Circuit breaker lib
'hu.meza:barrier:1.0.0'
<dependency> <groupId>hu.meza</groupId> <artifactId>barrier</artifactId> <version>1.0.0</version> </dependency>
<dependency org="hu.meza" name="barrier" rev="1.0.0"/>
"hu.meza", "barrier", "1.0.0"