I've configured a slave to run on my machine, the slave is connected and recognized by Jenkins.
I've configured my project to use that specific slave and I can see that it kicks into action when a job needs to be done.
After a while I receive the following error:
[Android Tunneling] $ /opt/jdk/jdk1.7.0/bin/java -cp maven3-agent.jar:/opt/maven/apache- maven-3.0.4/boot/plexus-classworlds-2.4.jar org.jvnet.hudson.maven3.agent.Maven3Main /opt/maven/apache-maven-3.0.4 /home/efi/Documents/jenkins/jenkins-cli.jar maven3-interceptor.jar 34176
Error: Could not find or load main class org.jvnet.hudson.maven3.agent.Maven3Main
ERROR: Failed to launch Maven. Exit code = 1
When running this command locally via terminal I get
Exception in thread "main" java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:337)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:198)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.<init>(Socket.java:425)
at java.net.Socket.<init>(Socket.java:208)
at org.jvnet.hudson.maven3.agent.Maven3Main.main(Maven3Main.java:128)
at org.jvnet.hudson.maven3.agent.Maven3Main.main(Maven3Main.java:63)
Any idea what might be the problem ?
Command line is looking for maven to be installed on /opt/maven/apache-maven-3.0.4 (default location for cloudbees slaves). If your local setup don't match this, you need to override tools location for this custom slave
Related
When I use the command prompt in windows to run the command java -jar jenkins.war It is giving me the following error:
SEVERE: Container startup failedjava.io.IOException: Failed to start Jetty
at winstone.Launcher.<init>(Launcher.java:154)
at winstone.Launcher.main(Launcher.java:352)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at Main._main(Main.java:293)
at Main.main(Main.java:132)Caused by: java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:298)
at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80)
at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.server.Server.doStart(Server.java:431)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at winstone.Launcher.<init>(Launcher.java:152)
... 7 more
The cause of your error:
Caused by: java.net.BindException: Address already in use: bind
Explanation: As a default, Jenkins uses the port 8080 (like many other web applications do, too). Obviously, you already have another application listening on port 8080.
So you should bind Jenkins to another port. See Starting and Accessing Jenkins for more information. For example, you can start with
java -jar jenkins.war --httpPort=8081
cd into your jenkins folder from your terminal(Where you installed it)
cd jenkins
then in your terminal change the port(Whatever port you want to use):
java -jar jenkins.war --httpPort=9090
Jenkins will change ports and restart.And run without any errors.
Load jenkins from your browser:
http://localhost:9090
Also this error sometimes occurs when you have not completed the full installation of jenkins.At the point where jenkins chooses a random browser to continue with installation,just follow along and use the browser its chosen to open and complete the installation following the screen prompts.Once installation is completed,you have the freedom to use whatever browser you see fit.
Another thing to keep in mind is:If you had a previous installation of jenkins before the one you just installed,you need tocheck and ensure all the old jenkins files were deleted and cleaned out of your system before initializing the new installation.
this port is already used in some other services.
you can start jenkins server any port using below command
java -jar jenkins.war --httpPort=8081
I want to run my app on my real device Android but I receive this error:
Running command: D:\WebStorm\Path\platforms\android\cordova\run.bat ANDROID_HOME=C:\Program Files (x86)\Android\android-sdk JAVA_HOME=C:\Program Files\Java\jdk1.8.0_40 WARNING : No target specified, deploying to device '02c5cabed02456d5'. Running: D:\WebStorm\Path\platforms\android\gradlew cdvBuildDebug -b D: \WebStorm\Path\platforms\android\build.gradle
-PcdvBuildArch=arm -Dorg. gradle.daemon=true Downloading http://services.gradle.org/distributions/gradle-2.2.1-all.zip
Exception in thread "main" java.lang.RuntimeException: java.net.ConnectException : Connection refused: connect
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAcc essManager.java:78)
at org.gradle.wrapper.Install.createDist(Install.java:47)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48) Caused by: java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketI mpl.java:79)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.ja va:345)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocket Impl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java :188)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at java.net.Socket.connect(Socket.java:538)
at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
at sun.net.www.http.HttpClient.New(HttpClient.java:308)
at sun.net.www.http.HttpClient.New(HttpClient.java:326)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLC onnection.java:1168)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConn ection.java:1104)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConne ction.java:998)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection .java:932)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLCo nnection.java:1512)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLCon nection.java:1440)
at org.gradle.wrapper.Download.downloadInternal(Download.java:59)
at org.gradle.wrapper.Download.download(Download.java:45)
at org.gradle.wrapper.Install$1.call(Install.java:60)
at org.gradle.wrapper.Install$1.call(Install.java:47)
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAcc essManager.java:65)
... 3 more
D:\WebStorm\Path\platforms\android\cordova\node_modules\q\q.js:126
throw e;
^ Error code 1 for command: cmd with args: /s /c "D:\WebStorm\Path\platfo rms\android\gradlew cdvBuildDebug -b D:\WebStorm\Path\platforms\android \build.gradle -PcdvBuildArch=arm -Dorg.gradle.daemon=true" ERROR running one or more of the platforms: Error: D:\WebStorm\Path\pla tforms\android\cordova\run.bat: Command failed with exit code 8 You may not have the required environment or OS to run this project
I installed the Android sdk and I added to my Path in Windows7 this:
C:\Development\android-sdk\platform-tools;
C:\Development\android-sdk\tools;
C:\Development\android-sdk\android-sdk
Where is the problem???
