modify download

Signed-off-by: wzh <15779896112@163.com>

Author: zhihuiwan

fate_flow/utils/download.py

@@ -46,7 +46,7 @@ def run(self, component_parameters=None, args=None):
                 if not value:
                     fout.write(key + "\n")
                 else:
-                    fout.write(key + self.parameters.get("delimitor", ",") + value + "\n")
+                    fout.write(key + self.parameters.get("delimitor", ",") + str(value) + "\n")
                 lines += 1
                 if lines % 2000 == 0:
                     LOGGER.info("===== export {} lines =====".format(lines))