[
https://issues.apache.org/jira/browse/ARTEMIS-3467?focusedWorklogId=648834&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-648834
]
ASF GitHub Bot logged work on ARTEMIS-3467:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 09/Sep/21 19:34
Start Date: 09/Sep/21 19:34
Worklog Time Spent: 10m
Work Description: clebertsuconic commented on a change in pull request
#3732:
URL: https://github.com/apache/activemq-artemis/pull/3732#discussion_r705638271
##########
File path:
tests/integration-tests/src/test/java/org/apache/activemq/artemis/tests/integration/client/LargeMessageTest.java
##########
@@ -2738,6 +2749,54 @@ public void testGlobalSizeBytesAndAddressSize(boolean
isPage) throws Exception {
cons.close();
}
+ @Test
+ public void testAMQPLargeMessageFDs() throws Exception {
+ OperatingSystemMXBean os = ManagementFactory.getOperatingSystemMXBean();
+
+ Assume.assumeTrue(os instanceof UnixOperatingSystemMXBean);
+
+ final SimpleString MY_QUEUE = new SimpleString("MY-QUEUE");
+ final int numberOfMessages = 30;
+ ActiveMQServer server = createServer(true, true);
+
+ server.start();
+
+ long fdBefore =
((UnixOperatingSystemMXBean)os).getOpenFileDescriptorCount();
+
+ server.createQueue(new
QueueConfiguration(MY_QUEUE).setRoutingType(RoutingType.ANYCAST));
+
+ ConnectionFactory connectionFactory =
CFUtil.createConnectionFactory("AMQP", "tcp://localhost:61616");
+ Connection connection = connectionFactory.createConnection();
+ Session session = connection.createSession(false,
Session.AUTO_ACKNOWLEDGE);
+
+ byte[] bufferSample = new byte[300 * 1024];
+
+ for (int i = 0; i < bufferSample.length; i++) {
+ bufferSample[i] = getSamplebyte(i);
+ }
+
+ javax.jms.Queue jmsQueue = session.createQueue(MY_QUEUE.toString());
+
+ MessageProducer producer = session.createProducer(jmsQueue);
+ producer.setTimeToLive(300);
+
+ for (int i = 0; i < numberOfMessages; i++) {
+ BytesMessage message = session.createBytesMessage();
+ message.writeBytes(bufferSample);
+
+ message.setIntProperty("count", i);
+
+ producer.send(message);
+ }
+
+ session.close();
+ connection.close();
+
+ long fdAfter =
((UnixOperatingSystemMXBean)os).getOpenFileDescriptorCount();
Review comment:
```suggestion
Wait.assertEquals(() ->
((UnixOperatingSystemMXBean)os).getOpenFileDescriptorCount() - fdBefore < 3)
```
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Issue Time Tracking
-------------------
Worklog Id: (was: 648834)
Remaining Estimate: 0h
Time Spent: 10m
> FD leak on receiving AMQP large messages
> ----------------------------------------
>
> Key: ARTEMIS-3467
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3467
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Reporter: Domenico Francesco Bruscino
> Assignee: Domenico Francesco Bruscino
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The broker doesn't close all FDs for multiple AMQP large messages received on
> the same session.
> Steps to reproduce:
> {code}
> #create broker instance
> ./bin/artemis create broker --user admin --password admin --require-login
> #run broker instance
> ./broker/bin/artemis run
> lsof -p <BROKER_PID> | wc -l
> #produce 100 large AMQP message
> ./broker/bin/artemis producer --verbose --destination queue://TEST.QUEUE
> --user admin --password admin --protocol core --message-count 100
> --message-size 1000000 --protocol amqp
> lsof -p <BROKER_PID> | wc -l
> {code}
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