Package de.zib.scalaris

Class Main

java.lang.Object

de.zib.scalaris.Main

public class Main
extends java.lang.Object

Class to test basic functionality of the package and to use scalaris from command line.

Since:

2.0

Version:

2.0

Author:

Nico Kruber, kruber@zib.de

Constructor Summary

Constructors

Constructor	Description
Main()

Method Summary

Modifier and Type	Method	Description
static void	main(java.lang.String[] args)	Queries the command line options for an action to perform.

Methods inherited from class java.lang.Object

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

Constructor Detail

Main

public Main()

Method Detail

main

public static void main(java.lang.String[] args)

Queries the command line options for an action to perform.

 
 > java -jar scalaris.jar --help
 usage: scalaris [Options]
  -h,--help                                   print this message
  -v,--verbose                                print verbose information,
                                              e.g. the properties read
  -lh,--localhost                             gets the local host's name as
                                              known to Java (for debugging
                                              purposes)
  -b,--minibench <[ops]> <[tpn]> <[benchs]>   run selected mini
                                              benchmark(s) [1|...|18|all]
                                              (default: all benchmarks, 500
                                              operations, 10 threads per
                                              Scalaris node)
  -m,--monitor                          print monitoring information
  -r,--read                              read an item
  -w,--write                      write an item
     --test-and-set            atomic test and set, i.e.
                                              write  to  if the
                                              current value is 
  -d,--delete  <[timeout]>               delete an item (default
                                              timeout: 2000ms)
                                              WARNING: This function can
                                              lead to inconsistent data
                                              (e.g. deleted items can
                                              re-appear). Also when
                                              re-creating an item the
                                              version before the delete can
                                              re-appear.
  -jmx,--jmxservice                     starts a service exposing
                                              Scalaris monitoring values
                                              via JMX
 
 

In order to override node and cookie to use for a connection, specify the scalaris.node or scalaris.cookie system properties. Their values will be used instead of the values defined in the config file!

Parameters:

args - command line arguments