Hi
Please help me with my problem - when I tried to connect to my Dremio instance from Jupiter hub using sqlalchemy-dremio with dremio+flight driver I have got error
E1031 18:32:27.780669000 8513643776 ssl_utils.cc:590] load_file: {"created":"@1667226747.780654000","description":"Failed to load file","file":"/Users/voltrondata/github-actions-runner/_work/crossbow/crossbow/vcpkg/buildtrees/grpc/src/85a295989c-6cf7bf442d.clean/src/core/lib/iomgr/load_file.cc","file_line":72,"filename":"/usr/share/grpc/roots.pem","referenced_errors":[{"created":"@1667226747.780653000","description":"No such file or directory","errno":2,"file":"/Users/voltrondata/github-actions-runner/_work/crossbow/crossbow/vcpkg/buildtrees/grpc/src/85a295989c-6cf7bf442d.clean/src/core/lib/iomgr/load_file.cc","file_line":45,"os_error":"No such file or directory","syscall":"fopen"}]}
E1031 18:32:27.780682000 8513643776 ssl_security_connector.cc:420] Could not get default pem root certs.
E1031 18:32:27.780684000 8513643776 secure_channel_create.cc:88] Failed to create secure subchannel for secure name 'localhost:32010'
E1031 18:32:27.780686000 8513643776 secure_channel_create.cc:48] Failed to create channel args during subchannel creation.
E1031 18:32:27.780691000 8513643776 ssl_security_connector.cc:420] Could not get default pem root certs.
E1031 18:32:27.780693000 8513643776 secure_channel_create.cc:88] Failed to create secure subchannel for secure name 'localhost:32010'
E1031 18:32:27.780694000 8513643776 secure_channel_create.cc:48] Failed to create channel args during subchannel creation.
And also I can’t connect my Superset to Dremio, I guess because the same issue…
I don’t understand what is grpc/roots.pem and where I should store it
Thank you