Dev 1.10.0 bug fix (#697)

* Code Optimization * Code Optimization * Code Optimization * Code Optimization * fix miss code * New interface: Retrieve data source list based on type name * New interface: Retrieve data source list based on type name * bug fix * bug fix --------- Co-authored-by: “v_kkhuang” <“420895376@qq.com”>
WeDataSphere · Dec 31, 2024 · d68e60d · d68e60d
1 parent f2710b4
commit d68e60d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...linkis-metadata/src/main/java/org/apache/linkis/metadata/service/impl/MdqServiceImpl.java b/...linkis-metadata/src/main/java/org/apache/linkis/metadata/service/impl/MdqServiceImpl.java
@@ -351,7 +351,7 @@ private MdqTablePartitionStatisticInfoVO create(String path) throws IOException
   }
 
   private Date getTableModificationTime(String tableLocation) throws IOException {
-    if (StringUtils.isNotBlank(tableLocation)) {
+    if (StringUtils.isNotBlank(tableLocation) && getRootHdfs().exists(new Path(tableLocation))) {
       FileStatus tableFile = getFileStatus(tableLocation);
       return new Date(tableFile.getModificationTime());
     }
@@ -360,7 +360,7 @@ private Date getTableModificationTime(String tableLocation) throws IOException {
 
   private int getPartitionsNum(String tableLocation) throws IOException {
     int partitionsNum = 0;
-    if (StringUtils.isNotBlank(tableLocation)) {
+    if (StringUtils.isNotBlank(tableLocation) && getRootHdfs().exists(new Path(tableLocation))) {
       FileStatus tableFile = getFileStatus(tableLocation);
       partitionsNum = getRootHdfs().listStatus(tableFile.getPath()).length;
     }