I just got prompted for a Java update on my iMac machine. After the java update, my App Engine based Web Application (in Eclipse) won't start anymore.
The following was in the console (as usual) when I tried to debug it as Web Application:
<terminated exit value:139> myapp [Web Application] /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/bin/java (Mar 13,2011 7:20:27 pm)
2011-03-13 19:20:28.193 java[1772:903] [Java CocoaComponent compatibility mode]: Enabled
2011-03-13 19:20:28.194 java[1772:903] [Java CocoaComponent compatibility mode]: Setting timeout for SWT to 0.100000
Mar 14, 2011 2:20:29 AM com.google.apphosting.utils.jetty.JettyLogger info
INFO: Logging to JettyLogger(null) via com.google.apphosting.utils.jetty.JettyLogger
Mar 14, 2011 2:20:29 AM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml
INFO: Successfully processed /Users/tom/Workspace/myapp/war/WEB-INF/appengine-web.xml
Mar 14, 2011 2:20:29 AM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml
INFO: Successfully processed /Users/tom/Workspace/myapp/war/WEB-INF/web.xml
Mar 13, 2011 7:20:30 PM com.google.appengine.tools.development.DevAppServerImpl start
INFO: The server is running at http://localhost:8081/
And then the app just stops. The termination value seem to be 139. Why does this happen and how can I fix it?
Deleting the Java cache folder (~/Library/Caches/Java) (as posted in tom's link to the groups discussion) - although temporarily successful - did't solve the problem.
After re-installing the previous Java version, the eclipse GAE environment worked without any problems.
Related
Trying to run my app with IntelliJ 13 and Apache tomcat 7.0.42. JDK1.6
Always getting the error Artifact app:war exploded: Server is not connected. Deploy is not available.
But when I deploy through terminal with catalina.sh start it works perfectly fine.
I referred this link for setup: http://confluence.jetbrains.com/display/IntelliJIDEA/Application+Servers
Any idea what am I missing?
Here is the Tomcat Catalina log:
Dec 29, 2014 11:43:29 AM 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: .:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java
Dec 29, 2014 11:43:29 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Dec 29, 2014 11:43:29 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Dec 29, 2014 11:43:29 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 614 ms
Dec 29, 2014 11:43:29 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Dec 29, 2014 11:43:29 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.42
Dec 29, 2014 11:43:29 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Dec 29, 2014 11:43:29 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Dec 29, 2014 11:43:29 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 44 ms
Dec 29, 2014 11:43:39 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /Users/yesuagg/apache-tomcat-7.0.42/webapps/manager
Exception in Event log
4:58:40 PM Compilation completed successfully with 104 warnings in 6 sec
4:58:42 PM Application Server was not connected before run configuration stop, reason:
java.io.IOException: Failed to retrieve RMIServer stub: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: localhost; nested exception is:
java.net.ConnectException: Connection refused]
Please check this answer posted by Christian and also read that thread.
Tomcat deployment issue via IntelliJ
Simply try removing setenv.sh in $CATALINA_HOME/bin
I had this issue today and it wasn't due to setenv.sh as discussed on the other thread. In the end it was an issue with $CATALINA_BASE/conf/server.xml.
For some reason in our server.xml we were using a custom engine name for example
<Engine name="custom-value" defaultHost="localhost">
I tried again with a clean server.xml from tomcat 7.0.57 and the artifact deployed perfectly. After trial and error it came down to this one line.
Changing engine name to 'Catalina' as shown below value fixed our issue and allowed our exploded artifact to deploy using our customised server.xml
<Engine name="Catalina" defaultHost="localhost">
If you are seeing this issue try a clean server.xml and work backwards from there.
tomcat-7.0-doc RUNNING
(3.2) Set JRE_HOME or JAVA_HOME (required)
These variables are used to specify location of a Java Runtime
Environment or of a Java Development Kit that is used to start Tomcat.
The JRE_HOME variable is used to specify location of a JRE. The JAVA_HOME
variable is used to specify location of a JDK.
