Bug:missing request when restart service bundle
Hi JB,
I have constructed a karaf cluster in 2 linux server.(used karaf 2.3.3,
cellor 2.3.2 and spring-dm)
A client bundle was deployed in node1 in server1 and a service bundle was
deployed in node2 in server2
Client bundle will invoke service bundle via osgi service 10 times one
minute.
But when I stop and restart the service bundle, I found there is one
request from client bundle will be miss processed by service bundle. After
my check, I am sure this issue is caused by stopping service bundle. And
just only one request will be miss processed.
According to OSGi features, hot deployment is a well-known feature. So I
think this is bug.
below is the my code segments, maybe very useful for you analysis.
Route in client bundle as below:
from
uri=timer://myTimer?repeatCount=200amp;fixedRate=trueamp;period=100 /
--IdOsgiTestProcessor just used to created message body, you can think is
increased number--
to id=osgiTestProcessor uri=osgiTestProcessor/
--processorService is a osgi service implemented in service bundle--
bean ref=processorService method=processTest(${body})/
--logProcessor is just used to log the returned value from service
bundle--
to id=IdLogProcessor uri=logProcessor/
/route
processorService's implemention code in service bundle as below
public Integer processTest(Integer message) throws Exception {
LOG.info(message: + message);
return 0;
}
I have tested many times. There is only one request will be missed in the
period of restart service bundle.
Please confirm.
--
View this message in context:
http://karaf.922171.n3.nabble.com/Bug-missing-request-when-restart-service-bundle-tp4031974.html
Sent from the Karaf - User mailing list archive at Nabble.com.
Cellor config issue(cellor 2.3.2 and karaf 2.3.3)
Hi JB, I have a service bundle and 2 cluster nodes, node1 and node2. I want to install the service bundle on the node2 only. I org.apache.karaf.cellar.groups.cfg of the node1, as below *default.bundle.blacklist.inbound = VantageOceanPublisher-Service*,Gravity-VantageOceanPublisher-Service** notification: the bundle info as below Bundle-Name = VantageOceanPublisher-Service Bundle-SymbolicName = Gravity-VantageOceanPublisher-Service But when I install the bundle in the node2, the bundle is installed in the node1 automatically. Accordingly to my config, the bundle should not be installed in the nodes1 since it is added to the blacklist.inbound list. Do you know what's wrong? -- View this message in context: http://karaf.922171.n3.nabble.com/Cellor-config-issue-cellor-2-3-2-and-karaf-2-3-3-tp4031922.html Sent from the Karaf - User mailing list archive at Nabble.com.
RejectedExecutionException issue
Hi,
I faced a RejectedExecutionException issue in camel. Do you have any
suggestion to fix it?
I deployed 2 bundles in KARAF2.3.3 cluster.
One is client bundle and the other is a service bundle. Thy are deployed in
different cluster nodes.
Client bundle has a camel route. it just receives message from JMS server
and pass the message to service bundle by invoking remote OSGI service in
the service bundle. Route as below
route id=passMessage startupOrder=10
from uri=tibicoJMSTopic /
bean ref=processorService method=process(${body})/
/route
And service bundle have an osgi service and a camel route.
the osgi service just save the message which is passed from client bundle
to a *blockingQueue*. The camel route just gets message from the
*blockingqueue *and process the message. The camel route as below.
route id=processMessage startupOrder=10
from
uri=timer://myTimer?fixedRate=trueamp;period=2000/
to id=ToMsgBlockingQueueProcessor
uri=msgBlockingQueueProcessor/
/route
The java code segment for getting message from QUEUE in the
msgBlockingQueueProcessor
BlockingQueueTibjmsTextMessage queue = new
LinkedBlockingQueueTibjmsTextMessage();
public TibjmsTextMessage getMsgFromQueue() throws InterruptedException{
*return queue.take();* //return queue.poll(20,
TimeUnit.SECONDS);
}
But when I just stop the service bundle(notification: in the same time the
client bundle is activate and still will try to pass message to service
bundle by OSGI service). then restart it, I can see the below error log.
And I found the first message passed to service bundle after restart will
not be pocessed.
