I just straight away paste the log from dashboard. Can anybody guide what is happening behind the scenes and what is wrong because it works just fine on the dev server.
182.19.30.169 - - [14/Nov/2012:10:16:14 -0800] "GET / HTTP/1.1" 500 0 - "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.64 Safari/537.11" "cloudcvapp.appspot.com" ms=281 cpu_ms=129 instance=00c61b117c07c18415a7a2919a158e127eee2796
W 2012-11-14 23:46:14.822
Failed startup of context com.google.apphosting.utils.jetty.RuntimeAppEngineWebAppContext#1d81ec9{/,/base/data/home/apps/s~cloudcvapp/1.363170872947752764}
java.lang.IllegalStateException: No forced path servlet for /WEB-INF/index.jsp
at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:679)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:219)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:194)
at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:134)
at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:447)
at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:454)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:461)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:703)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:338)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:330)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:458)
at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:679)
C 2012-11-14 23:46:14.823
Uncaught exception from servlet
javax.servlet.UnavailableException: Initialization failed.
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:228)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:194)
at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:134)
at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:447)
at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:454)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:461)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:703)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:338)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:330)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:458)
at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:679)
redeploy the application to google app engine again.
Related
I am new to GWT.
I have already generated first applications that worked and I stuck on another one - I cannot run.
I got in my browser status 503
Did I forget about something?
Everything in module section of Project Settings it the same as in other apps,
pom.xml is all the same
maybe I should all some changes to web.xml?
Finding some solutions of similar problem, I have deleted
in web.xml file this lines:
<servlet>
<servlet-name>greetServlet</servlet-name>
<servlet-class>eu.mrndesign.matned.server.GreetingServiceImpl</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>greetServlet</servlet-name>
<url-pattern>/arkanoidgame/greet</url-pattern>
</servlet-mapping>
here is a stacktrace:
> Starting Jetty on port 8888
[WARN] Failed startup of context c.g.g.d.s.j.WebAppContextWithReload#3027a1f1{/,file:/C:/Users/matni/.IntelliJIdea2019.3/system/gwt/arkanoidgame.b9d5fc4/ArkanoidGame.513aa147/run/www/,STARTING}{C:\Users\matni\.IntelliJIdea2019.3\system\gwt\arkanoidgame.b9d5fc4\ArkanoidGame.513aa147\run\www}
MultiException[java.lang.RuntimeException: Error scanning file ArkanoidGame$1.class, java.lang.RuntimeException: Error scanning file ArkanoidGame$1MyHandler$1.class, java.lang.RuntimeException: Error scanning file ArkanoidGame$1MyHandler.class, java.lang.RuntimeException: Error scanning file ArkanoidGame.class]
at org.eclipse.jetty.annotations.AnnotationConfiguration.scanForAnnotations(AnnotationConfiguration.java:536)
at org.eclipse.jetty.annotations.AnnotationConfiguration.configure(AnnotationConfiguration.java:447)
at org.eclipse.jetty.webapp.WebAppContext.configure(WebAppContext.java:479)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1337)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:505)
at com.google.gwt.dev.shell.jetty.JettyLauncher$WebAppContextWithReload.doStart(JettyLauncher.java:550)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
at org.eclipse.jetty.server.handler.RequestLogHandler.doStart(RequestLogHandler.java:140)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
at org.eclipse.jetty.server.Server.start(Server.java:387)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
at org.eclipse.jetty.server.Server.doStart(Server.java:354)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:760)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:636)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:898)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:705)
at com.google.gwt.dev.DevMode.main(DevMode.java:432)
Caused by: MultiException[java.lang.RuntimeException: Error scanning file ArkanoidGame$1.class, java.lang.RuntimeException: Error scanning file ArkanoidGame$1MyHandler$1.class, java.lang.RuntimeException: Error scanning file ArkanoidGame$1MyHandler.class, java.lang.RuntimeException: Error scanning file ArkanoidGame.class]
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:681)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:688)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:688)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:688)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:688)
at org.eclipse.jetty.annotations.AnnotationParser.parse(AnnotationParser.java:824)
at org.eclipse.jetty.annotations.AnnotationConfiguration$ParserTask.call(AnnotationConfiguration.java:163)
