Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Protocol not available on linux subsystem in Windows 10

See original GitHub issue

When I try to run tune from a linux subsystem on Windows 10 I get this error:

E0118 15:27:51.422986300    7451 socket_utils_common_posix.cc:208] check for SO_REUSEPORT: {"created":"@1579379271.422971700","description":"Protocol not available","errno":92,"file":"external/com_github_grpc_grpc/src/core/lib/iomgr/socket_utils_common_posix.cc","file_line":185,"os_error":"Protocol not available","syscall":"getsockopt(SO_REUSEPORT)"}
E0118 15:27:51.424577800    7451 socket_utils_common_posix.cc:313] setsockopt(TCP_USER_TIMEOUT) Protocol not available

Issue Analytics

State:
Created 4 years ago
Reactions:1
Comments:11 (4 by maintainers)

Top GitHub Comments

1reaction

mehrdadncommented, Jun 24, 2020

#7972 was now merged. The warning should be gone in the release after the upcoming one.

1reaction

linjohncommented, Feb 1, 2020

I get a similar message on WSL. Ray continues the processing though but in the dashboard all information are displayed with “0”. Not sure if clusters would work.

Windows 10 Pro Version 1909
Ubuntu 18.04 LTS
Python 3.6.9
ray==0.8.1
psutil==4.3.1
setproctitle==1.1.10

E0201 19:17:26.289452900   14605 socket_utils_common_posix.cc:208] check for SO_REUSEPORT: {"created":"@1580581046.289390800","description":"Protocol not available","errno":92,"file":"external/com_github_grpc_grpc/src/core/lib/iomgr/socket_utils_common_posix.cc","file_line":185,"os_error":"Protocol not available","syscall":"getsockopt(SO_REUSEPORT)"}
E0201 19:17:26.289603700   14605 socket_utils_common_posix.cc:313] setsockopt(TCP_USER_TIMEOUT) Protocol not available