[jira] [Created] (ARROW-13881) Error message says "Please use a release of Arrow Flight built with gRPC 1.27 or higher." although I'm using gRPC 1.39

["Oliver Mayer (Jira)" <ji...@apache.org>]

Oliver Mayer created ARROW-13881:
------------------------------------

             Summary: Error message says "Please use a release of Arrow Flight built with gRPC 1.27 or higher." although I'm using gRPC 1.39
                 Key: ARROW-13881
                 URL: https://issues.apache.org/jira/browse/ARROW-13881
             Project: Apache Arrow
          Issue Type: Bug
          Components: FlightRPC, Packaging, Python
    Affects Versions: 5.0.0
            Reporter: Oliver Mayer
         Attachments: image-2021-09-03-11-10-01-004.png

When initializing the FlightClient I get the following error message:
{quote}ArrowNotImplementedError: Using encryption with server verification disabled is unsupported. Please use a release of Arrow Flight built with gRPC 1.27 or higher.
{quote}
Traceback:

!image-2021-09-03-11-10-01-004.png!

 

Verions: Python 3.9.5

 
{noformat}
# Name                    Version                   Build  Channel
arrow-cpp                 5.0.0           py39h037c299_3_cpu    conda-forge
pyarrow                   5.0.0           py39hf9247be_3_cpu    conda-forge
grpc-cpp                  1.39.1               h1072645_0    conda-forge
grpcio                    1.38.1           py39hb76b349_0    conda-forge
{noformat}
 

 

Code is similar to:
{code:java}
import pandas
from pyarrow import flightclass XYZClient():    __scheme = "grpc+tls"
    __token = None
    __flightclient = None    def __init__(self, username, password, hostname="some-host", flightport=32010):
        flight_client = flight.FlightClient(
            "{}://{}:{}".format(self.__scheme, hostname, flightport),
            middleware=[DremioClient.DremioClientAuthMiddlewareFactory()],
            disable_server_verification=True
        )
        self.__token = flight_client.authenticate_basic_token(
            username, password)
        self.__flightclient = flight_client
{code}
There has been a similar issue ([|https://issues.apache.org/jira/browse/ARROW-11695#]) for an earlier version of pyarrow that has been marked as resolved.

 

 



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