HAManagerService

The main service class of HAManager.

Inherits from type Service and adds the following.

Attributes Summary
description : StringAn optional String-valued description.
activateEnabled : booleanA boolean-valued flag indicating whether HAManager should enable application groups on this server.
isAlivePeriodSec : intSpecifies a timer value in seconds.
transportBufferSize : intBuffer size for the underlying Group Communication System stack.
coreGroupName : StringThe name of the core group which contains this server as a member (CoreGroupServer).

Attribute Details

description    -    An optional String-valued description.
     data type:  String
     default Value:   unspecified



activateEnabled    -    A boolean-valued flag indicating whether HAManager should enable application groups on this server. On encountering a 'false' value, HAManager will not activate application components on this server. The flag can be set to 'false' by users to take a server out of quorum calculations.
     data type: boolean
     default Value:   unspecified
     Allowed Values:  true   false  



isAlivePeriodSec    -    Specifies a timer value in seconds. After the expiry of the timer, HAManager may panic the JVM. The value of this field must be greater than -2.
     data type:  int
     default Value:   120



transportBufferSize    -    Buffer size for the underlying Group Communication System stack. The permissible values are from 1 to 10. The number indicates a scaling factor.
     data type:  int
     default Value:   1



coreGroupName    -    The name of the core group which contains this server as a member (CoreGroupServer).
     data type:  String
     default Value:   unspecified


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