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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 Jenkins JIRA by Andrew Melo, 1 year ago
remote file operation failed: /jenkins/workspace/WMCore-UnitTests-try/jobSlice/7/label/wmcore-unit-test-slaves at hudson.remoting.Channel@1e4d9c84:slc5-64-02
via Jenkins JIRA by Andrew Melo, 1 year ago
remote file operation failed: /jenkins/workspace/WMCore-UnitTests-try/jobSlice/7/label/wmcore-unit-test-slaves at hudson.remoting.Channel@1e4d9c84:slc5-64-02
via Jenkins JIRA by Matthias Kraft, 1 year ago
remote file operation failed: /RDS/HUDSON/workspace/GIX_Trunk_Build_Daily/label/aixrds4c at hudson.remoting.Channel@57cd75c2:aixrds4c
via Jenkins JIRA by Matthias Kraft, 1 year ago
remote file operation failed: /RDS/HUDSON/workspace/GIX_Trunk_Build_Daily/label/aixrds4c at hudson.remoting.Channel@57cd75c2:aixrds4c
via Google Groups by Jon Schewe, 2 years ago
remote file operation failed: /Users/hudson/workspace/grex-bps-feature-branches/label/mac at hudson.remoting.Channel@2d67bea8:bum-mac
via Jenkins JIRA by Fred G, 1 year ago
remote file operation failed: /home/*****/jenkins/workspace/****** at hudson.remoting.Channel@eae9cc:Runtime_zLinux_Slave
java.lang.OutOfMemoryError: GC overhead limit exceeded	at java.util.Arrays.copyOf(Arrays.java:2894)	at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:117)	at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:589)	at java.lang.StringBuilder.append(StringBuilder.java:220)	at java.io.UnixFileSystem.resolve(UnixFileSystem.java:108)	at java.io.File.(File.java:329)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1256)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)	at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1287)