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Contributor I
I'm running rapidminer on gentoo amd64 with R 2.12.0 64bit, everything works fine before I install R extenstion
I follow the steps to set up rapidminer_home, r_home, and path, installed rjava and select the libjri.so in the /usr/lib64/R/library/rjava/jri ,then after rapidminer restarted, it hung , status message is "initializing plugin gui"
I suppose there's something wrong with my setup with R, the steps in plugin docs seems not fit in my system, I don't have libR.so in the bin dir, it's in the lib dir, nor did I have structure subdir , should I set the path to /usr/lib64/R/bin or /usr/lib64/R/lib? I tried both, neither works
I tried to run RapidMinerGUI in shell, no error messages.Very confusing,any help will be appreciated,thanks
I follow the steps to set up rapidminer_home, r_home, and path, installed rjava and select the libjri.so in the /usr/lib64/R/library/rjava/jri ,then after rapidminer restarted, it hung , status message is "initializing plugin gui"
I suppose there's something wrong with my setup with R, the steps in plugin docs seems not fit in my system, I don't have libR.so in the bin dir, it's in the lib dir, nor did I have structure subdir , should I set the path to /usr/lib64/R/bin or /usr/lib64/R/lib? I tried both, neither works
I tried to run RapidMinerGUI in shell, no error messages.Very confusing,any help will be appreciated,thanks
No maximum Java memory defined, using 512 Mb...
Starting RapidMiner from '/opt/rapidminer/', using classes from '/opt/rapidminer//lib/rapidminer.jar'...
Dec 6, 2010 10:24:22 AM com.rapid_i.Launcher ensureRapidMinerHomeSet
INFO: rapidminer.home is '/opt/rapidminer/'.
Dec 6, 2010 10:24:24 AM com.rapid_i.Launcher main
INFO: Launching RapidMiner, platform ANY
2010-12-06 10:24:30 CONFIG: Locale not specified explicitly. Set default locale to US. (RapidMiner.init())
2010-12-06 10:24:30 INFO: rapidminer.home is '/opt/rapidminer/'. (Launcher.ensureRapidMinerHomeSet())
2010-12-06 10:24:30 CONFIG: Reading configuration resource com/rapidminer/resources/rapidminerrc. (ParameterService.loadAllRCFiles())
2010-12-06 10:24:30 CONFIG: Neither system property 'rapidminer.config.dir' nor environment variable 'RAPIDMINER_CONFIG_DIR' not set. Ignored. (ParameterService.getGlobalConfigDir())
2010-12-06 10:24:30 CONFIG: Trying rcfile '/home/a/.RapidMiner5/5_0_11_rapidminerrc'...skipped (ParameterService.loadRCFile())
2010-12-06 10:24:30 CONFIG: Read rcfile '/home/a/.RapidMiner5/5_0_11_rapidminerrc.Linux'. (ParameterService.loadRCFile())
2010-12-06 10:24:30 CONFIG: Trying rcfile '/opt/rapidminer/scripts/rapidminerrc'...skipped (ParameterService.loadRCFile())
2010-12-06 10:24:30 CONFIG: Trying rcfile '/opt/rapidminer/scripts/rapidminerrc.Linux'...skipped (ParameterService.loadRCFile())
2010-12-06 10:24:30 CONFIG: Property rapidminer.rcfile not specified...skipped (ParameterService.loadAllRCFiles())
2010-12-06 10:24:32 CONFIG: Read extension state. (ManagedExtension.readConfiguration())
2010-12-06 10:24:32 CONFIG: Scanning plugins in /opt/rapidminer/lib/plugins. (Plugin.findAndRegisterPlugins())
2010-12-06 10:24:32 CONFIG: Loading renderers from 'R Extension'. (RendererService.init())
2010-12-06 10:24:32 CONFIG: Reading parse rules from jar:file:/home/a/.RapidMiner5/managed/rmx_r-5.0.2.jar!/com/rapidminer/resources/parserulesR.xml (XMLImporter.importParseRules())
2010-12-06 10:24:33 CONFIG: Loading operators from 'OperatorsCore.xml'. (OperatorService.registerOperators())
2010-12-06 10:24:33 CONFIG: Loading operator documentation from jar:file:/opt/rapidminer/lib/rapidminer.jar!/com/rapidminer/resources/i18n/OperatorsCoreDocumentation.xml. (OperatorDocBundle$XMLControl.newBundle())
2010-12-06 10:24:38 WARNING: Password in XML file looks like unencrypted plain text. (ParameterTypePassword.decryptPassword())
2010-12-06 10:24:39 CONFIG: Loading operators from '/home/a/.RapidMiner5/managed/rmx_r-5.0.2.jar'. (OperatorService.registerOperators())
2010-12-06 10:24:39 CONFIG: Loading operator documentation from jar:file:/home/a/.RapidMiner5/managed/rmx_r-5.0.2.jar!/com/rapidminer/resources/i18n/OperatorsDocR.xml. (OperatorDocBundle$XMLControl.newBundle())
2010-12-06 10:24:39 CONFIG: Creating operators from factory com.rapidminer.operator.r.ROperatorFactory (OperatorService.parseOperators())
2010-12-06 10:24:39 CONFIG: Number of registered operator classes: 409; number of registered operator descriptions: 422; number of replacements: 403 (OperatorService.init())
2010-12-06 10:24:39 CONFIG: Loading operator usage statistics. (UsageStatistics.load())
2010-12-06 10:24:39 CONFIG: Reading parse rules from jar:file:/opt/rapidminer/lib/rapidminer.jar!/com/rapidminer/resources/parserules.xml (XMLImporter.importParseRules())
2010-12-06 10:24:39 CONFIG: Loading JDBC driver information from 'resource jdbc_properties.xml'. (DatabaseService.loadJDBCProperties())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver com.mysql.jdbc.Driver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver org.postgresql.Driver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver net.sourceforge.jtds.jdbc.Driver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver org.hsqldb.jdbcDriver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 WARNING: Missing database driver class name for 'ODBC Bridge (e.g. Access)' (JDBCProperties.<init>())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver net.sourceforge.jtds.jdbc.Driver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver com.ingres.jdbc.IngresDriver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 CONFIG: Loaded JDBC driver ca.ingres.jdbc.IngresDriver (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 INFO: JDBC driver oracle.jdbc.driver.OracleDriver not found. Probably the driver is not installed. (JDBCProperties.registerDrivers())
2010-12-06 10:24:39 CONFIG: Neither system property 'rapidminer.config.dir' nor environment variable 'RAPIDMINER_CONFIG_DIR' not set. Ignored. (ParameterService.getGlobalConfigDir())
2010-12-06 10:24:39 CONFIG: Loading repositories from /home/a/.RapidMiner5/repositories.xml (RepositoryManager.load())
2010-12-06 10:24:39 CONFIG: Adding repository rm_repo (RepositoryManager.addRepository())
2010-12-06 10:24:40 CONFIG: Loading renderers from 'file:/opt/rapidminer/lib/rapidminer.jar!/com/rapidminer/resources/ioobjects.xml'. (RendererService.init())
2010-12-06 10:24:40 CONFIG: Loading renderers from 'ioobjects.xml'. (RendererService.init())
2010-12-06 10:24:48 CONFIG: Loading perspectives. (ApplicationPerspectives.loadAll())
ARGUMENT 'LANGUAGE=en' __ignored__
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Answers
what happens if you deactivate the extension? You can do this in the .RapidMiner5/managed directory inside your home directory. Edit the extensions.xml accordingly.
Greetings,
Sebastian