Maven Wagon

mvn deploy causes NPE in ChecksumObserver.transferStarted

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 1.0-beta-2
  • Fix Version/s: 1.0-beta-3
  • Component/s: wagon-webdav
  • Labels:
    None
  • Number of attachments :
    1

Description

When doing a mvn deploy to an archiva repository, I get a NPE in ChecksumObserver.transferStarted. I can reproduce it every time on this project.
The strange thing is that I never get it on other projects.

Full debug log attached.

Issue Links

is duplicated by

Bug - A problem which impairs or prevents the functions of the product. MNG-3711 NPE in ChecksumObserver

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

Ascending order - Click to sort in descending order
Hide
Permalink
Erik R. Jensen added a comment -

I am also having this same problem. I see that the issue was opened originally in May of 2007. Has anyone had a chance to look at this issue further since then?

Show
Erik R. Jensen added a comment - I am also having this same problem. I see that the issue was opened originally in May of 2007. Has anyone had a chance to look at this issue further since then?
Hide
Permalink
Erik R. Jensen added a comment -

I discovered my issue was a missing sha1 file on the server I was deploying too. I think a better error message would be useful. I'm also unsure what caused the checksum to fail to get deployed originally since I have been using wagon-webdav to deploy all along.

Output from running "mvn -X"

[DEBUG] SHA1 not found, trying MD5
org.apache.maven.wagon.ResourceDoesNotExistException: File: http://srmmvn.provo.novell.com/archiva/repository/tools-snapshots/com/novell/zenworks/tools/web/novell-jasper/1.0.2.0-SNAPSHOT/novell-jasper-1.0.2.0-SNAPSHOT.pom.sha1 does not exist
...
...
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] null
[INFO] ------------------------------------------------------------------------
[DEBUG] Trace
java.lang.NullPointerException
at org.apache.maven.wagon.observers.ChecksumObserver.transferStarted(ChecksumObserver.java:65)

Show
Erik R. Jensen added a comment - I discovered my issue was a missing sha1 file on the server I was deploying too. I think a better error message would be useful. I'm also unsure what caused the checksum to fail to get deployed originally since I have been using wagon-webdav to deploy all along. Output from running "mvn -X" [DEBUG] SHA1 not found, trying MD5 org.apache.maven.wagon.ResourceDoesNotExistException: File: http://srmmvn.provo.novell.com/archiva/repository/tools-snapshots/com/novell/zenworks/tools/web/novell-jasper/1.0.2.0-SNAPSHOT/novell-jasper-1.0.2.0-SNAPSHOT.pom.sha1 does not exist ... ... [ERROR] FATAL ERROR [INFO] ------------------------------------------------------------------------ [INFO] null [INFO] ------------------------------------------------------------------------ [DEBUG] Trace java.lang.NullPointerException at org.apache.maven.wagon.observers.ChecksumObserver.transferStarted(ChecksumObserver.java:65)
Hide
Permalink
Brett Porter added a comment -

I was able to reproduce this by removing the .sha1 on beta-2, and in the latest code it no longer occurs

Show
Brett Porter added a comment - I was able to reproduce this by removing the .sha1 on beta-2, and in the latest code it no longer occurs

People

  • Assignee:
    Brett Porter
    Reporter:
    Eric Barroca
Vote (1)
Watch (2)

Dates

  • Created:
    Updated:
    Resolved: