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Fix for https://issues.apache.org/activemq/browse/AMQ-1735 

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@658154 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Robert Davies 2008-05-20 08:14:47 +00:00
parent 90c8ded771
commit d8b5d5c4cd
4 changed files with 52 additions and 8 deletions
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15
activemq-core/src/main/java/org/apache/activemq/ActiveMQConnection.java
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@ -143,6 +143,7 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
private boolean watchTopicAdvisories = true;
private long warnAboutUnstartedConnectionTimeout = 500L;
private int sendTimeout =0;
private boolean sendAcksAsync=true;
private final Transport transport;
private final IdGenerator clientIdGenerator;
@ -1534,6 +1535,20 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
this.sendTimeout = sendTimeout;
}
/**
* @return the sendAcksAsync
*/
public boolean isSendAcksAsync() {
return sendAcksAsync;
}
/**
* @param sendAcksAsync the sendAcksAsync to set
*/
public void setSendAcksAsync(boolean sendAcksAsync) {
this.sendAcksAsync = sendAcksAsync;
}
/**
* Returns the time this connection was created

17
activemq-core/src/main/java/org/apache/activemq/ActiveMQConnectionFactory.java
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@ -107,6 +107,7 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
private int producerWindowSize = DEFAULT_PRODUCER_WINDOW_SIZE;
private long warnAboutUnstartedConnectionTimeout = 500L;
private int sendTimeout =0;
private boolean sendAcksAsync=true;
private TransportListener transportListener;
// /////////////////////////////////////////////
@ -304,6 +305,7 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
connection.setProducerWindowSize(getProducerWindowSize());
connection.setWarnAboutUnstartedConnectionTimeout(getWarnAboutUnstartedConnectionTimeout());
connection.setSendTimeout(getSendTimeout());
connection.setSendAcksAsync(isSendAcksAsync());
if (transportListener != null) {
connection.addTransportListener(transportListener);
}
@ -550,6 +552,20 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
this.sendTimeout = sendTimeout;
}
/**
* @return the sendAcksAsync
*/
public boolean isSendAcksAsync() {
return sendAcksAsync;
}
/**
* @param sendAcksAsync the sendAcksAsync to set
*/
public void setSendAcksAsync(boolean sendAcksAsync) {
this.sendAcksAsync = sendAcksAsync;
}
/**
* Sets the transformer used to transform messages before they are sent on
@ -645,6 +661,7 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
props.setProperty("alwaysSyncSend", Boolean.toString(isAlwaysSyncSend()));
props.setProperty("producerWindowSize", Integer.toString(getProducerWindowSize()));
props.setProperty("sendTimeout", Integer.toString(getSendTimeout()));
props.setProperty("sendAcksAsync",Boolean.toString(isSendAcksAsync()));
}
public boolean isUseCompression() {

16
activemq-core/src/main/java/org/apache/activemq/ActiveMQMessageConsumer.java
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@ -624,7 +624,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
executorService.submit(new Runnable() {
public void run() {
try {
session.asyncSendPacket(ackToSend);
session.sendAck(ackToSend,true);
} catch (JMSException e) {
LOG.error(getConsumerId() + " failed to delivered acknowledgements", e);
} finally {
@ -757,7 +757,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
if (ackCounter >= (info
.getCurrentPrefetchSize() * .65)) {
MessageAck ack = new MessageAck(md,MessageAck.STANDARD_ACK_TYPE,deliveredMessages.size());
session.asyncSendPacket(ack);
session.sendAck(ack);
ackCounter = 0;
deliveredMessages.clear();
}
@ -765,7 +765,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
}
} else {
MessageAck ack = new MessageAck(md,MessageAck.STANDARD_ACK_TYPE,deliveredMessages.size());
session.asyncSendPacket(ack);
session.sendAck(ack);
deliveredMessages.clear();
}
}
@ -815,7 +815,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
if ((0.5 * info.getPrefetchSize()) <= (deliveredCounter - additionalWindowSize)) {
MessageAck ack = new MessageAck(md, ackType, deliveredCounter);
ack.setTransactionId(session.getTransactionContext().getTransactionId());
session.asyncSendPacket(ack);
session.sendAck(ack);
additionalWindowSize = deliveredCounter;
// When using DUPS ok, we do a real ack.
@ -845,7 +845,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
session.doStartTransaction();
ack.setTransactionId(session.getTransactionContext().getTransactionId());
}
session.asyncSendPacket(ack);
session.sendAck(ack);
// Adjust the counters
deliveredCounter -= deliveredMessages.size();
@ -859,7 +859,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
void acknowledge(MessageDispatch md) throws JMSException {
MessageAck ack = new MessageAck(md,MessageAck.INDIVIDUAL_ACK_TYPE,1);
session.asyncSendPacket(ack);
session.sendAck(ack);
synchronized(deliveredMessages){
deliveredMessages.remove(md);
}
@ -910,7 +910,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
// Acknowledge the last message.
MessageAck ack = new MessageAck(lastMd, MessageAck.POSION_ACK_TYPE, deliveredMessages.size());
session.asyncSendPacket(ack);
session.sendAck(ack,true);
// ensure we don't filter this as a duplicate
session.connection.rollbackDuplicate(this, lastMd.getMessage());
// Adjust the window size.
@ -919,7 +919,7 @@ public class ActiveMQMessageConsumer implements MessageAvailableConsumer, StatsC
} else {
MessageAck ack = new MessageAck(lastMd, MessageAck.REDELIVERED_ACK_TYPE, deliveredMessages.size());
session.asyncSendPacket(ack);
session.sendAck(ack,true);
// stop the delivery of messages.
unconsumedMessages.stop();

12
activemq-core/src/main/java/org/apache/activemq/ActiveMQSession.java
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@ -1904,4 +1904,16 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
return false;
}
protected void sendAck(MessageAck ack) throws JMSException {
sendAck(ack,false);
}
protected void sendAck(MessageAck ack, boolean lazy) throws JMSException {
if (lazy || connection.isSendAcksAsync() || isTransacted()) {
asyncSendPacket(ack);
} else {
syncSendPacket(ack);
}
}
}