@@ -34,14 +34,16 @@ Fluent::Logger is a structured event logger for Fluent.
3434
3535 %args:
3636
37- tag_prefix => 'Str': optional
38- host => 'Str': default is '127.0.0.1'
39- port => 'Int': default is 24224
40- timeout => 'Num': default is 3.0
41- socket => 'Str': default undef (e.g. "/var/run/fluent/fluent.sock")
42- prefer_integer => 'Bool': default 1 (set to Data::MessagePack->prefer_integer)
43- event_time => 'Bool': default 0 (timestamp includes nanoseconds, supported by fluentd >= 0.14.0)
44- buffer_overflow_handler => 'Code': optional
37+ tag_prefix => 'Str': optional
38+ host => 'Str': default is '127.0.0.1'
39+ port => 'Int': default is 24224
40+ timeout => 'Num': default is 3.0
41+ socket => 'Str': default undef (e.g. "/var/run/fluent/fluent.sock")
42+ prefer_integer => 'Bool': default 1 (set to Data::MessagePack->prefer_integer)
43+ event_time => 'Bool': default 0 (timestamp includes nanoseconds, supported by fluentd >= 0.14.0)
44+ buffer_limit => 'Int': defualt 8388608 (8MB)
45+ buffer_overflow_handler => 'Code': optional
46+ truncate_buffer_at_overflow => 'Bool': default 0
4547
4648 - buffer\_ overflow\_ handler
4749
@@ -51,6 +53,12 @@ Fluent::Logger is a structured event logger for Fluent.
5153 Your proc should accept a single argument, which will be the internal buffer of messages from the logger.
5254 A typical use-case for this would be writing to disk or possibly writing to Redis.
5355
56+ - truncate\_ buffer\_ at\_ overflow
57+
58+ When truncate\_ buffer\_ at\_ overflow is true and pending buffer size is larger than buffer\_ limit, post() returns undef.
59+
60+ Pending buffer still be kept, but last message passed to post() is not sent and not appended to buffer. You may handle the message by other method.
61+
5462- ** post** ($tag: Str , $msg: HashRef )
5563
5664 Send message to fluent server with tag.
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