iOS 17.0.x版本ActionCable消息丢失问题技术求助

我们发现，使用Rails ActionCable的iOS 17.0.x版本用户中，近50%的消息无法送达。iOS 16.x、15.x版本及Android、Web客户端均无此问题，恳请提供相关分析与建议。

相关日志信息 #

D 2023-10-06T07:21:42.075Z context=node sid=kNJYv6SokFfI9dy9T1E9mK Perform result: &{[] false [] false []}
D 2023-10-06T07:21:42.198Z context=node sid=kNJYv6SokFfI9dy9T1E9mK Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"action":"read"}}
W 2023-10-06T07:21:42.198Z context=node sid=kNJYv6SokFfI9dy9T1E9mK Unknown subscription {"channel":"ConversationChannel","conversation_id":1512}
D 2023-10-06T07:25:48.772Z context=node sid=kNJYv6SokFfI9dy9T1E9mK Websocket close error: websocket: close 1006 (abnormal closure): unexpected EOF
D 2023-10-06T07:25:48.772Z context=node sid=kNJYv6SokFfI9dy9T1E9mK websocket session completed
D 2023-10-06T07:25:48.772Z channel={"conversation_id":1512,"channel":"ConversationChannel"} context=hub sid=kNJYv6SokFfI9dy9T1E9mK Unsubscribed             
D 2023-10-06T07:25:48.772Z context=hub sid=kNJYv6SokFfI9dy9T1E9mK Unregistered             
D 2023-10-06T07:25:48.772Z context=node sid=kNJYv6SokFfI9dy9T1E9mK Disconnect {"current_user":"Z2lkOi8vbXlqb2Jub3cvVXNlci8zMzY4"} /cable [{"conversation_id":1512,"channel":"ConversationChannel"}]
D 2023-10-06T07:25:48.774Z context=rpc Disconnect response: status:SUCCESS 
D 2023-10-06T07:26:50.129Z context=rpc Authenticate response: status:SUCCESS identifiers:{"current_user":"Z2lkOi8vbXlqb2Jub3cvVXNlci8zMzY4"} transmissions:{"type":"welcome"} 
D 2023-10-06T07:26:50.129Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg websocket session established
D 2023-10-06T07:26:50.129Z context=hub sid=mAfQYjytdw5yO1QHHTJ1dg Registered with identifiers: {"current_user":"Z2lkOi8vbXlqb2Jub3cvVXNlci8zMzY4"}
D 2023-10-06T07:26:50.348Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{subscribe {"channel":"ConversationChannel","conversation_id":1512} }
D 2023-10-06T07:26:50.354Z context=rpc Command response: status:SUCCESS streams:"conversation_1512" transmissions:{"identifier":"{\"channel\":\"ConversationChannel\",\"conversation_id\":1512}","type":"confirm_subscription"} 
D 2023-10-06T07:26:50.354Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Subscribed to channel: {"channel":"ConversationChannel","conversation_id":1512}
D 2023-10-06T07:26:50.354Z channel={"channel":"ConversationChannel","conversation_id":1512} context=hub sid=mAfQYjytdw5yO1QHHTJ1dg stream=conversation_1512 Subscribed               
D 2023-10-06T07:26:50.426Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"action":"read"}}
D 2023-10-06T07:26:50.447Z context=rpc Command response: status:SUCCESS 
D 2023-10-06T07:26:50.447Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Perform result: &{[] false [] false []}
D 2023-10-06T07:27:05.902Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"text":"Dsdwasdad","uuid":"EFFFEADD-40D3-4D68-8E39-1303F7E68B30","action":"send_message"}}
D 2023-10-06T07:27:05.994Z context=pubsub Incoming pubsub message from Redis: {"stream":"conversation_1512","data":"{\"action\":\"new_message\",\"payload\":{\"msg\":{\"text\":\"Dsdwasdad\"}}}"}
D 2023-10-06T07:27:05.994Z context=node Incoming pubsub message: &{conversation_1512 {"action":"new_message","payload":{"msg":{"text":"Dsdwasdad",}}}}
D 2023-10-06T07:27:05.994Z context=hub stream=conversation_1512 Broadcast message: {"action":"new_message","payload":{"msg":{"text":"Dsdwasdad",}}}}
D 2023-10-06T07:27:05.997Z context=rpc Command response: status:SUCCESS 
D 2023-10-06T07:27:05.997Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Perform result: &{[] false [] false []}
