ClusterProperties (GridGain 8.9.15)

java.lang.Object
- org.apache.ignite.mesos.ClusterProperties

```
public class ClusterProperties
extends Object
```
The class defines cluster configuration. This configuration created from properties file that passed on startup or environment variables.
If Mesos cluster working in Intranet or behind NAT then an access to local resources can be set by ignitePackagePath() or ignitePackageUrl() which should be available from nodes.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`DEFAULT_CLUSTER_NAME`
`static String`	`DEFAULT_HTTP_SERVER_PORT`
`static String`	`DEFAULT_IGNITE_VERSION`
`static String`	`DEFAULT_IGNITE_WORK_DIR`
`static String`	`DEFAULT_MESOS_MASTER_URL`
`static double`	`DEFAULT_RESOURCE_MIN_CPU`
`static double`	`DEFAULT_RESOURCE_MIN_MEM`
`static String`	`IGNITE_CLUSTER_NAME`
`static String`	`IGNITE_CONFIG_XML`
`static String`	`IGNITE_CONFIG_XML_URL`
`static String`	`IGNITE_DISK_SPACE_PER_NODE`
`static String`	`IGNITE_HOSTNAME_CONSTRAINT`
`static String`	`IGNITE_HTTP_SERVER_HOST`
`static String`	`IGNITE_HTTP_SERVER_IDLE_TIMEOUT`
`static long`	`IGNITE_HTTP_SERVER_IDLE_TIMEOUT_DEFAULT`
`static String`	`IGNITE_HTTP_SERVER_PORT`
`static String`	`IGNITE_JVM_OPTS`
`static String`	`IGNITE_MEMORY_PER_NODE`
`static String`	`IGNITE_MIN_CPU_PER_NODE`
`static String`	`IGNITE_MIN_MEMORY_PER_NODE`
`static String`	`IGNITE_NODE_COUNT`
`static String`	`IGNITE_PACKAGE_PATH`
`static String`	`IGNITE_PACKAGE_URL`
`static String`	`IGNITE_RUN_CPU_PER_NODE`
`static String`	`IGNITE_TOTAL_CPU`
`static String`	`IGNITE_TOTAL_DISK_SPACE`
`static String`	`IGNITE_TOTAL_MEMORY`
`static String`	`IGNITE_USERS_LIBS`
`static String`	`IGNITE_USERS_LIBS_URL`
`static String`	`IGNITE_VERSION`
`static String`	`IGNITE_WORK_DIR`
`static String`	`LICENCE_URL`
`static String`	`MESOS_MASTER_URL`
`static double`	`UNLIMITED` Unlimited.

Constructor Summary

Constructors
Constructor and Description

ClusterProperties()

Constructors
Constructor and Description
`ClusterProperties()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`String`	`clusterName()`
`double`	`cpus()`
`void`	`cpus(double cpu)` Sets CPU count limit.
`double`	`cpusPerNode()`
`void`	`cpusPerNode(double cpu)` Sets CPU count limit.
`double`	`disk()`
`double`	`diskPerNode()`
`static ClusterProperties`	`from(String cfg)`
`static String`	`getNonLoopbackAddress()` Finds a local, non-loopback, IPv4 address
`Pattern`	`hostnameConstraint()`
`void`	`hostnameConstraint(Pattern ptrn)` Sets hostname constraint.
`String`	`httpServerHost()`
`int`	`httpServerPort()`
`long`	`idleTimeout()` Sets the maximum Idle time for a http connection, which will be used for jetty server.
`String`	`igniteCfg()`
`String`	`igniteConfigUrl()`
`String`	`ignitePackagePath()` Path on local file system to ignite archive.
`String`	`ignitePackageUrl()` URL to ignite package.
`String`	`igniteVer()`
`String`	`igniteWorkDir()`
`double`	`instances()`
`String`	`jmvOpts()`
`String`	`licenceUrl()`
`String`	`masterUrl()`
`double`	`memory()`
`void`	`memory(double mem)` Sets mem limit.
`double`	`memoryPerNode()`
`void`	`memoryPerNode(double mem)` Sets mem limit.
`double`	`minCpuPerNode()`
`void`	`minCpuPerNode(double minCpu)` Sets min cpu count per node.
`double`	`minMemoryPerNode()`
`void`	`minMemoryPerNode(double minMemory)` Sets min memory.
`String`	`userLibs()`
`String`	`usersLibsUrl()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - UNLIMITED
```
public static final double UNLIMITED
```
    Unlimited.
    
