[CWD-4170] Duplicate package warnings in the logs

Type: Bug
Resolution: Unresolved
Priority: Low
Fix Version/s: None
Affects Version/s: 2.8
Component/s: Core features
Labels:

Support reference count:
5
Symptom Severity:
Severity 3 - Minor
UIS:
0
Bug Fix Policy:
View Atlassian Server bug fix policy

There are duplicate package warnings in the logs for Crowd 2.8:

2014-12-04 11:30:26,237 http-bio-8280-exec-22 INFO [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.plugin.metadata' - accepting version '3.0.16'. Files: atlassian-plugins-core-3.0.16.jar and metadata
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/atlassian-plugins-core-3.0.16.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/classes/com/atlassian/plugin/metadata'
2014-12-04 11:30:26,237 http-bio-8280-exec-22 INFO [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.crowd.util' - accepting version '2.8.0'. Files: crowd-api-2.8.0.jar and util
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/crowd-api-2.8.0.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/classes/com/atlassian/crowd/util'
2014-12-04 11:30:26,238 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.crowd' with different versions. Files: crowd-api-2.8.0.jar and atlassian-extras-3.2.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/crowd-api-2.8.0.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/atlassian-extras-3.2.jar'
2014-12-04 11:30:26,238 http-bio-8280-exec-22 INFO [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.crowd.user' - accepting version '2.8.0'. Files: crowd-integration-api-2.8.0.jar and user
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/crowd-integration-api-2.8.0.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/classes/com/atlassian/crowd/user'
2014-12-04 11:30:26,238 http-bio-8280-exec-22 INFO [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'com.atlassian.crowd.console.action' - accepting version '2.8.0'. Files: crowd-language-2.8.0.jar and action
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/crowd-language-2.8.0.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/classes/com/atlassian/crowd/console/action'
2014-12-04 11:30:26,439 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.InternalScanner] Unable to find any resources for package 'org/xml'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.activation' with different versions. Files: activation-1.1.1.jar and activation-1.1.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/activation-1.1.1.jar'
  '/home/denise/crowd/install/2.8/apache-tomcat/lib/activation-1.1.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.transaction' with different versions. Files: jboss-transaction-api_1.1_spec-1.0.1.Final.jar and jta-1.1.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jboss-transaction-api_1.1_spec-1.0.1.Final.jar'
  '/home/denise/crowd/install/2.8/apache-tomcat/lib/jta-1.1.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.transaction.xa' with different versions. Files: jboss-transaction-api_1.1_spec-1.0.1.Final.jar and jta-1.1.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jboss-transaction-api_1.1_spec-1.0.1.Final.jar'
  '/home/denise/crowd/install/2.8/apache-tomcat/lib/jta-1.1.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.annotation.concurrent' with different versions. Files: jsr305-1.1.jar and annotations-2.0.3.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-1.1.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/annotations-2.0.3.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.annotation' with different versions. Files: jsr305-1.1.jar and annotations-2.0.3.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-1.1.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/annotations-2.0.3.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.annotation.meta' with different versions. Files: jsr305-1.1.jar and annotations-2.0.3.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-1.1.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/annotations-2.0.3.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.annotation.concurrent' with different versions. Files: jsr305-2.0.3.jar and jsr305-1.1.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-2.0.3.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-1.1.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.annotation' with different versions. Files: jsr305-2.0.3.jar and jsr305-1.1.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-2.0.3.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-1.1.jar'
2014-12-04 11:30:26,446 http-bio-8280-exec-22 WARN [org.twdata.pkgscanner.ExportPackageListBuilder] Package Scanner found duplicates for package 'javax.annotation.meta' with different versions. Files: jsr305-2.0.3.jar and jsr305-1.1.jar
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-2.0.3.jar'
  '/home/denise/crowd/install/2.8/crowd-webapp/WEB-INF/lib/jsr305-1.1.jar'

NB: This is from a brand new clean install, but it also occurs on upgrades.

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new-install-standalone-wac-postgres-atlassian-crowd.log
04/Dec/2014 12:37 AM
187 kB
Denise Unterwurzacher [Atlassian]

is related to

CWD-4162 OSGi logs a lot of INFO lines on startup that flood the logs

Closed

Commerzbank added a comment - 08/Aug/2019 10:10 AM

This Bug is also pressent in version 3.4.5 as Dayana Azmi confirms in request CWDSUP-17357

This can be markd as verified!

Thank you.
Best Regards,
Adam Dedek

Commerzbank added a comment - 08/Aug/2019 10:10 AM This Bug is also pressent in version 3.4.5 as Dayana Azmi confirms in request CWDSUP-17357 This can be markd as verified! Thank you. Best Regards, Adam Dedek

Denise Unterwurzacher [Atlassian] (Inactive) added a comment - 08/Sep/2017 12:00 AM

Hi fadoua.boualem1845646736. This message is just a warning about the code structure, it definitely wouldn't be causing outages. I'd recommend you contact Support - they can have a look through your logs from the outages and help you figure out what's going on. All the best with it!

Denise Unterwurzacher [Atlassian] (Inactive) added a comment - 08/Sep/2017 12:00 AM Hi fadoua.boualem1845646736 . This message is just a warning about the code structure, it definitely wouldn't be causing outages. I'd recommend you contact Support - they can have a look through your logs from the outages and help you figure out what's going on. All the best with it!

Tinker Fadoua added a comment - 07/Sep/2017 1:55 PM

My instance keeps going down every almost 10 days. On the log I am only seeing the warning mentioned in this ticket which is Package Scanner found duplicates for package.

We are on Crowd Server 2.11.1.

Any hints?

Tinker Fadoua added a comment - 07/Sep/2017 1:55 PM My instance keeps going down every almost 10 days. On the log I am only seeing the warning mentioned in this ticket which is Package Scanner found duplicates for package. We are on Crowd Server 2.11.1. Any hints?

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Collapse comment: Commerzbank added a comment - 08/Aug/2019 10:10 AM

Expand comment: Commerzbank added a comment - 08/Aug/2019 10:10 AM

Collapse comment: Denise Unterwurzacher [Atlassian] (Inactive) added a comment - 08/Sep/2017 12:00 AM

Expand comment: Denise Unterwurzacher [Atlassian] (Inactive) added a comment - 08/Sep/2017 12:00 AM

Collapse comment: Tinker Fadoua added a comment - 07/Sep/2017 1:55 PM

Expand comment: Tinker Fadoua added a comment - 07/Sep/2017 1:55 PM

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