fix index out of bound when VectorTimeSeriesMetadata is not find in memory (#3208)

fix index out of bound when VectorTimeSeriesMetadata is not find in memory

fix index out of bound when VectorTimeSeriesMetadata is not find in memory (#3208)
fix index out of bound when VectorTimeSeriesMetadata is not find in memory
725cc68f · Dawei Liu · GitHub · c0ee6cb2 · 725cc68f
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Showing with 1 addition and 1 deletion

server/src/main/java/org/apache/iotdb/db/utils/FileLoaderUtils.java .../main/java/org/apache/iotdb/db/utils/FileLoaderUtils.java +1 -1

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--- a/server/src/main/java/org/apache/iotdb/db/utils/FileLoaderUtils.java
+++ b/server/src/main/java/org/apache/iotdb/db/utils/FileLoaderUtils.java
@@ -181,7 +181,7 @@ public class FileLoaderUtils {
                      .collect(Collectors.toList()),
                  allSensors,
                  context.isDebug());
-      if (timeSeriesMetadata != null) {
+      if (timeSeriesMetadata != null && !timeSeriesMetadata.isEmpty()) {
        timeSeriesMetadata
            .get(0)
            .setChunkMetadataLoader(