Hello everyone,
After upgrading our environment from Open Distro 1.11 to 1.12 version, we are facing issues regarding the JVM memory usage :
The heap usage seems to grow with no reason. The environment resources remain the same before and after the update.
Are there any known issues about this or breaking changes that may cause this behaviour?
Any assistance will be greatly appreciated.
Regards!
Phandora:
1.11 to 1.12 version
Hi @Phandora we have fixed some performance issues in the latest 1.13.1 version, could you try that version here: Redirecting to /for-elasticsearch/
Thanks.
Hi @zhujiaxi !
We have been checking the changelog for 1.13.0 and 1.13.1 versions and we have not found any issues related to the heap performance.
Could you give us more details about those performance issues?
Thanks.
Hi @Phandora ,
You can reference this issue on the performance issue we fixed in 1.13.1.
opened 06:51PM - 24 Feb 21 UTC
closed 05:54PM - 05 Mar 21 UTC
I see considerable Performance degradation between the versions 1.11.0 and 1.13.… 0. I do not know which section this issue belongs to so i am opening issue in opendistro-build section. I tried to sample data in both versions on the same machine and view the the dashboard. version 1.11.0 is loading very fast when compared with 1.13.0. The difference is lot. its in seconds.
i have not tested with actual data.
Open distro version 1.11.0
![image](https://user-images.githubusercontent.com/25397819/109050093-04f96000-76a7-11eb-8742-fcc8900c7b7f.png)
Open distro version 1.13.0
![image](https://user-images.githubusercontent.com/25397819/109050080-01fe6f80-76a7-11eb-915c-47a2e5690940.png)
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