Antoine Pitrou created ARROW-18397: -------------------------------------- Summary: [C++] Clear S3 region resolver client at S3 shutdown Key: ARROW-18397 URL: https://issues.apache.org/jira/browse/ARROW-18397 Project: Apache Arrow Issue Type: Bug Components: C++ Reporter: Antoine Pitrou Assignee: Antoine Pitrou Fix For: 10.0.2, 11.0.0
The S3 region resolver caches a S3 client at module scope. This client can be destroyed very late and trigger an assertion error in the AWS SDK because it was already shutdown: https://github.com/aws/aws-sdk-cpp/issues/2204 When explicitly finalizing S3, we should ensure we also destroy the cached S3 client. -- This message was sent by Atlassian Jira (v8.20.10#820010)