We are seeing the following on an Exchange 2016 box:
It did drop below 10% space on the queue drive briefly and had to have Log Name: Application
Source: MSExchangeApplicationLogic
Date: 18/03/2020 11:17:32
Event ID: 3025
Task Category: Extension
Level: Error
Keywords: Classic
User: N/A
Computer: %computername%.domain.local
Description:
Scenario: GetKillBit. Failed to download killbit list from OMEX server. Exception: System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at System.Net.Sockets.Socket.EndReceive(IAsyncResult asyncResult)
at System.Net.Sockets.NetworkStream.EndRead(IAsyncResult asyncResult)
--- End of inner exception stack trace ---
at System.Net.TlsStream.EndWrite(IAsyncResult asyncResult)
at System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar)
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at Microsoft.Exchange.Data.ApplicationLogic.Extension.BaseAsyncOmexCommand.c__DisplayClass2.b__1()
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="MSExchangeApplicationLogic" />
<EventID Qualifiers="49156">3025</EventID>
<Level>2</Level>
<Task>3</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2020-03-18T11:17:32.000000000Z" />
<EventRecordID>14931349</EventRecordID>
<Channel>Application</Channel>
<Computer>%computername%.domain.local</Computer>
<Security />
</System>
<EventData>
<Data>GetKillBit</Data>
<Data>System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at System.Net.Sockets.Socket.EndReceive(IAsyncResult asyncResult)
at System.Net.Sockets.NetworkStream.EndRead(IAsyncResult asyncResult)
--- End of inner exception stack trace ---
at System.Net.TlsStream.EndWrite(IAsyncResult asyncResult)
at System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar)
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at Microsoft.Exchange.Data.ApplicationLogic.Extension.BaseAsyncOmexCommand.<>c__DisplayClass2.<EndGetResponseCallback>b__1()</Data>
</EventData>
</Event>
This was around the time of a space issue of the queue disk going below 10% which meant clearing some log files.
The disk was never full though, so why it would have affected the download I don't know...
Edited by moderator
a year ago
|
Reason: Not specified
