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用lsof -i,發(fā)現(xiàn)列不出tuxedo的端口,后來(lái)用lsof |grep 端口名,才發(fā)現(xiàn)tuxedo開(kāi)的端口是下面這種形式:
WSL 8771 ynxxx 5u CHR 84, 30 0t0 TCP STR:/dev/tcp->timod xx.xx.xx.162:7869
WSH 8772 ynxxx 6u CHR 84, 31 0t0 TCP STR:/dev/tcp->timod xx.xx.xx.162:10818
WSH 8773 ynxxx 6u CHR 84, 32 0t0 TCP STR:/dev/tcp->timod xx.xx.xx.162:10819
而lsof -i能列出的只能是下面形式開(kāi)的端口。
statd 340 root 4u inet 0xf0ebd600 0 TCP *:1024
lockd 342 root 4u inet 0xf0850200 0 TCP *:1025
scohttpd 364 root 6u inet 0xf0ebd500 0 TCP *:457
有這個(gè)問(wèn)題的還有informix和smnpd等,高手能解釋一下為什么嗎? |
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