Fix the bug of file not close when check sum failed. (#3783)

* Fix the bug of file not close when check sum failed.

Signed-off-by: godchen0212 <qingxiang.chen@zilliz.com>

* change the log level to error

Signed-off-by: godchen0212 <qingxiang.chen@zilliz.com>

* fix cpp lint problem

Signed-off-by: godchen0212 <qingxiang.chen@zilliz.com>
Signed-off-by: shengjun.li <shengjun.li@zilliz.com>