D 2023-10-06T07:27:06.130Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"action":"read"}}
D 2023-10-06T07:27:06.150Z context=rpc Command response: status:SUCCESS 
D 2023-10-06T07:27:06.150Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Perform result: &{[] false [] false []}
D 2023-10-06T07:27:07.824Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"conversation_id":1512,"channel":"ConversationChannel"} {"uuid":"D192F95C-C20E-4B12-9D83-9076EE9CA378","text":"Dasdw","action":"send_message"}}
W 2023-10-06T07:27:07.824Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Unknown subscription {"conversation_id":1512,"channel":"ConversationChannel"}
D 2023-10-06T07:27:10.754Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"conversation_id":1512,"channel":"ConversationChannel"} {"text":"Dassss","uuid":"1FD4DF7F-6DD1-4326-AA50-87CFA917C7A7","action":"send_message"}}
W 2023-10-06T07:27:10.754Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Unknown subscription {"conversation_id":1512,"channel":"ConversationChannel"}
D 2023-10-06T07:27:13.166Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"uuid":"E4053CD5-A614-4D51-8927-5D3E6D611875","text":"Dddwdwa","action":"send_message"}}
D 2023-10-06T07:27:13.239Z context=pubsub Incoming pubsub message from Redis: {"stream":"conversation_1512","data":"{\"action\":\"new_message\",\"payload\":{\"msg\":{\"text\":\"Dddwdwa\",}}}
D 2023-10-06T07:27:13.239Z context=node Incoming pubsub message: &{conversation_1512 {"action":"new_message","payload":{"msg":{"text":"Dddwdwa","conversation_id":1512,"timestamp":"2023-10-06T07:27:13+00:00","uuid":"E4053CD5-A614-4D51-8927-5D3E6D611875","type":{"name":"text","text":"Dddwdwa"}}}}
D 2023-10-06T07:27:13.239Z context=hub stream=conversation_1512 Broadcast message: {"action":"new_message","payload":{"msg":{"text":"Dddwdwa","conversation_id":1512,"timestamp":"2023-10-06T07:27:13+00:00","uuid":"E4053CD5-A614-4D51-8927-5D3E6D611875","type":{"name":"text","text":"Dddwdwa"} }}}
D 2023-10-06T07:27:13.241Z context=rpc Command response: status:SUCCESS 
D 2023-10-06T07:27:13.241Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Perform result: &{[] false [] false []}
D 2023-10-06T07:27:13.375Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"action":"read"}}
D 2023-10-06T07:27:13.396Z context=rpc Command response: status:SUCCESS 
D 2023-10-06T07:27:13.396Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Perform result: &{[] false [] false []}
D 2023-10-06T07:27:16.662Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"conversation_id":1512,"channel":"ConversationChannel"} {"action":"send_message","uuid":"E5618963-1CA1-4EB3-BAB9-196590F35A7B","text":"Asdwadasdwa"}}
W 2023-10-06T07:27:16.662Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Unknown subscription {"conversation_id":1512,"channel":"ConversationChannel"}
D 2023-10-06T07:27:26.078Z context=node sid=mAfQYjytdw5yO1QHHTJ1dg Incoming message: &{message {"channel":"ConversationChannel","conversation_id":1512} {"text":"Dsdsds\n","uuid":"C52C1FA9-B495-44C4-B4E4-2A8D97AEE4B9","action":"send_message"}}
D 2023-10-06T07:27:26.153Z context=pubsub Incoming pubsub message from Redis: {"stream":"conversation_1512","data":"{\"action\":\"new_message\",\"payload\":{\"msg\":{\"text\":\"Dsdsds\\n\"}}}"

测试截图 #

测试截图已附上

依赖库版本 #

• 服务端：Rails v6、AnyCable v0.6.5
• iOS客户端WebSocket库：Starscream（初始为v3.1.1，升级至v4.0.6后问题仍存在）

我们已定位问题可能出在iOS版本上，iOS 16.x、15.x版本及Android、Web客户端均无此问题，恳请提供相关分析与建议。

内容的提问来源于stack exchange，提问作者user22694486