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resolve: https://issues.apache.org/jira/browse/AMQ-3095 - with test 

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@1050463 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gary Tully 2010-12-17 18:33:13 +00:00
parent 11d79743bf
commit e35519f3a1
2 changed files with 29 additions and 2 deletions
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2
activemq-core/src/main/java/org/apache/activemq/broker/region/policy/PolicyEntry.java
View File

@ -209,7 +209,7 @@ public class PolicyEntry extends DestinationMapEntry {
int prefetch = sub.getPrefetchSize();
sub.setCursorMemoryHighWaterMark(getCursorMemoryHighWaterMark());
//override prefetch size if not set by the Consumer
if (prefetch == ActiveMQPrefetchPolicy.DEFAULT_DURABLE_TOPIC_PREFETCH){
if (prefetch == ActiveMQPrefetchPolicy.DEFAULT_DURABLE_TOPIC_PREFETCH || prefetch == ActiveMQPrefetchPolicy.DEFAULT_OPTIMIZE_DURABLE_TOPIC_PREFETCH){
sub.setPrefetchSize(getDurableTopicPrefetch());
}
if (pendingDurableSubscriberPolicy != null) {

29
activemq-core/src/test/java/org/apache/activemq/bugs/DurableConsumerTest.java
View File

@ -42,11 +42,15 @@ import javax.jms.TopicConnectionFactory;
import javax.jms.TopicPublisher;
import javax.jms.TopicSession;
import javax.jms.TopicSubscriber;
import javax.management.ObjectName;
import junit.framework.Test;
import org.apache.activemq.ActiveMQConnection;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.CombinationTestSupport;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.broker.jmx.BrokerView;
import org.apache.activemq.broker.region.policy.PolicyEntry;
import org.apache.activemq.broker.region.policy.PolicyMap;
import org.apache.activemq.command.ActiveMQTopic;
import org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter;
import org.apache.activemq.store.kahadb.KahaDBStore;
@ -297,6 +301,30 @@ public class DurableConsumerTest extends CombinationTestSupport{
public void testConsumer() throws Exception{
doTestConsumer(false);
}
public void testPrefetchViaBrokerConfig() throws Exception {
Integer prefetchVal = new Integer(150);
PolicyEntry policyEntry = new PolicyEntry();
policyEntry.setDurableTopicPrefetch(prefetchVal.intValue());
policyEntry.setPrioritizedMessages(true);
PolicyMap policyMap = new PolicyMap();
policyMap.setDefaultEntry(policyEntry);
broker.setDestinationPolicy(policyMap);
broker.start();
factory = createConnectionFactory();
Connection consumerConnection = factory.createConnection();
consumerConnection.setClientID(CONSUMER_NAME);
Session consumerSession = consumerConnection.createSession(false, Session.AUTO_ACKNOWLEDGE);
Topic topic = consumerSession.createTopic(getClass().getName());
MessageConsumer consumer = consumerSession.createDurableSubscriber(topic, CONSUMER_NAME);
consumerConnection.start();
ObjectName activeSubscriptionObjectName = broker.getAdminView().getDurableTopicSubscribers()[0];
Object prefetchFromSubView = broker.getManagementContext().getAttribute(activeSubscriptionObjectName, "PrefetchSize");
assertEquals(prefetchVal, prefetchFromSubView);
}
public void doTestConsumer(boolean forceRecover) throws Exception{
@ -407,7 +435,6 @@ public class DurableConsumerTest extends CombinationTestSupport{
answer.setPersistenceAdapter(kaha);
answer.addConnector(bindAddress);
answer.setUseShutdownHook(false);
answer.setUseJmx(false);
answer.setAdvisorySupport(false);
answer.setDedicatedTaskRunner(useDedicatedTaskRunner);
}