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Code Issues Releases Wiki Activity

improve springStat

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This commit is contained in:
wenshao
2012-08-19 08:01:58 +08:00
parent 1673281dd2
commit 848838e55c
10 changed files with 215 additions and 36 deletions
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src/main/java/com/alibaba/druid/support/JSONDruidStatService.java
+10
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@@ -118,6 +118,12 @@ public class JSONDruidStatService {
if (url.startsWith("/spring.json")) {
return returnJSONResult(RESULT_CODE_SUCCESS, getSpringStatDataList(parameters));
}
if (url.startsWith("/spring-detail.json")) {
String clazz = parameters.get("class");
String method = parameters.get("method");
return returnJSONResult(RESULT_CODE_SUCCESS, getSpringMethodStatData(clazz, method));
}
return returnJSONResult(RESULT_CODE_ERROR, "Do not support this request, please contact with administrator.");
}
@@ -139,6 +145,10 @@ public class JSONDruidStatService {
private Map<String, Object> getWebSessionStatData(String sessionId) {
return WebAppStatManager.getInstance().getSessionStat(sessionId);
}
private Map<String, Object> getSpringMethodStatData(String clazz, String method) {
return SpringStatManager.getInstance().getMethodStatData(clazz, method);
}
private List<Map<String, Object>> getWebSessionStatDataList(Map<String, String> parameters) {
List<Map<String, Object>> array = WebAppStatManager.getInstance().getSessionStatData();
src/main/java/com/alibaba/druid/support/http/WebStatFilter.java
+3
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@@ -421,6 +421,9 @@ public class WebStatFilter implements Filter {
SpringMethodStat springMethodStat = SpringMethodStat.current();
if (springMethodStat != null) {
springMethodStat.addJdbcExecuteTimeNano(nanos);
if (error != null) {
springMethodStat.incrementJdbcExecuteErrorCount();
}
}
}
src/main/java/com/alibaba/druid/support/spring/stat/SpringMethodStat.java
+31 -17
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@@ -7,39 +7,40 @@ import java.util.concurrent.atomic.AtomicLong;
public class SpringMethodStat {
private final static ThreadLocal<SpringMethodStat> currentLocal = new ThreadLocal<SpringMethodStat>();
private final static ThreadLocal<SpringMethodStat> currentLocal = new ThreadLocal<SpringMethodStat>();
private final SpringMethodInfo methodInfo;
private final SpringMethodInfo methodInfo;
private final AtomicInteger runningCount = new AtomicInteger();
private final AtomicInteger concurrentMax = new AtomicInteger();
private final AtomicLong executeCount = new AtomicLong(0);
private final AtomicLong executeErrorCount = new AtomicLong(0);
private final AtomicLong executeTimeNano = new AtomicLong();
private final AtomicInteger runningCount = new AtomicInteger();
private final AtomicInteger concurrentMax = new AtomicInteger();
private final AtomicLong executeCount = new AtomicLong(0);
private final AtomicLong executeErrorCount = new AtomicLong(0);
private final AtomicLong executeTimeNano = new AtomicLong();
private final AtomicLong jdbcFetchRowCount = new AtomicLong();
private final AtomicLong jdbcUpdateCount = new AtomicLong();
private final AtomicLong jdbcExecuteCount = new AtomicLong();
private final AtomicLong jdbcExecuteTimeNano = new AtomicLong();
private final AtomicLong jdbcFetchRowCount = new AtomicLong();
private final AtomicLong jdbcUpdateCount = new AtomicLong();
private final AtomicLong jdbcExecuteCount = new AtomicLong();
private final AtomicLong jdbcExecuteErrorCount = new AtomicLong();
private final AtomicLong jdbcExecuteTimeNano = new AtomicLong();
private final AtomicLong jdbcCommitCount = new AtomicLong();
