Why dubbo does choose to create a lock file and use nio file lock

goqiplq2 于 4个月前发布在其他

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Why dubbo does choose to create a lock file and use nio file lock to control the concurrent problem during saving cache properties to disk instead of other locks? Thanks.

dubbo

来源：https://github.com/apache/dubbo/issues/11831

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按热度按时间

nxagd54h1#

When there are multiple Dubbo instances

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jgzswidk2#

When there are multiple Dubbo instances

So could we use filelock on cache file directly? Could creating an additional lock file avoid some potential problems? Thanks a lot.

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o7jaxewo3#

Great, can you describe your approach, I suggest you make a PR.

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Why dubbo does choose to create a lock file and use nio file lock

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