    See Also:
    
    Constant Field Values
  - MESOS_MASTER_URL
```
public static final String MESOS_MASTER_URL
```
    See Also:
    
    Constant Field Values
  - DEFAULT_MESOS_MASTER_URL
```
public static final String DEFAULT_MESOS_MASTER_URL
```
    See Also:
    
    Constant Field Values
  - IGNITE_JVM_OPTS
```
public static final String IGNITE_JVM_OPTS
```
    See Also:
    
    Constant Field Values
  - IGNITE_CLUSTER_NAME
```
public static final String IGNITE_CLUSTER_NAME
```
    See Also:
    
    Constant Field Values
  - DEFAULT_CLUSTER_NAME
```
public static final String DEFAULT_CLUSTER_NAME
```
    See Also:
    
    Constant Field Values
  - IGNITE_HTTP_SERVER_HOST
```
public static final String IGNITE_HTTP_SERVER_HOST
```
    See Also:
    
    Constant Field Values
  - IGNITE_HTTP_SERVER_PORT
```
public static final String IGNITE_HTTP_SERVER_PORT
```
    See Also:
    
    Constant Field Values
  - DEFAULT_HTTP_SERVER_PORT
```
public static final String DEFAULT_HTTP_SERVER_PORT
```
    See Also:
    
    Constant Field Values
  - IGNITE_TOTAL_CPU
```
public static final String IGNITE_TOTAL_CPU
```
    See Also:
    
    Constant Field Values
  - IGNITE_RUN_CPU_PER_NODE
```
public static final String IGNITE_RUN_CPU_PER_NODE
```
    See Also:
    
    Constant Field Values
  - IGNITE_TOTAL_MEMORY
```
public static final String IGNITE_TOTAL_MEMORY
```
    See Also:
    
    Constant Field Values
  - IGNITE_MEMORY_PER_NODE
```
public static final String IGNITE_MEMORY_PER_NODE
```
    See Also:
    
    Constant Field Values
  - IGNITE_TOTAL_DISK_SPACE
```
public static final String IGNITE_TOTAL_DISK_SPACE
```
    See Also:
    
    Constant Field Values
  - IGNITE_DISK_SPACE_PER_NODE
```
public static final String IGNITE_DISK_SPACE_PER_NODE
```
    See Also:
    
    Constant Field Values
  - IGNITE_NODE_COUNT
```
public static final String IGNITE_NODE_COUNT
```
    See Also:
    
    Constant Field Values
  - IGNITE_MIN_CPU_PER_NODE
```
public static final String IGNITE_MIN_CPU_PER_NODE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_RESOURCE_MIN_CPU
```
public static final double DEFAULT_RESOURCE_MIN_CPU
```
    See Also:
    
    Constant Field Values
  - IGNITE_MIN_MEMORY_PER_NODE
```
public static final String IGNITE_MIN_MEMORY_PER_NODE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_RESOURCE_MIN_MEM
```
public static final double DEFAULT_RESOURCE_MIN_MEM
```
    See Also:
    
    Constant Field Values
  - IGNITE_VERSION
```
public static final String IGNITE_VERSION
```
    See Also:
    
    Constant Field Values
  - DEFAULT_IGNITE_VERSION
```
public static final String DEFAULT_IGNITE_VERSION
```
    See Also:
    
    Constant Field Values
  - IGNITE_PACKAGE_URL
```
public static final String IGNITE_PACKAGE_URL
```
    See Also:
    
    Constant Field Values
  - IGNITE_PACKAGE_PATH
```
public static final String IGNITE_PACKAGE_PATH
```
    See Also:
    
    Constant Field Values
  - IGNITE_WORK_DIR
```
public static final String IGNITE_WORK_DIR
```
    See Also:
    
    Constant Field Values
  - DEFAULT_IGNITE_WORK_DIR
```
public static final String DEFAULT_IGNITE_WORK_DIR
```
    See Also:
    
    Constant Field Values
  - IGNITE_USERS_LIBS
```
public static final String IGNITE_USERS_LIBS
```
    See Also:
    
    Constant Field Values
  - IGNITE_USERS_LIBS_URL
```
public static final String IGNITE_USERS_LIBS_URL
```
    See Also:
    
    Constant Field Values
  - LICENCE_URL
```
public static final String LICENCE_URL
```
    See Also:
    
    Constant Field Values
  - IGNITE_CONFIG_XML
```
public static final String IGNITE_CONFIG_XML
```
    See Also:
    
    Constant Field Values
  - IGNITE_CONFIG_XML_URL
```
public static final String IGNITE_CONFIG_XML_URL
```
    See Also:
    
    Constant Field Values
  - IGNITE_HTTP_SERVER_IDLE_TIMEOUT
```
public static final String IGNITE_HTTP_SERVER_IDLE_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - IGNITE_HTTP_SERVER_IDLE_TIMEOUT_DEFAULT
```
public static final long IGNITE_HTTP_SERVER_IDLE_TIMEOUT_DEFAULT
```
    See Also:
    
    Constant Field Values
  - IGNITE_HOSTNAME_CONSTRAINT
```
public static final String IGNITE_HOSTNAME_CONSTRAINT
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ClusterProperties
```
public ClusterProperties()
```
- Method Detail
  - clusterName
```
public String clusterName()
```
    Returns:
    
    Cluster name.
  - cpus
```
public double cpus()
```
    Returns:
    
    CPU count limit.
  - cpus
```
public void cpus(double cpu)
```
    Sets CPU count limit.
  - cpusPerNode
```
public double cpusPerNode()
```
    Returns:
    
    CPU count limit.
  - cpusPerNode
```
public void cpusPerNode(double cpu)
```
    Sets CPU count limit.
  - memory
```
public double memory()
```
    Returns:
    
    mem limit.
  - memory
```
public void memory(double mem)
```
    Sets mem limit.
    
    Parameters:
    
    mem - Memory.
  - memoryPerNode
```
public double memoryPerNode()
```
    Returns:
    
    mem limit.
  - memoryPerNode
```
public void memoryPerNode(double mem)
```
    Sets mem limit.
    
    Parameters:
    
    mem - Memory.
  - jmvOpts
```
public String jmvOpts()
```
    Returns:
    
    JVM opts for ignite.
  - disk
```
public double disk()
```
    Returns:
    
    disk limit.
  - diskPerNode
```
public double diskPerNode()
```
    Returns:
    
    disk limit per node.
  - instances
```
public double instances()
```
    Returns:
    
    instance count limit.
  - minMemoryPerNode
```
public double minMemoryPerNode()
```
    Returns:
    
    min memory per node.
  - minMemoryPerNode
```
public void minMemoryPerNode(double minMemory)
```
    Sets min memory.
    
    Parameters:
    
    minMemory - Min memory.
  - hostnameConstraint
```
public void hostnameConstraint(Pattern ptrn)
```
    Sets hostname constraint.
    
    Parameters:
    
    ptrn - Hostname pattern.
  - minCpuPerNode
```
public double minCpuPerNode()
```
    Returns:
    
    min cpu count per node.
  - minCpuPerNode
```
public void minCpuPerNode(double minCpu)
```
    Sets min cpu count per node.
    
    Parameters:
    
    minCpu - min cpu count per node.
  - igniteVer
```
public String igniteVer()
```
    Returns:
    
    Ignite version.
  - igniteWorkDir
```
public String igniteWorkDir()
```
    Returns:
    
    Working directory.
  - userLibs
```
public String userLibs()
```
    Returns:
    
    User's libs.
  - igniteCfg
```
public String igniteCfg()
```
    Returns:
    
    Ignite configuration.
  - masterUrl
```
public String masterUrl()
```
    Returns:
    
    Master url.
  - httpServerHost
```
public String httpServerHost()
```
    Returns:
    
    Http server host.
  - httpServerPort
```
public int httpServerPort()
```
    Returns:
    
    Http server port.
  - idleTimeout
```
public long idleTimeout()
```
    Sets the maximum Idle time for a http connection, which will be used for jetty server. The server provides resources for ignite mesos framework such as ignite archive, user's libs, configurations and etc.
    
    Returns:
    
    Http server idle timeout.
  - ignitePackageUrl
```
public String ignitePackageUrl()
```
    URL to ignite package. The URL should to point at valid apache ignite archive. This property can be useful if using own apache ignite build.
    
    Returns:
    
    Url to ignite package.
  - ignitePackagePath
```
public String ignitePackagePath()
```
    Path on local file system to ignite archive. That can be useful when Mesos working in Intranet or behind NAT.
    
    Returns:
    
    Path on local host to ignite package.
  - igniteConfigUrl
```
public String igniteConfigUrl()
```
    Returns:
    
    Url to ignite configuration.
  - usersLibsUrl
```
public String usersLibsUrl()
```
    Returns:
    
    Url to users libs configuration.
  - licenceUrl
```
public String licenceUrl()
```
    Returns:
    
    Url to licence.
  - hostnameConstraint
```
public Pattern hostnameConstraint()
```
    Returns:
    
    Host name constraint.
  - from
```
public static ClusterProperties from(String cfg)
```
    Parameters:
    
    cfg - path to config file.
    
    Returns:
    
    Cluster configuration.
  - getNonLoopbackAddress
```
public static String getNonLoopbackAddress()
                                    throws SocketException
```
    Finds a local, non-loopback, IPv4 address
    
    Returns:
    
    The first non-loopback IPv4 address found, or null if no such addresses found
    
    Throws:
    
    SocketException - If there was a problem querying the network interfaces

Class ClusterProperties

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

UNLIMITED

MESOS_MASTER_URL

DEFAULT_MESOS_MASTER_URL

IGNITE_JVM_OPTS

IGNITE_CLUSTER_NAME

DEFAULT_CLUSTER_NAME

IGNITE_HTTP_SERVER_HOST

IGNITE_HTTP_SERVER_PORT

DEFAULT_HTTP_SERVER_PORT

IGNITE_TOTAL_CPU

IGNITE_RUN_CPU_PER_NODE

IGNITE_TOTAL_MEMORY

IGNITE_MEMORY_PER_NODE

IGNITE_TOTAL_DISK_SPACE

IGNITE_DISK_SPACE_PER_NODE

IGNITE_NODE_COUNT

IGNITE_MIN_CPU_PER_NODE

DEFAULT_RESOURCE_MIN_CPU

IGNITE_MIN_MEMORY_PER_NODE

DEFAULT_RESOURCE_MIN_MEM

IGNITE_VERSION

DEFAULT_IGNITE_VERSION

IGNITE_PACKAGE_URL

IGNITE_PACKAGE_PATH

IGNITE_WORK_DIR

DEFAULT_IGNITE_WORK_DIR

IGNITE_USERS_LIBS

IGNITE_USERS_LIBS_URL

LICENCE_URL

IGNITE_CONFIG_XML

IGNITE_CONFIG_XML_URL

IGNITE_HTTP_SERVER_IDLE_TIMEOUT

IGNITE_HTTP_SERVER_IDLE_TIMEOUT_DEFAULT

IGNITE_HOSTNAME_CONSTRAINT

Constructor Detail

ClusterProperties

Method Detail

clusterName

cpus

cpus

cpusPerNode

cpusPerNode

memory

memory

memoryPerNode

memoryPerNode

jmvOpts

disk

diskPerNode

instances

minMemoryPerNode

minMemoryPerNode

hostnameConstraint

minCpuPerNode

minCpuPerNode

igniteVer

igniteWorkDir

userLibs

igniteCfg

masterUrl

httpServerHost

httpServerPort

idleTimeout

ignitePackageUrl

ignitePackagePath

igniteConfigUrl

usersLibsUrl

licenceUrl

hostnameConstraint

from

getNonLoopbackAddress