at org.eclipse.jetty.annotations.AnnotationConfiguration$1.run(AnnotationConfiguration.java:548)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.base/java.lang.Thread.run(Thread.java:834)
Suppressed: java.lang.RuntimeException: Error scanning file ArkanoidGame$1MyHandler$1.class
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:708)
... 10 more
Caused by: java.lang.UnsupportedOperationException: This feature requires ASM7
at org.objectweb.asm.ClassVisitor.visitNestHost(ClassVisitor.java:150)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:550)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:400)
at org.eclipse.jetty.annotations.AnnotationParser.scanClass(AnnotationParser.java:974)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:702)
... 10 more
Suppressed: java.lang.RuntimeException: Error scanning file ArkanoidGame$1MyHandler.class
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:708)
... 10 more
Caused by: java.lang.UnsupportedOperationException: This feature requires ASM7
at org.objectweb.asm.ClassVisitor.visitNestHost(ClassVisitor.java:150)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:550)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:400)
at org.eclipse.jetty.annotations.AnnotationParser.scanClass(AnnotationParser.java:974)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:702)
... 10 more
Suppressed: java.lang.RuntimeException: Error scanning file ArkanoidGame.class
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:708)
... 10 more
Caused by: java.lang.UnsupportedOperationException: This feature requires ASM7
at org.objectweb.asm.ClassVisitor.visitNestMember(ClassVisitor.java:236)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:660)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:400)
at org.eclipse.jetty.annotations.AnnotationParser.scanClass(AnnotationParser.java:974)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:702)
... 10 more
Caused by: java.lang.RuntimeException: Error scanning file ArkanoidGame$1.class
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:708)
... 10 more
Caused by: java.lang.UnsupportedOperationException: This feature requires ASM7
at org.objectweb.asm.ClassVisitor.visitNestHost(ClassVisitor.java:150)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:550)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:400)
at org.eclipse.jetty.annotations.AnnotationParser.scanClass(AnnotationParser.java:974)
at org.eclipse.jetty.annotations.AnnotationParser.parseDir(AnnotationParser.java:702)
... 10 more
2020-12-13 10:41:02.813:INFO:oejs.ServerConnector:main: Started ServerConnector#2f067ac5{HTTP/1.1}{127.0.0.1:8888}
2020-12-13 10:41:02.815:INFO:oejs.Server:main: Started #18361ms
Dev Mode initialized. Startup URL:
http://127.0.0.1:8888/ArkanoidGame.html
[ERROR] 503 - GET /ArkanoidGame.html (127.0.0.1) 305 bytes
Request headers
Host: 127.0.0.1:8888
Connection: keep-alive
DNT: 1
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate, br
Accept-Language: pl-PL,pl;q=0.9,en-US;q=0.8,en;q=0.7
Response headers
Date: Sun, 13 Dec 2020 09:41:03 GMT
Cache-Control: must-revalidate,no-cache,no-store
Content-Type: text/html; charset=ISO-8859-1
Content-Length: 305
Upgrade the ASM or Jetty versions to the one which supports Java 11+ version. See https://github.com/eclipse/jetty.project/issues/2941
I want to use Apache Jackrabbit as a file storage tool in my web-project. I don`t have experience in using Jackrabbit. I started with downloading jackrabbit-standalone-2.10.1.jar,and then try to run the standalone server with:
java -jar jackrabbit-standalone-2.10.1.jar --port 8099
I have the next message:
Welcome to Apache Jackrabbit!
-------------------------------
Using repository directory jackrabbit
Writing log messages to jackrabbit/log
Starting the server...
Apache Jackrabbit is now running at http://localhost:8099/
But, when I move to localhost:8099 in browser, I have:
HTTP ERROR: 503
Problem accessing /. Reason:
SERVICE_UNAVAILABLE
I checked jackrabbit.log and it is empty, but jetty.log contains:
2015-12-23 02:52:25.862 INFO [main] Slf4jLog.java:67 Logging to Logger[org.mortbay.log] via org.mortbay.log.Slf4jLog
2015-12-23 02:52:25.873 INFO [main] Slf4jLog.java:67 jetty-6.1.x
2015-12-23 02:52:25.924 WARN [main] Slf4jLog.java:76 Web application not found jackrabbit-standalone.jar
2015-12-23 02:52:25.931 WARN [main] Slf4jLog.java:89 Failed startup of context org.mortbay.jetty.webapp.WebAppContext#3f2a3a5{/,jackrabbit-standalone.jar}
java.io.FileNotFoundException: jackrabbit-standalone.jar
at org.mortbay.jetty.webapp.WebAppContext.resolveWebApp(WebAppContext.java:965) ~[jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.webapp.WebAppContext.getWebInf(WebAppContext.java:800) ~[jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.webapp.WebInfConfiguration.configureClassLoader(WebInfConfiguration.java:62) ~[jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:457) ~[jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) [jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.handler.RequestLogHandler.doStart(RequestLogHandler.java:115) [jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) [jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.jetty.Server.doStart(Server.java:224) [jackrabbit-standalone-2.10.1.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.10.1.jar:na]
at org.apache.jackrabbit.standalone.Main.run(Main.java:173) [jackrabbit-standalone-2.10.1.jar:na]
at org.apache.jackrabbit.standalone.Main.main(Main.java:60) [jackrabbit-standalone-2.10.1.jar:na]
I use Ubuntu 14.04, it works properly on Windows 7.
