com.pivotal.gemfirexd.tools

Class GfxdDistributionLocator

java.lang.Object

com.gemstone.gemfire.internal.cache.CacheServerLauncher

com.pivotal.gemfirexd.tools.internal.GfxdServerLauncher

com.pivotal.gemfirexd.tools.GfxdDistributionLocator

public class GfxdDistributionLocator
extends GfxdServerLauncher

An extension to GfxdServerLauncher for GemFireXD that starts a peer client with an embedded locator and a GemFireXD Network Server by default. This allows for running SQL DMLs by JDBC clients which would not work in normal GFE locators.

Nested Class Summary

Nested classes/interfaces inherited from class com.gemstone.gemfire.internal.cache.CacheServerLauncher

com.gemstone.gemfire.internal.cache.CacheServerLauncher.ListWrapper<E>, com.gemstone.gemfire.internal.cache.CacheServerLauncher.Status

Field Summary

Fields inherited from class com.pivotal.gemfirexd.tools.internal.GfxdServerLauncher

bootProps, DEFAULT_HEAPSIZE_GB, DEFAULT_HEAPSIZE_SMALL_GB, HEAP_SIZE, INITIAL_HEAP, jvmVendor, LWC_BIND_ADDRESS_ARG, MAX_HEAP, OFF_HEAP_SIZE, processedDefaultGCParams, RUN_NETSERVER, THRIFT_SERVER_ADDRESS, THRIFT_SERVER_PORT, WAIT_FOR_SYNC, waitForData

Fields inherited from class com.gemstone.gemfire.internal.cache.CacheServerLauncher

ASSIGN_BUCKETS, baseName, CLASSPATH, CRITICAL_HEAP_PERCENTAGE, CRITICAL_OFF_HEAP_PERCENTAGE, defaultLogFileName, DIR, DISABLE_DEFAULT_SERVER, disableDefaultServer, DONT_EXIT_AFTER_LAUNCH, ENVARGS, EVICTION_HEAP_PERCENTAGE, EVICTION_OFF_HEAP_PERCENTAGE, initialHeapSize, instance, isDedicatedCacheServer, LOCK_MEMORY, logger, MAX_PERM_DEFAULT, MAX_PERM_SIZE, maxHeapSize, maxPermGenSize, offHeapSize, oldErr, oldOut, pidFileName, PROPERTIES, REBALANCE, RUNNING, SERVER_BIND_ADDRESS, SERVER_PORT, serverBindAddress, serverPort, SHUTDOWN, SHUTDOWN_PENDING, SHUTDOWN_WAIT_TIME, STANDBY, STARTING, startLogFileName, status, STATUS_WAIT_TIME, statusName, useThriftServerDefault, VMARGS, WAITING, workingDir

Constructor Summary

Constructors

Constructor and Description
GfxdDistributionLocator(String baseName)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addToServerCommand(List<String> cmds, Map<String,Object> options)
protected String	getBaseName(String name)
protected com.pivotal.gemfirexd.FabricService	getFabricServiceInstance()
protected String	getLWCPortArgName()
protected Map<String,Object>	getServerOptions(String[] args)
protected void	listAddOnArgs(boolean startsWithGemfire, boolean startsWithGemfirexd, boolean isPrefixHyphen)
static void	main(String[] args) Main method that parses the command line and performs an will start, stop, or get the status of a GemFireXD locator.
protected com.gemstone.gemfire.distributed.internal.DistributionConfig	printDiscoverySettings(Map<String,Object> options, Properties props)
protected boolean	printLaunchCommand()
protected void	processStartOption(String key, String value, Map<String,Object> m, List<String> vmArgs, Map<String,String> envArgs, Properties props)
protected boolean	setDefaultHeapSize()
protected void	startRebalanceFactory(com.gemstone.gemfire.cache.Cache cache, Map<String,Object> options)
protected void	startServerVM(Properties props) do the actual startup of the GemFireXD VM
protected void	usage() Prints usage information of this program.