It is seems be issue with proxy only.
You can set proxy in two ways.
Create/Edit gradle.properties # c:\Users\<username>\.gradle\
OR
Goto your project location and do the same as above
Example : platforms/android/gradle.properities
Write below content in file
systemProp.http.proxyHost=proxyhost
systemProp.http.proxyPort=8080
systemProp.http.proxyUser=username
systemProp.http.proxyPassword=pwd
systemProp.http.nonProxyHosts=*.nonproxyrepos.com|localhost
systemProp.https.proxyHost=proxyhost
systemProp.https.proxyPort=8080
systemProp.https.proxyUser=username
systemProp.https.proxyPassword=pwd
systemProp.https.nonProxyHosts=*.nonproxyrepos.com|localhost
This link helped me: http://forum.ionicframework.com/t/proxy-error-when-downloading-gradle-zip-during-ionic-emulate-android/31701
To find .gradle, go to your user folder (default is c:\Users\<your login>). In case gradle.properties is not existing, simply create one
Looking at your stacktrace it seems to be some kind of connectivity problem. Is your computer is using any proxy to connect to network? if yes then that have to be configured for your build tool as well. As i can see it is just trying to download gradle-2.2.1-all.zip and it is failing due to connection problem.
Solution: Steps to configure proxy in nodejs
npm config set proxy http://proxy.company.com:8080
npm config set https-proxy http://proxy.company.com:8080
Hope that information helps you.
Regards
Himanshu
I'm trying to create a simple web application from the todo tutorial.
As I'm behind a corporate proxy, I used the following common java system properties :
-Dhttp.proxyHost=myproxy Dhttp.proxyPort=3128
-Dhttps.proxyHost=myproxy -Dhttps.proxyPort=3128
I also try the following parameter:
-Djava.net.useSystemProxies=true
I still have a client exception
java.lang.IllegalStateException: Http client execution failed.
at com.microsoft.azure.documentdb.GatewayProxy.performPostRequest(GatewayProxy.java:350)
at com.microsoft.azure.documentdb.GatewayProxy.doSQLQuery(GatewayProxy.java:135)
at com.microsoft.azure.documentdb.DocumentClient.doQuery(DocumentClient.java:2013)
(...)
Caused by: java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:625)
I would like to know if the azure documentdb sdk enable this proxy settings ? Maybe there is another way to set https proxy for this SDK ?
Following pull request merge, if you want to use a proxy you need to get a release version greater than 1.0.1.
As the release is not available at this moment, you could build github source and use the sdk snapshot version.
Then you just need to setup your proxy through configuration:
-Dhttp.proxyHost=myproxy Dhttp.proxyPort=3128
-Dhttps.proxyHost=myproxy -Dhttps.proxyPort=3128
I have just downloaded cloudify2.6.2. When running the CLI of the cloudify i can not run the REST API as i get this error
Starting Non-Interactive Shell
>>> connect http://$localhost:8100
http://$localhost:8100/service/testrest Rest api error: Operation failed. org.apache.http.conn.HttpHostConnectException: Connection to http://$localhost:8100 refused
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:190)
at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:294)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:640)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:479)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:784)
at org.cloudifysource.restclient.GSRestClient.executeHttpMethod(GSRestClient.java:371)
at org.cloudifysource.restclient.GSRestClient.get(GSRestClient.java:278)
at org.cloudifysource.restclient.GSRestClient.get(GSRestClient.java:265)
at org.cloudifysource.shell.rest.RestAdminFacade.doConnect(RestAdminFacade.java:87)
at org.cloudifysource.shell.AbstractAdminFacade.connect(AbstractAdminFacade.java:55)
at org.cloudifysource.shell.commands.Connect.doExecute(Connect.java:62)
at org.cloudifysource.shell.commands.AbstractGSCommand.execute(AbstractGSCommand.java:99)
at org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)
at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)
at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)
at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)
at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)
at org.apache.karaf.shell.console.jline.Console.run(Console.java:172)
at org.apache.karaf.shell.console.Main.run(Main.java:191)
at org.apache.karaf.shell.console.Main.run(Main.java:89)
at org.cloudifysource.shell.GigaShellMain.main(GigaShellMain.java:126)
Caused by: java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:127)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180)
... 24 more
Communication Error accessing http://$localhost:8100/service/testrest. Reason: Connection to http://$localhost:8100 refused
I do not have any firewall and i also use jdk7.
