@@ -1516,7 +1516,7 @@ public class PlanExecutor implements IPlanExecutor {
         logger.info(
             "try to split the tsFile={} du to it spans multi partitions",
             tsFileResource.getTsFile().getPath());
-        TsFileRewriteTool.rewriteTsFile(tsFileResource, splitResources);
+        TsFileSplitByPartitionTool.rewriteTsFile(tsFileResource, splitResources);
         tsFileResource.writeLock();
         tsFileResource.removeModFile();
         tsFileResource.writeUnlock();
diff --git a/server/src/main/java/org/apache/iotdb/db/sync/receiver/load/TsFileLoader.java b/server/src/main/java/org/apache/iotdb/db/sync/receiver/load/TsFileLoader.java
index 2cdfd7d1a8..37b48f0237 100644
--- a/server/src/main/java/org/apache/iotdb/db/sync/receiver/load/TsFileLoader.java
+++ b/server/src/main/java/org/apache/iotdb/db/sync/receiver/load/TsFileLoader.java
@@ -23,7 +23,7 @@ import org.apache.iotdb.db.engine.storagegroup.TsFileResource;
 import org.apache.iotdb.db.engine.storagegroup.TsFileResourceStatus;
 import org.apache.iotdb.db.exception.sync.PipeDataLoadException;
 import org.apache.iotdb.db.exception.sync.PipeDataLoadUnbearableException;
-import org.apache.iotdb.db.tools.TsFileRewriteTool;
+import org.apache.iotdb.db.tools.TsFileSplitByPartitionTool;
 import org.apache.iotdb.db.utils.FileLoaderUtils;
 
 import java.io.File;
@@ -47,7 +47,7 @@ public class TsFileLoader implements ILoader {
       FileLoaderUtils.loadOrGenerateResource(tsFileResource);
       List<TsFileResource> splitResources = new ArrayList();
       if (tsFileResource.isSpanMultiTimePartitions()) {
-        TsFileRewriteTool.rewriteTsFile(tsFileResource, splitResources);
+        TsFileSplitByPartitionTool.rewriteTsFile(tsFileResource, splitResources);
         tsFileResource.writeLock();
         tsFileResource.removeModFile();
         tsFileResource.writeUnlock();
diff --git a/server/src/main/java/org/apache/iotdb/db/tools/TsFileRewriteTool.java b/server/src/main/java/org/apache/iotdb/db/tools/TsFileSplitByPartitionTool.java
similarity index 98%
rename from server/src/main/java/org/apache/iotdb/db/tools/TsFileRewriteTool.java
rename to server/src/main/java/org/apache/iotdb/db/tools/TsFileSplitByPartitionTool.java
index bd507ac852..b573ed354d 100644
--- a/server/src/main/java/org/apache/iotdb/db/tools/TsFileRewriteTool.java
+++ b/server/src/main/java/org/apache/iotdb/db/tools/TsFileSplitByPartitionTool.java
@@ -67,9 +67,9 @@ import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 
-public class TsFileRewriteTool implements AutoCloseable {
+public class TsFileSplitByPartitionTool implements AutoCloseable {
 
-  private static final Logger logger = LoggerFactory.getLogger(TsFileRewriteTool.class);
+  private static final Logger logger = LoggerFactory.getLogger(TsFileSplitByPartitionTool.class);
 
   protected TsFileSequenceReader reader;
   protected File oldTsFile;
@@ -98,7 +98,7 @@ public class TsFileRewriteTool implements AutoCloseable {
    *
    * @throws IOException If some I/O error occurs
    */
-  public TsFileRewriteTool(TsFileResource resourceToBeRewritten) throws IOException {
+  public TsFileSplitByPartitionTool(TsFileResource resourceToBeRewritten) throws IOException {
     oldTsFileResource = resourceToBeRewritten;
     oldTsFile = resourceToBeRewritten.getTsFile();
     String file = oldTsFile.getAbsolutePath();
@@ -110,7 +110,7 @@ public class TsFileRewriteTool implements AutoCloseable {
     }
   }
 
