烦人的sybase报错日志,大师们帮忙看下

aigozer 2020-01-14 12:43:53

Win2008r2 64位+16G内存+Sybase12.5
用好几年都没事，最近两个月，日志出现以下信息,sybase服务是启动的，但不能进入ERP系统，SQL Advantage也不能连接到数据库库。
只能重启服务器，

03:00000:00015:2020/01/14 07:39:07.31 kernel NT operating system error 64 in module 'e:\ase1252\porttree\svr\sql\generic\ksource\strmio\n_winsock.c' at line 1987: 指定的网络名不再可用。

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03:00000:00015:2020/01/14 07:39:07.31 kernel Listener with protocol nlwnsck, host fslook, port 5000 , engine 0 is quitting after a fatal error.
03:00000:00015:2020/01/14 07:39:07.31 kernel ************************************
03:00000:00015:2020/01/14 07:39:07.31 kernel curdb = 1 tempdb = 2 pstat = 0x200
03:00000:00015:2020/01/14 07:39:07.31 kernel lasterror = 0 preverror = 0 transtate = 1
03:00000:00015:2020/01/14 07:39:07.31 kernel curcmd = 0 program =
03:00000:00015:2020/01/14 07:39:07.49 kernel pc: 0x00C2AD4D AseHTTPURLInputStream::readBytes+ 0x101365 (0x0364F9F0, 0x00001000, 0x00000004, 0x00003000)
03:00000:00015:2020/01/14 07:39:07.51 kernel end of stack trace, spid 15, kpid 1114129, suid 0

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