Present: Kris (minutes), Slavek, Jens, Nikolai, Steen
C++ clients PVSS integration: Still no progress from Pep on the PVSS driver. He was supposed to start on the CMW begin of October but the previous driver took longer than expected.
API for Motif applications: First approach finished. Commands are implemented as set(). There was a question whether this is used at all.
RDA port on Windows: Done both for the server and client. This item is closed and will be addressed again when RDA 2.0 is ready.
Biscoto CMW server: The strategy for the subscription has been agreed on with Ana. Biscoto server will send a Posix message to the CMW server when acquisition is ready. CMW server will then read data available in shared memory. Steven Jackson connected CMW client API to the BI explorer and validated synchronous operations
Logging: We should try to have first approach working in a week time
Other items: The updated list in the following.
| What |
Who |
Priority or Date |
Description, Status |
Client or reason |
| nanosleep | Steen, Nikolai | High | Blocks thread on some DSCs. No progress: waiting for action by Nicolas d.M-N and Alastair | GM CMW server |
| RDA C++ client use | Slavek, Nikolai | Medium | ST is happy with initial tests. Expects something done begin October. Work on Motif client connection started. | ST, Passerelle, TOF, Motif clients |
| TCP socket buffer size W2000 | Jens, Steen, Nikolai | Medium | Windows2000 clients will be disconnected by RDA if they are to slow on reception (has to be done so that other updates not delayed) This problem has been linked to small socket buffer size. | W2000 java clients |
| Terminate Java client connections | Nikolai | Medium | A potential problem when virtual machine is shared. The strategy of the group for this should be requested. | |
| RDA Version 2.0 | All | Jan. 2003 |
List of requested changes done. Nikolai distributed IDL doc. In works. |
new version |
| W2000 RDA server | Jens | Medium | Done. | OPC GW |
| W2000 RDA client | Jens | Medium | Done. | Passerelle |
| Directory server | Kris | Medium | Development finished and stable version installed. Use server names rather than Device Info in clients. Describe DB use to the ID section | Java clients |
| DB server | Kris | Medium | Development (iterators) to be finished. Describe DB use to the ID section | |
| OPC server | Jens | Medium | Finished so far. The final version will be made when RDA 2.0 available. | |
| Logging | Nikolai, Kris, Jens | Medium | Finish logging system for both Java and C++ | |
| Distribution of telegram data to Java clients | Kris, Steen, Michel | High | PS Java clients need telegram information. Current method of distributing it is unreliable and difficult to match data and telegrams. | PS Java clients |
| What |
Who |
Priority or Date |
Description, Status |
Client or reason |
| LHC PC | Nikolai, Kris | Medium | Prototype has been done by Nikolai. No move from PC. Nikolai to provide résumé of his work -> follow up by Bertrand | LHC |
| Biscoto | Kris | Medium | BI is operational with prototype made by Kris and PS cross development. Working on first operational server. | LHC |
| Mugef (SPS PC) | Kris, Francois | Medium | Prototype has been done to implement PC state contract according to SPS2001 spec. Mandate? | SPS upgrade, |
| BT Kickers | Kris, ??? | Medium | Convert existing SPS2001 server to CMW server. New servers to be developed for BT. Mandate? | SPS upgrade |
For other "done" items please see the previous minutes
| What |
Who |
Priority or Date |
Description, Status |
Client or reason |