2014-02-20 21:21:41,950 | INFO | xtenderThread-36 | OsgiServiceFactoryBean
| r.support.OsgiServiceFactoryBean 301 | 83 - org.springframework.osgi.core
- 1.2.1 | Publishing service under classes
[{com.citi.gravity.vantageocean.service.TibcoEMSProcessorService}]
2014-02-20 21:21:41,969 | ERROR | timer://myTimer | MsgQueueProcessor
| cean.processor.MsgQueueProcessor 38 | 243 -
Gravity-VantageOceanPublisher-Service - 1.0.0.A0 | set message to body
2014-02-20 21:21:42,171 | INFO | timer://myTimer | Activator
| BundleTypeConverterLoader$Loader 353 | 63 - org.apache.camel.camel-core -
2.10.4 | Found 0 @Converter classes to load
2014-02-20 21:21:42,174 | INFO | timer://myTimer | DefaultTypeConverter
| verter.BaseTypeConverterRegistry 522 | 63 - org.apache.camel.camel-core -
2.10.4 | TypeConverterRegistry utilization[attempts=0, hits=0, misses=0,
failures=0] mappings[total=172, misses=0]
2014-02-20 21:21:42,175 | WARN | timer://myTimer | TimerConsumer
| rg.apache.camel.util.CamelLogger 224 | 63 - org.apache.camel.camel-core -
2.10.4 | Error processing exchange. Exchange[Message: TextMessage={ Header={
JMSMessageID={ID:cfvtgbroker_steesb_ny_dev.50195300D214120824:1777}
JMSDestination={Topic[credit.vantage.IOI.topic]} JMSReplyTo={null}
JMSDeliveryMode={PERSISTENT} JMSRedelivered={false} JMSCorrelationID={null}
JMSType={null} JMSTimestamp={Thu Feb 20 21:21:00 EST 2014} JMSExpiration={0}
JMSPriority={4} } Properties={ Action={String:Add} AddUser={String:YM39464}
IOI_TYPE={String:SALES} SalesId={String:YM39464} }
Text={IOIWrapperioiaddTS2014-02-20T21:21:00-05:00/addTSid9901...
[Body clipped after 1000 chars, total length is 6023]]. Caused by:
[java.util.concurrent.RejectedExecutionException - null]
java.util.concurrent.RejectedExecutionException
at
org.apache.camel.processor.interceptor.DefaultChannel.continueProcessing(DefaultChannel.java:329)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:300)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.Pipeline.process(Pipeline.java:117)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.Pipeline.process(Pipeline.java:80)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:46)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.UnitOfWorkProcessor.processAsync(UnitOfWorkProcessor.java:150)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:117)[63:org.apache.camel.camel-core:2.10.4]
at
Re: RejectedExecutionException issue
Sorry, I don't know how to choose. I just submitted a post via website -- View this message in context: http://karaf.922171.n3.nabble.com/RejectedExecutionException-issue-tp4031925p4031955.html Sent from the Karaf - User mailing list archive at Nabble.com.
RejectedExecutionException issue
Hi,
I faced a RejectedExecutionException issue in camel. Do you have any
suggestion to fix it?
I deployed 2 bundles in KARAF2.3.3 cluster.
One is client bundle and the other is a service bundle. Thy are deployed in
different cluster nodes.
Client bundle has a camel route. it just receives message from JMS server
and pass the message to service bundle by invoking remote OSGI service in
the service bundle. Route as below
route id=passMessage startupOrder=10
from uri=tibicoJMSTopic /
bean ref=processorService method=process(${body})/
/route
And service bundle have an osgi service and a camel route.
the osgi service just save the message which is passed from client bundle
to a *blockingQueue*. The camel route just gets message from the
*blockingqueue *and process the message. The camel route as below.
route id=processMessage startupOrder=10
from
uri=timer://myTimer?fixedRate=trueamp;period=2000/
to id=ToMsgBlockingQueueProcessor
uri=msgBlockingQueueProcessor/
/route
The java code segment for getting message from QUEUE in the
msgBlockingQueueProcessor
BlockingQueueTibjmsTextMessage queue = new
LinkedBlockingQueueTibjmsTextMessage();
public TibjmsTextMessage getMsgFromQueue() throws InterruptedException{
*return queue.take();* //return queue.poll(20,
TimeUnit.SECONDS);
}
But when I just stop the service bundle(notification: in the same time the
client bundle is activate and still will try to pass message to service
bundle by OSGI service). then restart it, I can see the below error log.
And I found the first message passed to service bundle after restart will
not be pocessed.
2014-02-20 21:21:41,950 | INFO | xtenderThread-36 | OsgiServiceFactoryBean
| r.support.OsgiServiceFactoryBean 301 | 83 - org.springframework.osgi.core
- 1.2.1 | Publishing service under classes
[{com.citi.gravity.vantageocean.service.TibcoEMSProcessorService}]
2014-02-20 21:21:41,969 | ERROR | timer://myTimer | MsgQueueProcessor
| cean.processor.MsgQueueProcessor 38 | 243 -
Gravity-VantageOceanPublisher-Service - 1.0.0.A0 | set message to body
2014-02-20 21:21:42,171 | INFO | timer://myTimer | Activator
| BundleTypeConverterLoader$Loader 353 | 63 - org.apache.camel.camel-core -
2.10.4 | Found 0 @Converter classes to load
2014-02-20 21:21:42,174 | INFO | timer://myTimer | DefaultTypeConverter
| verter.BaseTypeConverterRegistry 522 | 63 - org.apache.camel.camel-core -
2.10.4 | TypeConverterRegistry utilization[attempts=0, hits=0, misses=0,
failures=0] mappings[total=172, misses=0]
2014-02-20 21:21:42,175 | WARN | timer://myTimer | TimerConsumer
| rg.apache.camel.util.CamelLogger 224 | 63 - org.apache.camel.camel-core -
2.10.4 | Error processing exchange. Exchange[Message: TextMessage={ Header={
JMSMessageID={ID:cfvtgbroker_steesb_ny_dev.50195300D214120824:1777}
JMSDestination={Topic[credit.vantage.IOI.topic]} JMSReplyTo={null}
JMSDeliveryMode={PERSISTENT} JMSRedelivered={false} JMSCorrelationID={null}
JMSType={null} JMSTimestamp={Thu Feb 20 21:21:00 EST 2014} JMSExpiration={0}
JMSPriority={4} } Properties={ Action={String:Add} AddUser={String:YM39464}
IOI_TYPE={String:SALES} SalesId={String:YM39464} }
Text={IOIWrapperioiaddTS2014-02-20T21:21:00-05:00/addTSid9901...