Using JAVA_HOME provides access to certain additional startup options that
are not allowed when JRE_HOME is used.
If both JRE_HOME and JAVA_HOME are specified, JRE_HOME is used.
In my case, Intellij IDEA doesn't support run tomcat8 installed from linux repositories.
/usr/share/tomcat/bin/catalina.sh start (not support)
/usr/share/tomcat/bin/catalina.sh run (supported)
Only tomcat8 installed from official website. I tried with distribution downloaded from http://tomcat.apache.org/download-80.cgi. So I got successful results.
The reason is in the catalina.sh file from linux distribution, where there isn't "run" command. But in the tomcat downloaded there is "run" command. catalina.sh_InstalledFromLinuxRepository
Do you set JAVA_OPTS anywhere in Tomcat bat/sh files?
If you do, make sure to keep previous values also - IDEA seems to use those to specify some connection options to Tomcat.
E.g. in .sh files do
JAVA_OPTS="<your new stuff> $JAVA_OPTS"
instead of just
JAVA_OPTS=<your new stuff>
P.S. Same answer as this actually: https://stackoverflow.com/a/28867346/307295
I've to start working on a web-app project for which I've Eclipse Indigo and Tomcat 7.0 installed. The environment also has JRE 7, Android SDK in it. But whenever I start the server, it gets timed out!
Moreover, I'm able to start the server outside Eclipse and sucessfully execute a web app in the browser. But to debug, I would rather have it in Eclipse.
The error message is:
Server Tomcat v7.0 Server at localhost was unable to start within 45 seconds. If the server requires more time, try increasing the timeout in the server editor.
In the console I get:
Mar 14, 2012 11:51:18 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: C:\program files\Java\jre7\bin;C:\WINNT\Sun\Java\bin;C:\WINNT\system32;C:\WINNT;C:/Program Files/Java/jre7/bin/client;C:/Program Files/Java/jre7/bin;C:/Program Files/Java/jre7/lib/i386;C:\oracle\product\11.1.0\BIN\;C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;C:\Program Files\Executive Software\Diskeeper\;C:\Program Files\Pointsec\Pointsec Media Encryption\Program\;C:\Program Files\Windows Imaging\;C:\oracle\product\11.1.0\BIN;C:\Program Files\Reflection\;C:\eclipse;;.
Mar 14, 2012 11:51:18 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:AUDI_ASSIST_v2.0_WS_REDESIGN_Interceptor' did not find a matching property.
Mar 14, 2012 11:51:18 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-9080"]
Mar 14, 2012 11:51:18 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-9009"]
Mar 14, 2012 11:51:18 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 504 ms
Mar 14, 2012 11:51:18 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Mar 14, 2012 11:51:18 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.26
Mar 14, 2012 11:51:18 PM org.apache.catalina.util.SessionIdGenerator createSecureRandom
INFO: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [109] milliseconds.
Mar 14, 2012 11:51:18 PM org.apache.catalina.loader.WebappClassLoader validateJarFile
INFO: validateJarFile(D:\documents and settings\fahmf\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\wtpwebapps\AUDI_ASSIST_v2.0_WS_REDESIGN_Interceptor\WEB-INF\lib\com.ibm.ws.webservices.thinclient_7.0.0.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Mar 14, 2012 11:51:20 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-9080"]
Mar 14, 2012 11:51:20 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-9009"]
Mar 14, 2012 11:51:20 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 1697 ms
I have tried the solutions proposed in other questions on this forum like increasing the time out period,changing the port numbers, uninstalling & reinstalling Tomcat, changing the 'publisiing' option for the server but nothing seems to work.
Any help would be sincerely appreciated. Thanks in advance...
Just follow the Simple Steps
Double click on your desired server in the server-view , It will open the window and Right corner of the Window Timout option is availble and change time to 120 . it will work :)
For me the cause was Eclipse. Running the IDE with the '-clean' parameter solved it.
eclipse.exe -clean
Eclipse WTP usually tries to make sure that the web app is up by visiting the default page (/) of the app when you start the server. Until it gets an HTTP 200 (OK) response from that page - it thinks the app is not up. You are probably noticing the server icon (where you start tomcat from) still says "starting" with a green blinking.