-  public TsFileRewriteTool(TsFileResource resourceToBeRewritten, boolean needReaderForV2)
+  public TsFileSplitByPartitionTool(TsFileResource resourceToBeRewritten, boolean needReaderForV2)
       throws IOException {
     oldTsFileResource = resourceToBeRewritten;
     oldTsFile = resourceToBeRewritten.getTsFile();
@@ -136,7 +136,8 @@ public class TsFileRewriteTool implements AutoCloseable {
   public static void rewriteTsFile(
       TsFileResource resourceToBeRewritten, List<TsFileResource> rewrittenResources)
       throws IOException, WriteProcessException, IllegalPathException {
-    try (TsFileRewriteTool rewriteTool = new TsFileRewriteTool(resourceToBeRewritten)) {
+    try (TsFileSplitByPartitionTool rewriteTool =
+        new TsFileSplitByPartitionTool(resourceToBeRewritten)) {
       rewriteTool.parseAndRewriteFile(rewrittenResources);
     }
   }
diff --git a/server/src/main/java/org/apache/iotdb/db/tools/settle/TsFileAndModSettleTool.java b/server/src/main/java/org/apache/iotdb/db/tools/settle/TsFileAndModSettleTool.java
index 7796ba1389..38d62f3d1f 100644
--- a/server/src/main/java/org/apache/iotdb/db/tools/settle/TsFileAndModSettleTool.java
+++ b/server/src/main/java/org/apache/iotdb/db/tools/settle/TsFileAndModSettleTool.java
@@ -24,7 +24,7 @@ import org.apache.iotdb.db.engine.settle.SettleLog;
 import org.apache.iotdb.db.engine.settle.SettleLog.SettleCheckStatus;
 import org.apache.iotdb.db.engine.storagegroup.TsFileResource;
 import org.apache.iotdb.db.engine.storagegroup.TsFileResourceStatus;
-import org.apache.iotdb.db.tools.TsFileRewriteTool;
+import org.apache.iotdb.db.tools.TsFileSplitByPartitionTool;
 import org.apache.iotdb.tsfile.exception.write.WriteProcessException;
 import org.apache.iotdb.tsfile.fileSystem.FSFactoryProducer;
 import org.apache.iotdb.tsfile.fileSystem.fsFactory.FSFactory;
@@ -212,7 +212,8 @@ public class TsFileAndModSettleTool {
     if (!resourceToBeSettled.getModFile().exists()) {
       return;
     }
-    try (TsFileRewriteTool tsFileRewriteTool = new TsFileRewriteTool(resourceToBeSettled)) {
+    try (TsFileSplitByPartitionTool tsFileRewriteTool =
+        new TsFileSplitByPartitionTool(resourceToBeSettled)) {
       tsFileRewriteTool.parseAndRewriteFile(settledResources);
     }
   }
diff --git a/server/src/main/java/org/apache/iotdb/db/tools/upgrade/TsFileOnlineUpgradeTool.java b/server/src/main/java/org/apache/iotdb/db/tools/upgrade/TsFileOnlineUpgradeTool.java
index 059a0eb47b..976b5d178a 100644
--- a/server/src/main/java/org/apache/iotdb/db/tools/upgrade/TsFileOnlineUpgradeTool.java
+++ b/server/src/main/java/org/apache/iotdb/db/tools/upgrade/TsFileOnlineUpgradeTool.java
@@ -21,7 +21,7 @@ package org.apache.iotdb.db.tools.upgrade;
 import org.apache.iotdb.commons.exception.IllegalPathException;
 import org.apache.iotdb.db.engine.StorageEngine;
 import org.apache.iotdb.db.engine.storagegroup.TsFileResource;
-import org.apache.iotdb.db.tools.TsFileRewriteTool;
+import org.apache.iotdb.db.tools.TsFileSplitByPartitionTool;
 import org.apache.iotdb.tsfile.common.conf.TSFileConfig;
 import org.apache.iotdb.tsfile.common.constant.TsFileConstant;
 import org.apache.iotdb.tsfile.exception.write.WriteProcessException;
@@ -47,7 +47,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
-public class TsFileOnlineUpgradeTool extends TsFileRewriteTool {
+public class TsFileOnlineUpgradeTool extends TsFileSplitByPartitionTool {
 
   private static final Logger logger = LoggerFactory.getLogger(TsFileOnlineUpgradeTool.class);
 
diff --git a/server/src/test/java/org/apache/iotdb/db/utils/TsFileRewriteToolTest.java b/server/src/test/java/org/apache/iotdb/db/utils/TsFileRewriteToolTest.java
index 87e5b46be4..d52e816cae 100644
--- a/server/src/test/java/org/apache/iotdb/db/utils/TsFileRewriteToolTest.java
+++ b/server/src/test/java/org/apache/iotdb/db/utils/TsFileRewriteToolTest.java
@@ -31,7 +31,7 @@ import org.apache.iotdb.db.exception.query.QueryProcessException;
 import org.apache.iotdb.db.qp.Planner;
 import org.apache.iotdb.db.qp.executor.IPlanExecutor;
 import org.apache.iotdb.db.qp.executor.PlanExecutor;
-import org.apache.iotdb.db.tools.TsFileRewriteTool;
+import org.apache.iotdb.db.tools.TsFileSplitByPartitionTool;
 import org.apache.iotdb.tsfile.common.conf.TSFileConfig;
 import org.apache.iotdb.tsfile.common.conf.TSFileDescriptor;
 import org.apache.iotdb.tsfile.exception.write.WriteProcessException;
@@ -236,7 +236,7 @@ public class TsFileRewriteToolTest {
     TsFileResource tsFileResource = new TsFileResource(tsFile);
     List<TsFileResource> splitResource = new ArrayList<>();
     try {
-      TsFileRewriteTool.rewriteTsFile(tsFileResource, splitResource);
+      TsFileSplitByPartitionTool.rewriteTsFile(tsFileResource, splitResource);
     } catch (IOException | WriteProcessException | IllegalPathException e) {
       Assert.fail(e.getMessage());
     }
@@ -416,7 +416,7 @@ public class TsFileRewriteToolTest {
     TsFileResource tsFileResource = new TsFileResource(tsFile);
     List<TsFileResource> splitResource = new ArrayList<>();
     try {
-      TsFileRewriteTool.rewriteTsFile(tsFileResource, splitResource);
+      TsFileSplitByPartitionTool.rewriteTsFile(tsFileResource, splitResource);
     } catch (IOException | WriteProcessException | IllegalPathException e) {
       Assert.fail(e.getMessage());
     }