Maven Ant Task folks,
Am having a problem with the artifact:deploy task and large artifacts. It
appears to attempt to copy the entirety of the artifact into the heap (via
ByteArrayOutputStream) as part of the process. This runs into trouble for
large artifacts.
maven-global-snapshot:
[echo] Deploying to SNAPSHOT
[artifact:deploy] Deploying to
http://util.makingfun.com:8081/nexus/content/repositories/snapshots/
[artifact:deploy] [INFO] Retrieving previous build number from
makingfun.snapshots
[artifact:deploy] Uploading:
bugsters/bugsters-client/1.0.0-SNAPSHOT/bugsters-client-1.0.0-20111220.162945-5.jar
to repository makingfun.snapshots at
http://util.makingfun.com:8081/nexus/content/repositories/snapshots/
[artifact:deploy] Transferring 268018K from makingfun.snapshots
BUILD FAILED
/Users/crawford/Workspace/bugsters/build.xml:47: The following error
occurred while executing this line:
/Users/crawford/Workspace/bugsters/build.xml:68: The following error
occurred while executing this line:
/Users/crawford/Workspace/bugsters/client/build/build.xml:191:
java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2786)
at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:94)
at sun.net.www.http.PosterOutputStream.write(PosterOutputStream.java:61)
at org.apache.maven.wagon.AbstractWagon.transfer(AbstractWagon.java:492)
at org.apache.maven.wagon.AbstractWagon.transfer(AbstractWagon.java:457)
at org.apache.maven.wagon.AbstractWagon.putTransfer(AbstractWagon.java:411)
at org.apache.maven.wagon.AbstractWagon.transfer(AbstractWagon.java:392)
at org.apache.maven.wagon.AbstractWagon.putTransfer(AbstractWagon.java:365)
at org.apache.maven.wagon.StreamWagon.put(StreamWagon.java:163)
at
org.apache.maven.artifact.manager.DefaultWagonManager.putRemoteFile(DefaultWagonManager.java:317)
at
org.apache.maven.artifact.manager.DefaultWagonManager.putArtifact(DefaultWagonManager.java:227)
at
org.apache.maven.artifact.deployer.DefaultArtifactDeployer.deploy(DefaultArtifactDeployer.java:107)
at org.apache.maven.artifact.ant.DeployTask.doExecute(DeployTask.java:125)
at
org.apache.maven.artifact.ant.AbstractArtifactTask.execute(AbstractArtifactTask.java:751)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
Of course, I can always run Ant with a larger memory size but it would be
nice if the task was updated to stream the content versus buffering it
fully in memory.
Thanks much. Love the Maven integration with Ant.
--lee
