I’ve enabled S3 uploads, but when I try to upload a file, I get this error:
Failed to open TCP connection to <my-site>.s3.amazonaws.com:443 (getaddrinfo: Temporary failure in name resolution)
I’ve checked the logs and this is what I see:
/usr/local/lib/ruby/2.6.0/net/http.rb:949:in `rescue in block in connect'
/usr/local/lib/ruby/2.6.0/net/http.rb:946:in `block in connect'
/usr/local/lib/ruby/2.6.0/timeout.rb:93:in `block in timeout'
/usr/local/lib/ruby/2.6.0/timeout.rb:103:in `timeout'
/usr/local/lib/ruby/2.6.0/net/http.rb:945:in `connect'
/usr/local/lib/ruby/2.6.0/net/http.rb:930:in `do_start'
/usr/local/lib/ruby/2.6.0/net/http.rb:925:in `start'
/usr/local/lib/ruby/2.6.0/delegate.rb:83:in `method_missing'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/net_http/connection_pool.rb:297:in `start_session'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/net_http/connection_pool.rb:96:in `session_for'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/net_http/handler.rb:121:in `session'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/net_http/handler.rb:73:in `transmit'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/net_http/handler.rb:47:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/plugins/content_length.rb:12:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/s3_signer.rb:109:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/s3_signer.rb:57:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/s3_host_id.rb:15:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/xml/error_handler.rb:8:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/helpful_socket_errors.rb:10:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/s3_signer.rb:87:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/redirects.rb:18:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:173:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:204:in `retry_request'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:187:in `retry_if_possible'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:175:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:204:in `retry_request'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:187:in `retry_if_possible'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:175:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:204:in `retry_request'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:187:in `retry_if_possible'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/retry_errors.rb:175:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/dualstack.rb:34:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/accelerate.rb:50:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/md5s.rb:31:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/bucket_name_restrictions.rb:13:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/expect_100_continue.rb:22:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/bucket_dns.rb:33:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/rest/handler.rb:8:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/user_agent.rb:13:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/endpoint_pattern.rb:28:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/endpoint_discovery.rb:78:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/plugins/endpoint.rb:45:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/param_validator.rb:24:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/sse_cpk.rb:22:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/dualstack.rb:26:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/plugins/accelerate.rb:35:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/jsonvalue_converter.rb:20:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/idempotency_token.rb:17:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/param_converter.rb:24:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/plugins/response_paging.rb:10:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/plugins/response_target.rb:23:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/seahorse/client/request.rb:70:in `send_request'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/poller.rb:63:in `send_request'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/poller.rb:49:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:105:in `block in poll'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:102:in `loop'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:102:in `poll'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:92:in `block (2 levels) in wait'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:91:in `catch'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:91:in `block in wait'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:90:in `catch'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-core-3.48.6/lib/aws-sdk-core/waiters/waiter.rb:90:in `wait'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/waiters.rb:57:in `wait'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/bucket.rb:93:in `wait_until_exists'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/aws-sdk-s3-1.36.1/lib/aws-sdk-s3/bucket.rb:74:in `exists?'
/var/www/discourse/lib/s3_helper.rb:260:in `s3_bucket'
/var/www/discourse/lib/s3_helper.rb:179:in `list'
/var/www/discourse/lib/backup_restore/s3_backup_store.rb:60:in `unsorted_files'
/var/www/discourse/lib/backup_restore/backup_store.rb:23:in `files'
/var/www/discourse/lib/backup_restore/backup_store.rb:28:in `latest_file'
/var/www/discourse/app/jobs/scheduled/schedule_backup.rb:12:in `execute'
/var/www/discourse/app/jobs/base.rb:232:in `block (2 levels) in perform'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rails_multisite-2.0.7/lib/rails_multisite/connection_management.rb:63:in `with_connection'
/var/www/discourse/app/jobs/base.rb:221:in `block in perform'
/var/www/discourse/app/jobs/base.rb:217:in `each'
/var/www/discourse/app/jobs/base.rb:217:in `perform'
/var/www/discourse/app/jobs/base.rb:279:in `perform'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/mini_scheduler-0.12.2/lib/mini_scheduler/manager.rb:86:in `process_queue'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/mini_scheduler-0.12.2/lib/mini_scheduler/manager.rb:36:in `block (2 levels) in initialize'
I’ve followed @fefrei’s advice on adding an offline page, which worked perfectly, but I’m not sure if it’s related to this.
I’d appreciate any recommendations on things I could try to fix this error. For example, is there any way I could check to see if it’s an SSL certificate-related error? The rest of the forum seems to be running fine.