Thanks in advance for help.
I've got the Google's example Guestbook project created using Maven's archetype com.google.appengine.archetypes:guestbook-archetype. When I run it locally using mvn appengine:devserver it works alright, the problems start when I try to deploy it on Google's Appspot. I get the following message:
Error: Server Error
The server encountered an error and could not complete your request.
If the problem persists, please report your problem and mention this error message and the query that caused it.
In the logs I can see this:
2013-05-01 05:38:28.356 / 500 3166ms 0kb Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.63 Safari/537.31
2001:6d8:10:a014:5176:bdbe:c152:53c0 - - [01/May/2013:05:38:28 -0700] "GET / HTTP/1.1" 500 0 - "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.63 Safari/537.31" "aghinzop.appspot.com" ms=3167 cpu_ms=2100 loading_request=1 app_engine_release=1.7.7 instance=00c61b117cdf51947e909cbfaf52e1739a7f4c
W 2013-05-01 05:38:28.325
EXCEPTION
java.lang.ClassNotFoundException: ioserv.ioserv.SignGuestbookServlet
at com.google.appengine.runtime.Request.process-53e8711216f37199(Request.java)
at java.lang.ClassLoader.loadClass(ClassLoader.java:359)
at org.mortbay.util.Loader.loadClass(Loader.java:91)
at org.mortbay.util.Loader.loadClass(Loader.java:71)
at org.mortbay.jetty.servlet.Holder.doStart(Holder.java:73)
at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:242)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:685)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:480)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:487)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:774)
at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:751)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:342)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:334)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:484)
at java.lang.Thread.run(Thread.java:722)
E 2013-05-01 05:38:28.326
javax.servlet.ServletContext log: unavailable
javax.servlet.UnavailableException: ioserv.ioserv.SignGuestbookServlet
at org.mortbay.jetty.servlet.Holder.doStart(Holder.java:79)
at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:242)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:685)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:219)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:194)
at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:134)
at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:438)
at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:480)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:487)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:774)
at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:751)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:342)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:334)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:484)
at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:722)
W 2013-05-01 05:38:28.338
Failed startup of context com.google.apphosting.utils.jetty.RuntimeAppEngineWebAppContext#11c3e97{/,/base/data/home/apps/s~aghinzop/1.367061823227494749}
java.lang.NullPointerException
at java.lang.Class.isAssignableFrom(Native Method)
at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:256)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:685)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:219)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:194)
at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:134)
at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:438)
at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:480)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:487)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:774)
at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:751)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:342)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:334)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:484)
at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:722)
C 2013-05-01 05:38:28.342
Uncaught exception from servlet
javax.servlet.UnavailableException: Initialization failed.
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.createHandler(AppVersionHandlerMap.java:228)
at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.getHandler(AppVersionHandlerMap.java:194)
at com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:134)
at com.google.apphosting.runtime.JavaRuntime$RequestRunnable.run(JavaRuntime.java:438)
at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:480)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:487)
at com.google.tracing.TraceContext.runInContext(TraceContext.java:774)
at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:751)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:342)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:334)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:484)
at com.google.apphosting.runtime.ThreadGroupPool$PoolEntry.run(ThreadGroupPool.java:251)
at java.lang.Thread.run(Thread.java:722)
I 2013-05-01 05:38:28.355
This request caused a new process to be started for your application, and thus caused your application code to be loaded for the first time. This request may thus take longer and use more CPU than a typical request for your application.
Here are the basic settings I have in Eclipse and the deployment log (I use App Engine Eclipse Plugin).
