Failed to start notebook

[xiongmozhou]

dask-docker-notebook-1 | Fail to get yarn configuration. /opt/conda/bin/node[14]: ../../src/node_platform.cc:61:std::unique_ptr node::WorkerThreadsTaskRunner::DelayedTaskScheduler::Start(): Assertion `(0) == (uv_thread_create(t.get(), start_thread, this))' failed. dask-docker-notebook-1 | 1: 0x7f9892706c39 node::Abort() [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 2: 0x7f9892706ccb [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 3: 0x7f989278526d node::WorkerThreadsTaskRunner::WorkerThreadsTaskRunner(int) [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 4: 0x7f9892785352 node::NodePlatform::NodePlatform(int, v8::TracingController*, v8::PageAllocator*) [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 5: 0x7f98926c8ed7 [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 6: 0x7f98926c9432 node::InitializeOncePerProcess(int, char**, node::InitializationSettingsFlags, node::ProcessFlags::Flags) [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 7: 0x7f98926c957a node::InitializeOncePerProcess(int, char**) [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 8: 0x7f98926c95d7 node::Start(int, char**) [/opt/conda/bin/../lib/libnode.so.102] dask-docker-notebook-1 | 9: 0x7f9891d05d90 [/lib/x86_64-linux-gnu/libc.so.6] dask-docker-notebook-1 | 10: 0x7f9891d05e40 __libc_start_main [/lib/x86_64-linux-gnu/libc.so.6] dask-docker-notebook-1 | 11: 0x560d59cb9145 [/opt/conda/bin/node] dask-docker-notebook-1 | dask-docker-scheduler-1 | 2022-09-01 12:13:41,710 - distributed.scheduler - INFO - ----------------------------------------------- dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 1 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 2 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 3 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 4 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 5 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 6 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | OpenBLAS blas_thread_init: pthread_create failed for thread 7 of 8: Operation not permitted dask-docker-notebook-1 | OpenBLAS blas_thread_init: RLIMIT_NPROC -1 current, -1 max dask-docker-notebook-1 | Traceback (most recent call last): dask-docker-notebook-1 | File "/opt/conda/bin/jupyter-lab", line 10, in dask-docker-notebook-1 | sys.exit(main()) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/application.py", line 584, in launch_instance dask-docker-notebook-1 | serverapp = cls.initialize_server(argv=args) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/application.py", line 554, in initialize_server dask-docker-notebook-1 | serverapp.initialize( dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/traitlets/config/application.py", line 110, in inner dask-docker-notebook-1 | return method(app, *args, **kwargs) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/serverapp.py", line 2447, in initialize dask-docker-notebook-1 | self.init_server_extensions() dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/serverapp.py", line 2211, in init_server_extensions dask-docker-notebook-1 | self.extension_manager.from_jpserver_extensions(self.jpserver_extensions) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/manager.py", line 315, in from_jpserver_extensions dask-docker-notebook-1 | self.add_extension(name, enabled=enabled) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/manager.py", line 322, in add_extension dask-docker-notebook-1 | extpkg = ExtensionPackage(name=extension_name, enabled=enabled) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/manager.py", line 168, in init dask-docker-notebook-1 | super().init(*args, **kwargs) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/traitlets/traitlets.py", line 1238, in init dask-docker-notebook-1 | super_kwargs[key] = value dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/contextlib.py", line 120, in exit dask-docker-notebook-1 | next(self.gen) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/traitlets/traitlets.py", line 1348, in hold_trait_notifications dask-docker-notebook-1 | value = trait._cross_validate(self, getattr(self, name)) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/traitlets/traitlets.py", line 729, in _cross_validate dask-docker-notebook-1 | value = obj._trait_validators[self.name](obj, proposal) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/traitlets/traitlets.py", line 1132, in call dask-docker-notebook-1 | return self.func(*args, **kwargs) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/manager.py", line 177, in _validate_name dask-docker-notebook-1 | self._module, self._metadata = get_metadata(name) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/jupyter_server/extension/utils.py", line 55, in get_metadata dask-docker-notebook-1 | module = importlib.import_module(package_name) dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/importlib/init.py", line 127, in import_module dask-docker-notebook-1 | return _bootstrap._gcd_import(name[level:], package, level) dask-docker-notebook-1 | File "", line 1014, in _gcd_import dask-docker-notebook-1 | File "", line 991, in _find_and_load dask-docker-notebook-1 | File "", line 975, in _find_and_load_unlocked dask-docker-notebook-1 | File "", line 671, in _load_unlocked dask-docker-notebook-1 | File "", line 843, in exec_module dask-docker-notebook-1 | File "", line 219, in _call_with_frames_removed dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/dask_labextension/init.py", line 6, in dask-docker-notebook-1 | from .clusterhandler import DaskClusterHandler dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/dask_labextension/clusterhandler.py", line 11, in dask-docker-notebook-1 | from .manager import manager dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/dask_labextension/manager.py", line 12, in dask-docker-notebook-1 | from dask.distributed import Adaptive, utils dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/dask/distributed.py", line 11, in dask-docker-notebook-1 | from distributed import * dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/distributed/init.py", line 4, in dask-docker-notebook-1 | from distributed import config # load distributed configuration first dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/distributed/config.py", line 14, in dask-docker-notebook-1 | from distributed.compatibility import WINDOWS, logging_names dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/distributed/compatibility.py", line 44, in dask-docker-notebook-1 | import numpy dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/numpy/init.py", line 140, in dask-docker-notebook-1 | from . import core dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/numpy/core/init.py", line 23, in dask-docker-notebook-1 | from . import multiarray dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/numpy/core/multiarray.py", line 10, in dask-docker-notebook-1 | from . import overrides dask-docker-notebook-1 | File "/opt/conda/lib/python3.8/site-packages/numpy/core/overrides.py", line 6, in dask-docker-notebook-1 | from numpy.core._multiarray_umath import ( dask-docker-notebook-1 | KeyboardInterrupt dask-docker-notebook-1 exited with code 130

[jacobtomlinson]

Please share a minimal reproducible example.

[xiongmozhou]

Official website an

docker network create dask

docker run --network dask -p 8787:8787 --name scheduler ghcr.io/dask/dask dask-scheduler # start scheduler

docker run --network dask ghcr.io/dask/dask dask-worker scheduler:8786 # start worker docker run --network dask ghcr.io/dask/dask dask-worker scheduler:8786 # start worker docker run --network dask ghcr.io/dask/dask dask-worker scheduler:8786 # start worker

docker run --network dask -p 8888:8888 ghcr.io/dask/dask-notebook # start Jupyter server

https://docs.dask.org/en/stable/deploying-docker.html

[furkankaradas]

Did you find any solution?