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https://issues.apache.org/jira/browse/CLOUDSTACK-1436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13589515#comment-13589515
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Noa Resare commented on CLOUDSTACK-1436:
----------------------------------------
The relevant part of the very long stack trace above is
"java.sql.SQLException: No suitable driver found for
jdbc:mysql://localhost:3306/cloud?autoReconnect=true&prepStmtCacheSize=517&cachePrepStmts=true"
which is the result of an unintended interaction between how jdbc loads Driver
instances from jarfiles containing special metadata (such as
mysql-connector-java-5.1.21.jar) and the way in which apache tomcat uses custom
classloaders to implement the semantics of webapp classpath setup.
In retrospect the rather brutal hacking of the classpath.conf file in the
packaging branch should probably have been done in another way.
I'll revert that file, and come up with a better fix for the log4j-cloud.xml
problem. Stay tuned :)
> 4.1 management server fails to start from RPM build artifacts
> -------------------------------------------------------------
>
> Key: CLOUDSTACK-1436
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1436
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Management Server
> Affects Versions: 4.1.0, 4.2.0
> Environment: CentOS 6.3 management server
> Reporter: Marcus Sorensen
> Assignee: Noa Resare
> Priority: Blocker
> Labels: patch
> Fix For: 4.1.0, 4.2.0
>
>
> Please revert or fix commit. Unable to start management server from installed
> RPM build artifacts as of commit
> commit 78e8d184288fcde0a6ef6b6f126424407601e8ca
> Author: Noa Resare <n...@spotify.com>
> Date: Tue Feb 26 21:14:39 2013 +0100
> CLOUDSTACK-1415: Debian & Ubuntu packaging work
> Commit prior to this works.
> Getting this in the catalina.out for management server:
> Feb 27, 2013 2:12:05 PM org.apache.catalina.core.AprLifecycleListener init
> INFO: The APR based Apache Tomcat Native library which allows optimal
> performance in production environments was not found on the
> java.library.path:
> /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
> Feb 27, 2013 2:12:05 PM org.apache.tomcat.util.net.NioSelectorPool
> getSharedSelector
> INFO: Using a shared selector for servlet write/read
> Feb 27, 2013 2:12:05 PM org.apache.coyote.http11.Http11NioProtocol init
> INFO: Initializing Coyote HTTP/1.1 on http-8080
> Feb 27, 2013 2:12:05 PM org.apache.tomcat.util.net.NioSelectorPool
> getSharedSelector
> INFO: Using a shared selector for servlet write/read
> Feb 27, 2013 2:12:05 PM org.apache.coyote.http11.Http11NioProtocol init
> INFO: Initializing Coyote HTTP/1.1 on http-7080
> Feb 27, 2013 2:12:05 PM org.apache.catalina.startup.Catalina load
> INFO: Initialization processed in 710 ms
> Feb 27, 2013 2:12:05 PM org.apache.catalina.core.StandardService start
> INFO: Starting service Catalina
> Feb 27, 2013 2:12:05 PM org.apache.catalina.core.StandardEngine start
> INFO: Starting Servlet Engine: Apache Tomcat/6.0.24
> Feb 27, 2013 2:12:05 PM org.apache.catalina.startup.HostConfig deployDirectory
> INFO: Deploying web application directory client
> Feb 27, 2013 2:12:06 PM org.apache.catalina.loader.WebappClassLoader
> validateJarFile
> INFO:
> validateJarFile(/usr/share/cloudstack-management/webapps/client/WEB-INF/lib/geronimo-servlet_3.0_spec-1.0.jar)
> - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class:
> javax/servlet/Servlet.class
> log4j:ERROR Could not parse url
> [file:/usr/share/cloudstack-management/webapps/client/WEB-INF/classes/log4j-cloud.xml].
> java.io.FileNotFoundException:
> /usr/share/cloudstack-management/webapps/client/WEB-INF/classes/log4j-cloud.xml
> (No such file or directory)
> at java.io.FileInputStream.open(Native Method)
> at java.io.FileInputStream.<init>(FileInputStream.java:138)
> at java.io.FileInputStream.<init>(FileInputStream.java:97)
> at
> sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:90)
> at
> sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:188)
> at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
> at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
> at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
> at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:177)
> at
> org.apache.log4j.xml.DOMConfigurator$2.parse(DOMConfigurator.java:612)
> at
> org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:711)
> at
> org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:618)
> at
> org.apache.log4j.xml.DOMConfigurator.configure(DOMConfigurator.java:743)
> at
> org.springframework.util.Log4jConfigurer.initLogging(Log4jConfigurer.java:69)
> at
> org.springframework.web.util.Log4jWebConfigurer.initLogging(Log4jWebConfigurer.java:151)
> at
> org.springframework.web.util.Log4jConfigListener.contextInitialized(Log4jConfigListener.java:45)
> at
> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3972)
> at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4467)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:526)
> at
> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)
> at
> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)
> at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)
> at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1277)
> at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)
> at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
> at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)
> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
> at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
> at
> org.apache.catalina.core.StandardService.start(StandardService.java:516)
> at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
> at org.apache.catalina.startup.Catalina.start(Catalina.java:593)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
> log4j:WARN No appenders could be found for logger
> (org.springframework.web.context.ContextLoader).
> log4j:WARN Please initialize the log4j system properly.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.core.StandardContext start
> SEVERE: Error listenerStart
> Feb 27, 2013 2:12:28 PM org.apache.catalina.core.StandardContext start
> SEVERE: Context [/client] startup failed due to previous errors
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearReferencesJdbc
> SEVERE: A web application registered the JBDC driver [com.mysql.jdbc.Driver]
> but failed to unregister it when the web application was stopped. To prevent
> a memory leak, the JDBC Driver has been forcibly unregistered.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearReferencesThreads
> SEVERE: A web application appears to have started a thread named [Timer-0]
> but has failed to stop it. This is very likely to create a memory leak.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearReferencesThreads
> SEVERE: A web application appears to have started a thread named
> [ClusteredAgentManager Timer] but has failed to stop it. This is very likely
> to create a memory leak.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearReferencesThreads
> SEVERE: A web application appears to have started a thread named [Abandoned
> connection cleanup thread] but has failed to stop it. This is very likely to
> create a memory leak.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearThreadLocalMap
> SEVERE: A web application created a ThreadLocal with key of type
> [org.springframework.core.NamedThreadLocal] (value [Prototype beans currently
> in creation]) and a value of type [null] (value [null]) but failed to remove
> it when the web application was stopped. To prevent a memory leak, the
> ThreadLocal has been forcibly removed.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearThreadLocalMap
> SEVERE: A web application created a ThreadLocal with key of type
> [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@808e5cc]) and a value
> of type [com.cloud.utils.db.Transaction] (value [ : ]) but failed to remove
> it when the web application was stopped. To prevent a memory leak, the
> ThreadLocal has been forcibly removed.
> Feb 27, 2013 2:12:28 PM org.apache.catalina.loader.WebappClassLoader
> clearThreadLocalMap
> SEVERE: A web application created a ThreadLocal with key of type
> [org.springframework.core.NamedThreadLocal] (value [Current AOP method
> invocation]) and a value of type [null] (value [null]) but failed to remove
> it when the web application was stopped. To prevent a memory leak, the
> ThreadLocal has been forcibly removed.
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