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James Dyer commented on SOLR-4361: ---------------------------------- Example from user list: I've just tried to upgrade from 4.0 to 4.1 and I have the following exception when reindexing my data: Caused by: java.lang.UnsupportedOperationException at java.util.Collections$UnmodifiableMap.put(Collections.java:1283) at org.apache.solr.handler.dataimport.VariableResolver.currentLevelMap(VariableResolver.java:204) at org.apache.solr.handler.dataimport.VariableResolver.resolve(VariableResolver.java:94) at org.apache.solr.handler.dataimport.VariableResolver.replaceTokens(VariableResolver.java:144) at org.apache.solr.handler.dataimport.ContextImpl.replaceTokens(ContextImpl.java:254) at org.apache.solr.handler.dataimport.JdbcDataSource.resolveVariables(JdbcDataSource.java:203) at org.apache.solr.handler.dataimport.JdbcDataSource.createConnectionFactory(JdbcDataSource.java:101) at org.apache.solr.handler.dataimport.JdbcDataSource.init(JdbcDataSource.java:62) at org.apache.solr.handler.dataimport.DataImporter.getDataSourceInstance(DataImporter.java:394) It seems to be related to the use of placeholders in data-config.xml: <dataConfig> <dataSource type="JdbcDataSource" name="bceDS" driver="${dataimporter.request.solr.bceDS.driver}" url="${dataimporter.request.solr.bceDS.url}" user="${dataimporter.request.solr.bceDS.user}" password="${dataimporter.request.solr.bceDS.password}" batchSize="-1"/> solrconfig.xml: <requestHandler name="/dataimport" class="org.apache.solr.handler.dataimport.DataImportHandler"> <lst name="defaults"> <str name="config">data-config.xml</str> <!-- dataSource parameters for data-config.xml --> <str name="solr.bceDS.driver">...</str> <str name="solr.bceDS.url">...</str> <str name="solr.bceDS.user">...</str> <str name="solr.bceDS.password">...</str> </lst> </requestHandler> > DIH request parameters with dots throws UnsupportedOperationException > --------------------------------------------------------------------- > > Key: SOLR-4361 > URL: https://issues.apache.org/jira/browse/SOLR-4361 > Project: Solr > Issue Type: Bug > Components: contrib - DataImportHandler > Affects Versions: 4.1 > Reporter: James Dyer > Assignee: James Dyer > Priority: Minor > Fix For: 4.2, 5.0 > > > If the user puts placeholders for request parameters and these contain dots, > DIH fails. Current workaround is to either use no dots or use the 4.0 DIH > jar. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org