Comments (3)
It seems like in the Qos0 and Qos1 PublishHandlers the call to addRetainedMessage
returns to early or avoids calling writeToPulsarTopic. So it seems retained messages never make it to the destination Pulsar topic because of this. I'd expected addRetainedMessage
and writeToPulsar
topic to be called for retained messages, as retained messages should still reach Pulsar. This early return seems to prevent messages from reaching Pulsar, and thus prevents the message from reaching all active subscriptions.
See here:
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PR submitted for fix.
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Bump. This is a pretty major bug in the retain mechanism, and it'd be nice to get this into the next release.
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Related Issues (20)
- Can not support shared subscription
- Connection is null HOT 1
- Flaky-test: SimpleIntegrationTest.testConsumerDisconnectNotMissingMessage
- Is this still maintained? HOT 7
- MoP proxy does not function properly when running without TLS HOT 1
- MoP Proxy, keep alive is not managed correctly causes connection to fail HOT 13
- MoP Proxy seems redundant, introduces unnecessary complexity HOT 2
- java.nio.file.NoSuchFileException: /tmp/pulsar-nar/pulsar-protocol-handler-mqtt-2.8.1.23.nar-unpacked/UdB3VJeg7mGXymmwakz1bw/META-INF/services/pulsar-protocol-handler.yml HOT 1
- Topic Grant-Permission Operation caused MQTT Clients Disconnected
- The mqtt plug-in shows that the loading is successful, but ports 5682 and 1833 still fail to listen. HOT 2
- [WIP] MIP-? Introduce new implementation for MoP
- Please redo the lookup. Request is denied: namespace=public/default HOT 2
- OPENSSL_internal:WRONG_VERSION_NUMBER excpetion when using MOP TLS Proxy HOT 1
- Readme.md states "only MQTT 3.1.1 supported" but code base seems to indicate MQTT 5 is also supported HOT 1
- LWT does not reach Pulsar topic, short cuts QoSPublishHandlers so Qos nor Retain function properly HOT 2
- Resubscribing on previously unsubscribed topic closes connection HOT 1
- LWT fires on graceful disconnect but not on connection loss HOT 1
- MQTT QOS support level? HOT 1
- Unsubscribed topic, repeatedly kicked out using client connection only. HOT 1
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