I think Eclipse has a bug where it cannot handle a bunch of 302 on the page at / - which could happen if that page was redirecting to another page which was again redirecting to a login page.
SOLVED: That's it!!!! For me was compiling with JDK6 but running Tomcat with JDK7, WST uses the system properties and not the eclipse settings. I also configure the same JDK Version in eclipse and in System (check it with java -version in cmd line)
Details: I try to configure eclipse like describe here, but it didn´t solve the problem, then I notice in eclipse´s error log that tomcat was started with jre 1.7. in spite of my configurations.
I also try, in cmd line, 'java -version' and obtained '1.7' instead of expected '1.6'.
I also decide to configure java 1.6 (like in eclipse) in system panel but it didn´t solve the problem. I also desinstall jre 1.7 restart eclipse AND IT SUCCESS!.. It was a very usefull clue, thank you.
Verify the deployment-descriptor and check the value for <url-pattern>. This can be stopping tomcat to load.
You have to edit eclipse.ini and push to use Java 1.6
-vm
c:\Program Files\Java\jdk1.6.0_25\bin\javaw.exe
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Dhelp.lucene.tokenizer=standard
-Xms40m
-Xmx512m
http://wiki.eclipse.org/Eclipse.ini#-vm_value:_Windows_Example
.I'm using Newrelic for java agent.I install the newrelic.yml file using the command "java -jar newrelic.jar install" in my prompt. When running, it shows the message as INSTALL SUCCESSFUL and some other information. I also find the newrelic.yml setup in running the run.bat file.But i'm not able to see the newrelic API in my browser when running the port as "localhost:8080/newrelic" . I'm started my server in the port 8080.
The log folder in newrelic diectory.My newrelic_agent.log containing the following lines...,
Feb 8, 2012 05:49:07 PM NewRelic INFO: Writing to New Relic log file: D:\work\software\jboss-6.0.0.Final\newrelic\logs\newrelic_agent.log
Feb 8, 2012 05:49:09 PM NewRelic INFO: Configured to connect to New Relic at collector.newrelic.com:80
Feb 8, 2012 05:49:09 PM NewRelic INFO: Setting protocol to "http"
Feb 8, 2012 05:49:09 PM NewRelic INFO: Configuration file is D:\work\software\jboss-6.0.0.Final\newrelic\.\newrelic.yml
Feb 8, 2012 05:49:09 PM NewRelic WARN: The apdex_t setting is obsolete and is ignored! Set the apdex_t value for an application in New Relic UI
Feb 8, 2012 05:49:09 PM NewRelic INFO: New Relic Agent v2.3.0 has started
Feb 8, 2012 05:49:09 PM NewRelic INFO: Java version: 1.6.0_12
Feb 8, 2012 05:49:30 PM NewRelic INFO: JVM is shutting down
Feb 8, 2012 05:49:30 PM NewRelic INFO: New Relic Agent has shutdown
I'm sure not yet started the newrelic API in my browser.It shows an error as "HTTP 404 the request resource /k12/newrelic is not available.I'm using j.d.k 1.6
Help me please..?
The New Relic Ruby agent has a Developer Mode that lives at the /newrelic path you're trying to reach, but the Java agent does not. Developer Mode would give you a detailed trace of each individual web request your app makes that's similar to what the normal New Relic product does with Transaction Traces.
To use New Relic and report performance data, it looks like you've got everything configured correctly. You should be able to log in to https://rpm.newrelic.com and see what your app is doing.
You mentioned "the newrelic API", but I'm not sure what you are looking for exactly. There is an API for the Java agent that lets you configure the agent. There's also a New Relic HTTP REST API that will let you retrieve data reported by your applications.
