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Samebug tips

  1. ,
    via oracle.com by Unknown author

    An easy way to solve OutOfMemoryError in java is to increase the maximum heap size by using JVM options -Xmx512M, this will immediately solve your OutOfMemoryError.

  2. ,
    via Stack Overflow by Eugene Yokota

    In Eclipse : go to Run --> Run Configurations --> then select the project under maven build --> then select the tab "JRE" --> then enter -Xmx1024m.

    This should increase the memory heap for all the builds/projects. The above memory size is 1 GB.

Solutions on the web

via Stack Overflow by Shekhar Gupta
, 9 months ago
via manifoldcf-user by Ahmet Arslan, 2 years ago
via manifoldcf-user by Markus Schuch, 2 years ago
via manifoldcf-user by Karl Wright, 2 years ago
via manifoldcf-user by Karl Wright, 2 years ago
java.lang.OutOfMemoryError: Java 
heap space	at java.util.Arrays.copyOf(Arrays.java:2245)	at java.util.Arrays.copyOf(Arrays.java:2219)	at java.util.ArrayList.grow(ArrayList.java:242)	at java.util.ArrayList.ensureExplicitCapacity(ArrayList.java:216)	at java.util.ArrayList.ensureCapacityInternal(ArrayList.java:208)	at java.util.ArrayList.add(ArrayList.java:440)	at GUIs.GameField.mouseClicked(GameField.java:326)	at java.awt.Component.processMouseEvent(Component.java:6519)	at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)	at java.awt.Component.processEvent(Component.java:6281)	at java.awt.Container.processEvent(Container.java:2229)	at java.awt.Component.dispatchEventImpl(Component.java:4872)	at java.awt.Container.dispatchEventImpl(Container.java:2287)	at java.awt.Component.dispatchEvent(Component.java:4698)	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4501)	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)	at java.awt.Container.dispatchEventImpl(Container.java:2273)	at java.awt.Window.dispatchEventImpl(Window.java:2719)	at java.awt.Component.dispatchEvent(Component.java:4698)	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:747)	at java.awt.EventQueue.access$300(EventQueue.java:103)	at java.awt.EventQueue$3.run(EventQueue.java:706)	at java.awt.EventQueue$3.run(EventQueue.java:704)	at java.security.AccessController.doPrivileged(Native Method)