throw excetion instead of swallow it (#919)

2f17e71e · 虎斗 · dailidong · 6135a6ad · 2f17e71e
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

escheduler-common/src/main/java/cn/escheduler/common/utils/HadoopUtils.java ...src/main/java/cn/escheduler/common/utils/HadoopUtils.java +3 -1

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--- a/escheduler-common/src/main/java/cn/escheduler/common/utils/HadoopUtils.java
+++ b/escheduler-common/src/main/java/cn/escheduler/common/utils/HadoopUtils.java
@@ -288,9 +288,11 @@ public class HadoopUtils implements Closeable {
            if (dstPath.isFile()) {
                if (overwrite) {
                    dstPath.delete();
+                }else{
+                    throw new IOException("destination file already exists!");
                }
            } else {
-                logger.error("destination file must be a file");
+                throw new IOException("destination file must be a file!");
            }
        }