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Code Issues Releases Wiki Activity

add stat attribute

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This commit is contained in:
axmanwang
2012-04-16 10:31:17 +08:00
parent 7bfd1d5942
commit 449eff3f6e
7 changed files with 149 additions and 40 deletions
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src/main/java/com/alibaba/druid/stat/JdbcSqlStat.java
+75 -6
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@@ -27,6 +27,7 @@ import javax.management.openmbean.CompositeType;
import javax.management.openmbean.OpenType;
import javax.management.openmbean.SimpleType;
import com.alibaba.druid.proxy.jdbc.StatementExecuteType;
import com.alibaba.druid.util.Histogram;
import com.alibaba.druid.util.IOUtils;
import com.alibaba.druid.util.JMXUtils;
@@ -76,7 +77,26 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
100 * 1000, 1000 * 1000
//
});
private final Histogram executeAndResultHoldTimeHistogram = new Histogram(new long[] { //
//
1, 10, 100, 1000, 10 * 1000, //
100 * 1000, 1000 * 1000
//
});
private final Histogram fetchRowCountHistogram = new Histogram(new long[] { //
10, 100, 1000, 10 * 1000
});
private final Histogram updateCountHistogram = new Histogram(new long[] { //
10, 100, 1000, 10 * 1000
});
public JdbcSqlStat(String sql){
this.sql = sql;
}
@@ -186,6 +206,9 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
inTransactionCount.set(0);
resultSetHoldTimeNano.set(0);
executeAndResultSetHoldTime.set(0);
fetchRowCountHistogram.reset();
updateCountHistogram.reset();
executeAndResultHoldTimeHistogram.reset();
}
public long getConcurrentMax() {
@@ -198,6 +221,9 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
public void addUpdateCount(int delta) {
this.updateCount.addAndGet(delta);
this.updateCountHistogram.recode(delta);
this.fetchRowCountHistogram.recode(0);
}
public long getUpdateCount() {
@@ -248,6 +274,8 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
public void addFetchRowCount(long delta) {
this.fetchRowCount.addAndGet(delta);
this.fetchRowCountHistogram.recode(delta);
}
public void addExecuteBatchCount(long batchSize) {
@@ -304,6 +332,13 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
public long getExecuteSuccessCount() {
return executeSuccessCount.get();
}
public void addExecuteTime(StatementExecuteType executeType, long nanoSpan) {
if (StatementExecuteType.ExecuteQuery != executeType) {
executeAndResultHoldTimeHistogram.recode((nanoSpan)/1000/1000);
}
addExecuteTime(nanoSpan);
}
public void addExecuteTime(long nanoSpan) {
executeSpanNanoTotal.addAndGet(nanoSpan);
@@ -400,11 +435,18 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
SimpleType.LONG, //
SimpleType.STRING, //
// 25 -
// 25 - 29
new ArrayType<Long>(SimpleType.LONG, true), //
SimpleType.STRING, //
SimpleType.LONG, //
SimpleType.LONG //
SimpleType.LONG, //
new ArrayType<Long>(SimpleType.LONG, true), //
// 30 -
new ArrayType<Long>(SimpleType.LONG, true), //
new ArrayType<Long>(SimpleType.LONG, true), //
};
String[] indexNames = {
@@ -443,11 +485,19 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
"InTransactionCount", //
"URL", //
// 25 -
// 25 - 29
"Histogram", //
"LastSlowParameters",
"ResultSetHoldTime",
"executeAndResultSetHoldTime"
"ExecuteAndResultSetHoldTime",
"FetchRowCountHistogram",
// 30
"EffectedRowCountHistogram",
"ExecuteAndResultHoldTimeHistogram"
//
};
String[] indexDescriptions = indexNames;
@@ -509,9 +559,14 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
map.put("Histogram", this.histogram.toArray()); // 25
map.put("LastSlowParameters", lastSlowParameters); // 26
map.put("ResultSetHoldTime", getResultSetHoldTimeMilis()); // 26
map.put("executeAndResultSetHoldTime", this.getExecuteAndResultSetHoldTimeMilis()); // 27
map.put("ResultSetHoldTime", getResultSetHoldTimeMilis()); // 27
map.put("ExecuteAndResultSetHoldTime", this.getExecuteAndResultSetHoldTimeMilis()); // 28
map.put("FetchRowCountHistogram", this.getFetchRowCountHistogram().toArray()); // 29
map.put("EffectedRowCountHistogram", this.getUpdateCountHistogram().toArray()); // 30
map.put("ExecuteAndResultHoldTimeHistogram", this.getExecuteAndResultHoldTimeHistogram().toArray()); // 30
return map;
}
@@ -540,6 +595,18 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
}
public Histogram getFetchRowCountHistogram() {
return this.fetchRowCountHistogram;
}
public Histogram getUpdateCountHistogram() {
return this.updateCountHistogram;
}
public Histogram getExecuteAndResultHoldTimeHistogram() {
return this.executeAndResultHoldTimeHistogram;
}
public long getResultSetHoldTimeNano() {
return resultSetHoldTimeNano.get();
@@ -556,5 +623,7 @@ public final class JdbcSqlStat implements JdbcSqlStatMBean {
public void addResultSetHoldTimeNano(long statementExecuteNano, long resultHoldTimeNano) {
resultSetHoldTimeNano.addAndGet(resultHoldTimeNano);
executeAndResultSetHoldTime.addAndGet(statementExecuteNano+resultHoldTimeNano);
executeAndResultHoldTimeHistogram.recode((statementExecuteNano+resultHoldTimeNano)/1000/1000);
updateCountHistogram.recode(0);
}
}