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Scott Harrington commented on LOG4J2-670: ----------------------------------------- You're going to get complaints from more folks about changing this long-standing format, which happens to be the default if nothing is specified after the '%d'. What I mean is, a lot of people have been getting the space separator, and they are not explicitly asking for ISO8601, and now they're going to start getting a 'T' separator. Presence/absence of a space will affect anyone who slices up their log files using awk or cut with whitespace delimiters. I suggest you introduce a new pattern named 'DEFAULT' (and which gets used by default): {noformat} %d{ISO8601} = yyyy-MM-dd'T'HH:mm:ss,SSS %d{ISO8601_BASIC} = yyyyMMdd'T'HHmmss,SSS %d = %d{DEFAULT} = yyyy-MM-dd HH:mm:ss,SSS {noformat} > DatePatternConverter ISO8601_PATTERN does not conform to ISO8601 > ---------------------------------------------------------------- > > Key: LOG4J2-670 > URL: https://issues.apache.org/jira/browse/LOG4J2-670 > Project: Log4j 2 > Issue Type: Bug > Components: Pattern Converters > Affects Versions: 2.0-rc1 > Reporter: Ralph Goers > Assignee: Remko Popma > Fix For: 2.0.1 > > > ISO8601_PATTERN is defined with a space between the date and the time. > ISO8601 requires a 'T' between the date and the time. -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: log4j-dev-unsubscr...@logging.apache.org For additional commands, e-mail: log4j-dev-h...@logging.apache.org