in_syslog: add 'emit_unmatched_lines' option #2499
Merged
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Fixes #2497
Signed-off-by: Brian Candler [email protected]
What this PR does / why we need it:
Many devices emit syslog messages which don't match expected format, and are otherwise thrown away. Add
emit_unmatched_lines
as per the equivalent in_tail option.Docs Changes:
Add new parameter to https://github.com/fluent/fluentd-docs-gitbook/blob/1.0/plugins/input/syslog.md
Release Note: