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Posted to user@flink.apache.org by Alexander Smirnov <al...@gmail.com> on 2018/03/21 11:02:20 UTC

Apache Zookeeper vs Flink Zookeeper

Hi,

For standalone cluster configuration, is it possible to use vanilla Apache
Zookeeper?

I saw there's a wrapper around it in Flink -  FlinkZooKeeperQuorumPeer. Is
it mandatory to use it?

Thank you,
Alex

Re: Apache Zookeeper vs Flink Zookeeper

Posted by Alexander Smirnov <al...@gmail.com>.

Thanks Gary, appreciate your quick response

On Wed, Mar 21, 2018 at 2:33 PM Gary Yao <ga...@data-artisans.com> wrote:

> Hi Alex,
>
> You can use vanilla Apache ZooKeeper. The class FlinkZooKeeperQuorumPeer
> is only
> used if you start ZooKeeper via the provided script bin/zookeeper.sh.
> FlinkZooKeeperQuorumPeer does not add any functionality except creating
> ZooKeeper's myid file.
>
> Best,
> Gary
>
> On Wed, Mar 21, 2018 at 12:02 PM, Alexander Smirnov <
> alexander.smirnoff@gmail.com> wrote:
>
>> Hi,
>>
>> For standalone cluster configuration, is it possible to use vanilla
>> Apache Zookeeper?
>>
>> I saw there's a wrapper around it in Flink -  FlinkZooKeeperQuorumPeer.
>> Is it mandatory to use it?
>>
>> Thank you,
>> Alex
>>
>
>

Re: Apache Zookeeper vs Flink Zookeeper

Posted by Gary Yao <ga...@data-artisans.com>.

Hi Alex,

You can use vanilla Apache ZooKeeper. The class FlinkZooKeeperQuorumPeer is
only
used if you start ZooKeeper via the provided script bin/zookeeper.sh.
FlinkZooKeeperQuorumPeer does not add any functionality except creating
ZooKeeper's myid file.

Best,
Gary

On Wed, Mar 21, 2018 at 12:02 PM, Alexander Smirnov <
alexander.smirnoff@gmail.com> wrote:

> Hi,
>
> For standalone cluster configuration, is it possible to use vanilla Apache
> Zookeeper?
>
> I saw there's a wrapper around it in Flink -  FlinkZooKeeperQuorumPeer. Is
> it mandatory to use it?
>
> Thank you,
> Alex
>