I need some explanation on this.
Have you bootstrapped Cloudify on your machine by using bootstrap-localcloud? Also, it seems you're using $localhost instead of just localhost.
There are some things to note here.
First for the REST service to work it has to be up, so a bootstrapping procedure has to be done, THEN do the connect action.
In my situation it was something wrong in the setenv.sh located at ~/gigaspaces/bin/setenv.sh.
There were two declarations that was not supposed to be there.
One for the NIC and one for the LOOKUPLOCATOR, so i comment out them and i finally did bootstrap the cloud.
Cloudify Version 2.6.0
Danos
I'm trying to implement the RMI Compute PI tutorial found on the Sun/Oracle website here. The server is located on an Amazon windows EC2 Server. The client is located on my personal computer at home. Just to keep things simple, I have disabled the firewall on the server and open all the port on the EC2 security group. I can ping the machine, have access to files, etc... My aim is just to have a basic RMI program worked on AWS. I will oversee security issues later.
Lauching the server is not a problem. And it's correctly bound to the RMI Registry. I'm using the following command to launch it :
java -Djava.security.manager -Djava.security.policy=C:\AWSTest\security.policy -Djava.rmi.server.codebase=file:/C:/AWS/Sources/sun-rmi-tutorial-server/bin/ file:/C:/AWS/Sources/sun-rmi-tutorial-common/bin/ -classpath C:\AWS\Sources\sun-rmi-tutorial-server\bin;C:\AWS\Sources\sun-rmi-tutorial-common\bin engine.ComputeEngine ec2-XX-XX-XX-XXX.ap-southeast-1.compute.amazonaws.com
The RMI registry is started on the server side.
I have declared a new security manager on the server side System.setSecurityManager(new RMISecurityManager())
I'm using a security.policy file where I'm granted all permission.
When I'm launching the client side, on my local computer, I'm ending with an UnmarshalException:
ComputePi exception: error unmarshalling return; nested exception is:
java.lang.ClassNotFoundException: engine.ComputeEngine_Stub
java.rmi.UnmarshalException: error unmarshalling return; nested exception is:
java.lang.ClassNotFoundException: engine.ComputeEngine_Stub
at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
at java.rmi.Naming.lookup(Naming.java:101)
at client.ComputePi.main(ComputePi.java:14)
Caused by: java.lang.ClassNotFoundException: engine.ComputeEngine_Stub
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:453)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:184)
at java.rmi.server.RMIClassLoader$2.loadClass(RMIClassLoader.java:637)
at java.rmi.server.RMIClassLoader.loadClass(RMIClassLoader.java:264)
at sun.rmi.server.MarshalInputStream.resolveClass(MarshalInputStream.java:216)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1593)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1514)
at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1750)
at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1347)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369)
... 3 more
Do you have any suggestions of what is wrong ? Why can't the client find the correct Stub ? I'm using Eclipse Juno, Genady RMI Plugin and Java 1.7.0_07.
Thanks for your help
EDIT 1 :
The Java workspace is organized around 3 projects : the Client side, the Server Side and a Common project where both the server and the client share classes.
I can read the remote registry from my local computer. The RMI plugin can connect remotely to the server and inspect the registry.
If instead of making 3 projects I put all the classes under the same project, everything is working fine... But I notice that no stubs where generated (or needed).
If, on the client side, I'm putting a reference in the classpath to the server classes (everything being build locally), i have a connection timeout error instead of the unmarshalling error.
ComputePi exception: Connection refused to host: XX.XXX.XX.XX; nested exception is:
java.net.ConnectException: Connection timed out: connect
java.rmi.ConnectException: Connection refused to host: XX.XXX.XXX; nested exception is:
java.net.ConnectException: Connection timed out: connect
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:619)
at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:216)
at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:202)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:128)
at engine.ComputeEngine_Stub.executeTask(ComputeEngine_Stub.java:35)
at client.ComputePi.main(ComputePi.java:19)
Caused by: java.net.ConnectException: Connection timed out: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:69)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:157)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.(Socket.java:425)
at java.net.Socket.(Socket.java:208)
at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:40)
at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:146)
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:613)
... 5 more
You haven't deployed the stub class to the client.