Rapidminer Script

marcel

Hi,
I tried to start a process from the command line, but all attempts failed because of several errors:

./scripts/rapidminer "//Local Repository/processes/Learn.rmp"

ERROR:
WARNING: Cannot read process setup //Local Repository/processes/Learn.rmp: No such entry: //Local Repository/processes/Learn.rmp
java.io.IOException: No such entry: //Local Repository/processes/Learn.rmp
at com.rapidminer.RepositoryProcessLocation.getEntry(RepositoryProcessLocation.java:57)
at com.rapidminer.RepositoryProcessLocation.getRawXML(RepositoryProcessLocation.java:68)
at com.rapidminer.RepositoryProcessLocation.load(RepositoryProcessLocation.java:79)
at com.rapidminer.RapidMinerCommandLine.run(RapidMinerCommandLine.java:141)
at com.rapidminer.RapidMinerCommandLine.main(RapidMinerCommandLine.java:196)


2nd attempt:
./scripts/rapidminer "/home/marcel/.RapidMiner5/repositories/Local Repository/processes/Learn.rmp"

ERROR:
WARNING: Cannot read process setup /home/marcel/.RapidMiner5/repositories/Local Repository/processes/Learn.rmp: Cannot locate entry '//null/home/marcel/.RapidMiner5/repositories/Local Repository/processes/Learn.rmp': com.rapidminer.repository.RepositoryException: Requested repository null does not exist.
java.io.IOException: Cannot locate entry '//null/home/marcel/.RapidMiner5/repositories/Local Repository/processes/Learn.rmp': com.rapidminer.repository.RepositoryException: Requested repository null does not exist.
at com.rapidminer.RepositoryProcessLocation.getEntry(RepositoryProcessLocation.java:54)
at com.rapidminer.RepositoryProcessLocation.getRawXML(RepositoryProcessLocation.java:68)
at com.rapidminer.RepositoryProcessLocation.load(RepositoryProcessLocation.java:79)
at com.rapidminer.RapidMinerCommandLine.run(RapidMinerCommandLine.java:141)
at com.rapidminer.RapidMinerCommandLine.main(RapidMinerCommandLine.java:196)
Caused by: com.rapidminer.repository.RepositoryException: Requested repository null does not exist.

What is the exact command to start the skript?

Thank you
Marcel

MariusHelf

Hi Marcel,

in this thread: http://rapid-i.com/rapidforum/index.php?topic=5545.0 there is the correct syntax for calling processes from the command line. The bottom line is that you must *not* add the extension .rmp to the call. However, the use of the command line is deprecated  - usually we use a RapidMiner Server and webservices to interact with 3rdparty programs.

No matter which alternative you choose please keep in mind that RapidMiner Community Edition is released under the AGPL, which means that also your software must be under the same license.

Best regards,
Marius