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PROBLEM: messages come as encoded

See original GitHub issue

Expected behavior

I am trying to send messages to an Apache Pulsar cluster from a Java application.

Actual behavior

The messages that I see from a consumer used as monitoring, come as encoded! Apart from the ones I send as Strings.
e.g. "\u0000\u0000\u0000\u0004\u0018l@\u0000\u0000\u0000�@�\u000fV�\u0001\u0000\u00006B\u0000\u0000�@\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000�\t��AUU�A\u0002(2021-10-04T14:00:00Z\u0002H88c8dc24-233c-45f5-b366-85382d7d52c6\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0001\u0000\u0000\u0000\u0000"

Also, when running the code, I see this WARNING here:

[pulsar-client-io-1-1] WARN org.apache.pulsar.common.util.SecurityUtility - Unable to get security provider for class org.conscrypt.OpenSSLProvider
java.lang.ClassNotFoundException: org.conscrypt.OpenSSLProvider

Could this be the reason?

Original issue

goeh/weather-collector#11

System configuration

Ubuntu 20.04 and RaspberryPi 3A+ with Raspbian 32bit Pulsar Client Javaversion: 2.8.0

Issue Analytics

State:
Created 2 years ago
Comments:7 (4 by maintainers)

Top GitHub Comments

1reaction

eolivellicommented, Oct 5, 2021

I am not sure it is available for Python.

@congbobo184 @codelipenghui @sijie do you have suggestions ?

1reaction

eolivellicommented, Oct 4, 2021

Are you using the Java client? In that case you must use Schema.AUTO_CONSUME() to handle correctly the Schema.

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