pabloem commented on a change in pull request #14237:
URL: https://github.com/apache/beam/pull/14237#discussion_r594656232
##########
File path: sdks/python/apache_beam/io/mongodbio.py
##########
@@ -264,9 +264,11 @@ def display_data(self):
res['uri'] = _mask_uri_password(self.uri)
res['database'] = self.db
res['collection'] = self.coll
- res['filter'] = json.dumps(self.filter)
+ res['filter'] = json.dumps(
+ self.filter, default=lambda x: 'not_serializable')
Review comment:
What's usually not serializable? non-JSON Python objects? Perhaps you
can try `lambda x: 'not serializable(%s)' % str(x)`?
##########
File path: sdks/python/apache_beam/io/mongodbio.py
##########
@@ -264,9 +264,11 @@ def display_data(self):
res['uri'] = _mask_uri_password(self.uri)
res['database'] = self.db
res['collection'] = self.coll
- res['filter'] = json.dumps(self.filter)
+ res['filter'] = json.dumps(
+ self.filter, default=lambda x: 'not_serializable')
Review comment:
(This is not required. Only up to you. Would it help if we add a unit
test?)
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