Subsystem connection status messages

PI Network Manager (pinetmgr) writes messages to the PI message log that track communications between utilities and the subsystems.

New connections requested by one of the PI subsystems are assigned a connection ID:

0 pinetmgr 27-Oct-05 16:23:25
>> Connection accepted: Process name: piupdmgr(3184) ID: 5

The subsystem begins its own initialization.

0 piupdmgr 27-Oct-05 16:23:25
>> Starting PI process piupdmgr.
0 piupdmgr 27-Oct-05 16:23:27
>> PI subsystem piupdmgr is now running, version: PI 3.4.370.52

The above messages may be following by subsystem-specific initialization messages. When initialization is complete, the subsystem tells pinetmgr which remote procedure calls (RPCs) it supports. This is indicated in the following message:

0 pinetmgr 27-Oct-05 16:23:26
>> Servertablelist received from: piupdmgr(3184). 4 entries: piupdmgr|1 piupdmgr|2 piupdmgr_subsysquery|1 piupdmgr_dbsecurity|1

When pinetmgr receives notification of new RPCs, it updates the master list, and then sends the updated list to all PIsubsystems. When a subsystem receives this updated master RPC list, it writes the following message. At this point, the subsystem is ready to process remote procedure calls:

0 piupdmgr 27-Oct-05 16:23:27
>> Rpcservertablelist successfully registered to pinetmgr.

If pinetmgr is unable to send the updated list to the new subsystem, it writes a message as follows:

0 pinetmgr 27-Oct-05 16:32:22
>> Error sending client table(2) to: piupdmgr

A successfully connected subsystem may write messages indicating its initialization progress. In general, there is no message written when initialization is complete and the subsystem is ready to process RPC calls.