> On Oct 16, 2015, at 1:19 PM, Guozhang Wang <wangg...@gmail.com> wrote:
>
> Replication factor is stored as topic configs that are introduced since
> 0.8.1, you can find it in the wiki you mentioned.
>
Ah, I didn't notice the /config section.
But it still doesn't show the replication factor.
[zk: localhost:2181(CONNECTED) 3] get /config/topics/__consumer_offsets
{"version":1,"config":{"segment.bytes":"104857600","cleanup.policy":"compact"}}
cZxid = 0xc0000017a
ctime = Wed Aug 05 22:48:12 UTC 2015
mZxid = 0xc0000017a
mtime = Wed Aug 05 22:48:12 UTC 2015
pZxid = 0xc0000017a
cversion = 0
dataVersion = 0
aclVersion = 0
ephemeralOwner = 0x0
dataLength = 79
numChildren = 0
I tried that for a number of different topics, and none of them have it.
-James
> Guozhang
>
> On Fri, Oct 16, 2015 at 12:33 PM, James Cheng <jch...@tivo.com> wrote:
>
>> Hi,
>>
>> Where is the replication factor for a topic stored? It isn't listed at
>> https://cwiki.apache.org/confluence/display/KAFKA/Kafka+data+structures+in+Zookeeper.
>> But the kafka-topics --describe command returns something. Where is it
>> finding that?
>>
>> Thanks,
>> -James
>>
>>
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>
>
> --
> -- Guozhang
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