不会继续执行的废弃实例(僵尸实例) [英] Abandoned instances that will not continue execution (zombie instances)

问题描述

我有很多 WF 实例托管在 IIS/WAS 中，它们处于运行(空闲)状态，即使它们没有这么长的延迟或任何活动书签，它们也不会做任何事情.

I have a lot of WF instances hosted in IIS/WAS which are in a running (idle) state which will not do anything even though they don't have such a long delay or any active bookmark.

启用跟踪(HealthMonitoringProfile).

Tracking is enabled (HealthMonitoringProfile).

随着跟踪数据被删除，它们最终没有任何被跟踪的实例或事件.

As the tracking data is deleted, they end up without any tracked instance or events.

让它们再次工作的唯一方法是暂停和恢复它们，但这有时会失败并且总是很痛苦.

The only way to make them work again is to suspend and resume them, but this is sometimes failing and is always a pain.

有人遇到过这个问题吗?有什么帮助吗?

Has anyone had this issue? any help?

提前致谢

推荐答案

在这种情况下，它们很可能会触发错误并中止离开它们的状态.由于没有触发他们开始执行，他们只是坐在那里什么也不做.默认选项是 AbandonAndSuspend，以便您可以恢复它们.您需要找出导致它们故障的原因，通常您可以在跟踪信息中看到这一点.

In that case they are most likely triggering an error and abort leaving their state. As there is no trigger for them to start executing they just sit there and do nothing. The default option is to AbandonAndSuspend so you can resume them. You need to figure out what is causing them to fault and normally you can see that in the traced information.

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