No Error/Output is given for Invalid/Incorrect values provided in the Partition index field of MessageID option of SeekBy feature of Consumer activity

[deepakks-tibco]

When we were validating the Seek By feature for the consumer activity. We found out that there is no error is thrown when we provide the incorrect value for the Message ID option partition index field.In fact, sometimes the messages are received even if we provide wrong Partition index.

Created 4 partitioned topic. Created standalone consumer app.
produced 20 messages .
When I use seek() with incorrect partition id example 5 from standalone consumer. No error is thrown.
Here is the standalone consumer code.

PulsarClient client=PulsarClient.builder().serviceUrl("pulsar://localhost:6650").build();
Consumer<byte[]> consumer=client.newConsumer().topic("test-topic-avro321").subscriptionName("subscription").subscribe();
try {
 	MessageId	messageId = new MessageIdImpl(15,112,5);

	consumer.seek(messageId);
} catch (IOException e) {
		e.printStackTrace();
}

while(true)
{
	Message<byte[]> msg=consumer.receive();
	System.out.println("received messages:"+new String(msg.getData()));
	System.out.println("received message id:"+new String(msg.getMessageId().toString() ));
	consumer.acknowledge(msg);	
}