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Where are the dynamic configurations for a topic stored?
Suggested Answer: A
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In Kafka, a small heap size is needed, while the rest of the RAM goes automatically to the page cache (managed by the OS). The heap size goes slightly up if you need to enable SSL
39 comments · newest first
RO
Rosalind
10 months ago
I had no idea it was in a topic! That's surprising!
AR
Arthur
11 months ago
Nope, it's definitely not in server.properties.
SI
Simona
11 months ago
Wait, are you sure? I thought it was in Zookeeper.
KR
Kristian
11 months ago
Totally agree, that's the right answer!
TH
Theola
11 months ago
It's stored in an internal Kafka topic, specifically __topic_configuratins.
FE
Fernanda
12 months ago
I thought it was on the Kafka broker file system, but I can't recall the details. It could be one of those options.
BU
Bulah
12 months ago
I feel like I saw a question about server.properties before, but I don't think that's where the dynamic configs are stored.
DY
Dyan
12 months ago
I remember something about internal Kafka topics, maybe it's the __topic_configurations one? That sounds familiar.
DO
Donte
1 year ago
I think the dynamic configurations might be stored in Zookeeper, but I'm not entirely sure.
NI
Nieves
1 year ago
I'm not entirely sure, but I think the dynamic configurations might be stored on the Kafka broker file system, so I'll select option D just in case.
RO
Rolf
1 year ago
Okay, I remember learning that Kafka uses Zookeeper to store metadata, so I think the dynamic topic configurations would be in Zookeeper. I'll go with option A.
AR
Art
1 year ago
Hmm, I'm a bit unsure about this one. I know the configurations are stored somewhere, but I can't remember if it's in Zookeeper, an internal topic, or the server.properties file. I'll have to think this through carefully.
SK
Skye
1 year ago
I'm pretty sure the dynamic configurations for a topic are stored in an internal Kafka topic called __topic_configurations, so I'll go with option B.
JO
Johnna
1 year ago
I hope the answer isn't hidden in the server.properties file. That would be a real kafka-fuffle!
RE
Reiko
1 year ago
A) In Zookeeper
JO
Jolene
1 year ago
I hope not, that would be confusing!
RE
Refugia
1 year ago
D) On the Kafka broker file system
AL
Allene
1 year ago
C) In server.properties
ME
Melodie
1 year ago
B) In an internal Kafka topic __topic_configurations
AL
Allene
1 year ago
A) In Zookeeper
VA
Val
1 year ago
I'm going with option A. Zookeeper is where Kafka stores its configuration, so that's gotta be the right answer, right? *chuckles*
CA
Caitlin
1 year ago
User1: Good to know we're on the same page. Zookeeper it is!
VI
Vinnie
1 year ago
User2: Yeah, that's correct. Option A is the right answer.
AN
Annelle
1 year ago
User1: I think you're right, Zookeeper is where Kafka stores its dynamic configurations.
DA
Daron
1 year ago
Option D sounds like the correct answer to me. The dynamic configurations are stored on the Kafka broker file system, not in Zookeeper or an internal topic.
TA
Talia
1 year ago
I agree, the dynamic configurations are definitely stored on the Kafka broker file system.
OL
Olene
1 year ago
No, I'm pretty sure it's on the Kafka broker file system.
SH
Sherill
1 year ago
I think it's actually stored in Zookeeper.
LA
Latrice
1 year ago
Hmm, I'm not sure about this one. I'll have to double-check the Kafka documentation to be sure.
NI
Nidia
1 year ago
User1: That's a possibility too, we should verify to be sure.
AR
Arlette
1 year ago
User3: It could also be in an internal Kafka topic __topic_configurations.
NO
Novella
1 year ago
User2: I'm not sure, let me check the Kafka documentation.
OC
Octavio
1 year ago
User1: I think it's stored in Zookeeper.
LI
Lisbeth
1 year ago
I think it's option B. The dynamic configurations for a topic are stored in an internal Kafka topic called __topic_configurations.
GA
Gary
1 year ago
That's correct. It's option B.
JO
Johnathon
1 year ago
I agree, the dynamic configurations for a topic are stored in an internal Kafka topic called __topic_configurations.
YU
Yuki
2 years ago
I'm pretty sure it's on the Kafka broker file system.
IZ
Izetta
2 years ago
I believe it's actually stored in an internal Kafka topic __topic_configurations.
BE
Beckie
2 years ago
I think the dynamic configurations for a topic are stored in Zookeeper.