Methods inherited from class com.pivotal.gemfirexd.tools.internal.GfxdServerLauncher

checkStatusForWait, connect, createCache, disconnect, getGFEPropNames, getLWCAddressArgName, getThriftAddressArgName, getThriftPortArgName, logSevere, logWarning, postProcessOptions, printCommandLine, printCommandLine, printStartMessage, printUsage, processProperties, processServerEnv, processStartArg, processUnknownStartOption, readPassword, run, setRunningStatus, setWaitingStatus, startAdditionalServices, stopAdditionalServices

Methods inherited from class com.gemstone.gemfire.internal.cache.CacheServerLauncher

createStatus, createStatus, getCriticalHeapPercent, getCriticalOffHeapPercent, getCurrentInstance, getDisableDefaultServer, getEvictionHeapPercent, getEvictionOffHeapPercent, getLogFilePath, getProcessId, getServerBindAddress, getServerPort, getStartOptions, getStatus, getStopOptions, isExistingProcess, isLoggingToStdOut, makeDaemon, pollCacheServerForShutdown, processDirOption, readStatus, redirectOutputToLogFile, restoreStdOut, running, server, setServerError, spinReadStatus, start, status, stop, waitForRunning, waitForRunning, writeStatus

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GfxdDistributionLocator

public GfxdDistributionLocator(String baseName)

Method Detail

usage

protected void usage()
              throws IOException

Prints usage information of this program.

Overrides:

usage in class GfxdServerLauncher

Throws:

IOException

getFabricServiceInstance

protected com.pivotal.gemfirexd.FabricService getFabricServiceInstance()
                                                                throws Exception

Overrides:

getFabricServiceInstance in class GfxdServerLauncher

Throws:

Exception

startServerVM

protected void startServerVM(Properties props)
                      throws Exception

Description copied from class: GfxdServerLauncher

do the actual startup of the GemFireXD VM

Overrides:

startServerVM in class GfxdServerLauncher

Throws:

Exception

See Also:

GfxdServerLauncher.startServerVM(Properties)

setDefaultHeapSize

protected boolean setDefaultHeapSize()

Overrides:

setDefaultHeapSize in class GfxdServerLauncher

processStartOption

protected void processStartOption(String key,
                      String value,
                      Map<String,Object> m,
                      List<String> vmArgs,
                      Map<String,String> envArgs,
                      Properties props)
                           throws Exception

Overrides:

processStartOption in class GfxdServerLauncher

Throws:

Exception

printDiscoverySettings

protected com.gemstone.gemfire.distributed.internal.DistributionConfig printDiscoverySettings(Map<String,Object> options,
                                                                                  Properties props)
                                                                                       throws SQLException

Overrides:

printDiscoverySettings in class GfxdServerLauncher

Throws:

SQLException

getLWCPortArgName

protected String getLWCPortArgName()

Overrides:

getLWCPortArgName in class GfxdServerLauncher

main

public static void main(String[] args)

Main method that parses the command line and performs an will start, stop, or get the status of a GemFireXD locator. This main method is also the main method of the launched GemFireXD locator VM.

getBaseName

protected String getBaseName(String name)

Overrides:

getBaseName in class GfxdServerLauncher

addToServerCommand

protected void addToServerCommand(List<String> cmds,
                      Map<String,Object> options)

Overrides:

addToServerCommand in class GfxdServerLauncher

See Also:

CacheServerLauncher.addToServerCommand(java.util.List<java.lang.String>, java.util.Map<java.lang.String, java.lang.Object>)

getServerOptions

protected Map<String,Object> getServerOptions(String[] args)
                                       throws Exception

Overrides:

getServerOptions in class com.gemstone.gemfire.internal.cache.CacheServerLauncher

Throws:

Exception

See Also:

CacheServerLauncher.getServerOptions(String[])

startRebalanceFactory

protected void startRebalanceFactory(com.gemstone.gemfire.cache.Cache cache,
                         Map<String,Object> options)

Overrides:

startRebalanceFactory in class com.gemstone.gemfire.internal.cache.CacheServerLauncher

printLaunchCommand

protected boolean printLaunchCommand()

Overrides:

printLaunchCommand in class GfxdServerLauncher

listAddOnArgs

protected void listAddOnArgs(boolean startsWithGemfire,
                 boolean startsWithGemfirexd,
                 boolean isPrefixHyphen)

Overrides:

listAddOnArgs in class GfxdServerLauncher