I'm not sure what "disabled because this is a Maven project" means here. Could you explain? And should I check this box?
The App Engine SDK selected here is the one provided by the Eclipse Plugin.
Here are the libs provided by plugin. There are also some Maven libs added by the archetype.
And here are the libs in WEB-INF/lib. I can see that there are very few of them and I realize that something may be missing. The problem is when I try to copy libs into this folder I get Cannot paste the clipboard contents into the selected elements. How can I do this? In a normal Dynamic Web Project (using this facet) it's as easy as Properties>Deployment Assembly>Add but here I have no clue how to do this.
I'd really appreciate your help! Thank you!
I'm not sure what "disabled because this is a Maven project" means here. Could you explain? And should I check this box?
There are two ways to manage your application (specifically web folder), one letting maven do it, and other letting google eclipse plugin do it. Since your application is built by maven, default assumption is your web app management is done by maven itself, so google eclipse plugin has disabled it by default.
unless you are not removing maven, it should be as it is.
Coming to error, my guess is, though you are building and testing through maven, you might be trying to deploy through eclipse, please try mvn appengine:update and it should work.
hope it helps.
I've been successfully using Apache Jackrabbit 2.4.3 and now 2.6.0 (standalone server in both cases) using the default configuration, so the repository is stored on the filesystem.
How can I make it connect to a MySQL back end instead? I don't need to worry about migration, just set it up as a fresh install.
After trying the steps below, Jackrabbit fails to start correctly or populate the DATASTORE table in the database, and I find this error in the logs:
ERROR [main] RepositoryImpl.java:366 failed to start Repository: Cannot instantiate persistence manager org.apache.jackrabbit.core.persistence.pool.MySqlPersistenceManager
javax.jcr.RepositoryException: Cannot instantiate persistence manager org.apache.jackrabbit.core.persistence.pool.MySqlPersistenceManager
[... oodles of backtrace cut ...]
[edit: here's the full backtrace]
2013-03-04 10:59:27.526 WARN [main] Slf4jLog.java:89 unavailable
javax.jcr.RepositoryException: Cannot instantiate persistence manager org.apache.jackrabbit.core.persistence.pool.MySqlPersistenceManager
at org.apache.jackrabbit.core.RepositoryImpl.createPersistenceManager(RepositoryImpl.java:1353) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.RepositoryImpl.createVersionManager(RepositoryImpl.java:486) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.RepositoryImpl.<init>(RepositoryImpl.java:311) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.RepositoryImpl.create(RepositoryImpl.java:589) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.RepositoryContext.create(RepositoryContext.java:149) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.servlet.jackrabbit.JackrabbitRepositoryServlet.init(JackrabbitRepositoryServlet.java:109) ~[jackrabbit-standalone-2.6.0.jar:na]
at javax.servlet.GenericServlet.init(GenericServlet.java:241) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:440) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:263) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:685) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.handler.RequestLogHandler.doStart(RequestLogHandler.java:115) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.jetty.Server.doStart(Server.java:224) [jackrabbit-standalone-2.6.0.jar:na]
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) [jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.standalone.Main.run(Main.java:173) [jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.standalone.Main.main(Main.java:60) [jackrabbit-standalone-2.6.0.jar:na]
Caused by: javax.jcr.RepositoryException: Could not load JDBC driver class org.gjt.mm.mysql.Driver
at org.apache.jackrabbit.core.util.db.ConnectionFactory.getDriverClass(ConnectionFactory.java:265) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.util.db.ConnectionFactory.createDataSource(ConnectionFactory.java:233) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.util.db.ConnectionFactory.getDataSource(ConnectionFactory.java:169) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager.getDataSource(BundleDbPersistenceManager.java:569) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager.init(BundleDbPersistenceManager.java:537) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.persistence.pool.MySqlPersistenceManager.init(MySqlPersistenceManager.java:51) ~[jackrabbit-standalone-2.6.0.jar:na]
