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Ralph Goers commented on LOG4J2-2955: ------------------------------------- Looking at the regex in [FileSize.java|https://github.com/apache/logging-log4j2/blob/release-2.x/log4j-core/src/main/java/org/apache/logging/log4j/core/appender/rolling/FileSize.java#L43] it seems that whitespace should be allowed. > SizeBasedTriggeringPolicy with space between the number and the unit does not > work e.g. 1 MB does not work but 1MB does work. > ----------------------------------------------------------------------------------------------------------------------------- > > Key: LOG4J2-2955 > URL: https://issues.apache.org/jira/browse/LOG4J2-2955 > Project: Log4j 2 > Issue Type: Bug > Components: Appenders > Affects Versions: 2.12.0 > Reporter: Deepak Khopade > Priority: Major > > Hello There, > Recently we found that when we add an appender for {{RollingFile}} , using > {{<SizeBasedTriggeringPolicy size="1 MB"/>}} does not work; meaning when > {{1<space>MB}} and when there is no space i.e. {{<SizeBasedTriggeringPolicy > size="1MB"/>}} it works as expected. > Any thoughts if it's a bug? > Thanks, > Deepak -- This message was sent by Atlassian Jira (v8.3.4#803005)