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From Aljoscha Krettek <aljos...@apache.org>
Subject Re: Checkpointing with RocksDB as statebackend
Date Thu, 29 Jun 2017 15:33:02 GMT
Yup, I got that. I’m just wondering whether this occurs only with enabled checkpointing or
also when checkpointing is disabled.

> On 29. Jun 2017, at 17:31, Vinay Patil <vinay18.patil@gmail.com> wrote:
> 
> Hi Aljoscha,
> 
> Yes I have tried with 1.2.1 and 1.3.0 , facing the same issue.
> 
> The issue is not of Heap memory , it is of the Off-Heap memory that is getting used 
( please refer to the earlier snapshot I have attached in which the graph keeps on growing
).
> 
> 
> Regards,
> Vinay Patil
> 
> On Thu, Jun 29, 2017 at 8:55 PM, Aljoscha Krettek <aljoscha@apache.org <mailto:aljoscha@apache.org>>
wrote:
> Just a quick remark: Flink 1.3.0 and 1.2.1 always use FRocksDB, you shouldn’t manually
specify that.
> 
>> On 29. Jun 2017, at 17:20, Vinay Patil <vinay18.patil@gmail.com <mailto:vinay18.patil@gmail.com>>
wrote:
>> 
>> Hi Gerry,
>> 
>> Even I have faced this issue on 1.3.0 even by using FRocksDB and enabling incremental
checkpointing.
>> 
>> You can add FRocksDB dependency as shown here : https://github.com/apache/flink/pull/3704
<https://github.com/apache/flink/pull/3704>
>> 
>> We will have to set some RocksDB parameters  to get this working.
>> 
>> @Stefan or @Stephan : can you please help in resolving this issue
>> 
>> Regards,
>> Vinay Patil
>> 
>> On Thu, Jun 29, 2017 at 6:01 PM, gerryzhou [via Apache Flink User Mailing List archive.]
<ml+s2336050n14063h5@n4.nabble.com <mailto:ml+s2336050n14063h5@n4.nabble.com>>
wrote:
>> Hi, Vinay, 
>>      I observed a similar problem in flink 1.3.0 with rocksdb. I wonder how to use
FRocksDB as you mentioned above. Thanks. 
>> 
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