15.2.3 NDDS_DISCOVERY_PEERS File Format
You can set the default value for the initial peers list in a file named NDDS_DISCOVERY_PEERS. The file must be in the your application’s current working directory.
The file is optional. If it is found, it supersedes the values in any environment variable of the same name.
Entries in the file must contain a sequence of peer descriptors separated by whitespace or the comma (',') character. The file may also contain comments starting with a semicolon (';') character until the end of the line.
Example file contents:
;; NDDS_DISCOVERY_PEERS - Discovery Configuration File ;; Multicast builtin.udpv4://239.255.0.1 ; default discovery multicast addr ;; Unicast localhost,192.168.1.1 ; A comma can be used a separator FAA0::1 FAA0::0#localhost ; Whitespace can be used as a separator 1@himalaya ; Max participant ID of 1 on 'himalaya' 1@gangotri ;; UDPv4 udpv4://himalaya ; 'himalaya' via 'udpv4' transport plugin(s) udpv4://FAA0::0#localhost ; 'localhost' via 'updv4' transport plugin ; registered at network address FAA0::0 ;; Shared Memory shmem:// ; All 'shmem' transport plugin(s) builtin.shmem:// ; The builtin builtin 'shmem' transport plugin shmem://FCC0::0 ; Shared memory transport plugin registered ; at network address FCC0::0 ;; StarFabric 0/0/R ; StarFabric node 0/0/R starfabric://0/0/R ; 0/0/R accessed via 'starfabric' ; transport plugin(s) starfabric://FBB0::0#0/0/R ; StarFabric transport plugin registered ; at network address FBB0::0 starfabric:// ; All 'starfabric' transport plugin(s)
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