com.cloudera.api.model

Class ApiRollingUpgradeServicesArgs

java.lang.Object

com.cloudera.api.model.ApiRollingUpgradeServicesArgs

public class ApiRollingUpgradeServicesArgs
extends Object

Arguments used for Rolling Upgrade command.

Constructor Summary

Constructors

Constructor and Description
ApiRollingUpgradeServicesArgs()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
Integer	getSlaveBatchSize() Number of hosts with slave roles to upgrade at a time.
Integer	getSlaveFailCountThreshold() The threshold for number of slave host batches that are allowed to fail to restart before the entire command is considered failed.
Integer	getSleepSeconds() Number of seconds to sleep between restarts of slave host batches.
String	getUpgradeFromCdhVersion() Current CDH Version of the services.
List<String>	getUpgradeServiceNames() List of services to upgrade.
String	getUpgradeToCdhVersion() Target CDH Version for the services.
int	hashCode()
void	setSlaveBatchSize(Integer slaveBatchSize)
void	setSlaveFailCountThreshold(Integer slaveFailCountThreshold)
void	setSleepSeconds(Integer sleepSeconds)
void	setUpgradeFromCdhVersion(String upgradeFromCdhVersion)
void	setUpgradeServiceNames(List<String> upgradeServiceNames)
void	setUpgradeToCdhVersion(String upgradeToCdhVersion)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ApiRollingUpgradeServicesArgs

public ApiRollingUpgradeServicesArgs()

Method Detail

getUpgradeFromCdhVersion

public String getUpgradeFromCdhVersion()

Current CDH Version of the services. Example versions are: "5.1.0", "5.2.2" or "5.4.0"

setUpgradeFromCdhVersion

public void setUpgradeFromCdhVersion(String upgradeFromCdhVersion)

getUpgradeToCdhVersion

public String getUpgradeToCdhVersion()

Target CDH Version for the services. The CDH version should already be present and activated on the nodes. Example versions are: "5.1.0", "5.2.2" or "5.4.0"

setUpgradeToCdhVersion

public void setUpgradeToCdhVersion(String upgradeToCdhVersion)

getSlaveBatchSize

public Integer getSlaveBatchSize()

Number of hosts with slave roles to upgrade at a time. Must be greater than zero. Default is 1.

setSlaveBatchSize

public void setSlaveBatchSize(Integer slaveBatchSize)

getSleepSeconds

public Integer getSleepSeconds()

Number of seconds to sleep between restarts of slave host batches. Must be greater than or equal to 0. Default is 0.

setSleepSeconds

public void setSleepSeconds(Integer sleepSeconds)

getSlaveFailCountThreshold

public Integer getSlaveFailCountThreshold()

The threshold for number of slave host batches that are allowed to fail to restart before the entire command is considered failed. Must be greater than or equal to 0. Default is 0.

This argument is for ADVANCED users only.

setSlaveFailCountThreshold

public void setSlaveFailCountThreshold(Integer slaveFailCountThreshold)

getUpgradeServiceNames

public List<String> getUpgradeServiceNames()

List of services to upgrade. Only the services that support rolling upgrade should be included.

setUpgradeServiceNames

public void setUpgradeServiceNames(List<String> upgradeServiceNames)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object