branch-2.1: [Fix](remote-fs)Change closed Field to Instance-Level to Avoid Global Shutdown Issues in RemoteFileSystem #48351 #48379
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… Shutdown Issues in RemoteFileSystem (#48351) ### PR Description: Change Background: The closed field in the current RemoteFileSystem class is static, meaning it is shared globally across all instances of the class. This design leads to issues when multiple parts of the application use RemoteFileSystem and attempt to close it. Once one instance is closed, the static closed field is set to true, causing other instances to incorrectly report that the file system is unavailable. This can cause confusion and inconsistent behavior, especially when multiple threads are involved. ### Change Details: closed Field: The closed field has been moved from a static field to an instance-level field. This ensures that each RemoteFileSystem instance maintains its own shutdown status, eliminating the problem of shared state between instances.
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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run buildall |
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Cherry-picked from #48351