Any news?

Asked by Helge

The code was passed to students in 2011, its spring 2013 by now. Any news why the code hasn't been released? A project for a master thesis should be finished by now.

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Quest The Wordsmith (questthewordsmith) said :
#1

I've kept my suspicions quiet thus far. Syncany seems to be abandoned. The idea is phenomenal and would make premium pay-services like Dropbox useless. I hate to be the conspiracy theorist, but isn't it all possible that some of the bigger companies that do what Syncany aims to achieve have paid to keep Syncany from seeing the light of day? Surely a college project / thesis doesn't take 2 years. This is a shame. Syncany was poised to be the shining star of the open source world.

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Günter Dressel (dressel) said :
#2

Well - or that student never got his degree?

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Dean Chia (peridox91) said :
#3

If it helps, though, OwnCloud is GPL (or AGPL?) free and open software, and I have tried it before (back when portknox held free instances). If you are really interested in seeing any kind of robust, free and open software, check it out. This of course is not syncany, but it serves many of the same purposes.

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Manuel Delgado (valarauco) said :
#4

http://owncloud.org/
Owncloud is a great example of what you get creating collaboratively. It's not just a Dropbox killer but a platform with document viewers (some editors too), media player, calendar, contacts, desktop/mobile clients and much more. If some of you want a Dropbox "Libre" alternative Owncloud is it and more...

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The Ha (tha-q) said :
#5

Hi
I hope this Email will be useful for some of you
who has been searching for Dropbox alternative for a long time.

We use Owncloud for our production to replace Dropbox.

The client use "csync"
http://www.csync.org/
Don't confuse it with "csync2".
http://oss.linbit.com/csync2/

Csync use "time stamp" to detect changes so no need to have any type of
"heartbeat" services. Just make sure setup ntp properly for all hosts/guests.
You can use LDAP or AD or local users for authentication.
You can use any storage you like mount via nfs or iSCSI or Samba.
I use ZFS/Solaris http://openindiana.org/ since it's cheap and reliable.
Or you can use Nexanta since they have better GUI and support.
http://nexentastor.org/

On the client sides, Owncloud support all OSs including Android and iOS.
The whole ecosystems is very stable now.
There are plenty of document around to help you getting started.
Highly recommended.

There is another one but I have no time to test it.
http://seafile.com/en/download/

Tested: Spakleshare, iFolder. Good but does not fit our needs.

Good luck to syncany team.
All the Best
Math IT

On Thu, 7 Mar 2013, Manuel Delgado wrote:

> Question #223650 on Syncany changed:
> https://answers.launchpad.net/syncany/+question/223650
>
> Manuel Delgado proposed the following answer:
> http://owncloud.org/
> Owncloud is a great example of what you get creating collaboratively. It's not just a Dropbox killer but a platform with document viewers (some editors too), media player, calendar, contacts, desktop/mobile clients and much more. If some of you want a Dropbox "Libre" alternative Owncloud is it and more...
>
> --
> You received this question notification because you are a member of
> Syncany Team, which is an answer contact for Syncany.
>
> --
> Mailing list: https://launchpad.net/~syncany-team
> Post to : <email address hidden>
> Unsubscribe : https://launchpad.net/~syncany-team
> More help : https://help.launchpad.net/ListHelp
>

Alternate Email <email address hidden>

Revision history for this message
Philipp C. Heckel (binwiederhier) said :
#6

Hi there everyone,

I feel bad about leaving you hanging there without any news, so I might
just have to give you a quick update -- no excuses :-)

I am still somewhat working on Syncany in my free time with a friend, but
we scoped it down so much that if there is going to be a release, it's
certainly not what is shown in the pictures on the website. We're trying to
make a command line version to be integrated with Sparkleshare. So Syncany
would be the backend similar as Git is right now -- for a start.

Goal is to make somewhat of a version control system with encryption &
deduplication capabilities and transparent storage plugins. At a later
stage, it could be a daemon running in the background. For now, it should
be triggered by SparkleShare "syncany sync-up" and "syncany sync-down".

