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doris 进行count(*) 操作是有时候会出现下面的错误 #1794

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nick-yangg opened this issue Sep 12, 2019 · 3 comments
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doris 进行count(*) 操作是有时候会出现下面的错误 #1794

nick-yangg opened this issue Sep 12, 2019 · 3 comments

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@nick-yangg
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failed to initialize storage reader. tablet=12301.1548401152, res=-105, backend=xx.xxx.xx.xx

这个问题是bug还是那里操作配置的有问题?

@imay
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imay commented Sep 12, 2019

可以把内存适当调整大一些,set exec_mem_limit =

@morningman
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You can search exec_mem_limit here:

http://doris.incubator.apache.org/documentation/cn/getting-started/advance-usage.html?highlight=exec_mem_limit

@nick-yangg
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image
我set exec_mem_limit 内存适当调整大了,但是问题依旧,日志中信息如上,我通过ulimit -n 8048 修改了配置之后问题消失了,希望对其他人有用。

@imay imay closed this as completed Apr 3, 2020
SWJTU-ZhangLei pushed a commit to SWJTU-ZhangLei/incubator-doris that referenced this issue Jul 25, 2023
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