Buf fixes: (`DDBHFTLoader.py`) Mannually close the `ddb_sess` in parallel jobs to avoid memory leaks.

3 years ago · 68610470c4
parent 57d0c7954f
commit 68610470c4
1 changed files with 3 additions and 0 deletions
--- a/src/loader/DDBHFTLoader.py
+++ b/src/loader/DDBHFTLoader.py
@ -482,4 +482,7 @@ class DDBHFTLoader(DDBLoader):
            df_table_name = df_table_name
        ))
        # 由于不是复用`DDBHFTLoader`对象内部的Session，因此如果不手动关闭就会造成内存逐渐泄漏
        ddb_sess.close()