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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Website down - Lucene.Net.Index.MergePolicy -  Error 503Website down - Lucene.Net.Index.MergePolicy - Error 503
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5/5/2015 2:33 PM
 

We've been having lots of disruptions with our website running on DNN 7.2.2. The website goes down with (Error 503 Service Unavailable, Service Unavailable, Guru Meditation: XID: 825435418, Varnish cache server). When I log on to the server the w3wp.exe requests debugging (Visual studio Just-In-Time Debugger. An unhandled Microsoft .NET Framework exception occured in w3wp.exe). We never had such problems before. Our hosting company said that this is error on the website and not related to the server. In the event log there are constant entries of the following:

Server Updated:XYZ03

IISAppName:/LM/W3SVC/6/ROOT

Last Activity Date:5/5/2015 7:03:33 PM

Server Name: XYZ03


This is what we are getting in the log: 


Application: w3wp.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: Lucene.Net.Index.MergePolicy+MergeException
Stack:
at Lucene.Net.Index.ConcurrentMergeScheduler.HandleMergeException(System.Exception)
at Lucene.Net.Index.ConcurrentMergeScheduler+MergeThread.Run()
at System.Threading.ThreadHelper.ThreadStart_Context(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Threading.ThreadHelper.ThreadStart()

Any ideas?
 
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5/5/2015 6:11 PM
 
delete Content of /app_data/search and decrease frequency of Search indexing Job in Host > Scheduler

Cheers from Germany,
Sebastian Leupold (Microsoft MVP)

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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5/5/2015 7:17 PM
 
Thanks. This fixed the problem.
 
New Post
5/6/2015 3:42 AM
 
I am glad I was able to help.
Have fun using DNN :))

Cheers from Germany,
Sebastian Leupold (Microsoft MVP)

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Website down - Lucene.Net.Index.MergePolicy -  Error 503Website down - Lucene.Net.Index.MergePolicy - Error 503


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