Re: Trying to implement GShell ssh command (jira issue GSHELL-16)
I had to add it to dependencySets in gshell-assembly/src/main/assembly/bin.xml. Works like a champ now. Thanks! -Ken Jason Dillon wrote: Looks like the jsch*.jar is not in the lib/ dir. --jason On Nov 6, 2007, at 6:35 PM, Jason Warner wrote: Ken, I'm not sure if this is a good way to do it or not, but try adding the dependency to gshell/trunk/gshell-assembly/pom.xml. I'm curious to see what happens. ~Jason Warner On Nov 6, 2007 11:03 PM, Ken Treimann kctreima at sign ncsu period edu wrote: Jason, Looks like it's having trouble finding JSch. I added jsch-0.1.36.jar to the Maven repository using mvn install:install-file, and added a dependency to pom.xml for each of gshell-remote-client and gshell-remote-common where it's used (it wouldn't even build until I had done this). What did I miss? Here's the stack trace in case there's anything I didn't see: [EMAIL PROTECTED]:/ ssh tcp://192.168.1.13:3000 INFO DefaultCommandExecutor[main] Executing (String): ssh tcp://192.168.1.13:3000 DEBUG DefaultCommandLineBuilder [main] CommandLine (org.apache.geronimo.gshell.parser.ASTCommandLine) DEBUG DefaultCommandLineBuilder [main] Expression (org.apache.geronimo.gshell.parser.ASTExpression) DEBUG DefaultCommandLineBuilder [main] PlainString( ssh ) (org.apache.geronimo.gshell.parser.ASTPlainString) DEBUG DefaultCommandLineBuilder [main] PlainString( tcp://192.168.1.13:3000 ) (org.apache.geronimo.gshell.parser.ASTPlainString) INFO DefaultCommandExecutor[main] Executing (ssh): [tcp://192.168.1.13:3000] DEBUG DefaultLayoutManager [main] Searching for command for path: ssh DEBUG PlexusCommandWrapper [main] Child container realm: gshell:fbf112fb-ba13-49ee-8221-17608088e507 ERROR ComponentLookupException: Unable to lookup component 'org.apache.geronimo.gshell.command.Command', it could not be created DEBUG DefaultShell [main] org.codehaus.plexus.component.repository.exception.ComponentLookupException: Unable to lookup component 'org.apache.geronimo.gshell.command.Command', it could not be created org.codehaus.plexus.component.repository.exception.ComponentLookupException: Unable to lookup component 'org.apache.geronimo.gshell.command.Command', it could not be created at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:151) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:500) at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:133) at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:91) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:549) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:543) at org.apache.geronimo.gshell.plugin.PlexusCommandWrapper.execute(PlexusCommandWrapper.java:66) at org.apache.geronimo.gshell.DefaultCommandExecutor.execute(DefaultCommandExecutor.java:128) at org.apache.geronimo.gshell.ExecutingVisitor.visit(ExecutingVisitor.java:96) at org.apache.geronimo.gshell.parser.ASTExpression.jjtAccept(ASTExpression.java:17) at org.apache.geronimo.gshell.parser.SimpleNode.childrenAccept(SimpleNode.java:57) at org.apache.geronimo.gshell.ExecutingVisitor.visit(ExecutingVisitor.java:79) at org.apache.geronimo.gshell.parser.ASTCommandLine.jjtAccept(ASTCommandLine.java:17) at org.apache.geronimo.gshell.DefaultCommandLineBuilder$1.execute(DefaultCommandLineBuilder.java:95) at org.apache.geronimo.gshell.DefaultCommandExecutor.execute(DefaultCommandExecutor.java:72) at org.apache.geronimo.gshell.DefaultShell.execute(DefaultShell.java:120) at org.apache.geronimo.gshell.DefaultShell$1.execute(DefaultShell.java:152) at org.apache.geronimo.gshell.console.Console.work(Console.java:187) at org.apache.geronimo.gshell.console.Console.run(Console.java:128) at org.apache.geronimo.gshell.console.JLineConsole.run(JLineConsole.java:68) at org.apache.geronimo.gshell.DefaultShell.run(DefaultShell.java:213) at org.apache.geronimo.gshell.GShell.run(GShell.java:156) at org.apache.geronimo.gshell.cli.Main.boot(Main.java:247) at org.apache.geronimo.gshell.cli.Main.main(Main.java:264) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229
Trying to implement GShell ssh command (jira issue GSHELL-16)
