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Posted to user@ignite.apache.org by Stephen Darlington <st...@gridgain.com> on 2020/10/14 08:06:54 UTC
Re: ZookeeperClusterNode memory leak(potential)
What version of Ignite are you using?
> On 14 Oct 2020, at 08:36, 38797715 <38...@qq.com> wrote:
>
> Hi team,
>
> About 50 nodes (including client nodes) were discovered by zookeeper.
>
> After running for about 2 days, you will find that the number of ZookeeperClusterNode instances increases significantly (about 1.6 million). After running for a longer time, it may cause memory overflow.
>
> <微信图片_20201014153308.png.png>
>
>
>
> <微信图片_20201014153354.png>
Re: ZookeeperClusterNode memory leak(potential)
Posted by Ilya Kasnacheev <il...@gmail.com>.
Hello!
If you can reproduce this issue reliably, can you provide logs and heap
dumps from one of the runs?
Regards,
--
Ilya Kasnacheev
ср, 14 окт. 2020 г. в 12:37, 38797715 <38...@qq.com>:
> Hi,
>
> 2.8.1
> 在 2020/10/14 下午4:06, Stephen Darlington 写道:
>
> What version of Ignite are you using?
>
> On 14 Oct 2020, at 08:36, 38797715 <38...@qq.com> wrote:
>
> Hi team,
>
> About 50 nodes (including client nodes) were discovered by zookeeper.
>
> After running for about 2 days, you will find that the number of
> ZookeeperClusterNode instances increases significantly (about 1.6 million).
> After running for a longer time, it may cause memory overflow.
>
> <微信图片_20201014153308.png.png>
>
>
> <微信图片_20201014153354.png>
>
>
>
>
Re: ZookeeperClusterNode memory leak(potential)
Posted by 38797715 <38...@qq.com>.
Hi,
2.8.1
在 2020/10/14 下午4:06, Stephen Darlington 写道:
> What version of Ignite are you using?
>
>> On 14 Oct 2020, at 08:36, 38797715 <38797715@qq.com
>> <ma...@qq.com>> wrote:
>>
>> Hi team,
>>
>> About 50 nodes (including client nodes) were discovered by zookeeper.
>>
>> After running for about 2 days, you will find that the number of
>> ZookeeperClusterNode instances increases significantly (about 1.6
>> million). After running for a longer time, it may cause memory overflow.
>>
>> <微信图片_20201014153308.png.png>
>>
>>
>> <微信图片_20201014153354.png>
>
>