update

wangzhengquan

2021-03-13 a38304f7f6b91aaa1b0aa76cc9d3e5b6aef1f85f

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ipcrm -a
 
./dgram_mod_req_rep server 2 & node0=$! && sleep 1
./dgram_mod_req_rep client 2 node1
kill $node0