CleanReqDBAgent

Cleaning the RequestDB from obsolete records and kicking assigned requests

CleanReqDBAgent options

CleanReqDBAgent
{
   PollingTime = 60
   ControlDirectory = control/RequestManagement/CleanReqDBAgent
   # How many days, until finished requests are deleted
   DeleteGraceDays = 60
   # How many requests are deleted per cycle
   DeleteLimit = 100
   # If failed requests are deleted
   DeleteFailed = False
   # How many hours a request can stay assigned
   KickGraceHours = 1
   # How many requests are kicked per cycle
   KickLimit = 10000
   # Number of Days before a Request is cancelled,
   # regardless of State
   # if set to 0 (default) Requests are never cancelled
   CancelGraceDays = 0
}

class DIRAC.RequestManagementSystem.Agent.CleanReqDBAgent.CleanReqDBAgent(agentName, loadName, baseAgentName=False, properties={})

Bases: AgentModule

class CleanReqDBAgent

CANCEL_GRACE_DAYS = 0

DEL_FAILED = False

DEL_GRACE_DAYS = 60

DEL_LIMIT = 100

KICK_GRACE_HOURS = 1

KICK_LIMIT = 10000

__init__(agentName, loadName, baseAgentName=False, properties={})

Common __init__ method for all Agents. All Agent modules must define: __doc__

They are used to populate __codeProperties

The following Options are used from the Configuration: - /DIRAC/Setup - Status - Enabled - PollingTime default = 120 - MaxCycles default = 500 - WatchdogTime default = 0 (disabled) - ControlDirectory control/SystemName/AgentName - WorkDirectory work/SystemName/AgentName - shifterProxy ‘’ - shifterProxyLocation WorkDirectory/SystemName/AgentName/.shifterCred

It defines the following default Options that can be set via Configuration (above): - MonitoringEnabled True - Enabled True if Status == Active - PollingTime 120 - MaxCycles 500 - ControlDirectory control/SystemName/AgentName - WorkDirectory work/SystemName/AgentName - shifterProxy False - shifterProxyLocation work/SystemName/AgentName/.shifterCred

different defaults can be set in the initialize() method of the Agent using am_setOption()

In order to get a shifter proxy in the environment during the execute() the configuration Option ‘shifterProxy’ must be set, a default may be given in the initialize() method.

am_Enabled()

am_checkStopAgentFile()

am_createStopAgentFile()

am_getControlDirectory()

am_getCyclesDone()

am_getMaxCycles()

am_getModuleParam(optionName)

am_getOption(optionName, defaultValue=None): Gets an option from the agent’s configuration section. The section will be a subsection of the /Systems section in the CS.

am_getPollingTime()

am_getShifterProxyLocation()

am_getStopAgentFile()

am_getWatchdogTime()

am_getWorkDirectory()

am_go()

am_initialize(*initArgs)

Common initialization for all the agents.

This is executed every time an agent (re)starts. This is called by the AgentReactor, should not be overridden.

am_removeStopAgentFile()

am_secureCall(functor, args=(), name=False)

am_setModuleParam(optionName, value)

am_setOption(optionName, value)

am_stopExecution()

beginExecution()

endExecution()

execute(): execution in one cycle

finalize()

initialize(): initialization

requestClient(): request client getter