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Erik Hatcher updated SOLR-79: ----------------------------- Attachment: solr-config-system-property.patch Here's the patch with default value implemented. ${system.property:default value} - default value is optional, if omitted, "" will be used. > [PATCH] Using system properties in Solr configuration > ----------------------------------------------------- > > Key: SOLR-79 > URL: https://issues.apache.org/jira/browse/SOLR-79 > Project: Solr > Issue Type: New Feature > Reporter: Alexander Saar > Assigned To: Erik Hatcher > Priority: Minor > Attachments: solr-config-system-property.patch, > solr-config-system-property.patch, solr-config-system-property.patch, > solr-config-system-property.patch, solr-config-system-property.patch > > > Actually it is not possible to use system properties for configuring the Solr > engine. There should be a way of referencing system properties from > solrconfig.xml, like {$prop.name}. > The attached patch will provide this feature. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.