我目前有一个WCF工作流服务,有5000个实例闲置等待人工输入。当服务接收到更新数据库的请求时,持久性需要5秒钟才能持久化到数据库。如果我只有500个实例,持续时间是按照timeToPersist = 0秒的瞬间。无论如何加快这一点?WF4持久性很慢
'<sqlWorkflowInstanceStore
connectionStringName="Request"
instanceCompletionAction="DeleteAll"
instanceLockedExceptionAction="BasicRetry"
instanceEncodingOption="GZip"
hostLockRenewalPeriod="00:00:05"
runnableInstancesDetectionPeriod="00:00:02"
/>
<workflowIdle
timeToUnload="00:00:00"
timeToPersist="00:00:00" />
<serviceThrottling maxConcurrentInstances="15"/>'