SharePoint 2016已经发布很久了,然而,默认安装VS2015以后,却没有SharePoint 2016的开发模板。其实问题很简单,和VS2012开发SharePoint 2013一样,需要装插件。主要因为VS2015的发布时间比SharePoint 2016稍......
2021-06-25 975 SharePoint开发模板
roblem: NodeRunner.exe is consuming a lot of memory and CPU resulted in performance issues on SharePoint 2013 server.
Solution:
NodeRunner.exe is a SharePoint 2013 Search service component and it is resource hungry. To reduce the CPU and Memory impact of this process, follow below steps:
Step 1: Reduce the CPU impact of the search service
By default SharePoint search uses "maximum" to speed up its search crawling process. To reduce the CPU usage of the search service, run this PowerShell script from any one of your SharePoint 2013 server:
Set-SPEnterpriseSearchService -PerformanceLevel Reduced
This sets Search Service Application crawl component to use less number of threads.
Step 2: Limit the NodeRunner.exe's Memory usage:
Step 3: Restart Search Service
For the above steps to take effect, You have to restart SharePoint 2013 search service. Go to Services console, restart SharePoint Search Host Controller process. Or use the PowerShell cmdlet to restart Search host controller process:
Restart-Service SPSearchHostController
The downside of the above changes: Since you are restricting resources to SharePoint search service, it increases search crawl time!
Do not limit node runner memory in Production Servers!Instead try increasing the Memory on SharePoint Production servers.PowerShell to Set NodeRunner config:
#NodeRunner File Path $NRFile= "C:\Program Files\Microsoft Office Servers\15.0\Search\Runtime\1.0\noderunner.exe.config" #Get the XML $NodeRunnerConfig = New-Object XML $NodeRunnerConfig.Load($NRFile) #Set Limit to 100 MB $NodeRunnerConfig.configuration.nodeRunnerSettings.memoryLimitMegabytes = "100" $NodeRunnerConfig.Save($NRFile)
标签: How Limit NodeRunner.exe High Memory CPU Usage roblem
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