# HP-UX (IA64) download file only 64k

**URL:** <https://www.ruby-forum.com/t/hp-ux-ia64-download-file-only-64k/190940>\
**Category:** NGINX\
**Created:** [July 1, 2010, 10:14am UTC](https://www.ruby-forum.com/t/hp-ux-ia64-download-file-only-64k/190940 "2010-07-01T10:14:41Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![cauherk](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/a9a28c/32.png) [@cauherk](https://www.ruby-forum.com/u/cauherk)\
**Post date:** [July 1, 2010, 10:14am UTC](https://www.ruby-forum.com/t/hp-ux-ia64-download-file-only-64k/190940/1 "2010-07-01T10:14:41Z")

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nginx nginx-0.7.62  
OS HP-UX B.11.31 U ia64  
gcc hp-gcc-4.4.3

when a file bigger than 64K , download the file just only 64k.

The error.log contains  
[alert] 8222#0: \*6 writev() failed (246: Operation would block) while  
sending response to client

Someone help me.

Posted at Nginx Forum:

> **[HP-UX (IA64) download file only 64k](https://forum.nginx.org/read.php?2,104185,104185#msg-104185)**
>
> nginx nginx-0.7.62 OS HP-UX B.11.31 U ia64 gcc hp-gcc-4.4.3 when a file bigger than 64K , download the file just only 64k. The error.log contains \[alert\] 8222#0: \*6 writev() failed (246: Operation would block) while send

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**Author:** ![cauherk](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/a9a28c/32.png) [@cauherk](https://www.ruby-forum.com/u/cauherk)\
**Post date:** [July 1, 2010, 11:34am UTC](https://www.ruby-forum.com/t/hp-ux-ia64-download-file-only-64k/190940/2 "2010-07-01T11:34:19Z")

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On Thu, Jul 01, 2010 at 04:13:24AM -0400, cauherk wrote:

> Someone help me.

Try the attached patch.

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**Author:** ![cauherk](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/c/a9a28c/32.png) [@cauherk](https://www.ruby-forum.com/u/cauherk)\
**Post date:** [July 3, 2010, 7:33pm UTC](https://www.ruby-forum.com/t/hp-ux-ia64-download-file-only-64k/190940/3 "2010-07-03T19:33:48Z")

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It work well.  
Resolve this problem.

Thank you!

Posted at Nginx Forum:

> **[Re: HP-UX (IA64) download file only 64k](https://forum.nginx.org/read.php?2,104185,105060#msg-105060)**
>
> nginx nginx-0.7.62 OS HP-UX B.11.31 U ia64 gcc hp-gcc-4.4.3 when a file bigger than 64K , download the file just only 64k. The error.log contains \[alert\] 8222#0: \*6 writev() failed (246: Operation would block) while send