<s>
Disruptor	B-Language
is	O
a	O
library	B-Library
for	O
the	O
Java	B-Language
programming	I-Language
language	I-Language
that	O
provides	O
a	O
concurrent	B-Operating_System
ring	B-Data_Structure
buffer	I-Data_Structure
data	O
structure	O
of	O
the	O
same	O
name	O
,	O
developed	O
at	O
LMAX	O
Exchange	O
.	O
</s>
<s>
The	O
library	B-Library
is	O
used	O
for	O
asynchronous	O
logging	B-Application
in	O
the	O
popular	O
Java	B-Language
software	B-Library
library	I-Library
Log4j	B-Application
.	O
</s>
