[Fix](multi-catalog) Fix NPE when file cache is enabled. (#23165)

apache · Aug 20, 2023 · 3d980ae · 3d980ae
1 parent 4bf055c
commit 3d980ae
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/fe/fe-core/src/main/java/org/apache/doris/planner/external/FileQueryScanNode.java b/fe/fe-core/src/main/java/org/apache/doris/planner/external/FileQueryScanNode.java
@@ -326,6 +326,8 @@ public void createScanRangeLocations() throws UserException {
                 HudiScanNode.setHudiParams(rangeDesc, (HudiSplit) fileSplit);
             }
 
+            curLocations.getScanRange().getExtScanRange().getFileScanRange().addToRanges(rangeDesc);
+            TScanRangeLocation location = new TScanRangeLocation();
             Backend selectedBackend;
             if (enableSqlCache) {
                 // Use consistent hash to assign the same scan range into the same backend among different queries
@@ -336,9 +338,6 @@ public void createScanRangeLocations() throws UserException {
             } else {
                 selectedBackend = backendPolicy.getNextBe();
             }
-
-            curLocations.getScanRange().getExtScanRange().getFileScanRange().addToRanges(rangeDesc);
-            TScanRangeLocation location = new TScanRangeLocation();
             location.setBackendId(selectedBackend.getId());
             location.setServer(new TNetworkAddress(selectedBackend.getHost(), selectedBackend.getBePort()));
             curLocations.addToLocations(location);