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PoolInterface的initPool，worker进程是无法复用这些链接的，导致产生了很多无用的连接 #123

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jinand10 opened this issue Jul 18, 2019 · 2 comments
Open

PoolInterface的initPool，worker进程是无法复用这些链接的，导致产生了很多无用的连接 #123

jinand10 opened this issue Jul 18, 2019 · 2 comments

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@jinand10
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@JanHuang
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在同个worker里面使用的连接是同一个的，不同worker之间的连接是不通用的。也就是说，假如您开了8个worker，那么就会产生8个连接，而这8个连接仅服务与当前worker里面的业务使用

@jinand10
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是这样的，假设开了10个worker，服务启动后， 我查看DB连接 已经初始化了30个连接，这些连接是无用的，每当有请求过来， 对应的worker会再初始化一次，不会去复用之前的那30个连接

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@JanHuang @jinand10