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https://issues.apache.org/jira/browse/AMQ-5423 

Ensure that pendingAcks map is cleaned up either on a single message ACK
/ NACK or on TX commit or rollback
This commit is contained in:
Timothy Bish 2014-11-05 15:32:55 -05:00
parent 7d136de422
commit 52d95ee01c
1 changed files with 6 additions and 7 deletions
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13
activemq-stomp/src/main/java/org/apache/activemq/transport/stomp/ProtocolConverter.java
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@ -369,7 +369,7 @@ public class ProtocolConverter {
boolean nacked = false;
if (ackId != null) {
AckEntry pendingAck = this.pedingAcks.get(ackId);
AckEntry pendingAck = this.pedingAcks.remove(ackId);
if (pendingAck != null) {
messageId = pendingAck.getMessageId();
MessageAck ack = pendingAck.onMessageNack(activemqTx);
@ -425,8 +425,7 @@ public class ProtocolConverter {
boolean acked = false;
if (ackId != null) {
AckEntry pendingAck = this.pedingAcks.get(ackId);
AckEntry pendingAck = this.pedingAcks.remove(ackId);
if (pendingAck != null) {
messageId = pendingAck.getMessageId();
MessageAck ack = pendingAck.onMessageAck(activemqTx);
@ -437,7 +436,6 @@ public class ProtocolConverter {
}
} else if (subscriptionId != null) {
StompSubscription sub = this.subscriptions.get(subscriptionId);
if (sub != null) {
MessageAck ack = sub.onStompMessageAck(messageId, activemqTx);
@ -446,13 +444,10 @@ public class ProtocolConverter {
acked = true;
}
}
} else {
// STOMP v1.0: acking with just a message id is very bogus since the same message id
// could have been sent to 2 different subscriptions on the same Stomp connection.
// For example, when 2 subs are created on the same topic.
for (StompSubscription sub : subscriptionsByConsumerId.values()) {
MessageAck ack = sub.onStompMessageAck(messageId, activemqTx);
if (ack != null) {
@ -513,6 +508,8 @@ public class ProtocolConverter {
sub.onStompCommit(activemqTx);
}
pedingAcks.clear();
TransactionInfo tx = new TransactionInfo();
tx.setConnectionId(connectionId);
tx.setTransactionId(activemqTx);
@ -542,6 +539,8 @@ public class ProtocolConverter {
}
}
pedingAcks.clear();
TransactionInfo tx = new TransactionInfo();
tx.setConnectionId(connectionId);
tx.setTransactionId(activemqTx);