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  1. Jenkins
  2. JENKINS-20550

download artifacts is very slow

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      download artifacts time takes very long time ..., in 1.537 I found the issue. it works fine in 1.529.

      1 GB artifact that download in ~10 minutes in 1.529 takes 2-3 hours in 1.537

          [JENKINS-20550] download artifacts is very slow

          mor lajb created issue -

          Petr H added a comment - - edited

          I confirm the same. 1.538 here.
          I had to replace the trilead-ssh2-build217-jenkins-3.jar library with older trilead-ssh2-build214-jenkins-3.jar from 1.535 which significantly improved performance.

          Petr H added a comment - - edited I confirm the same. 1.538 here. I had to replace the trilead-ssh2-build217-jenkins-3.jar library with older trilead-ssh2-build214-jenkins-3.jar from 1.535 which significantly improved performance.

          Dennys Hsieh added a comment -

          I changed from 217 to 214 and the download speed is changed from 100KB/sec to 210KB/sec.

          Dennys Hsieh added a comment - I changed from 217 to 214 and the download speed is changed from 100KB/sec to 210KB/sec.
          Jean-David Maillefer made changes -
          Link New: This issue is related to JENKINS-22320 [ JENKINS-22320 ]
          Jean-David Maillefer made changes -
          Link New: This issue is related to JENKINS-22297 [ JENKINS-22297 ]
          Jesse Glick made changes -
          Link New: This issue is blocking JENKINS-18836 [ JENKINS-18836 ]
          Jesse Glick made changes -
          Labels New: performance ssh
          Jesse Glick made changes -
          Labels Original: performance ssh New: performance regression ssh

          Daniel Beck added a comment -

          To clarify, you're downloading

          • archived artifacts from Jenkins master, or
          • files in the workspace from master, or
          • files in the workspace from a slave?

          (please try all of the above that don't apply and report speed for those as well for comparison.)

          How is the slave connected to the master?

          Do you use the "zip" functionality, or download single files?

          Daniel Beck added a comment - To clarify, you're downloading archived artifacts from Jenkins master, or files in the workspace from master, or files in the workspace from a slave? (please try all of the above that don't apply and report speed for those as well for comparison.) How is the slave connected to the master? Do you use the "zip" functionality, or download single files?

          Dennys Hsieh added a comment -

          I'm download from the ear/war/jar built by Maven, I think it's the archived artifacts from Jenkins master directly.

          Dennys Hsieh added a comment - I'm download from the ear/war/jar built by Maven, I think it's the archived artifacts from Jenkins master directly.

            Unassigned Unassigned
            morlajb1 mor lajb
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              Created:
              Updated: