DBLE cpu 高负载时排查手段 #2950
              
                
                  
                  
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                    PanternBao
                  
              
          
                  
                    
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              DBLE cpu 高负载时排查手段
            
            #2950
          
          
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| dble cpu 使用率较高时,如何排查? | 
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          Answered by
          
            PanternBao
          
      
      
        Nov 26, 2021 
      
    
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| 排查步骤
 
 
 
 
 
 
 
 
 
 
 可能原因1. gc 导致cpu高负载若通过上面排查出来的是gc线程占用cpu比较高 2. 代码问题导致的高负载联系dble官方并提供堆栈文件,dble日志 | 
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      Answer selected by
        yanhuqing666
  
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排查步骤
可能原因
1. gc 导致cpu高负载
若通过上面排查出来的是gc线程占用cpu比较高
可以参考:OOM 排查方式 进一步排查
2. 代码问题导致的高负载
联系dble官方并提供堆栈文件,dble日志