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Samebug tips

  1. ,
    via 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 Atlassian JIRA by Niraj Bhawnani, 1 year ago
via GitHub by GoogleCodeExporter
, 1 year ago
Java heap space
via Coderanch by Sandeep Bhoyar, 1 year ago
java.lang.OutOfMemoryError: Java heap space	at java.util.Arrays.copyOf(	at java.lang.AbstractStringBuilder.expandCapacity(	at java.lang.AbstractStringBuilder.append(	at java.lang.StringBuilder.append(	at com.atlassian.confluence.extra.officeconnector.index.excel.ExcelXMLTextExtractor.extractText(	at	at com.atlassian.confluence.plugin.descriptor.ExtractorModuleDescriptor$BackwardsCompatibleExtractor.addFields(	at	at	at	at	at	at com.atlassian.bonnie.LuceneConnection.withWriter(	at	at$BatchUpdateAction.perform(	at com.atlassian.bonnie.LuceneConnection.withBatchUpdate(	at	at	at sun.reflect.GeneratedMethodAccessor620.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(	at java.lang.reflect.Method.invoke(	at	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(	at undefined.$Proxy36.flushQueue(Unknown Source)	at	at com.atlassian.confluence.setup.quartz.AbstractClusterAwareQuartzJobBean.surroundJobExecutionWithLogging(	at com.atlassian.confluence.setup.quartz.AbstractClusterAwareQuartzJobBean.executeInternal(	at org.springframework.scheduling.quartz.QuartzJobBean.execute(