ʻO nā kumu domain Unix ʻelua ʻoi aku ka wikiwiki ma mua o kahi kumu TCP inā aia nā hoa ʻelua ma ka pūʻali hoʻokahi. ʻAʻole ʻo Unix domain protocols he protocol suite maoli, akā he ala e hoʻokō ai i ka kamaʻilio o ka mea kūʻai aku / server ma kahi hoʻokipa hoʻokahi me ka hoʻohana ʻana i ka API like i hoʻohana ʻia no nā mea kūʻai aku a me nā kikowaena ma nā pūʻali like ʻole.
How fast is socket communication?
On a very fast machine you can get 1 GB/s on a single client. With multiple clients you might get 8 GB/s. If you have a 100 Mb card you can expect around 11 MB/s (bytes per second). For a 10 Gig-E ethernet you might get up to 1 GB/s however you might only get half this unles syour system is highly tuned.
No ke aha e koi aku ai ʻo UNIX i kahi kumu kikowaena?
Hiki i nā kumu kikowaena UNIX ke kamaʻilio maikaʻi ma waena o nā kaʻina hana e holo ana ma ka ʻōnaehana z/TPF like. Kākoʻo nā kumu kikowaena UNIX i nā kahawai, TCP, a me ka datagram-oriented, UDP, nā protocols. ʻAʻole hiki iā ʻoe ke hoʻomaka i kahi kumu kahua UNIX no nā protocol socket maka.
He ʻelua ʻaoʻao nā kumu UNIX?
He ʻelua ʻaoʻao nā kumu, e hāʻawi ana i kahi kahe ʻelua ala o ka ʻikepili ma waena o nā kaʻina hana i loaʻa a ʻaʻole paha ka makua hoʻokahi. … Hāʻawi nā paipu i kahi hana like. Eia naʻe, he unidirectional lākou, a hiki ke hoʻohana wale ʻia ma waena o nā kaʻina hana i loaʻa ka makua hoʻokahi.
He aha ka pilina unix socket?
ʻO kahi ʻāpana domain Unix a i ʻole IPC socket (inter-process communication socket) kahi hopena hoʻopaʻa ʻikepili no ka hoʻololi ʻana i ka ʻikepili ma waena o nā kaʻina hana e hoʻokō nei ma ka ʻōnaehana lawelawe hoʻokahi. ʻO nā ʻano kumu kumu kūpono ma ka domain UNIX: SOCK_STREAM (hoʻohālikelike me TCP) - no kahi kumu kahawai.
He aha ka Unix domain socket ala?
Ua kapa ʻia nā kumu waihona UNIX me nā ala UNIX. No ka laʻana, kapa ʻia kahi kumu /tmp/foo. Ke kamaʻilio wale nei nā kumu kikowaena UNIX ma waena o nā kaʻina hana ma kahi pūʻali hoʻokahi. … Hōʻike nā ʻano kumu i nā waiwai kamaʻilio e ʻike ʻia e ka mea hoʻohana. Hāʻawi nā kumu kikowaena pūnaewele i ke komo i nā protocol transport TCP/IP.
He aha ka faila socket ma Linux?
ʻO ke kumu kahi faila no nā kaʻina hana e hoʻololi i ka ʻikepili. … ʻO kahi kumu Unix domain a i ʻole IPC socket (inter-process communication socket) he wahi hoʻopau kamaʻilio ʻikepili no ka hoʻololi ʻana i ka ʻikepili ma waena o nā kaʻina hana e hoʻokō nei ma ka ʻōnaehana lawelawe hoʻokahi.
He aha ke awa Unix?
No kā mākou kumu, e wehewehe ʻia kahi awa ma ke ʻano he helu integer ma waena o 1024 a me 65535. … ʻO kēia no ka mea ua manaʻo ʻia nā helu awa āpau i ʻoi aku ka liʻiliʻi ma mua o 1024 - no ka laʻana, hoʻohana ke telnet i ke awa 23, hoʻohana ka http i 80, hoʻohana ftp i 21, a laila.
He aha ke ʻano o ka pūnaewele socket?
Wehewehe: ʻO ke kumu kahi hopena o kahi loulou kamaʻilio ʻelua ala ma waena o nā papahana ʻelua e holo ana ma ka pūnaewele. Hoʻopaʻa ʻia kahi kumu i kahi helu awa i hiki i ka papa TCP ke hoʻomaopopo i ka noi e hoʻouna ʻia ai ka ʻikepili. ʻO kahi hopena kahi hui o kahi helu IP a me kahi helu awa.
What is Af_unix?
The AF_UNIX (also known as AF_LOCAL) socket family is used to communicate between processes on the same machine efficiently. Traditionally, UNIX domain sockets can be either unnamed, or bound to a filesystem pathname (marked as being of type socket).
He aha ke kumu Unix ma Docker?
ʻO ka sock ka UNIX socket a Docker daemon e hoʻolohe nei. ʻO ia ka helu komo nui no Docker API. Hiki iā ia ke kumu TCP akā ma ka maʻamau no nā kumu palekana ʻaʻole hewa ʻo Docker e hoʻohana i ke kumu UNIX. Hoʻohana ka mea kūʻai Docker cli i kēia kumu e hoʻokō i nā kauoha docker ma ka paʻamau. Hiki iā ʻoe ke hoʻopau i kēia mau hoʻonohonoho pū kekahi.
What Unix function lets a socket receive connections?
The recv function is used to receive data over stream sockets or CONNECTED datagram sockets. If you want to receive data over UNCONNECTED datagram sockets you must use recvfrom(). You can use read() system call to read the data.
He aha ke kamepiula Unix?
He ʻōnaehana hana ʻo UNIX i hoʻomohala mua ʻia i ka makahiki 1960, a ua hoʻomohala mau ʻia mai ia manawa. Ma ka ʻōnaehana hana, ʻōlelo mākou i ka suite o nā papahana e hana ai ka lolouila. He ʻōnaehana paʻa, hoʻohana nui, multi-tasking no nā kikowaena, desktop a me nā kamepiula.