legionxiong commented on issue #3172: URL: https://github.com/apache/brpc/issues/3172#issuecomment-3663088705
初步分析， 和 #1773 描述的问题一样， NRefOfVRef(vref)是3，大于expected_nref=2， 导致 Socket::WaitAndReset 陷入死循环而无法重建连接。感觉特定异常场景会出现两个 HC 同时走到 WaitAndReset ， 然后都陷入死循环 ， 导致 HC 机制失效（hc_count=0）。 <!-- Failed to upload "image.png" --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
