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  1. Jira Data Center
  2. JRASERVER-71597

Several warnings appear during startup about duplicated packages

      Atlassian Update - 25 02 2021

      After some analysis we've found that this issue has been duplicated by the issue at JRASERVER-71473Package Scanner found duplicates for Atlassian packages.
      This is a verified bug in Jira and was resolved on version 8.15.0 – see the release notes.

      Issue Summary

      Several warnings appear during startup about duplicated packages.

      Steps to Reproduce

      1. Start Jira
      2. Look at the atlassian-jira.log file, after the Jira plugin system starts.

      Expected Results

      The plugin system starts without issues.

      Actual Results

      The following warnings appear every time Jira starts:

         ___ Starting the JIRA Plugin System _________________
          
      2020-09-21 17:50:36,162+0800 JIRA-Bootstrap INFO      [c.a.plugin.manager.DefaultPluginManager] Plugin system earlyStartup begun
      2020-09-21 17:50:36,175+0800 JIRA-Bootstrap INFO      [c.a.jira.cluster.ClusterSettings] [CLUSTER-STATE] Value for system property key jira.cluster.retention.period.in.days was set to PT48H 
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.util.logging' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.util' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.mail.internet' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.imap.protocol' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.mail.event' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.mail.util' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.handlers' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.pop3' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.auth' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.mail' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.iap' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.imap' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.sun.mail.smtp' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,251+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.mail.search' with different versions. Files: jakarta.mail-1.6.5.jar and javax.mail-1.6.2.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\jakarta.mail-1.6.5.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\javax.mail-1.6.2.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.clover' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.greenhopper' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.stash' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.bamboo' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.crucible' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.fisheye' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.confluence' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.crowd' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.jira' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'
      2020-09-21 17:50:38,252+0800 JIRA-Bootstrap WARN      [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.plugin' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-3.2.jar'
            'C:\JIRA\JIRA8.11.0\atlassian-jira\WEB-INF\lib\atlassian-extras-api-3.3.0.jar'

      Notes:

      • This does not occur in jira 7.13.9
      • It does not seem to cause any actual disruption in the functions of Jira, as far as we can tell.

      Workaround

      Currently there is no known workaround for this behavior. A workaround will be added here when available

            [JRASERVER-71597] Several warnings appear during startup about duplicated packages

            Dear Customers,

            After comparing this bug request against the known bug report JRASERVER-71473 we realized that both are addressing the same scenario.
            Since we consider JRASERVER-71473 the main point of entry for this scenario, we are closing this request now.
            If you believe that this has been done in error please raise a Support request at support.atlassian.com and we will endeavor to address it.

            Best regards.
            Thiago Masutti | Atlassian Support Team

            Thiago Masutti added a comment - Dear Customers, After comparing this bug request against the known bug report JRASERVER-71473 we realized that both are addressing the same scenario. Since we consider JRASERVER-71473 the main point of entry for this scenario, we are closing this request now. If you believe that this has been done in error please raise a Support request at support.atlassian.com and we will endeavor to address it. Best regards. Thiago Masutti | Atlassian Support Team

            Observing the same after update from version 8.5.1 to 8.13.0
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.clover' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.greenhopper' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.stash' with different versions.Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.bamboo' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.crucible' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.fisheye' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.confluence' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.crowd' with different versions.Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.jira' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar
            2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.plugin' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar

            ihor.zozuliak added a comment - Observing the same after update from version 8.5.1 to 8.13.0 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.clover' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.greenhopper' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.stash' with different versions.Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.bamboo' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.crucible' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.fisheye' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.confluence' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.crowd' with different versions.Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.jira' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar 2020-11-28 09:28:16,707+0000 localhost-startStop-1 WARN [o.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.extras.api.plugin' with different versions. Files: atlassian-extras-3.2.jar and atlassian-extras-api-3.3.0.jar

            I found this problem after upgrading Jira Server from 8.3 to 8.13.0.
            Hope it helps.

            Andrea Maria Loi added a comment - I found this problem after upgrading Jira Server from 8.3 to 8.13.0. Hope it helps.

              Unassigned Unassigned
              rchiquete Rene C. [Atlassian Support]
              Affected customers:
              6 This affects my team
              Watchers:
              13 Start watching this issue

                Created:
                Updated:
                Resolved: