OS Manuals

/opt/java/openjdk/bin/rmiregistry

Ontop is a platform to query relational databases as Virtual RDF Knowledge Graphs using SPARQL

From ontop 5.5.0-r33 (enterprise-packages), captured 2026-11-08 by running rmiregistry --help (exit 1). permalink

port argument, --help, is not a number.
Usage: rmiregistry <options> <port>

where <options> includes:
  -J<runtime flag> Pass argument to the java interpreter

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.