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sentinel springwebmvc不支持异步async请求 #2447

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halfciga opened this issue Nov 12, 2021 · 1 comment · May be fixed by #2700
Open

sentinel springwebmvc不支持异步async请求 #2447

halfciga opened this issue Nov 12, 2021 · 1 comment · May be fixed by #2700
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area/integrations Issues or PRs related to integrations with open-source components good first issue Good for newcomers kind/bug Category issues or prs related to bug.

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@halfciga
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我们在Controller使用了WebAsyncTask的异步返回方式，这种情况下，AbstractSentinelInterceptor中的prehandle会执行两次，rckey变成了2，但是afterCompletion只会执行一次（而且还是在另外一个线程请求的），导致clean的逻辑无法执行，这样entry和context在threadlocal中一直无法清除，最终oom
@sczyh30 sczyh30 added the area/integrations Issues or PRs related to integrations with open-source components label Nov 12, 2021
@sczyh30 sczyh30 added kind/bug Category issues or prs related to bug. good first issue Good for newcomers labels Mar 22, 2022
@icodening icodening linked a pull request Apr 29, 2022 that will close this issue
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@Linzyoo
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Linzyoo commented Aug 24, 2024

It seems fixed by #3440

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area/integrations Issues or PRs related to integrations with open-source components good first issue Good for newcomers kind/bug Category issues or prs related to bug.
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bugfix: support async for spring mvc icodening/Sentinel
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@sczyh30 @halfciga @Linzyoo