If true, emit invalid record to @ERROR label. Invalid cases are: 1) key does not exist; 2) the format does not match; or 3) an unexpected error. You can rescue unexpected format logs in the @ERROR lable. If you want to ignore these errors, set this to false.
Store the parsed values as a hash value in a field.
Store the parsed values with the specified key name prefix.
The field name in the record to parse.
Unique name for the filter.
If true, remove the keyName field when parsing is succeeded.
If true, the invalid string is replaced with safe characters and is re-parsed.
If true, keep the original key-value pair in the parsed result.
If true, keep the original event time in the parsed result.
Logging parser filter object. Ref: https://docs.fluentd.org/filter/parser