diff --git a/dms-api/pom.xml b/dms-api/pom.xml
index d0be421..c71a4f7 100644
--- a/dms-api/pom.xml
+++ b/dms-api/pom.xml
@@ -77,7 +77,9 @@
                 <configuration>
                     <mainClass>com.basedt.dms.DmsApplication</mainClass>
                     <layout>ZIP</layout>
-                    <jvmArguments>-Dfile.encoding=UTF-8</jvmArguments>
+                    <jvmArguments>
+                        <jvmArgument>-Dfile.encoding=UTF-8</jvmArgument>
+                    </jvmArguments>
                     <excludes>
                         <exclude>
                             <groupId>org.springframework.boot</groupId>
diff --git a/dms-service/dms-service-workspace/src/main/java/com/basedt/dms/service/workspace/impl/DmsDataTaskServiceImpl.java b/dms-service/dms-service-workspace/src/main/java/com/basedt/dms/service/workspace/impl/DmsDataTaskServiceImpl.java
index bdf833b..8b90042 100644
--- a/dms-service/dms-service-workspace/src/main/java/com/basedt/dms/service/workspace/impl/DmsDataTaskServiceImpl.java
+++ b/dms-service/dms-service-workspace/src/main/java/com/basedt/dms/service/workspace/impl/DmsDataTaskServiceImpl.java
@@ -156,6 +156,9 @@ public void createImportTask(Long taskId, DmsImportTaskVO dmsImportTaskVO, Strin
             this.logDataTaskService.insert(new LogDataTaskDTO(taskId, "data import task start..."));
             //get file
             String tmpFilePath = System.getProperty("java.io.tmpdir");
+            if (!tmpFilePath.endsWith(File.separator)) {
+                tmpFilePath += File.separator;
+            }
             tmpFilePath += "dms" + File.separator + "import" + File.separator + taskId;
             FileUtil.mkdir(tmpFilePath);
             this.logDataTaskService.insert(new LogDataTaskDTO(taskId, StrUtil.format("local temp file folder is {}", tmpFilePath)));
@@ -207,6 +210,8 @@ public void createImportTask(Long taskId, DmsImportTaskVO dmsImportTaskVO, Strin
                 this.logDataTaskService.insert(new LogDataTaskDTO(taskId, "data import completed."));
                 FileUtil.del(tmpFilePath);
                 dmsDataTaskDTO.setTaskStatus(TaskStatus.SUCCESS.toDict());
+            } catch (Exception e) {
+                this.logDataTaskService.insert(new LogDataTaskDTO(taskId, StrUtil.format("[{}] exception:{}", e.getMessage())));
             }
         } catch (Exception e) {
             this.logDataTaskService.insert(new LogDataTaskDTO(taskId, StrUtil.format("[{}] exception:{}", e.getMessage())));
@@ -223,6 +228,9 @@ public void createExportTask(Long taskId, String script) throws SQLException {
         dmsDataTaskDTO.setSqlScript(script);
         // 1. create local tmp folder
         String tmpFilePath = System.getProperty("java.io.tmpdir");
+        if (!tmpFilePath.endsWith(File.separator)) {
+            tmpFilePath += File.separator;
+        }
         tmpFilePath += "dms" + File.separator + "export" + File.separator + taskId;
         FileUtil.mkdir(tmpFilePath);
         //2.set task status running
diff --git a/scripts/docker/build/dms-backend/Dockerfile b/scripts/docker/build/dms-backend/Dockerfile
index 3c09d7a..a7a08bd 100644
--- a/scripts/docker/build/dms-backend/Dockerfile
+++ b/scripts/docker/build/dms-backend/Dockerfile
@@ -5,4 +5,4 @@ COPY ./dms-api/target/dms-api.jar .
 COPY ./scripts/docker/build/dms-backend/application-docker.yml .
 EXPOSE 8080
 
-ENTRYPOINT ["sh","-c","java -jar -Dspring.profiles.active=docker $DMS_HOME/dms/dms-api.jar --spring.config.location=$DMS_HOME/dms/application-docker.yml --add-opens java.base/java.nio=ALL-UNNAMED"]
\ No newline at end of file
+ENTRYPOINT ["sh","-c","java -jar -Dspring.profiles.active=docker $DMS_HOME/dms/dms-api.jar --spring.config.location=$DMS_HOME/dms/application-docker.yml --add-opens java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED"]
\ No newline at end of file