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redis / redis-rb

A Ruby client library for Redis
MIT License
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OpenSSL::SSL::SSLError: SSL_write: unsupported method #1258

Closed hari-sangani closed 7 months ago

hari-sangani commented 7 months ago

Redis 6 OpenSSL 3.0 Ruby 3.1.1 Rails 6.1.7.3

When establishing a connection to Azure Cache for Redis using ssl: true option, encountering this error.

OpenSSL::SSL::SSLError: SSL_write: unsupported method from openssl/buffering.rb:415:in 'syswrite_nonblock' from openssl/buffering.rb:415:in 'write_nonblock' from redis-client (0.20.0) lib/redis_client/ruby_connection/buffered_io.rb:64:in 'block in write' from redis-client (0.20.0) lib/redis_client/ruby_connection/buffered_io.rb:63:in 'loop' from redis-client (0.20.0) lib/redis_client/ruby_connection/buffered_io.rb:63:in 'write' from redis-client (0.20.0) lib/redis_client/ruby_connection.rb:74:in 'write' from redis-client (0.20.0) lib/redis_client/connection_mixin.rb:30:in 'call' from redis-client (0.20.0) lib/redis_client.rb:272:in 'block (2 levels) in call_v' from redis-client (0.20.0) lib/redis_client/middlewares.rb:16:in 'call' from redis-client (0.20.0) lib/redis_client.rb:271:in 'block in call_v' from redis-client (0.20.0) lib/redis_client.rb:677:in 'ensure_connected' from redis-client (0.20.0) lib/redis_client.rb:270:in 'call_v' from redis (5.1.0) lib/redis/client.rb:90:in 'call_v' from redis (5.1.0) lib/redis.rb:152:in 'block in send_command' from redis (5.1.0) lib/redis.rb:151:in 'synchronize' from redis (5.1.0) lib/redis.rb:151:in 'send_command' from redis (5.1.0) lib/redis/commands/strings.rb:191:in 'get' from activesupport (6.1.7.3) lib/active_support/cache/redis_cache_store.rb:349:in 'block (2 levels) in read_entry' from redis (5.1.0) lib/redis.rb:95:in 'with' from activesupport (6.1.7.3) lib/active_support/cache/redis_cache_store.rb:349:in 'block in read_entry' from activesupport (6.1.7.3) lib/active_support/cache/redis_cache_store.rb:478:in 'failsafe' from activesupport (6.1.7.3) lib/active_support/cache/redis_cache_store.rb:347:in 'read_entry' from activesupport (6.1.7.3) lib/active_support/cache/strategy/local_cache.rb:136:in 'block in read_entry' from activesupport (6.1.7.3) lib/active_support/cache/strategy/local_cache.rb:78:in 'block in fetch_entry' from activesupport (6.1.7.3) lib/active_support/cache/strategy/local_cache.rb:78:in 'fetch' from activesupport (6.1.7.3) lib/active_support/cache/strategy/local_cache.rb:78:in 'fetch_entry' from activesupport (6.1.7.3) lib/active_support/cache/strategy/local_cache.rb:134:in 'read_entry' from activesupport (6.1.7.3) lib/active_support/cache.rb:333:in 'block in fetch' from activesupport (6.1.7.3) lib/active_support/cache.rb:726:in 'block in instrument' from activesupport (6.1.7.3) lib/active_support/notifications.rb:203:in 'block in instrument' from activesupport (6.1.7.3) lib/active_support/notifications/instrumenter.rb:24:in 'instrument' from activesupport (6.1.7.3) lib/active_support/notifications.rb:203:in 'instrument' from activesupport (6.1.7.3) lib/active_support/cache.rb:726:in 'instrument' from activesupport (6.1.7.3) lib/active_support/cache.rb:332:in 'fetch'

byroot commented 7 months ago

That look like a problem with your openssl either the gem or the system library, nothing redis-rb can do about it.