private final AtomicLong jdbcRollbackCount = new AtomicLong();
private final AtomicLong jdbcCommitCount = new AtomicLong();
private final AtomicLong jdbcRollbackCount = new AtomicLong();
public SpringMethodStat(SpringMethodInfo methodInfo){
this.methodInfo = methodInfo;
}
public void reset() {
concurrentMax.set(0);
executeCount.set(0);
executeErrorCount.set(0);
executeTimeNano.set(0);
jdbcFetchRowCount.set(0);
jdbcUpdateCount.set(0);
jdbcExecuteCount.set(0);
jdbcExecuteTimeNano.set(0);
jdbcCommitCount.set(0);
jdbcRollbackCount.set(0);
}
@@ -137,6 +138,18 @@ public class SpringMethodStat {
public long getJdbcExecuteCount() {
return jdbcExecuteCount.get();
}
public long getJdbcExecuteErrorCount() {
return jdbcExecuteErrorCount.get();
}
public void addJdbcExecuteErrorCount(long executeCount) {
jdbcExecuteErrorCount.addAndGet(executeCount);
}
public void incrementJdbcExecuteErrorCount() {
jdbcExecuteErrorCount.incrementAndGet();
}
public long getJdbcExecuteTimeMillis() {
return getJdbcExecuteTimeNano() / (1000 * 1000);
@@ -176,7 +189,7 @@ public class SpringMethodStat {
public Map<String, Object> getStatData() {
Map<String, Object> data = new LinkedHashMap<String, Object>();
data.put("Class", this.getMethodInfo().getClassName());
data.put("Method", this.getMethodInfo().getSignature());
@@ -190,6 +203,7 @@ public class SpringMethodStat {
data.put("JdbcRollbackCount", this.getJdbcRollbackCount());
data.put("JdbcExecuteCount", this.getJdbcExecuteCount());
data.put("JdbcExecuteErrorCount", this.getJdbcExecuteErrorCount());
data.put("JdbcExecuteTimeMillis", this.getJdbcExecuteTimeMillis());
data.put("JdbcFetchRowCount", this.getJdbcFetchRowCount());
data.put("JdbcUpdateCount", this.getJdbcUpdateCount());
src/main/java/com/alibaba/druid/support/spring/stat/SpringStat.java
+11
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@@ -50,4 +50,15 @@ public class SpringStat {
}
return methodStatDataList;
}
public Map<String, Object> getMethodStatData(String clazz, String method) {
for (SpringMethodStat methodStat : this.methodStats.values()) {
SpringMethodInfo methodInfo = methodStat.getMethodInfo();
if (methodInfo.getClassName().equals(clazz) && methodInfo.getSignature().equals(method)) {
return methodStat.getStatData();
}
}
return null;
}
}
src/main/java/com/alibaba/druid/support/spring/stat/SpringStatManager.java
+13
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@@ -63,6 +63,19 @@ public class SpringStatManager {
return allMethodStatDataList;
}
public Map<String, Object> getMethodStatData(String clazz, String method) {
Set<Object> stats = getSpringStatSet();
for (Object stat : stats) {
Map<String, Object> statData = SpringStatUtils.getMethodStatData(stat, clazz, method);
if (statData != null) {
return statData;
}
}
return null;
}
public void resetStat() {
Set<Object> stats = getSpringStatSet();
src/main/java/com/alibaba/druid/support/spring/stat/SpringStatUtils.java
+16
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@@ -26,6 +26,22 @@ public class SpringStatUtils {
return null;
}
}
@SuppressWarnings("unchecked")
public static Map<String, Object> getMethodStatData(Object methodStat, String clazz, String methodSignature) {
if (methodStat.getClass() == SpringStat.class) {
return ((SpringStat) methodStat).getMethodStatData(clazz, methodSignature);
}
try {
Method method = methodStat.getClass().getMethod("getMethodStatData", String.class, String.class);
Object obj = method.invoke(methodStat, clazz, methodSignature);
return (Map<String, Object>) obj;
} catch (Exception e) {
LOG.error("getMethodStatDataList error", e);
return null;
}
}
public static void reset(Object webStat) {
if (webStat.getClass() == SpringStat.class) {