Re: Karaf bundle install using mvn, forcing --update-snapshots option
Thanks for the info. Will try this. regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/Karaf-bundle-install-using-mvn-forcing-update-snapshots-option-tp4032606p4032639.html Sent from the Karaf - User mailing list archive at Nabble.com.
Karaf bundle install using mvn, forcing --update-snapshots option
We have an internal nexus maven repository where we publish our project artefacts. While installing the applications in Karaf using mvn protocol, is there a way to bypass local .m2 folder and force it check for updated release/snapshots from remote nexus repo ? Looking for similar functionality as mvn --update-snapshots. regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/Karaf-bundle-install-using-mvn-forcing-update-snapshots-option-tp4032606.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Karaf bundle install using mvn, forcing --update-snapshots option
I am using Karaf 3.0.0. In the Karaf console when I say install mvn:, always the local .m2 copy of the bundle is installed even though a newer build for the bundle exists in remote nexus repo. So I was wondering if an option like mvn -U exists. -- View this message in context: http://karaf.922171.n3.nabble.com/Karaf-bundle-install-using-mvn-forcing-update-snapshots-option-tp4032606p4032609.html Sent from the Karaf - User mailing list archive at Nabble.com.
Blueprint : Specifying service dependencies to multiple services
I have 3 services, one of which is depended on other two services. How do I specify the service dependency in blueprint.xml. For one service I have done like below and is working. reference id=db1 interface=javax.sql.DataSource filter=(osgi.jndi.service.name=jdbc/db1) / reference id=db2 interface=javax.sql.DataSource filter=(osgi.jndi.service.name=jdbc/db2) / service id=app1 interface=com.foo.App1 ref=App1Impl1 depends-on=db1 /service How do I mention both db1 and db2 as dependecies for app1 regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/Blueprint-Specifying-service-dependencies-to-multiple-services-tp4032540.html Sent from the Karaf - User mailing list archive at Nabble.com.
bin/client with -f option
Using Apache Karaf 3.0.0 on Linux (RHEL). I am trying to execute a set of feature:install commands from a file using client -f filename and getting following error message. client -f x Unknown option: -f Run with --help for usage --help says Apache Karaf client -a [port] specify the port to connect to -h [host] specify the host to connect to -u [user] specify the user name --helpshows this help message -vraise verbosity -r [attempts] retry connection establishment (up to attempts times) -d [delay]intra-retry delay (defaults to 2 seconds) -bbatch mode, specify multiple commands via standard input -f [file] read commands from the specified file [commands]commands to run If no commands are specified, the client will be put in an interactive mode regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/bin-client-with-f-option-tp4032030.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: bin/client with -f option
Thanks JB for the quick response. I wanted to automate some of the installation tasks using a script that uses client utility. Will try with space added time being and revert back once 3.0.1 is out. -Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/bin-client-with-f-option-tp4032030p4032032.html Sent from the Karaf - User mailing list archive at Nabble.com.
3.0.1 snapshot : Unable to connect to container using bin/client or ssh
Using apache-karaf-3.0.1-20140217.010344-38. While connecting to container using bin/client, getting below exception. 2014-02-18 12:43:17,128 | WARN | NioProcessor-2 | ServerSession | 17 - org.apache.sshd.core - 0.9.0 | Exception caught java.lang.IllegalStateException: Unable to negociate key exchange for encryption algorithms (client to server) (client: aes128-ctr,aes128-cbc,3des-cbc,blowfish-cbc / server: ) at org.apache.sshd.common.session.AbstractSession.negociate(AbstractSession.java:957)[17:org.apache.sshd.core:0.9.0] at org.apache.sshd.server.session.ServerSession.handleMessage(ServerSession.java:170)[17:org.apache.sshd.core:0.9.0] at org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:587)[17:org.apache.sshd.core:0.9.0] at org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:253)[17:org.apache.sshd.core:0.9.0] at org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)[17:org.apache.sshd.core:0.9.0] at org.apache.sshd.common.io.mina.MinaService.messageReceived(MinaService.java:94)[17:org.apache.sshd.core:0.9.0] at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:690)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:410)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:710)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:664)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:653)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67)[60:org.apache.mina.core:2.0.7] at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1124)[60:org.apache.mina.core:2.0.7] at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)[60:org.apache.mina.core:2.0.7] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_31] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_31] at java.lang.Thread.run(Thread.java:662)[:1.6.0_31] SSH login gives following error no matching cipher found: client aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-...@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr server Is this same issue as KARAF-1756 ? -- View this message in context: http://karaf.922171.n3.nabble.com/3-0-1-snapshot-Unable-to-connect-to-container-using-bin-client-or-ssh-tp4031780.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: 3.0.1 snapshot : Unable to connect to container using bin/client or ssh
OS is RHEL 5.5 -- View this message in context: http://karaf.922171.n3.nabble.com/3-0-1-snapshot-Unable-to-connect-to-container-using-bin-client-or-ssh-tp4031780p4031781.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: 3.0.1 snapshot : Unable to connect to container using bin/client or ssh
bin/karaf is working fine. Problem is with bin/client. I used bin/start to start karaf. regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/3-0-1-snapshot-Unable-to-connect-to-container-using-bin-client-or-ssh-tp4031780p4031785.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Frequent Listener timed out, will be ignored exception in log
Is it mandatory that Karaf needs internet access to work properly. When it runs fine in my PC (which has internet access), I having problems (timeout issues, sometimes container freezing etc) while running it on a server which is behind a firewall and do not have internet access. -- View this message in context: http://karaf.922171.n3.nabble.com/Frequent-Listener-timed-out-will-be-ignored-exception-in-log-tp4031676p4031802.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Frequent Listener timed out, will be ignored exception in log
I am getting this Listener timed out, will be ignored, when I start Camel
Contexts using blueprint container. And install -s command hangs for a
long time before coming out even though log statements says camel context is
started. Following is what I am having in the route
from(file:{{file.dir.collated}}?move={{file.dir.processed}}).id(ServiceOrchestrator)
.log(Processing file ${file:name})
.beanRef(CollatedFileBinder,bind)
.beanRef(ServiceOrchestrator,execute)
.stop();
What could be the problem ?
