apache / apache/iotdb

I tried Customize your MQTT Message Format, but can't get it right

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Dominant language
Java
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Description

I tried Customize your MQTT Message Format, but can't get it right

An error occurred: java.lang.IllegalArgumentException: Unknown payload format named: xxx

Contributor guide

Open the contributing guide

Research direction

The report names no source file, entry point, or test. Start by reproducing the MQTT message-format customization that raises the IllegalArgumentException, then trace how the payload format is resolved. Done means the expected format behavior is established and the reported failure is covered by a regression test.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
database
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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