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What exceptions may be caught by the following producer? (select two)
ProducerRecord
new ProducerRecord<>("topic1", "key1", "value1");
try {
producer.send(record);
} catch (Exception e) {
e.printStackTrace();
}
Suggested Answer: B, D
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These are the client side exceptions that may be encountered before message is sent to the broker, and before a future is returned by the .send() method.
14 comments · newest first
LY
Lynna
11 months ago
I agree, A and B are the most likely ones here.
SH
Shantay
12 months ago
Wait, BufferExhaustedException? That sounds weird.
MA
Maile
12 months ago
A and B seem right, but I'm not so sure about D.
EI
Eileen
12 months ago
I think C could also be a possibility.
LE
Letha
1 year ago
Definitely A and B! Those are common exceptions.
JO
Joye
1 year ago
I feel like InvalidPartitionsException could also be a possibility, but I’m not entirely confident. It seems like it could happen if the topic has no partitions available.
RO
Rose
1 year ago
I practiced a similar question, and I think BufferExhaustedException might be another one. It has to do with the producer's internal buffer, if I remember correctly.
KA
Kattie
1 year ago
I'm not so sure about BrokerNotAvailableException. I remember it being mentioned in class, but I can't recall if it applies directly to the producer's send method.
RY
Ryan
1 year ago
I think SerializationException is definitely one of the exceptions that can be caught here. It relates to issues with converting the message to bytes, right?
JA
Jaclyn
1 year ago
This seems like a straightforward question about managing Citrix ADC HA pairs. I'll need to think through the different options carefully.
HO
Hoa
1 year ago
Option A sounds like the most logical choice to me. Defining the default dashboard by role makes the most sense in this scenario.
AR
Arminda
1 year ago
I'm a little confused by the wording here. What exactly is OPSEC and how does it relate to this question? I'll need to review my notes to make sure I'm on the right track.
EL
Eliz
1 year ago
I think IoT scale and automation definitely play a big role in digital business today, but I'm unsure about the third option.
RE
Reid
1 year ago
I'm leaning towards the asset inventory as the most important. You can't manage vulnerabilities if you don't know what you have in the first place. The other options are important too, but that seems like the foundation.