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[강운덕] [PROFILER-31] concurrentMap 의 기본사이즈를 줄임. reader가 추가적으로 있는 상황이라. 동시성 레벨을 높일 필요가 없을것 같음.

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git-svn-id: http://svn.bds.nhncorp.com/pe/hippo-tomcat-profiler/trunk@3913 84d0f5b1-2673-498c-a247-62c4ff18d310
This commit is contained in:
Woonduk Kang
2014-05-21 05:43:19 +00:00
parent e1cd25e109
commit eaecb03082
2 changed files with 2 additions and 2 deletions
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src/main/java/com/nhn/pinpoint/profiler/monitor/metric/DefaultResponseMetric.java
+1 -1
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@@ -15,7 +15,7 @@ public class DefaultResponseMetric implements ResponseMetric {
private final ServiceType serviceType;
// TODO lru cache로 변경할것. lru로 변경할 경우 counting이 틀려질 가능성이 있으나, oom이 발생하는것을 막을수 있음.
private final ConcurrentMap<String, Histogram> histogramMap = new ConcurrentHashMap<String, Histogram>(256, 0.75f, 128);
private final ConcurrentMap<String, Histogram> histogramMap = new ConcurrentHashMap<String, Histogram>();
public DefaultResponseMetric(ServiceType serviceType) {
if (serviceType == null) {
src/main/java/com/nhn/pinpoint/profiler/monitor/metric/MetricRegistry.java
+1 -1
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@@ -13,7 +13,7 @@ import java.util.concurrent.ConcurrentMap;
*/
public class MetricRegistry {
private final ConcurrentMap<Short, ResponseMetric> rpcCache = new ConcurrentHashMap<Short, ResponseMetric>(256, 0.75f, 128);
private final ConcurrentMap<Short, ResponseMetric> rpcCache = new ConcurrentHashMap<Short, ResponseMetric>();
private final Histogram responseMetric;