only try to cache chunk manifest chunks

4 years ago · 9981748498
1 changed files with 5 additions and 2 deletions
--- a/other/java/client/src/main/java/seaweedfs/client/FileChunkManifest.java
+++ b/other/java/client/src/main/java/seaweedfs/client/FileChunkManifest.java
@ -76,8 +76,11 @@ public class FileChunkManifest {
            LOG.debug("doFetchFullChunkData:{}", chunkView);
            chunkData = SeaweedRead.doFetchFullChunkData(chunkView, locations);
        }
-        LOG.debug("chunk {} size {}", chunkView.fileId, chunkData.length);
-        SeaweedRead.chunkCache.setChunk(chunkView.fileId, chunkData);
+        if（chunk.getIsChunkManifest()){
+            // only cache manifest chunks
+            LOG.debug("chunk {} size {}", chunkView.fileId, chunkData.length);
+            SeaweedRead.chunkCache.setChunk(chunkView.fileId, chunkData);
+        }

        return chunkData;