Neither of the example code snippets from the official Google Selenium Wiki (http://code.google.com/p/selenium/wiki/ChromeDriver) work for me. With either starting the Selenium server standalone or using the ChromeDriverService it hangs at line "new RemoteWebDriver(...)". Here's the output on my console:
/tmp/chromedriver: error while loading shared libraries: libbz2.so.1.0: cannot open shared object file: No such file or directory
Jun 29, 2011 8:46:58 AM org.openqa.selenium.net.UrlChecker waitUntilAvailable
INFO: Waiting for [Ljava.net.URL;#16df84b
Jun 29, 2011 8:46:58 AM org.openqa.selenium.net.UrlChecker$1 call
INFO: Polling http://localhost:21461/status
Jun 29, 2011 8:46:58 AM org.openqa.selenium.net.UrlChecker$1 call
INFO: Polling http://localhost:21461/healthz
Jun 29, 2011 8:46:59 AM org.openqa.selenium.net.UrlChecker$1 call
INFO: Polling http://localhost:21461/status
...
It is polling for healthz and status forever?
I believe this thread refers to the same problem as the one you're encountering:
http://code.google.com/p/chromium/issues/detail?id=13425
I had a similar problem. My Fedora had libbz2.so.1 in directory /lib64/ whilst Chrome was looking for it in /usr/lib64/
Solution was to create a symbolic link:
sudo ln -s /lib64/libbz2.so.1 /usr/lib64/libbz2.so.1.0
zilupe's answer lead me to the right answer for 32-bit CentOS:
sudo ln -s /lib/libbz2.so.1 /usr/lib/libbz2.so.1.0
Presumably his is right if you have 64-bit CentOS
I'm embarrassed to have to ask this, but I can't for the life of me figure out what I'm doing wrong.
I've downloaded the appengine-java-sdk-1.4.2 via the eclipse 3.6 plugin as per the instructions on Installing the Java SDK page. I am running Mac OSX 10.5.8 with JRE version 1.5.0_26. I have made the dev_appserver.sh file executable (chmod u+x dev_appserver.sh) and when I attempt to start the app server with one of the demos via the command
bin/dev_appserver.sh demos/guestbook/war/
I get the following output, but the server does not start up:
2011-03-13 17:52:43.404 java[839:80f] [Java CocoaComponent compatibility mode]: Enabled
2011-03-13 17:52:43.405 java[839:80f] [Java CocoaComponent compatibility mode]: Setting timeout for SWT to 0.100000
********************************************************
Warning: Future versions of the Dev App Server will require Java 1.6 or later. Please upgrade your JRE.
********************************************************
Mar 13, 2011 9:52:44 PM com.google.apphosting.utils.jetty.JettyLogger info
INFO: Logging to JettyLogger(null) via com.google.apphosting.utils.jetty.JettyLogger
Mar 13, 2011 9:52:44 PM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml
INFO: Successfully processed /Applications/eclipse_3.6/plugins/com.google.appengine.eclipse.sdkbundle.1.4.2_1.4.2.v201102111811/appengine-java-sdk-1.4.2/demos/guestbook/war/WEB-INF/appengine-web.xml
Mar 13, 2011 9:52:44 PM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml
INFO: Successfully processed /Applications/eclipse_3.6/plugins/com.google.appengine.eclipse.sdkbundle.1.4.2_1.4.2.v201102111811/appengine-java-sdk-1.4.2/demos/guestbook/war/WEB-INF/web.xml
I see the warning about upgrading the JRE, but I don't think this is the problem, as there are no exceptions reported. It just won't start up. I've tried creating a hello world app from within Eclipse using the plugin and running as Web server, but that also spits out the same text but does not start up the web server.
Any idea what I'm doing wrong and how to remedy the problem?
By changing the line in dev_appserver.sh to
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Commands/java -ea -cp "$JAR_FILE" \
com.google.appengine.tools.KickStart \
com.google.appengine.tools.development.DevAppServerMain $*
instead of using the default java (which is set to 1.5.0_26 as I mentioned earlier) the web server starts up.
I had the same problem and simply tried running Eclipse as Administrator and then debugging worked fine.