We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
OpenLooKeng version (source or binary): 1.6.0
OS platform & distribution (eg., Linux Ubuntu 16.04): EulerOS 2.0SP10x86_64
Java version: OpenJDK8U-jdk_x64_linux_hotspot_8u222b10.tar
目前OLK进行ES搜索的时候,貌似默认是先从ES上按给定的index抓取全部数据后,再执行给定的SQL语句。我去查看了ES的连接器,没有找到算子下推的相关代码和功能(而MySQL和Oracle的连接器有)。 我们现在单个ES栈上有百亿左右的数据量,一个index的数据容量在1TB以上,这样通过OLK进行搜索就几乎是不可能的了。 所以我们想了解一下,是否有其他方法可以优化搜索,还是以目前的情况是做不到的?谢谢!
The text was updated successfully, but these errors were encountered:
No branches or pull requests
Software Environment:
OpenLooKeng version (source or binary): 1.6.0
OS platform & distribution (eg., Linux Ubuntu 16.04): EulerOS 2.0SP10x86_64
Java version: OpenJDK8U-jdk_x64_linux_hotspot_8u222b10.tar
Describe the current behavior
目前OLK进行ES搜索的时候,貌似默认是先从ES上按给定的index抓取全部数据后,再执行给定的SQL语句。我去查看了ES的连接器,没有找到算子下推的相关代码和功能(而MySQL和Oracle的连接器有)。
我们现在单个ES栈上有百亿左右的数据量,一个index的数据容量在1TB以上,这样通过OLK进行搜索就几乎是不可能的了。
所以我们想了解一下,是否有其他方法可以优化搜索,还是以目前的情况是做不到的?谢谢!
The text was updated successfully, but these errors were encountered: