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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2021/06/26 15:26:22 UTC

[GitHub] [skywalking] wu-sheng opened a new issue #7180: LAL rebuild due to performance impact.

wu-sheng opened a new issue #7180:
URL: https://github.com/apache/skywalking/issues/7180


   We are using LAL to analyze log analysis in the ALS case, which faces a very serious performance impact in only 10k traffic. 
   In a very simple case, sampling 5 logs in N seconds if logs show error status.
   
   @kezhenxu94 I remember there is proto to YAML object process, I am not sure whether it causes a big impact. We need to check this later because we also have to resolve this in an OAL style rebuild solution. Also, because it seems we will break the LAL APIs totally, we are better to change in the 8.7.0 rather than in further releases.
   


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[GitHub] [skywalking] kezhenxu94 closed issue #7180: Improve LAL performance

Posted by GitBox <gi...@apache.org>.
kezhenxu94 closed issue #7180:
URL: https://github.com/apache/skywalking/issues/7180


   


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[GitHub] [skywalking] wu-sheng commented on issue #7180: Improve LAL performance

Posted by GitBox <gi...@apache.org>.
wu-sheng commented on issue #7180:
URL: https://github.com/apache/skywalking/issues/7180#issuecomment-875151974


   Base on the latest feedback from @kezhenxu94, we have a chance to keep the current LAL tech stack, but improve the performance. Let's see what is the comparison result.


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