regards
Vinu
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Frequent Listener timed out, will be ignored exception in log
I am getting following exception in log file quite frequently. Also noticed that sometimes some services are waiting for other services which are shown to be active when i do a list in the console. Are these issues related ? 2014-02-13 11:52:36,895 | WARN | FelixStartLevel | BlueprintEventDispatcher | 4 - org.apache.aries.blueprint.core - 1.3.0 | Listener timed out, will be ignored java.util.concurrent.TimeoutException regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/Frequent-Listener-timed-out-will-be-ignored-exception-in-log-tp4031676.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Camel routes taking time to start/stop in Karaf (3.0.0)
Agree to the fact that stop delay could be because of in flight messages. But I have a completionTimeout set for 3 minutes, but stop sometimes takes 10-20 minutes. I will do some more investigation on this and come back. -- View this message in context: http://karaf.922171.n3.nabble.com/Camel-routes-taking-time-to-start-stop-in-Karaf-3-0-0-tp4031593p4031620.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Camel routes taking time to start/stop in Karaf (3.0.0)
Referring to features:install. Artefacts are hosted in an internal Maven repository hosted in same LAN. -- View this message in context: http://karaf.922171.n3.nabble.com/Camel-routes-taking-time-to-start-stop-in-Karaf-3-0-0-tp4031593p4031598.html Sent from the Karaf - User mailing list archive at Nabble.com.
RE: Import Map via blueprint container
As mentioned in previous response, blueprint syntax is not correct. Here is
an example bean with a Map and configuration to inject the map into the bean
package com.foo
class Bean {
private MapString,String props;
public void setProps(MapString,String props) {
this.props = props;
}
}
bean id=bean1 class=com.foo.Bean
property name=props
map
entry key=prop1Key value=prop1Value /
entry key=prop2Key value=prop2Value /
/map
/property
/bean
CLEMENT Jean-Philippe wrote
I'm not too sure what this blueprint means.
The first line is
bean id=bean1 class=java.util.Map
which asks to instantiate an interface which is not possible.
Then, this bean is asked to contain a
map
but the injection mode is not specified (syntax); should be argument
(constructor) or property (setXXX).
Are you sure your XML has blueprint compliant syntax?
JP
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RE: Import Map via blueprint container
Blueprint.xml and classes can be in same bundle else you need to mention the dependencies in the manifest file. -- View this message in context: http://karaf.922171.n3.nabble.com/Import-Map-via-blueprint-container-tp4031365p4031373.html Sent from the Karaf - User mailing list archive at Nabble.com.
RE: Import Map via blueprint container
You can use property-placeholder for this purpose. Say for example you have a
properties file called app.properties, you need place it in
${karaf.home}/etc and then have the following configuration in blueprint.xml
cm:property-placeholder persistent-id=app update-strategy=reload
cm:default-properties
cm:property name=prop1key value=prop1Value /
cm:property name=prop2key value=prop2Value /
/cm:default-properties
/cm:property-placeholder
bean id=bean1 class=com.foo.Bean
property name=props
map
entry key=prop1key value=${prop1key} /
entry key=prop2key value=${prop2key} /
/map
/property
/bean
When the app.properties file is changed, karaf will reload the file.
Detailed tutorial available at here
http://www.liquid-reality.de/display/liquid/2011/09/23/Karaf+Tutorial+Part+2+-+Using+the+Configuration+Admin+Service
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OSGi services and threads
I have set of services deployed using blueprint container (apache aries I guess) in Karaf. In some cases one service refers to another. A few questions regarding the threading model Does the container create a thread per service, What is the default behavior ? Is there way to manage threads per service ? regards Vinu -- View this message in context: http://karaf.922171.n3.nabble.com/OSGi-services-and-threads-tp4031387.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: AW: Schema for custom shell commands
Any further updates on this issue. I am using karaf 3.0.0 and facing the same issue. With namespace v1.1.0 and command element with about name attribute, getting following error. Caused by: org.osgi.service.blueprint.container.ComponentDefinitionException: Unable to find a matching factory method getScope on class org.apache.karaf.shell.console.commands.NamespaceHandler for arguments [com.test.cmd.list] when instanciating bean #recipe-7 -- View this message in context: http://karaf.922171.n3.nabble.com/Schema-for-custom-shell-commands-tp4029047p4031242.html Sent from the Karaf - User mailing list archive at Nabble.com.
