[SUREFIRE-754] unbounded memory use when capturing logs

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.9
• Fix Version/s: 2.10
• Assignee: Kristian Rosenvold
• Reporter: Andrew Gaul
• Created: 29/Jun/11 12:04
• Updated: 06/Sep/11 07:51
• Resolved: 01/Jul/11 03:32

Description

Surefire should dump logs directly to a file instead of buffering in-memory.

Exception in thread "ThreadedStreamConsumer" java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2894)
at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:117)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:407)
at java.lang.StringBuffer.append(StringBuffer.java:241)
at org.apache.maven.surefire.report.ConsoleOutputFileReporter.writeMessage(ConsoleOutputFileReporter.java:115)
at org.apache.maven.surefire.report.MulticastingReporter.writeMessage(MulticastingReporter.java:101)
at org.apache.maven.surefire.report.TestSetRunListener.writeTestOutput(TestSetRunListener.java:99)
at org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:132)
at org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:67)
at java.lang.Thread.run(Thread.java:679)