问题
After upgrading to macOS Big Sur my snowsql scripts all fail with "The Library Security could not be found"
$ snowsql -q "select 1 x"
User: me
Password: XXX
The library Security could not be found
If the error message is unclear, enable logging using -o log_level=DEBUG and see the log to find out the cause. Contact support for further help.
Goodbye!
This reminds me of an issue I ran into with the snowflake-connector-python library involving oscrypto library being used instead of openssl when I upgraded to macOS Catalina several months ago, the issue is documented here: https://github.com/snowflakedb/snowflake-connector-python/issues/235
When I first saw the issue today I was running an earlier version of SnowSQL (1.1.something) then I upgraded to 1.2.9 and got the same error. I tried adding the "-o log_level=DEBUG" to the SnowSQL command line but it didn't output any additional information.
回答1:
Could you try the following steps?
- Move the User's snowsql directory to a backup: mv ~/.snowsql ~/.snowsql.prebigsur
- Move the SnowSQL application to the trash from the Applications folder.
- Make sure "/Applications/SnowSQL.app" is gone.
- Then download and install the latest SnowSQL from the darwin repo (https://sfc-repo.snowflakecomputing.com/snowsql/bootstrap/1.2/darwin_x86_64/index.html)
回答2:
I was running into the same thing and the only help I can find was this thread and a few unanswered github issues.
For me, I'm using SQLAlchemy to connect to Snowflake. Worked just fine until I upgraded to Big Sur.
After digging through the code, it looks like things were stemming from oscrypto 1.20 for me. It was specifically calling our the _security_cffi.py and around line 239, they were doing something like this:
Security = find_library('Security')
I went to their page and saw that there was a new version 1.21
After downloading it, the code changed to this:
security_path = '/System/Library/Frameworks/Security.framework/Security'
Security = ffi.dlopen(security_path)
Now I'm able to run my queries against snowflake without issue.
来源：https://stackoverflow.com/questions/65012259/snowsql-fails-with-the-library-security-could-not-be-found-after-upgrading-to