How long Flink state default TTL，if I don't config the state ttl config?

[LakeShen]

Hi community，I have a question about flink state ttl.If I don't config the
flink state ttl config,
How long the flink state retain？Is it forever retain in hdfs?
Thanks your replay.

[LakeShen]

I saw the flink source code, I find the flink state ttl default is
never expire,is it right?

LakeShen <[hidden email]> 于2020年1月6日周一 上午9:58写道：

> Hi community，I have a question about flink state ttl.If I don't config the
> flink state ttl config,
> How long the flink state retain？Is it forever retain in hdfs?
> Thanks your replay.
>

[Zhu Zhu]

Yes. State TTL is by default disabled.

Thanks,
Zhu Zhu

LakeShen <[hidden email]> 于2020年1月6日周一 上午10:09写道：

> I saw the flink source code, I find the flink state ttl default is
> never expire,is it right?
>
> LakeShen <[hidden email]> 于2020年1月6日周一 上午9:58写道：
>
>> Hi community，I have a question about flink state ttl.If I don't config
>> the flink state ttl config,
>> How long the flink state retain？Is it forever retain in hdfs?
>> Thanks your replay.
>>
>

[LakeShen]

Ok, got it ,thank you

Zhu Zhu <[hidden email]> 于2020年1月6日周一 上午10:30写道：

> Yes. State TTL is by default disabled.
>
> Thanks,
> Zhu Zhu
>
> LakeShen <[hidden email]> 于2020年1月6日周一 上午10:09写道：
>
>> I saw the flink source code, I find the flink state ttl default is
>> never expire,is it right?
>>
>> LakeShen <[hidden email]> 于2020年1月6日周一 上午9:58写道：
>>
>>> Hi community，I have a question about flink state ttl.If I don't config
>>> the flink state ttl config,
>>> How long the flink state retain？Is it forever retain in hdfs?
>>> Thanks your replay.
>>>
>>