Steve Hoffman created FLUME-2201:
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Summary: 2 forms of timezone not supported by RFC5424
implementation
Key: FLUME-2201
URL: https://issues.apache.org/jira/browse/FLUME-2201
Project: Flume
Issue Type: Bug
Components: Sinks+Sources
Reporter: Steve Hoffman
The SyslogUtils implementation of RFC 5424 is using this regular expression for
matching the ISO8601 time:
{code}
"(?:(\\d{4}[-]\\d{2}[-]\\d{2}[T]\\d{2}[:]\\d{2}[:]\\d{2}(?:\\.\\d{1,6})?(?:[+-]\\d{2}[:]\\d{2}|Z)?)|-)"
+ // stamp
{code}
According to http://en.wikipedia.org/wiki/ISO_8601#Time_zone_designators there
are 4 possible forms:
* Z
* +/-hh:mm
* +/-hhmm
* +/-hh
This regex only supports the first 2. I discovered this when a message used
the 3rd form and wound up with strange output and dates all over the place
(even thought the input was all from the same general time range).
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