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Merge branch '1.1.x'

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This commit is contained in:
Phillip Webb
2014-12-01 14:29:58 -08:00
parent 53637eaa7c 41c15f205f
commit 237defaf18
1 changed files with 3 additions and 2 deletions
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5
spring-boot-actuator/src/main/java/org/springframework/boot/actuate/metrics/writer/CodahaleMetricWriter.java
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@@ -103,8 +103,9 @@ public class CodahaleMetricWriter implements MetricWriter {
private Object getGuageLock(String name) {
Object lock = this.gaugeLocks.get(name);
if (lock == null) {
this.gaugeLocks.putIfAbsent(name, new Object());
lock = this.gaugeLocks.get(name);
Object newLock = new Object();
lock = this.gaugeLocks.putIfAbsent(name, newLock);
lock = (lock == null ? newLock : lock);
}
return lock;
}