Fix jackson default content. (apache#1179)

dockerDo · Jun 6, 2019 · dfe997e · dfe997e
1 parent 2a528dc
commit dfe997e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/rm-datasource/src/main/java/io/seata/rm/datasource/undo/parser/JacksonUndoLogParser.java b/rm-datasource/src/main/java/io/seata/rm/datasource/undo/parser/JacksonUndoLogParser.java
@@ -19,6 +19,7 @@
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import io.seata.common.Constants;
 import io.seata.common.loader.LoadLevel;
 import io.seata.rm.datasource.undo.BranchUndoLog;
 import io.seata.rm.datasource.undo.UndoLogParser;
@@ -52,7 +53,7 @@ public String getName() {
 
     @Override
     public byte[] getDefaultContent() {
-        return new byte[0];
+        return "{}".getBytes(Constants.DEFAULT_CHARSET);
     }
 
     @Override