2026-03-23 17:10:46,760 - distributed.worker - WARNING - Compute Failed Key: ('assign-f34eb6e5893aad2ce997b40a12af9dc0', 6) Function: subgraph_callable-5d3dcb2e-9177-48ca-b516-cd611111 args: ( source_id geometry 4 2794848618 POINT Z (442325.988 5895114.994 0.000)) kwargs: {} Exception: "GEOSException('IllegalArgumentException: point array must contain 0 or >1 elements\\n')"

2026-03-23 10:31:43,024 - distributed.worker - WARNING - Compute Failed Key: shuffle-barrier-598ef64cc2d0e76ef5475ff2e5dbe5c2 Function: shuffle_barrier args: ('598ef64cc2d0e76ef5475ff2e5dbe5c2', [265, 265, 265, 265, 265, 265, 265, 265, 265, 265, 265, 265, 265, 265, 265, 265]) kwargs: {} Exception: "RuntimeError('shuffle_barrier failed during shuffle 598ef64cc2d0e76ef5475ff2e5dbe5c2')"

2026-03-23 10:31:12,560 - distributed.worker - ERROR - Worker stream died during communication: tcp://172.21.159.207:39885 Traceback (most recent call last): File "/opt/conda/lib/python3.10/site-packages/tornado/iostream.py", line 869, in _read_to_buffer bytes_read = self.read_from_fd(buf) File "/opt/conda/lib/python3.10/site-packages/tornado/iostream.py", line 1138, in read_from_fd return self.socket.recv_into(buf, len(buf)) ConnectionResetError: [Errno 104] Connection reset by peer The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/opt/conda/lib/python3.10/site-packages/distributed/worker.py", line 2066, in gather_dep response = await get_data_from_worker( File "/opt/conda/lib/python3.10/site-packages/distributed/worker.py", line 2892, in get_data_from_worker response = await send_recv( File "/opt/conda/lib/python3.10/site-packages/distributed/core.py", line 1024, in send_recv response = await comm.read(deserializers=deserializers) File "/opt/conda/lib/python3.10/site-packages/distributed/comm/tcp.py", line 241, in read convert_stream_closed_error(self, e) File "/opt/conda/lib/python3.10/site-packages/distributed/comm/tcp.py", line 142, in convert_stream_closed_error raise CommClosedError(f"in {obj}: {exc.__class__.__name__}: {exc}") from exc distributed.comm.core.CommClosedError: in <TCP (closed) Ephemeral Worker->Worker for gather local=tcp://172.21.159.253:33226 remote=tcp://172.21.159.207:39885>: ConnectionResetError: [Errno 104] Connection reset by peer

2026-03-23 07:15:03,455 - distributed.worker - INFO - -------------------------------------------------

2026-03-23 07:15:03,454 - distributed.worker - INFO - Registered to: tcp://dask-scheduler:8786

2026-03-23 07:15:02,133 - distributed.worker - INFO - -------------------------------------------------

2026-03-23 07:15:02,133 - distributed.worker - INFO - Local Directory: /tmp/dask-worker-space/worker-dnp1632_

2026-03-23 07:15:02,133 - distributed.worker - INFO - Memory: 3.73 GiB

2026-03-23 07:15:02,133 - distributed.worker - INFO - Threads: 1

2026-03-23 07:15:02,133 - distributed.worker - INFO - -------------------------------------------------

2026-03-23 07:15:02,133 - distributed.worker - INFO - Waiting to connect to: tcp://dask-scheduler:8786

2026-03-23 07:15:02,133 - distributed.worker - INFO - dashboard at: 172.21.159.253:8790

2026-03-23 07:15:02,133 - distributed.worker - INFO - Listening to: tcp://172.21.159.253:46759

2026-03-23 07:15:02,133 - distributed.worker - INFO - Start worker at: tcp://172.21.159.253:46759