Hello, I am attempting to implement this functionality for contribution, but am running into this issue: ERROR ComponentLookupException: Unable to lookup component 'org.apache.geronimo.gshell.command.Command', it could not be created Basically I copied RshCommand, and created a secure channel by adding a port forwarder using the PortForwardingL example from JSch. In my initial investigation, I copied RshCommand, made no changes other than the class name and command ID, ran it, and it successfully opened an rsh to a rsh-server. After adding the port forwarder, a UserInfo helper class used by the JSch session, and command-line options for the ssh user and password, I get the error. I tried to undo everything I did to return to what previously worked, but I still get the error. There is some fundamental GShell-ness that I'm missing here, so can anyone give me a clue where I should start? Thanks, -Ken
Re: Trying to implement GShell ssh command (jira issue GSHELL-16)
Yes, when I run the new ssh command. Sorry for the confusion! Thanks, -Ken Jason Warner wrote: Hi Ken, I'm a little confused by the order of events that transpired here. When do you get this error? When you try to run the command? On Nov 6, 2007 9:51 PM, Ken Treimann kctreima at sign ncsu period edu wrote: Hello, I am attempting to implement this functionality for contribution, but am running into this issue: ERROR ComponentLookupException: Unable to lookup component 'org.apache.geronimo.gshell.command.Command', it could not be created Basically I copied RshCommand, and created a secure channel by adding a port forwarder using the PortForwardingL example from JSch. In my initial investigation, I copied RshCommand, made no changes other than the class name and command ID, ran it, and it successfully opened an rsh to a rsh-server. After adding the port forwarder, a UserInfo helper class used by the JSch session, and command-line options for the ssh user and password, I get the error. I tried to undo everything I did to return to what previously worked, but I still get the error. There is some fundamental GShell-ness that I'm missing here, so can anyone give me a clue where I should start? Thanks, -Ken
Re: Trying to implement GShell ssh command (jira issue GSHELL-16)
at org.codehaus.plexus.component.factory.java.JavaComponentFactory.makeException(JavaComponentFactory.java:113) at org.codehaus.plexus.component.factory.java.JavaComponentFactory.newInstance(JavaComponentFactory.java:87) at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:239) at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:128) at org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:40) at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147) ... 32 more Caused by: java.lang.NoClassDefFoundError: com/jcraft/jsch/UserInfo at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2328) at java.lang.Class.getConstructor0(Class.java:2640) at java.lang.Class.newInstance0(Class.java:321) at java.lang.Class.newInstance(Class.java:303) at org.codehaus.plexus.component.factory.java.JavaComponentFactory.newInstance(JavaComponentFactory.java:66) ... 36 more [EMAIL PROTECTED]:/ Thanks, -Ken Jason Warner wrote: Ken, I am such a dork. I've been sitting here putzing around wishing for more information. Can you run GShell using the debug command? ./gsh --debug I think. This should give a full stack trace for that error. Can you please post that stack trace? Thanks! Jason Warner. On Nov 6, 2007 10:20 PM, Ken Treimann kctreima at sign ncsu period edu wrote: Yes, when I run the new ssh command. Sorry for the confusion! Thanks, -Ken Jason Warner wrote: Hi Ken, I'm a little confused by the order of events that transpired here. When do you get this error? When you try to run the command? On Nov 6, 2007 9:51 PM, Ken Treimann kctreima at sign ncsu period edu wrote: Hello, I am attempting to implement this functionality for contribution, but am running into this issue: ERROR ComponentLookupException: Unable to lookup component 'org.apache.geronimo.gshell.command.Command', it could not be created Basically I copied RshCommand, and created a secure channel by adding a port forwarder using the PortForwardingL example from JSch. In my initial investigation, I copied RshCommand, made no changes other than the class name and command ID, ran it, and it successfully opened an rsh to a rsh-server. After adding the port forwarder, a UserInfo helper class used by the JSch session, and command-line options for the ssh user and password, I get the error. I tried to undo everything I did to return to what previously worked, but I still get the error. There is some fundamental GShell-ness that I'm missing here, so can anyone give me a clue where I should start? Thanks, -Ken
