BUG-000139394 for ArcGIS Runtime SDK

漏洞 ID 编号	BUG-000139394
已提交	April 27, 2021
上次修改时间	June 5, 2024
适用范围	ArcGIS Runtime SDK
找到的版本	100.11
操作系统	Windows OS
操作系统版本	10.0 64 Bit
状态	Known Limit

附加信息

This issue is specific Garbage Collection in conjunction with the x86/32-bit architecture, .NET Framework, and the pattern in which the API is used. 1. Avoid closing the MobileMapPackage between each call to RouteTask.SolveRouteAsync() (in the reproducer this is in the ProcessLocations function). e.g. ``` streetMapPremiumPackage.Close(); // Remove this call. ``` 2. Call GC.Collect/GC.WaitForPendingFinalizers before the call to streetMapPremiumPackage.Close(): When it is necessary to close the MobileMapPackage between each call to SolveRouteAsync, assign the RouteTask to null and call GC.Collect/GC.WaitForPendingFinalizers before the call to streetMapPremiumPackage.Close();. e.g. ``` solveRouteTask = null; GC.Collect(); GC.WaitForPendingFinalizers(); streetMapPremiumPackage.Close(); ``` 3. Target x64: This issue is only reproducible when the application is compiled as 32-bit (or AnyCPU + Prefer 32-bit), and not when the application is compiled as x64 (or AnyCPU and running on a x64 machine). 4. Update from .NET Framework to .NET 6: The issue was no longer reproducible after updating the repro app to .NET 6. https://docs.microsoft.com/en-us/dotnet/core/porting/upgrade-assistant-overview

重现步骤

漏洞 ID: BUG-000139394

软件:

ArcGIS Runtime SDK

发现关于本主题的更多内容

获取来自 ArcGIS 专家的帮助

联系技术支持部门

下载 Esri 支持应用程序

转至下载选项

Running multiple RouteTasks consumes 50% to 100% of the CPU performance.

附加信息

重现步骤

当漏洞状态发生变化时获得通知

发现关于本主题的更多内容