Some times Biztalk Host gets freeze and does not perform any activity at all

 

Hi,

We have 2 servers in the BizTalk Group, Intermittently we see that the Host gets freeze and does not perform any
activity at all.
There are Receive locations, orchestrations and Send ports deployed on this
host instance. when it freezes, none of the files get picked from the folders,
orchestration remains actiive.

When we check the eventlog ,I we can see below COM+ excpetion.After the hots instance restart  it is working normally.

 

Log
Name:      Application

Source:       
Microsoft-Windows-Complus

Date:         
7/27/2015 8:20:01 AM

Event
ID:      4786

Task Category: (8)

Level:        
Error

Keywords:     
Classic

User:         
N/A

Computer:      

Description:

The system has called a custom
component and that component has failed and generated an exception. This
indicates a problem with the custom component. Notify the developer of this
component that a failure has occurred and provide them with the information
below.

Component Prog ID: 2[ODBC][Env
00000000002F55F0]

Method Name:
IDispenserDriver::DestroyResource

Server Application ID:
{A37DDEFA-2345-4DAE-9636-573E6FF41017}

Server Application Instance ID:

{8E626D2B-28BD-479B-AED2-0F4BCF9AA325}

Server Application Name: 

Exception: C0000005

Address: 0x000007FEF9CB04BC

Event Xml:

<Event xmlns=”http://schemas.microsoft.com/win/2004/08/events/event“>

  <System>

    <Provider
Name=”Microsoft-Windows-Complus”
Guid=”{0f177893-4a9c-4709-b921-f432d67f43d5}”
EventSourceName=”COM+” />

    <EventID
Qualifiers=”49154″>4786</EventID>

   
<Version>0</Version>

   
<Level>2</Level>

    <Task>8</Task>

   
<Opcode>0</Opcode>

   
<Keywords>0x80000000000000</Keywords>

   
<TimeCreated SystemTime=”2015-07-20T12:20:01.000000000Z” />

   
<EventRecordID>4800971</EventRecordID>

   
<Correlation />

    <Execution
ProcessID=”0″ ThreadID=”0″ />

    <Channel>Application</Channel>

   
<Computer></Computer>

    <Security
/>

  </System>

  <EventData>

    <Data
Name=”param1″>

Component Prog ID: 2[ODBC][Env
00000000002F55F0]

Method Name:
IDispenserDriver::DestroyResource

Server Application ID:
{A37DDEFA-2345-4DAE-9636-573E6FF41017}

Server Application Instance ID:

{8E626D2B-28BD-479B-AED2-0F4BCF9AA325}

Server Application Name:
BNS.SCS.Scbf2

Exception: C0000005

Address:
0x000007FEF9CB04BC</Data>

  </EventData>

</Event>