Sebelumnya mungkin Anda pernah mengalami hal yang seperti ini, mendapat pesan no "buffer space available"
Salah satu penyebab munculnya error tersebut adalah permintaan kebutuhan socket buffer (send/recv) lebih besar daripada max. sock buffer yang diset.
Standar:
kern.ipc.maxsockbuf: 262144
net.inet.tcp.recvspace=65536
net.inet.tcp.sendspace: 32768
seandainya:
net.inet.tcp.recvspace=512000
maka bisa menyebabkan error tsb. Test dengan
nc -l 1234 > /dev/null
seharusnya
net.inet.tcp.recvspace < kern.ipc.maxsockbuf
atau [ contoh ]:
sysctl -w kern.ipc.maxsockbuf=1024000
Senin, 31 Desember 2007
"No buffer space available" errors
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