[GitHub] [pulsar] kimcs commented on issue #4912: Java client Reader readNext and hasMessageAvailable not working when attempting to find last message in topic

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kimcs commented on issue #4912: Java client Reader readNext and hasMessageAvailable not working when attempting to find last message in topic
URL: https://github.com/apache/pulsar/issues/4912#issuecomment-520805615
 
 
   Currently I'm using the following workaround to be able to read the last message of a topic:
   Use the pulsar-admin-client to get the last-message-id of a topic (-1 means empty topic), then use pulsar-client Consumer.seek to that id and then the next receive call will get the last message of the topic. This is not an ideal solution as it also relies on the pulsar-admin client.

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