The rule triggers an alert when SQL Server Service Broker is not able to allocate memory for cryptographic operations.
Service Broker was unable to allocate memory for cryptographic operations. This message is a symptom of another problem.
Note : Some cryptographic operation failures that are not related to low memory may be reported as allocation failures.
This error is logged to the Windows application log as MSSQLSERVER event ID 9634.
Check the SQL Server error log for additional messages, and address the underlying problem.
Increase the available memory and restart the server. Consider the following solutions to increase available memory:
Increase the size of the paging file.
Restart the server with the -g memory_to_reserve option to increase the amount of memory that SQL Server will leave available for memory allocations within the SQL Server process.
Add physical memory. On a 32-bit system, you can add more than 4 GB of physical memory if you use Microsoft Windows Address Windowing Extensions (AWE).
Name | Description | Default Value |
Enabled | Enables or disables the workflow. | Yes |
Priority | Defines Alert Priority. | 1 |
Severity | Defines Alert Severity. | 2 |
Target | Microsoft.SQLServer.2014.DBEngine | ||
Category | EventCollection | ||
Enabled | True | ||
Event_ID | 9634 | ||
Event Source | $Target/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.DBEngine"]/ServiceName$ | ||
Alert Generate | True | ||
Alert Severity | Error | ||
Alert Priority | Normal | ||
Remotable | True | ||
Alert Message |
| ||
Event Log | Application | ||
Comment | Mom2014ID='{80FD1A3B-1CBC-451A-850E-234279CE3CAE}';MOM2014GroupID={467ECC75-C5DA-42BD-955C-A73BBB51AF74} |
ID | Module Type | TypeId | RunAs |
---|---|---|---|
_F6DA1507_12AF_11D3_AB21_00A0C98620CE_ | DataSource | Microsoft.Windows.EventProvider | Default |
GenerateAlert | WriteAction | System.Health.GenerateAlert | Default |
<Rule ID="Microsoft.SQLServer.2014.Service_Broker_was_not_able_to_allocate_memory_for_cryptographic_operations_5_Rule" Target="SQL2014Core!Microsoft.SQLServer.2014.DBEngine" Enabled="true" ConfirmDelivery="true" Remotable="true" Comment="Mom2014ID='{80FD1A3B-1CBC-451A-850E-234279CE3CAE}';MOM2014GroupID={467ECC75-C5DA-42BD-955C-A73BBB51AF74}">
<Category>EventCollection</Category>
<DataSources>
<DataSource ID="_F6DA1507_12AF_11D3_AB21_00A0C98620CE_" Comment="{F6DA1507-12AF-11D3-AB21-00A0C98620CE}" TypeID="Windows!Microsoft.Windows.EventProvider">
<ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>
<LogName>Application</LogName>
<Expression>
<And>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery>EventDisplayNumber</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value>9634</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
<Expression>
<SimpleExpression>
<ValueExpression>
<XPathQuery>PublisherName</XPathQuery>
</ValueExpression>
<Operator>Equal</Operator>
<ValueExpression>
<Value>$Target/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.DBEngine"]/ServiceName$</Value>
</ValueExpression>
</SimpleExpression>
</Expression>
</And>
</Expression>
</DataSource>
</DataSources>
<WriteActions>
<WriteAction ID="GenerateAlert" TypeID="SystemHealth!System.Health.GenerateAlert">
<Priority>1</Priority>
<Severity>2</Severity>
<AlertMessageId>$MPElement[Name="Microsoft.SQLServer.2014.Service_Broker_was_not_able_to_allocate_memory_for_cryptographic_operations_5_Rule.AlertMessage"]$</AlertMessageId>
<AlertParameters>
<AlertParameter1>Event ID: $Data/EventDisplayNumber$. $Data/EventDescription$</AlertParameter1>
</AlertParameters>
<Suppression>
<SuppressionValue/>
</Suppression>
</WriteAction>
</WriteActions>
</Rule>