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update configuration for FD-323 (pingcap#8112)
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fuzhe1989 authored Jan 6, 2022
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Expand Up @@ -155,6 +155,9 @@ delta_index_cache_size = 0
cop_pool_size = 0
## 从 v5.0 引入,表示 TiFlash Coprocessor 最多同时执行的 batch 请求数量。如果请求数量超过了该配置指定的值,多出的请求会排队等待。如果设为 0 或不设置,则使用默认值,即物理核数的两倍。
batch_cop_pool_size = 0
## 从 v5.4.0 引入,表示是否启用可自动扩展的线程池,这项功能可以显著提高 TiFlash 在高并发场景的 CPU 利用率。默认为 false。该功能为实验特性,不推荐在生产环境中开启。
# enable_elastic_threadpool = false


## 安全相关配置,从 v4.0.5 开始生效
[security]
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