at org.apache.jackrabbit.core.RepositoryImpl.createPersistenceManager(RepositoryImpl.java:1349) ~[jackrabbit-standalone-2.6.0.jar:na]
... 23 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
at java.net.URLClassLoader$1.run(URLClassLoader.java:217) ~[na:1.6.0_27]
at java.security.AccessController.doPrivileged(Native Method) ~[na:1.6.0_27]
at java.net.URLClassLoader.findClass(URLClassLoader.java:205) ~[na:1.6.0_27]
at java.lang.ClassLoader.loadClass(ClassLoader.java:321) ~[na:1.6.0_27]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) ~[na:1.6.0_27]
at java.lang.ClassLoader.loadClass(ClassLoader.java:266) ~[na:1.6.0_27]
at java.lang.Class.forName0(Native Method) ~[na:1.6.0_27]
at java.lang.Class.forName(Class.java:188) ~[na:1.6.0_27]
at org.apache.jackrabbit.core.util.db.ConnectionFactory.getDriverClass(ConnectionFactory.java:260) ~[jackrabbit-standalone-2.6.0.jar:na]
... 29 common frames omitted
What I've done so far:
I've created the Jackrabbit database/user, which I can connect to no problem:
mysql -D jackrabbit -u jackrabbit -h localhost -pjackrabbit
I started with a clean slate (empty /var/jackrabbit directory), except the configuration file comes from here: https://raw.github.com/wiki/jackalope/jackalope/files/repository.xml
Here's the startup script I'm using: https://github.com/sixty-nine/Jackrabbit-startup-script
And here's the java process that runs:
java -XX:MaxPermSize=128m -Xmx512M -Xms128M -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=1111 -Dcom.sun.management.jmxremote.authenticate=true -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.password.file=/opt/jackrabbit/startup/jmx.user -Dcom.sun.management.jmxremote.access.file=/opt/jackrabbit/startup/jmx.role -jar /opt/jackrabbit/jackrabbit-standalone-2.6.0.jar -h 127.0.0.1 -p 8080
I don't think I get far enough for it to matter, but I'm using MySQL 5.5.28-1.
I'm having the above problem with both 2.4.3 and 2.6.0.
Also:
java version "1.6.0_24"
OpenJDK Runtime Environment (IcedTea6 1.11.5) (6b24-1.11.5-1)
OpenJDK 64-Bit Server VM (build 20.0-b12, mixed mode)
Plus I subsequently installed the MySQL JDBC library on Debian:
apt-get install libmysql-java
The MySqlPersistenceManager tries to load the driver class org.gjt.mm.mysql.Driver, which is very old. Try using a more recent driver class, the class com.mysql.jdbc.Driver instead. To do that, you would need to configure the persistence manager in the repository.xml and all workspace.xml files as follows:
<PersistenceManager ...>
...
<param name="driver" value="com.mysql.jdbc.Driver"/>
</PersistenceManager>
In order to load the MySQL driver with Apache Jackrabbit-standalone. You will need to update the jackrabbit-stabndalone-x.x.x.jar in MANIFEST.MF.
Simply add a Class-Path statement to the bottom of the file such as:
Class-Path: lib/mysql-connector-java-5.1.25-bin.jar
I had the same problem as you and this was the only way I could get the MySQL driver class recognized.
Answering my own question, although it doesn't directly answer it:
Instead of trying to use the jackrabbit-standalone version, I've successfully got it running under Tomcat by following the instructions here:
https://github.com/jackalope/jackalope/wiki/Running-jackrabbit-in-tomcat-with-mysql
This gives me what I need; a working Jackrabbit instance that connects to a MySQL data store. Although this doesn't help anyone who comes across this and specifically needs to use Jackrabbit standalone, I would say that setting it up under Tomcat proved much easier for me, so is worth considering.
Please do the following activities.
Un-jar the standalone server jar (in my case it is : jackrabbit-standalone-2.8.3). You will see many folders. among them you will find two folder. 1.com 2. org.
Un-jar mysql-connector-java-5.1.30-bin. again you will find above mentioned two folders. go inside both the folders and copy the git(org) and mysql(com)
Paste inside the step 1's folder respectively. and restart the standalone server.
Regards,
Nitesh
I'm using tapestry5,maven,spring3.0.6.RELEASE and hibernate in my project and
I'm stuck with this exception(the only possible solution I've found on Google was to replace openjdk implementation of java for the project with java-6-sun,but no luck,I still get the same error).
Here's the stack trace:
14-12-2011 12:57:42:333 11518 ERROR org.apache.tapestry5.ioc.Registry - Exception assembling embedded component 'exceptiondisplay' (of type org.apache.tapestry5.corelib.components.ExceptionDisplay, within core/ExceptionReport): Could not convert 'stack' into a component parameter binding: Exception generating conduit for expression 'stack': java.lang.reflect.GenericSignatureFormatError
14-12-2011 12:57:42:333 11518 ERROR org.apache.tapestry5.ioc.Registry - Operations trace:
14-12-2011 12:57:42:333 11518 ERROR org.apache.tapestry5.ioc.Registry - [ 1] Constructing instance of page class org.apache.tapestry5.corelib.pages.ExceptionReport
14-12-2011 12:57:42:334 11519 ERROR org.apache.tapestry5.ioc.Registry - [ 2] Assembling root component for page core/ExceptionReport
14-12-2011 12:57:42:334 11519 ERROR org.apache.tapestry5.ioc.Registry - [ 3] Assembling component core/ExceptionReport:exceptiondisplay (org.apache.tapestry5.corelib.components.ExceptionDisplay)
2011-12-14 12:57:42.334:WARN::/projektni/
java.lang.RuntimeException: Exception assembling root component of page core/ExceptionReport: Exception assembling embedded component 'exceptiondisplay' (of type org.apache.tapestry5.corelib.components.ExceptionDisplay, within core/ExceptionReport): Could not convert 'stack' into a component parameter binding: Exception generating conduit for expression 'stack': java.lang.reflect.GenericSignatureFormatError
at org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.performAssembleRootComponent(ComponentAssemblerImpl.java:135)
at org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.access$000(ComponentAssemblerImpl.java:44)
at org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl$1.invoke(ComponentAssemblerImpl.java:92)
at org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl$1.invoke(ComponentAssemblerImpl.java:89)
at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:65)
at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:68)
at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1082)
at org.apache.tapestry5.internal.pageload.ComponentAssemblerImpl.assembleRootComponent(ComponentAssemblerImpl.java:87)
at org.apache.tapestry5.internal.pageload.PageLoaderImpl$3.invoke(PageLoaderImpl.java:213)
at org.apache.tapestry5.internal.pageload.PageLoaderImpl$3.invoke(PageLoaderImpl.java:206)
at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:65)
at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:68)
at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1082)
at org.apache.tapestry5.internal.pageload.PageLoaderImpl.loadPage(PageLoaderImpl.java:205)
at $PageLoader_2e479c51ecc.loadPage(Unknown Source)
at org.apache.tapestry5.internal.services.PageSourceImpl.getPage(PageSourceImpl.java:87)
at $PageSource_2e479c51ecb.getPage(Unknown Source)
at org.apache.tapestry5.internal.services.NonPoolingRequestPageCacheImpl.get(NonPoolingRequestPageCacheImpl.java:83)
at $RequestPageCache_2e479c51eca.get(Unknown Source)
at $RequestPageCache_2e479c51ec4.get(Unknown Source)
at org.apache.tapestry5.internal.services.DefaultRequestExceptionHandler.handleRequestException(DefaultRequestExceptionHandler.java:77)
at $RequestExceptionHandler_2e479c51ea1.handleRequestException(Unknown Source)
at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:42)
at $RequestHandler_2e479c51ea4.service(Unknown Source)
at org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:1055)
at $RequestHandler_2e479c51ea4.service(Unknown Source)
at org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:1045)
at $RequestHandler_2e479c51ea4.service(Unknown Source)
at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:90)
at $RequestHandler_2e479c51ea4.service(Unknown Source)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:105)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:95)
at org.apache.tapestry5.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:85)
at org.apache.tapestry5.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:119)
at $RequestHandler_2e479c51ea4.service(Unknown Source)
at $RequestHandler_2e479c51e97.service(Unknown Source)
at org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:385)
at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53)
at $HttpServletRequestHandler_2e479c51e99.service(Unknown Source)
at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
at $HttpServletRequestFilter_2e479c51e96.service(Unknown Source)
at $HttpServletRequestHandler_2e479c51e99.service(Unknown Source)
at org.apache.tapestry5.services.TapestryModule$1.service(TapestryModule.java:1005)
at $HttpServletRequestHandler_2e479c51e99.service(Unknown Source)
at $HttpServletRequestHandler_2e479c51e94.service(Unknown Source)
at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:147)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
127.0.0.1 - - [14/Dec/2011:11:57:39 +0000] "GET /projektni/ HTTP/1.1" 500 83736 "-" "Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7"
It appears you are using Tapestry 5.3.0 and Jetty 6.1.26. Tapestry 5.3.0 is an Alpha release.
Use version 5.3 instead, which is the final release.