RE: [Gluster-devel] glusterfs_setxattr on directory at distributed configuration

[Dongmin Yu]

Hello,

 

I’m building a simple application which reads and writes files through Apache.

 

GET http://mydomain.com/my_folder/hello.jpg downloads the file

PUT http://mydomain.com/my_folder/hello.jpg uploads the file

 

There’re some more tasks, authentication, authorization, logging and etc, before/after accessing files. And I already have existing modules written in Python for the tasks.

So I decided to build python C-extension on the libglusterfsclient.

 

Why I didn’t use FUSE was I expected libglusterfsclient would be a little faster than FUSE even though I could not use python file modules.

 

 

Thanks

 

DongMin Yu

 

HOSTWAY IDC Corp. / R&D Principal Researcher

TEL. +822 2105 6037

FAX. +822 2105 6019

CELL. +8216 2086 1357

EMAIL: address@hidden

Website: http://www.hostway.com

 

NOTICE:  This email and any file transmitted are confidential and/or legally privileged and intended only for the person(s) directly addressed.  If you are not the intended recipient, any use, copying, transmission, distribution, or other forms of dissemination is strictly prohibited.  If you have received this email in error, please notify the sender immediately and permanently delete the email and files, if any.

From: address@hidden [mailto:address@hidden On Behalf Of Raghavendra G
Sent: Tuesday, February 23, 2010 1:13 PM
To: Dongmin Yu
Cc: address@hidden; Anand Avati
Subject: Re: [Gluster-devel] glusterfs_setxattr on directory at distributed configuration

 

Hi Dongmin,

We will look into this issue.

Can we know the use case for libglusterfsclient? We are interested in knowing how many users are using libglusterfsclient.

regards,

On Fri, Feb 19, 2010 at 5:23 PM, Dongmin Yu <address@hidden> wrote:

Hello,

 

I found that glusterfs_setxattr on a directory only affected one of distributed servers. So glusterfs_getxattr on the directory returned different data what was written.

 

Here’re part of my configuration,

 

volume replicate01

  type cluster/replicate

  subvolumes client01 client02

end-volume

 

volume replicate02

  type cluster/replicate

  subvolumes client03 client04

end-volume

 

volume distribute

  type cluster/distribute

  subvolumes replicate01 replicate02

end-volume

 

Thanks

 

DongMin Yu

 

HOSTWAY IDC Corp. / R&D Principal Researcher

TEL. +822 2105 6037

FAX. +822 2105 6019

CELL. +8216 2086 1357

EMAIL: address@hidden

Website: http://www.hostway.com

 

NOTICE:  This email and any file transmitted are confidential and/or legally privileged and intended only for the person(s) directly addressed.  If you are not the intended recipient, any use, copying, transmission, distribution, or other forms of dissemination is strictly prohibited.  If you have received this email in error, please notify the sender immediately and permanently delete the email and files, if any.

_______________________________________________
Gluster-devel mailing list
address@hidden
http://lists.nongnu.org/mailman/listinfo/gluster-devel

--
Raghavendra G