Re: semi-sync replication

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





On 08/12/2015 12:50 PM, Anoop Nair wrote:
Hi,

Do we have plans to support "semi-synchronous" type replication in the future? By semi-sync I mean writing to one leg the replica, securing the write on a faster stable storage (capacitor backed SSD or NVRAM) and then acknowledge the client. The write on other replica leg may happen at later point in time.
Not exactly in the way you describe, but there are plans to achieve "near-synchronous" replication wherein we wind the write to all replica legs, but acknowledge success as soon as we hear a success from one of the bricks (instead of waiting for responses from all bricks as we do today).

-Ravi
Thanks
-Anoop
_______________________________________________
Gluster-devel mailing list
Gluster-devel@xxxxxxxxxxx
http://www.gluster.org/mailman/listinfo/gluster-devel

_______________________________________________
Gluster-devel mailing list
Gluster-devel@xxxxxxxxxxx
http://www.gluster.org/mailman/listinfo/gluster-devel



[Index of Archives]     [Gluster Users]     [Ceph Users]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [eCos]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux