Other configuration parameters

Property	Type	Description
spring.jpa.properties.hibernate.search.analyzer	String	This parameter is used to change the default Apache Lucene Search Engine Analyzer. org.apache.lucene.analysis.standard.StandardAnalyzer More information at Configuring Lucene Analyzer. This parameter must be set in the $TOMCAT_HOME/openkm.properties file.
spring.jpa.properties.hibernate.search	Boolean	This parameter can be used to disable Hibernate Search completely. This means you won’t be able to search documents or folders. This parameter must be set in the $TOMCAT_HOME/openkm.properties file.
system.ocr.rotate	String	This parameter forces OCR to process rotated documents. The feature is useful, for example, in upside-down scanned pages, where standard OCR direction will fail. The parameter is a collection of degrees separated by the character “;” 90;180;270; More information at Configuring OCR engine.
system.ocr.spell.check	Boolean	When it is enabled, the text extracted by OCR is validated by the spell checker. The application must have an enabled dictionary; see the parameter “system.openoffice.dictionary” at OpenOffice LibreOffice configuration parameters.
system.document.name.mismatch.check	Boolean	This parameter is used to enable or disable the name check when a new version of a document is uploaded.
max.search.results	Integer	This parameter sets the limits of the search results. For example, a value of 500 means you will never get more than 500 results for any query. 500 The reason why the number of results is limited is that some queries can retrieve a huge number of results, especially when the queries are done across API methods.
system.keyword.lowercase	Boolean	This parameter is used to force all keywords to lowercase. The application is case-sensitive, which means a user can set two keywords like “keyone” and “KeyOne” and, for the application, these two keywords are distinct. To prevent this problem, it is always a good idea to force all keywords to lowercase.
tomcat.connector.uri.encoding	String	By default, Tomcat Connector encoding is set to “ISO-8859-1”, but you can change it with this parameter. When you set the “URIEncoding” parameter in Tomcat to “UTF-8”, you also need to set this parameter to “UTF-8”. <br>URIEncoding="UTF-8"<br> ISO-8859-1
mail.session.debug	Boolean	Enable mail session debug. It’s useful to detect problems when the application is not sending emails.
mobile.theme	String	There are five mobile themes ( “a”, “b”, “c”, “d”, “e” ). More information about themes at jQuery mobile themes. b
plugin.debug	Boolean	When enabled, it shows debug information about the application plugin feature.
principal.database.filter.inactive.users	Boolean	Hide inactive users from the available users list.
restrict.file.name	String	Restrict file name extensions that are not allowed. Each file name extension is separated by the character “;”. *~;*.bak
restrict.file.mime	Boolean	Restrict file name extensions based on existing ones at Administration > MIME types.
restrict.duplicated.documents	Boolean	It is not allowed to upload the same document more than once. Internally, the verification is based on the document checksum value.
native.sql.optimizations	Boolean	For best performance, some database operations are done with SQL rather than HQL.
repository.content.checksum	Boolean	When it is enabled, the document checksum is calculated for each uploaded document.
system.pdf.force.ocr	Boolean	Forces all PDF files to be processed with the OCR engine.
system.catdoc.xls2csv	String	Native XLS to CSV converter tool. Used in NativeMsExcelTextExtractor. In Debian and other Ubuntu-based distros it is included in the catdoc package. /usr/bin/xls2csv ${fileIn}
system.maintenance	Boolean	When the application is enabled, it goes into “maintenance mode”, which means nobody except the okmAdmin user will be able to log in.
system.strings	String	Configure the Strings tool. /usr/bin/strings ${fileIn}
system.zbar	String	Configure the barcode extractor tool. /usr/bin/zbarimg
max.search.clauses	Integer	Set the maximum number of allowed clauses in a search.
max.search.results	Integer	Set the limit of the results returned by a repository search.
version.append.download	Boolean	Append the document version to the document file name when downloading a document from OpenKM.
webservices.visible.properties	List	List of configuration properties that can be viewed by users without administrator grants via the webservices.
rss.news	Boolean	Enable or disable the news feature on the login page.
rss.news.box.width	Integer	The width of the news box on the login page. 300
rss.news.max.size	Integer	The maximum number of news items retrieved from the news server. 10 News is cached from other OpenKM servers and refreshed once a day. That means any change to this parameter will take effect tomorrow after restarting the OpenKM service.
rss.news.visible	Integer	Number of visible news items at the same time. 1
decimal.pattern	String	Set the decimal pattern. .
sanitize.lucene.fields	Boolean	When enabled, metadata fields are sanitized. Because OpenKM metadata groups use characters reserved by Lucene like “:”, when they are indexed by Lucene, these fields must be sanitized to be used in Working with Lucene queries. After enabling this parameter, you must reindex the whole repository. Take a look at Rebuild indexes.
search.by.attachment.parent	Boolean	Enable or disable the search for documents in emails (attachments). false
property.group.element.default.access	Boolean	When set to true, all the metadata fields are shown to the users; when false, none of the metadata fields are shown. Sample scenarios: - When the value is set to true, all the metadata fields are shown by default. In this scenario, it makes sense to use revokeUser and revokeRole. - When the value is set to false, all the metadata fields are not shown by default. In this scenario, it makes sense to use grantUser and grantRole. Additional information at Metadata Security element true