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git add DruidDataSource async init support.

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This commit is contained in:
wenshao
2017-09-28 17:12:36 +08:00
parent 7a99e4a633
commit a24df56b5a
2 changed files with 50 additions and 1 deletions
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src/main/java/com/alibaba/druid/pool/DruidDataSource.java
+17 -1
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@@ -186,6 +186,14 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
configFromPropety(System.getProperties());
}
public boolean isAsyncInit() {
return asyncInit;
}
public void setAsyncInit(boolean asyncInit) {
this.asyncInit = asyncInit;
}
public void configFromPropety(Properties properties) {
{
String property = properties.getProperty("druid.name");
@@ -818,6 +826,7 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
SQLException connectError = null;
boolean asyncInit = this.asyncInit && createScheduler == null;
if (!asyncInit) {
try {
// init connections
@@ -2211,7 +2220,14 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
try {
boolean emptyWait = true;
if (createError != null && poolingCount == 0 && !discardChanged) {
if (createError != null
&& poolingCount == 0
&& !discardChanged) {
emptyWait = false;
}
if (emptyWait
&& asyncInit && createCount.get() < initialSize) {
emptyWait = false;
}