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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Schema api not supporting pubsub emulator ","articleBody":"The schema_service/client.py did not receive the fixes in this change: [297](https://github.com/googleapis/python-pubsub/pull/297)\r\n\r\nSo you receive the same errors as described in the issue: [290](https://github.com/googleapis/python-pubsub/issues/290)\r\n\r\nI have created a fork where I added the code and verified this is all that needs to change for this to work with the pubsub emulator:\r\n```\r\n            emulator_host = os.environ.get(\"PUBSUB_EMULATOR_HOST\")\r\n            if emulator_host:\r\n                if issubclass(Transport, type(self)._transport_registry[\"grpc\"]):\r\n                    channel = grpc.insecure_channel(target=emulator_host)\r\n                else:\r\n                    channel = grpc.aio.insecure_channel(target=emulator_host)\r\n                Transport = functools.partial(Transport, channel=channel)\r\n```\r\n\r\nThe fix is extremely simple as the work has already been done :)\r\n\r\n","author":{"url":"https://github.com/bealsao","@type":"Person","name":"bealsao"},"datePublished":"2022-04-08T03:52:21.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/647/python-pubsub/issues/647"}