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温少
2012-03-29 21:11:40 +08:00
parent 9fc3c9bb74
commit 03d08cfd87
23 changed files with 509 additions and 62 deletions
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src/main/java/com/alibaba/druid/stat/JdbcSqlStat.java
+37 -16
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@@ -49,6 +49,8 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
private final AtomicLong executeSpanNanoMax = new AtomicLong();
private final AtomicLong runningCount = new AtomicLong(0L);
private final AtomicLong concurrentMax = new AtomicLong();
private final AtomicLong resultSetHoldTimeNano = new AtomicLong();
private String name;
private String file;
private String dbType;
@@ -180,6 +182,7 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
histogram.reset();
this.lastSlowParameters = null;
inTransactionCount.set(0);
resultSetHoldTimeNano.set(0);
}
public long getConcurrentMax() {
@@ -393,6 +396,7 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
// 25 -
new ArrayType<Long>(SimpleType.LONG, true), //
SimpleType.STRING, //
SimpleType.LONG, //
};
String[] indexNames = {
@@ -433,7 +437,8 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
// 25 -
"Histogram", //
"LastSlowParameters"
"LastSlowParameters",
"ResultSetHoldTime"
//
};
String[] indexDescriptions = indexNames;
@@ -455,30 +460,33 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
map.put("SQL", sql);
map.put("ExecuteCount", getExecuteCount());
map.put("ErrorCount", getErrorCount());
map.put("TotalTime", getExecuteMillisTotal());
// 5 - 9
map.put("TotalTime", getExecuteMillisTotal());
map.put("LastTime", getExecuteLastStartTime());
map.put("MaxTimespan", getExecuteMillisMax());
map.put("LastError", JMXUtils.getErrorCompositeData(this.getExecuteErrorLast()));
map.put("EffectedRowCount", getUpdateCount());
map.put("FetchRowCount", getFetchRowCount());
// 10 - 14
map.put("FetchRowCount", getFetchRowCount());
map.put("MaxTimespanOccurTime", getExecuteNanoSpanMaxOccurTime());
map.put("BatchSizeMax", getExecuteBatchSizeMax());
map.put("BatchSizeTotal", getExecuteBatchSizeTotal());
map.put("ConcurrentMax", getConcurrentMax());
map.put("RunningCount", getRunningCount());
map.put("Name", getName());
map.put("File", getFile());
// 15 -
map.put("RunningCount", getRunningCount()); // 15
map.put("Name", getName()); // 16
map.put("File", getFile()); // 17
Throwable lastError = this.executeErrorLast;
if (lastError != null) {
map.put("LastErrorMessage", lastError.getMessage());
map.put("LastErrorClass", lastError.getClass().getName());
map.put("LastErrorMessage", lastError.getMessage()); // 18
map.put("LastErrorClass", lastError.getClass().getName()); // 19
map.put("LastErrorStackTrace", IOUtils.getStackTrace(lastError));
map.put("LastErrorTime", new Date(executeErrorLastTime));
map.put("LastErrorStackTrace", IOUtils.getStackTrace(lastError)); // 20
map.put("LastErrorTime", new Date(executeErrorLastTime)); // 21
} else {
map.put("LastErrorMessage", null);
map.put("LastErrorClass", null);
@@ -486,13 +494,13 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
map.put("LastErrorTime", null);
}
map.put("DbType", dbType);
map.put("URL", null);
map.put("InTransactionCount", getInTransactionCount());
map.put("DbType", dbType); // 22
map.put("URL", null); // 23
map.put("InTransactionCount", getInTransactionCount()); // 24
map.put("Histogram", this.histogram.toArray());
map.put("LastSlowParameters", lastSlowParameters);
map.put("Histogram", this.histogram.toArray()); // 25
map.put("LastSlowParameters", lastSlowParameters); // 26
map.put("ResultSetHoldTime", getResultSetHoldTimeMilis()); // 26
return map;
}
@@ -511,4 +519,17 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
executeErrorLast = error;
}
public long getResultSetHoldTimeMilis() {
return getResultSetHoldTimeNano() / (1000 * 1000);
}
public long getResultSetHoldTimeNano() {
return resultSetHoldTimeNano.get();
}
public void addResultSetHoldTimeNano(long nano) {
resultSetHoldTimeNano.addAndGet(nano);
}
}