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Gabriel Reid commented on PHOENIX-860: -------------------------------------- No, doesn't happen to me, but I have the following environment variable set: {code}export MAVEN_OPTS="-Xmx2048m -XX:PermSize=128m -XX:MaxPermSize=256m -Djava.awt.headless=true"{code} I'm on a Mac as well (probably doesn't have anything to do with that though). I find that there are a lot of projects I can't build without bumping up the heap size for maven. > Maven assembly fails with OOM error > ----------------------------------- > > Key: PHOENIX-860 > URL: https://issues.apache.org/jira/browse/PHOENIX-860 > Project: Phoenix > Issue Type: Bug > Reporter: James Taylor > > Also, there seem to be warnings in our pom.xml - not sure if they're > important or not, but it would be good for this to be clean. > [INFO] > ------------------------------------------------------------------------ > [INFO] Building Phoenix Assembly 4.1.0-SNAPSHOT > [INFO] > ------------------------------------------------------------------------ > [INFO] > [INFO] --- maven-source-plugin:2.2.1:jar-no-fork (attach-sources) @ > phoenix-assembly --- > [INFO] > [INFO] --- maven-jar-plugin:2.4:test-jar (default) @ phoenix-assembly --- > [WARNING] JAR will be empty - no content was marked for inclusion! > [INFO] Building jar: > /Users/jtaylor/dev/apache/incubator-phoenix/phoenix-assembly/target/phoenix-assembly-4.1.0-SNAPSHOT-tests.jar > [INFO] > [INFO] --- maven-assembly-plugin:2.4:single (client) @ phoenix-assembly --- > [INFO] Reading assembly descriptor: src/build/client.xml > [WARNING] Cannot include project artifact: > org.apache.phoenix:phoenix-assembly:pom:4.1.0-SNAPSHOT; it doesn't have an > associated file or directory. > [WARNING] Cannot include project artifact: > org.apache.phoenix:phoenix-assembly:pom:4.1.0-SNAPSHOT; it doesn't have an > associated file or directory. > [WARNING] Cannot include project artifact: > org.apache.phoenix:phoenix-assembly:pom:4.1.0-SNAPSHOT; it doesn't have an > associated file or directory. > [WARNING] Cannot include project artifact: > org.apache.phoenix:phoenix-assembly:pom:4.1.0-SNAPSHOT; it doesn't have an > associated file or directory. > [WARNING] Archive: > /Users/jtaylor/dev/apache/incubator-phoenix/phoenix-core/target/phoenix-core-4.1.0-SNAPSHOT.jar > has already been added. Skipping. > [WARNING] Archive: > /Users/jtaylor/dev/apache/incubator-phoenix/phoenix-hadoop-compat/target/phoenix-hadoop-compat-4.1.0-SNAPSHOT.jar > has already been added. Skipping. > [WARNING] Archive: > /Users/jtaylor/dev/apache/incubator-phoenix/phoenix-hadoop1-compat/target/phoenix-hadoop1-compat-4.1.0-SNAPSHOT.jar > has already been added. Skipping. > [WARNING] Cannot include project artifact: > org.apache.phoenix:phoenix-assembly:pom:4.1.0-SNAPSHOT; it doesn't have an > associated file or directory. > Exception in thread "Thread-248" java.lang.OutOfMemoryError: Java heap space > at java.util.Arrays.copyOf(Arrays.java:2882) > at > java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100) > at > java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390) > at java.lang.StringBuilder.append(StringBuilder.java:119) > at > org.codehaus.plexus.components.io.attributes.AttributeParser.consumeLine(AttributeParser.java:115) > at > org.codehaus.plexus.util.cli.StreamPumper.consumeLine(StreamPumper.java:190) > at org.codehaus.plexus.util.cli.StreamPumper.run(StreamPumper.java:135) > [ERROR] Java heap space -> [Help 1] > [ERROR] > [ERROR] To see the full stack trace of the errors, re-run Maven with the -e > switch. > [ERROR] Re-run Maven using the -X switch to enable full debug logging. > [ERROR] > [ERROR] For more information about the errors and possible solutions, please > read the following articles: > [ERROR] [Help 1] > http://cwiki.apache.org/confluence/display/MAVEN/OutOfMemoryError -- This message was sent by Atlassian JIRA (v6.2#6252)