[ZODB-Dev] ZODB via Pipe/Socket

2012-03-20 Thread Adam Tauno Williams
It is possible to open a ZODB in a thread and share it to other threads
via a filesystem socket or pipe [rather than a TCP conntection]?  I've
searched around and haven't found any reference to such a configuration.

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Adam Tauno Williams

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Re: [ZODB-Dev] ZODB via Pipe/Socket

2012-03-20 Thread Laurence Rowe
On 20 March 2012 16:52, Adam Tauno Williams awill...@whitemice.org wrote:
 It is possible to open a ZODB in a thread and share it to other threads
 via a filesystem socket or pipe [rather than a TCP conntection]?  I've
 searched around and haven't found any reference to such a configuration.

This resolved bug report suggests you can using ZEO:
https://bugs.launchpad.net/zodb/+bug/663259

Laurence
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Re: [ZODB-Dev] ZODB via Pipe/Socket

2012-03-20 Thread Marius Gedminas
On Tue, Mar 20, 2012 at 12:52:07PM -0400, Adam Tauno Williams wrote:
 It is possible to open a ZODB in a thread and share it to other threads
 via a filesystem socket or pipe [rather than a TCP conntection]?

You don't need either if you use threads.  Create a ZODB.DB.DB(), have
each thread invoke db.open() to get a connection.

If you have multiple *processes* rather than threads, use ZEO.  ZEO
works fine over Unix domain sockets (this is, in fact, my preferred
method of deployment).

Marius Gedminas
-- 
There is a 70% probability of tomorrow. (Actual weatherman quote, 1988)


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