Maven Wagon

SSH transport hangs on large transfers

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: None
  • Fix Version/s: 1.0-alpha-7
  • Component/s: wagon-ssh
  • Labels:
    None
  • Number of attachments :
    0

Description

(1.0-alpha-6 needs to be released and a7 added as a new version)

executeCommand( "cd " + path + "; unzip -o " + zipFile.getName() + "; rm -f " + zipFile.getName() );

This code hangs when the zip is large. The problem is that the process's outputstream is not read so eventually it fills its buffer and the process hangs. My fix? Add "-q" to unzip's arguments so that it does not spew tons of output.

Issue Links

is duplicated by

Bug - A problem which impairs or prevents the functions of the product. WAGON-37 wagon based site deploy hangs on large files

  • Critical - Crashes, loss of data, severe memory leak.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

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Adrian added a comment -

Once this has been fixed and updated will maven 2.0.2 automatically download this jar and update itself? Or, alternatively can we just replace wagon-ssh-external-1.0-alpha-6.jar with wagon-ssh-external-1.0-alpha-7.jar in our maven 2 installation lib directory?

Where is the class path set to add wagon-ssh-external-1.0-alpha-6.jar?

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Adrian added a comment - Once this has been fixed and updated will maven 2.0.2 automatically download this jar and update itself? Or, alternatively can we just replace wagon-ssh-external-1.0-alpha-6.jar with wagon-ssh-external-1.0-alpha-7.jar in our maven 2 installation lib directory? Where is the class path set to add wagon-ssh-external-1.0-alpha-6.jar?
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Brett Porter added a comment -

now that it is included in M2_HOME, it will need to wait until a Maven 2.0.3 release.

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Brett Porter added a comment - now that it is included in M2_HOME, it will need to wait until a Maven 2.0.3 release.
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John Casey added a comment -

fixed. Implemented proposed modification to the unzip command line.

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John Casey added a comment - fixed. Implemented proposed modification to the unzip command line.
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Lukasz Szelag added a comment -

John, thanks for fixing this. Can you attach a patch? Thanks.

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Lukasz Szelag added a comment - John, thanks for fixing this. Can you attach a patch? Thanks.
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Michael Semb Wever added a comment -

maven-2.0.3 has bugs relating to profiles that makes it unusable for me.
I simply copied the http://www.ibiblio.org/maven2/org/apache/maven/wagon/wagon-ssh/1.0-alpha-7/wagon-ssh-1.0-alpha-7.jar over my wagon-ssh-1.0-alpha-6.jar in my maven-2.0.2 directory and everything worked lovely.

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Michael Semb Wever added a comment - maven-2.0.3 has bugs relating to profiles that makes it unusable for me. I simply copied the http://www.ibiblio.org/maven2/org/apache/maven/wagon/wagon-ssh/1.0-alpha-7/wagon-ssh-1.0-alpha-7.jar over my wagon-ssh-1.0-alpha-6.jar in my maven-2.0.2 directory and everything worked lovely.

People

  • Assignee:
    John Casey
    Reporter:
    Mike Perham
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Dates

  • Created:
    Updated:
    Resolved: