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长事务监控

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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@856 b9813039-fb51-4c41-a8b9-e21c2acb5095
This commit is contained in:
wenshao
2011-09-19 06:07:27 +00:00
parent 1dd5fd7576
commit 5776915952
4 changed files with 49 additions and 8 deletions
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src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java
+15 -2
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@@ -55,6 +55,7 @@ import com.alibaba.druid.util.ConcurrentIdentityHashMap;
import com.alibaba.druid.util.DruidLoaderUtils;
import com.alibaba.druid.util.Histogram;
import com.alibaba.druid.util.JdbcUtils;
import com.alibaba.druid.util.TransactionInfo;
/**
* @author wenshao<szujobs@hotmail.com>
@@ -172,6 +173,8 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
protected boolean breakAfterAcquireFailure = false;
protected long transactionThresholdMillis = 0L;
protected final AtomicLong commitCount = new AtomicLong();
protected final AtomicLong startTransactionCount = new AtomicLong();
protected final AtomicLong rollbackCount = new AtomicLong();
@@ -186,7 +189,17 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
public Histogram getTransactionHistogram() {
return transactionHistogram;
}
public long getTransactionThresholdMillis() {
return transactionThresholdMillis;
}
public void setTransactionThresholdMillis(long transactionThresholdMillis) {
this.transactionThresholdMillis = transactionThresholdMillis;
}
public abstract void logTransaction(TransactionInfo info);
public long[] getTransactionHistogramValues() {
return transactionHistogram.toArray();
}
@@ -1358,5 +1371,5 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
public abstract int getRawDriverMinorVersion();
public abstract String getProperties();
}