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Code Issues Releases Wiki Activity

add dynamic change maxActive support

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This commit is contained in:
wenshao
2012-08-17 07:53:09 +08:00
parent c3014c357d
commit 899be14b8a
2 changed files with 45 additions and 10 deletions
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src/main/java/com/alibaba/druid/pool/DruidDataSource.java
+9 -1
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@@ -252,6 +252,14 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
if (this.maxActive == maxActive) {
return;
}
if (maxActive < this.minIdle) {
throw new IllegalArgumentException("maxActive less than minIdle, " + maxActive + " < " + this.minIdle);
}
if (maxActive == 0) {
throw new IllegalArgumentException("maxActive can't not set zero");
}
if (!inited) {
this.maxActive = maxActive;
@@ -259,7 +267,7 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
}
if (LOG.isInfoEnabled()) {
LOG.info("set maxActive " + this.maxActive + " -> " + maxActive);
LOG.info("maxActive modified : " + this.maxActive + " -> " + maxActive);
}
lock.lock();