Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-02 Thread EBo
On Aug 1 2013 8:00 AM, Michael Haberler wrote: > Am 01.08.2013 um 15:50 schrieb EBo : > >> On Aug 1 2013 7:45 AM, Dave wrote: >>> On 8/1/2013 7:53 AM, Michael Haberler wrote: I rule out an RPC server for retrieving a globally-unique serial, this doesnt scale. >>> >>> Use a random 32

Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-01 Thread Michael Haberler
Am 01.08.2013 um 16:04 schrieb Ian McMahon : > Perhaps a GUID mechanism that hashes machine info and system clock. If > multiple systems are involved, the system clocks need to be synchronized for > ordering. The requirement IMO are: no acks may be lost; serials must be ordered until proven

Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-01 Thread Ian McMahon
Perhaps a GUID mechanism that hashes machine info and system clock. If multiple systems are involved, the system clocks need to be synchronized for ordering. On Aug 1, 2013, at 10:00 AM, Michael Haberler wrote: > > Am 01.08.2013 um 15:50 schrieb EBo : > >> On Aug 1 2013 7:45 AM, Dave wrote

Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-01 Thread Michael Haberler
Am 01.08.2013 um 15:50 schrieb EBo : > On Aug 1 2013 7:45 AM, Dave wrote: >> On 8/1/2013 7:53 AM, Michael Haberler wrote: >>> I rule out an RPC server for retrieving a globally-unique serial, >>> this doesnt scale. >>> >> >> Use a random 32 bit number? > > I know that there are lots of system

Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-01 Thread EBo
On Aug 1 2013 7:45 AM, Dave wrote: > On 8/1/2013 7:53 AM, Michael Haberler wrote: >> I rule out an RPC server for retrieving a globally-unique serial, >> this doesnt scale. >> > > Use a random 32 bit number? I know that there are lots of systems that have to deal with this kind of thing. Does a

Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-01 Thread Dave
On 8/1/2013 7:53 AM, Michael Haberler wrote: > I rule out an RPC server for retrieving a globally-unique serial, this doesnt > scale. > Use a random 32 bit number? Dave -- Get your SQL database under version control

Re: [Emc-developers] [emc:bugs] #328 Problem using AXIS together with HALUI

2013-08-01 Thread Michael Haberler
Am 01.08.2013 um 11:14 schrieb Frank Tkalcevic : > Isn't this just the fact that the buffers can't be shared? If you want a > command buffer don't you need to edit the linuxcnc.nml file and allocate a > buffer for you process with a unique name? I think there are in fact two separate issues at