There's a branch here:
https://code.launchpad.net/~syncany-team/syncany/core2
Not compilable yet, not runnable yet. But all the new stuff is done in pair
programming, with the knowledge of all the other failed attempts. The
branch still includes lots of old stuff, we're still throwing things out
and reuse them if useful.

- The deduplication/chunking framework (org.syncany.chunk) is somewhat
stable and completely modulized. Check out the Deduper class.

- The connection/transfer-plugin framework (org.syncany.connection.plugins)
always worked quite well. Even in the code from two years ago. There's no
need to put much brains into that. The current branch only contains the
"local" plugin.

- We're working on the most important part right now, the user databases
(in memory cache, including the chunk/file cache) in
org.syncany.experimental.db -- making user databases writable to the disk
(1..n files), loadable from disk (1..n), comparable with each other (for
the sync algorithm). The database is pretty much the core part of
everything. If we get that right, the only challenge will be the sync
algorithm.

Just so that everyone understands the complexity, here's what technologies
we have to deal with: deduplication, synchronization in a distributed
system (time synchronization with vector clocks), version control,
encryption, minimization of transfer latency, ...

I'm not making any promises anymore. This is a spare time project, which
we'll continue to pursue when we have the time. We both work full time, but
still meet once or twice a week to code on Syncany.

Hope you guys stay tuned.

Cheers
Philipp

On Thu, Mar 7, 2013 at 6:50 PM, The Ha <<email address hidden>
> wrote:

> Question #223650 on Syncany changed:
> https://answers.launchpad.net/syncany/+question/223650
>
> The Ha proposed the following answer:
> Hi
> I hope this Email will be useful for some of you
> who has been searching for Dropbox alternative for a long time.
>
> We use Owncloud for our production to replace Dropbox.
>
> The client use "csync"
> http://www.csync.org/
> Don't confuse it with "csync2".
> http://oss.linbit.com/csync2/
>
> Csync use "time stamp" to detect changes so no need to have any type of
> "heartbeat" services. Just make sure setup ntp properly for all
> hosts/guests.
> You can use LDAP or AD or local users for authentication.
> You can use any storage you like mount via nfs or iSCSI or Samba.
> I use ZFS/Solaris http://openindiana.org/ since it's cheap and reliable.
> Or you can use Nexanta since they have better GUI and support.
> http://nexentastor.org/
>
> On the client sides, Owncloud support all OSs including Android and iOS.
> The whole ecosystems is very stable now.
> There are plenty of document around to help you getting started.
> Highly recommended.
>
> There is another one but I have no time to test it.
> http://seafile.com/en/download/
>
> Tested: Spakleshare, iFolder. Good but does not fit our needs.
>
> Good luck to syncany team.
> All the Best
> Math IT
>
> On Thu, 7 Mar 2013, Manuel Delgado wrote:
>
> > Question #223650 on Syncany changed:
> > https://answers.launchpad.net/syncany/+question/223650
> >
> > Manuel Delgado proposed the following answer:
> > http://owncloud.org/
> > Owncloud is a great example of what you get creating collaboratively.
> It's not just a Dropbox killer but a platform with document viewers (some
> editors too), media player, calendar, contacts, desktop/mobile clients and
> much more. If some of you want a Dropbox "Libre" alternative Owncloud is it
> and more...
> >
> > --
> > You received this question notification because you are a member of
> > Syncany Team, which is an answer contact for Syncany.
> >
> > --
> > Mailing list: https://launchpad.net/~syncany-team
> > Post to : <email address hidden>
> > Unsubscribe : https://launchpad.net/~syncany-team
> > More help : https://help.launchpad.net/ListHelp
> >
>
> Alternate Email <email address hidden>
>
> --
> You received this question notification because you are a member of
> Syncany Team, which is an answer contact for Syncany.
>
> --
> Mailing list: https://launchpad.net/~syncany-team
> Post to : <email address hidden>
> Unsubscribe : https://launchpad.net/~syncany-team
> More help : https://help.launchpad.net/ListHelp
>

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