Coscend Communications created OPENMEETINGS-1445:
----------------------------------------------------
Summary: 3.1.2 Build Compilation Warnings
Key: OPENMEETINGS-1445
URL: https://issues.apache.org/jira/browse/OPENMEETINGS-1445
Project: Openmeetings
Issue Type: Improvement
Components: BuildsAndReleases
Affects Versions: 3.1.1
Environment: CentOS 7 (release 3), MariaDB 10.x, Java 1.8
Reporter: Coscend Communications
Assignee: SebastianWagner
Priority: Minor
Fix For: 3.1.2, 3.2.0, 4.0.0
There are seemingly harmless Maven compilation warnings in OpenMeetings
3.1.2-Snapshot, build # 307. Can these be removed in RC3?
For example, SLF4j Java logging API is missing in the artifact. Hence, the
underlying logging backend may not be determined at runtime if the desired
binding to the classpath and may be the standard Sun Java logging package
java.util.logging, log4j, logback, or tinylog are added by any advanced users
of OpenMeetings.
The following files cannot be found in the artefact during scanning step of
compilation.
slf4j-api-1.7.21.jar
logback-classic-1.1.7.jar
logback-core-1.1.7.jar
red5-server-common-1.0.8-M6.jar
xmpcore-5.1.2.jar
derbyLocale_cs.jar
derbyLocale_de_DE.jar
and many more
============
Compilation Log output
========
Aug 06, 2016 1:55:23 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/slf4j-api-1.7.2
1.jar] from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/slf4j-api-1.7.21.jar
(No such file or directory)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:215)
at java.util.zip.ZipFile.<init>(ZipFile.java:145)
at java.util.jar.JarFile.<init>(JarFile.java:154)
at java.util.jar.JarFile.<init>(JarFile.java:118)
at
org.apache.tomcat.util.scan.JarFileUrlJar.<init>(JarFileUrlJar.java:60)
at
org.apache.tomcat.util.scan.JarFactory.newInstance(JarFactory.java:43)
at
org.apache.tomcat.util.scan.StandardJarScanner.process(StandardJarScanner.ja
va:322)
at
org.apache.tomcat.util.scan.StandardJarScanner.scan(StandardJarScanner.java:
272)
at
org.apache.catalina.startup.ContextConfig.processJarsForWebFragments(Context
Config.java:1887)
at
org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1127)
at
org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:779)
at
org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:306)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
t.java:95)
at
org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5202)
at
org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at
org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)
at
org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Aug 06, 2016 1:55:23 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/logback-classic
-1.1.7.jar] from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/logback-classic-1.1.7.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/logback-core-1.
1.7.jar] from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/logback-core-1.1.7.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/red5-server-common-1.0.8-M6.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/red5/red5-server/1.0.8-M6/lib/red5-server-common-1.0.8-M6.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/com/drewnoakes/metadata-extractor/2.8.1/xmpcore-5
.1.2.jar] from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/com/drewnoakes/metadata-extractor/2.8.1/xmpcore-5.1.2.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_cs.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_cs.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_de_DE.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_de_DE.jar (No
such file or directory)
...
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_es.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_es.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_fr.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_fr.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_hu.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_hu.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_it.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_it.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_ja_JP.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_ja_JP.jar(No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_ko_KR.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_ko_KR.jar(No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_pl.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_pl.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_pt_BR.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_pt_BR.jar(No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_ru.j
ar] from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_ru.jar (No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_zh_CN.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_zh_CN.jar(No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_zh_TW.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derby/10.12.1.1/derbyLocale_zh_TW.jar(No
such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_cs.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_cs.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_de_DE.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_de_DE.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_es.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_es.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_fr.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_fr.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_hu.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_hu.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_it.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_it.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_ja_JP.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_ja_JP.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_ko_KR.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_ko_KR.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_pl.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_pl.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_pt_BR.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_pt_BR.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_ru.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_ru.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_zh_CN.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_zh_CN.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_zh_TW.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbyclient/10.12.1.1/derbyLocale_zh_TW.jar
(No such file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/com/sun/xml/bind/jaxb-impl/2.2.11/jaxb-core.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/com/sun/xml/bind/jaxb-impl/2.2.11/jaxb-core.jar (No such
file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/com/sun/xml/bind/jaxb-core/2.2.11/jaxb-api.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/com/sun/xml/bind/jaxb-core/2.2.11/jaxb-api.jar (No such
file or directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/xalan/xalan/2.7.2/xercesImpl.jar] from classloader
hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/xalan/xalan/2.7.2/xercesImpl.jar (No such file or
directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/xalan/xalan/2.7.2/xml-apis.jar] from classloader
hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/xalan/xalan/2.7.2/xml-apis.jar (No such file or
directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/xalan/xalan/2.7.2/serializer.jar] from classloader
hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/xalan/xalan/2.7.2/serializer.jar (No such file or
directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/xalan/serializer/2.7.2/xml-apis.jar] from
classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/xalan/serializer/2.7.2/xml-apis.jar (No such file or
directory)
.
Aug 06, 2016 2:01:39 PM org.apache.tomcat.util.scan.StandardJarScanner scan
WARNING: Failed to scan
[file:/root/.m2/repository/org/apache/derby/derbynet/10.12.1.1/derby.jar]
from classloader hierarchy
java.io.FileNotFoundException:
/root/.m2/repository/org/apache/derby/derbynet/10.12.1.1/derby.jar (No such
file or directory)
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