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java.lang.Object com.atlassian.confluence.cluster.DefaultClusterConfigurationHelper
public class DefaultClusterConfigurationHelper
An implementation of ClusterConfigurationHelper
which assumes that a cluster of some sort is being used. The
specifics of the underlying clustering technology are handled by the ClusterManager
. If no cluster is being
used, then this class is not appropriate, and NonClusterConfigurationHelper
should be used instead.
Field Summary | |
---|---|
static java.lang.String |
CLUSTER
|
static java.lang.String |
CLUSTER_ADDRESS
|
static java.lang.String |
CLUSTER_HOME
|
static java.lang.String |
CLUSTER_INTERFACE
|
static java.lang.String |
CLUSTER_NAME
|
static java.lang.String |
CLUSTER_TTL
|
Constructor Summary | |
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DefaultClusterConfigurationHelper(com.atlassian.config.ApplicationConfig applicationConfig,
CacheConfigurationLoader cacheConfigLoader,
ClusterManager clusterManager)
|
Method Summary | |
---|---|
void |
bootstrapCluster()
Checks whether clustering is enabled, and bootstraps the cluster manager with an appropriate configuration |
void |
createCluster(java.lang.String clusterName,
java.io.File clusterHome)
Deprecated. |
void |
createCluster(java.lang.String clusterName,
java.io.File clusterHome,
java.net.InetAddress clusterAddress)
Creates a new cluster with the given name as long as the given cluster does not exist. |
void |
createCluster(java.lang.String clusterName,
java.io.File clusterHome,
java.net.InetAddress clusterAddress,
java.lang.String networkInterfaceName)
Creates a new cluster with the given name, on the specified network interface, as long as the given cluster does not exist. |
void |
createCluster(java.lang.String clusterName,
java.io.File clusterHome,
java.lang.String networkInterfaceName)
Deprecated. |
java.util.List |
getClusterableInterfaces()
Return a list of interfaces suitable for clustered communication. |
int |
getPermittedClusterNodes()
|
com.atlassian.fugue.Option<java.io.File> |
getSharedHome()
Return the shared home directory if one has been configured. |
boolean |
isClusteredInstance()
|
boolean |
isLicensedClusterNodesExceeded()
|
void |
joinCluster(java.lang.String clusterName,
java.io.File clusterHome)
Deprecated. |
void |
joinCluster(java.lang.String clusterName,
java.io.File clusterHome,
java.net.InetAddress clusterAddress)
Join the named cluster, as long as it exists and the licensed member count is not exceeded. |
void |
joinCluster(java.lang.String clusterName,
java.io.File clusterHome,
java.net.InetAddress clusterAddress,
java.lang.String networkInterfaceName)
Join the named cluster, on the specified network interface, as long as it exists and the licensed member count is not exceeded. |
void |
joinCluster(java.lang.String clusterName,
java.io.File clusterHome,
java.lang.String networkInterfaceName)
Deprecated. |
void |
publishConfiguration()
Publish the configuration of this instance to the shared cluster cache, where it can be loaded by subsequent nodes during setup. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
public static final java.lang.String CLUSTER
public static final java.lang.String CLUSTER_NAME
public static final java.lang.String CLUSTER_ADDRESS
public static final java.lang.String CLUSTER_INTERFACE
public static final java.lang.String CLUSTER_TTL
public static final java.lang.String CLUSTER_HOME
Constructor Detail |
---|
public DefaultClusterConfigurationHelper(com.atlassian.config.ApplicationConfig applicationConfig, CacheConfigurationLoader cacheConfigLoader, ClusterManager clusterManager)
Method Detail |
---|
public boolean isClusteredInstance()
isClusteredInstance
in interface ClusterConfigurationHelper
public boolean isLicensedClusterNodesExceeded()
isLicensedClusterNodesExceeded
in interface ClusterConfigurationHelper
@Deprecated public void joinCluster(java.lang.String clusterName, java.io.File clusterHome) throws ClusterException
ClusterConfigurationHelper
joinCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error joining the cluster.public void joinCluster(java.lang.String clusterName, java.io.File clusterHome, java.net.InetAddress clusterAddress) throws ClusterException
ClusterConfigurationHelper
joinCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error joining the cluster.@Deprecated public void joinCluster(java.lang.String clusterName, java.io.File clusterHome, java.lang.String networkInterfaceName) throws ClusterException
ClusterConfigurationHelper
joinCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error joining the cluster.public void joinCluster(java.lang.String clusterName, java.io.File clusterHome, java.net.InetAddress clusterAddress, java.lang.String networkInterfaceName) throws ClusterException
ClusterConfigurationHelper
joinCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error joining the cluster.@Deprecated public void createCluster(java.lang.String clusterName, java.io.File clusterHome) throws ClusterException
ClusterConfigurationHelper
createCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error setting up the cluster.public void createCluster(java.lang.String clusterName, java.io.File clusterHome, java.net.InetAddress clusterAddress) throws ClusterException
ClusterConfigurationHelper
createCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error setting up the cluster.@Deprecated public void createCluster(java.lang.String clusterName, java.io.File clusterHome, java.lang.String networkInterfaceName) throws ClusterException
ClusterConfigurationHelper
createCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error setting up the cluster.public void createCluster(java.lang.String clusterName, java.io.File clusterHome, java.net.InetAddress clusterAddress, java.lang.String networkInterfaceName) throws ClusterException
ClusterConfigurationHelper
createCluster
in interface ClusterConfigurationHelper
ClusterException
- if an error setting up the cluster.public void bootstrapCluster() throws ClusterException
ClusterConfigurationHelper
bootstrapCluster
in interface ClusterConfigurationHelper
ClusterException
- if there was an error configuring the cluster manager,
or if the licensed nodes were exceeded by joining the cluster.public int getPermittedClusterNodes()
getPermittedClusterNodes
in interface ClusterConfigurationHelper
public void publishConfiguration()
ClusterConfigurationHelper
publishConfiguration
in interface ClusterConfigurationHelper
public java.util.List getClusterableInterfaces()
ClusterConfigurationHelper
getClusterableInterfaces
in interface ClusterConfigurationHelper
NetworkInterface
objectspublic com.atlassian.fugue.Option<java.io.File> getSharedHome()
ClusterConfigurationHelper
getSharedHome
in interface ClusterConfigurationHelper
|
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