No longer able to import argopy

[matdever]

I receive an error when importing argopy, which is new. Is it an issue with my local machine?

MCVE Code Sample

import argopy

Expected Output

Problem Description

---

AttributeError Traceback (most recent call last) in ----> 1 import argopy

/opt/anaconda3/lib/python3.7/site-packages/argopy/init.py in 13 14 # Import facades: ---> 15 from .fetchers import ArgoDataFetcher as DataFetcher # noqa: E402 16 from .fetchers import ArgoIndexFetcher as IndexFetcher # noqa: E402 17

/opt/anaconda3/lib/python3.7/site-packages/argopy/fetchers.py in 18 from argopy.options import OPTIONS, _VALIDATORS 19 from .errors import InvalidFetcherAccessPoint, InvalidFetcher ---> 20 from .utilities import list_available_data_src, list_available_index_src, is_box, is_indexbox, check_wmo 21 from .plotters import plot_trajectory, bar_plot, open_sat_altim_report 22

/opt/anaconda3/lib/python3.7/site-packages/argopy/utilities.py in 38 39 from argopy.options import OPTIONS, set_options ---> 40 from argopy.stores import httpstore 41 from argopy.errors import ( 42 FtpPathError,

/opt/anaconda3/lib/python3.7/site-packages/argopy/stores/init.py in ----> 1 from .argo_index import indexstore, indexfilter_wmo, indexfilter_box 2 from .filesystems import filestore, httpstore, memorystore 3 4 # 5 all = (

/opt/anaconda3/lib/python3.7/site-packages/argopy/stores/argo_index.py in 7 from argopy.errors import DataNotFound 8 from argopy.options import OPTIONS ----> 9 from .filesystems import filestore, memorystore 10 11

/opt/anaconda3/lib/python3.7/site-packages/argopy/stores/filesystems.py in 3 import xarray as xr 4 import pandas as pd ----> 5 import fsspec 6 import shutil 7 import pickle

/opt/anaconda3/lib/python3.7/site-packages/fsspec/init.py in 1 from ._version import get_versions 2 ----> 3 from .spec import AbstractFileSystem 4 from .registry import ( 5 get_filesystem_class,

/opt/anaconda3/lib/python3.7/site-packages/fsspec/spec.py in 72 73 try: # optionally derive from pyarrow's FileSystem, if available ---> 74 import pyarrow as pa 75 except ImportError: 76 up = object

/opt/anaconda3/lib/python3.7/site-packages/pyarrow/init.py in 52 53 ---> 54 from pyarrow.lib import cpu_count, set_cpu_count 55 from pyarrow.lib import (null, bool_, 56 int8, int16, int32, int64,

/opt/anaconda3/lib/python3.7/site-packages/pyarrow/ipc.pxi in init pyarrow.lib()

AttributeError: type object 'pyarrow.lib.Message' has no attribute 'reduce_cython'

Versions

Output of `argopy.show_versions()`

[gmaze]

hi @matdever this seems to be linked with a pyarrow version not compatible with argopy (and in fact with fsspec) could you check that your environment matches the minimal versions from: https://github.com/euroargodev/argopy/blob/master/ci/requirements/py3.7-all-min.yml

[gmaze]

Hi @matdever , did you fixed your import issue ?

[github-actions[bot]]

This issue was marked as staled automatically because it has not seen any activity in 90 days

[gmaze]

closing because no news is good news