DBAppender swallow NullPointerException --------------------------------------- Key: LBCORE-189 URL: http://jira.qos.ch/browse/LBCORE-189 Project: logback-core Issue Type: Bug Components: Appender Affects Versions: 0.9.26 Reporter: Artyom Kalita Assignee: Logback dev list Priority: Minor logback.xml : <appender name="DB" class="ch.qos.logback.classic.db.DBAppender"> <connectionSource class="ch.qos.logback.core.db.DataSourceConnectionSource"> <dataSource class ="com.mchange.v2.c3p0.ComboPooledDataSource"></dataSource> <driverClass>com.mysql.jdbc.Driver</driverClass> <url>jdbc:mysql://localhost:3306/mrb</url> <user>root</user> <password>admin</password> </connectionSource> </appender> Java code (using DBAppender): Date dateFrom = null; log.info("Processing code {}; code type is {}; request date {}; record from date {}",new Object[] { code, codeType, new Date(), dateFrom }); DBAppender had null pointer exception on 141 line because of dateFrom, but this exception is swallowed and not shown. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira