Dropbox - Connection Close Error in Self Managed Connectors

Elastic Search
1

We’re encountering ClientConnection errors and logs indicating that the client is being closed when running an Elasticsearch sync using our self-hosted Elastic connectors fork on a Kubernetes-deployed server. Interestingly, the sync works fine in our local environment. Could you provide more insight into what might be causing this issue and how to resolve it?

Traceback (most recent call last):
  File "/app/connectors/es/sink.py", line 532, in run
    await self.get_docs(sanitized_generator, job_type=job_type)
  File "/app/connectors/es/sink.py", line 589, in get_docs
    async for count, doc in aenumerate(generator):
  File "/app/connectors/utils.py", line 865, in aenumerate
    async for elem in asequence:
  File "/app/connectors/logger.py", line 317, in __anext__
    return await self.gen.__anext__()
  File "/app/connectors/es/sink.py", line 568, in _decorate_with_metrics_span
    async for doc in generator:
  File "/app/connectors/es/sink.py", line 515, in <genexpr>
    sanitized_generator = (
  File "/app/connectors/sync_job_runner.py", line 480, in prepare_docs
    async for doc, lazy_download, operation in self.generator():
  File "/app/connectors/sync_job_runner.py", line 516, in generator
    async for doc, lazy_download in self.data_provider.get_docs(
  File "/app/connectors/sources/dropbox.py", line 1363, in get_docs
    await self.set_user_info()
  File "/app/connectors/sources/dropbox.py", line 941, in set_user_info
    _json = await response.json()
  File "/opt/venv/lib/python3.10/site-packages/aiohttp/client_reqrep.py", line 1272, in json
    await self.read()
  File "/opt/venv/lib/python3.10/site-packages/aiohttp/client_reqrep.py", line 1214, in read
    self._body = await self.content.read()
  File "/opt/venv/lib/python3.10/site-packages/aiohttp/streams.py", line 415, in read
    block = await self.readany()
  File "/opt/venv/lib/python3.10/site-packages/aiohttp/streams.py", line 437, in readany
    await self._wait("readany")
  File "/opt/venv/lib/python3.10/site-packages/aiohttp/streams.py", line 344, in _wait
    await waiter
aiohttp.client_exceptions.ClientConnectionError: Connection closed