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broker/BrokerInterceptor: ByteBuf.retain & release added

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broker/NettyMQTTHandler: ByteBuf.release added
broker/HazelcastListener: release added
broker/pom: leak detection enabled for surefire tests
broker: ReferenceCountUtil.release used
This commit is contained in:
Andreas Mager
2017-06-27 16:28:38 +02:00
parent 458840a0d7
commit 8e8a295200
4 changed files with 27 additions and 8 deletions
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broker/src/main/java/io/moquette/spi/impl/BrokerInterceptor.java
+16 -7
View File
@@ -24,6 +24,7 @@ import io.moquette.server.config.IConfig;
import io.moquette.spi.impl.subscriptions.Subscription;
import io.netty.handler.codec.mqtt.MqttConnectMessage;
import io.netty.handler.codec.mqtt.MqttPublishMessage;
import io.netty.util.ReferenceCountUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.HashMap;
@@ -118,13 +119,21 @@ final class BrokerInterceptor implements Interceptor {
@Override
public void notifyTopicPublished(final MqttPublishMessage msg, final String clientID, final String username) {
int messageId = msg.variableHeader().messageId();
String topic = msg.variableHeader().topicName();
for (final InterceptHandler handler : this.handlers.get(InterceptPublishMessage.class)) {
LOG.debug("Notifying MQTT PUBLISH message to interceptor. CId={}, messageId={}, topic={}, interceptorId={}",
clientID, messageId, topic, handler.getID());
executor.execute(() -> handler.onPublish(new InterceptPublishMessage(msg, clientID, username)));
}
msg.retain();
executor.execute(() -> {
try {
int messageId = msg.variableHeader().messageId();
String topic = msg.variableHeader().topicName();
for (InterceptHandler handler : handlers.get(InterceptPublishMessage.class)) {
LOG.debug("Notifying MQTT PUBLISH message to interceptor. CId={}, messageId={}, topic={}, "
+ "interceptorId={}", clientID, messageId, topic, handler.getID());
handler.onPublish(new InterceptPublishMessage(msg, clientID, username));
}
} finally {
ReferenceCountUtil.release(msg);
}
});
}
@Override