[Body clipped after 1000 chars, total length is 6023]]. Caused by:
[java.util.concurrent.RejectedExecutionException - null]
java.util.concurrent.RejectedExecutionException
at
org.apache.camel.processor.interceptor.DefaultChannel.continueProcessing(DefaultChannel.java:329)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:300)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.Pipeline.process(Pipeline.java:117)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.Pipeline.process(Pipeline.java:80)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:46)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.UnitOfWorkProcessor.processAsync(UnitOfWorkProcessor.java:150)[63:org.apache.camel.camel-core:2.10.4]
at
org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:117)[63:org.apache.camel.camel-core:2.10.4]
at
duplicated karaf instance issue
Hi JB, I found there is duplicated karaf instance issue in linux ENV. I used karaf 2.3.3. It will create karaf instance for each time executing command start. for instance, execute the command start twice and I can see 2 instance. And the command stop only can stop one instance. Log as below. [gravity@cfnyps2d bin]$ start [gravity@cfnyps2d bin]$ start [gravity@cfnyps2d bin]$ ps -aux | grep karaf Warning: bad syntax, perhaps a bogus '-'? See /usr/share/doc/procps-3.2.7/FAQ gravity 31863 66.6 2.5 806516 98760 pts/5Sl 02:48 0:04 */xenv/java/X/1.6.0_31l64/bin/java* -server -Xms128M -Xmx512M -Dcom.sun.management.jmxremote -Dhttp.nonProxyHosts=cfnyps1d.nam.nsroot.net|cfnyps2d.nam.nsroot.net|169.193.170.86|169.193.187.231 -Dhttp.proxyHost=webproxy.wlb.nsroot.net -Dhttp.proxyPort=8080 -Djava.endorsed.dirs=/xenv/java/X/1.6.0_31l64/jre/lib/endorsed:/xenv/java/X/1.6.0_31l64/lib/endorsed:/opt/gravity/apache-karaf-2.3.3/lib/endorsed -Djava.ext.dirs=/xenv/java/X/1.6.0_31l64/jre/lib/ext:/xenv/java/X/1.6.0_31l64/lib/ext:/opt/gravity/apache-karaf-2.3.3/lib/ext -Dkaraf.instances=/opt/gravity/apache-karaf-2.3.3/instances -Dkaraf.home=/opt/gravity/apache-karaf-2.3.3 -Dkaraf.base=/opt/gravity/apache-karaf-2.3.3 -Dkaraf.data=/opt/gravity/apache-karaf-2.3.3/data -Djava.io.tmpdir=/opt/gravity/apache-karaf-2.3.3/data/tmp -Djava.util.logging.config.file=/opt/gravity/apache-karaf-2.3.3/etc/java.util.logging.properties -Dkaraf.startLocalConsole=false -Dkaraf.startRemoteShell=true -classpath /opt/gravity/apache-karaf-2.3.3/lib/karaf-jaas-boot.jar:/opt/gravity/apache-karaf-2.3.3/lib/karaf.jar org.apache.karaf.main.Main gravity 31912 27.2 1.5 777824 58832 pts/5Sl 02:48 0:01 */xenv/java/X/1.6.0_31l64/bin/java* -server -Xms128M -Xmx512M -Dcom.sun.management.jmxremote -Dhttp.nonProxyHosts=cfnyps1d.nam.nsroot.net|cfnyps2d.nam.nsroot.net|169.193.170.86|169.193.187.231 -Dhttp.proxyHost=webproxy.wlb.nsroot.net -Dhttp.proxyPort=8080 -Djava.endorsed.dirs=/xenv/java/X/1.6.0_31l64/jre/lib/endorsed:/xenv/java/X/1.6.0_31l64/lib/endorsed:/opt/gravity/apache-karaf-2.3.3/lib/endorsed -Djava.ext.dirs=/xenv/java/X/1.6.0_31l64/jre/lib/ext:/xenv/java/X/1.6.0_31l64/lib/ext:/opt/gravity/apache-karaf-2.3.3/lib/ext -Dkaraf.instances=/opt/gravity/apache-karaf-2.3.3/instances -Dkaraf.home=/opt/gravity/apache-karaf-2.3.3 -Dkaraf.base=/opt/gravity/apache-karaf-2.3.3 -Dkaraf.data=/opt/gravity/apache-karaf-2.3.3/data -Djava.io.tmpdir=/opt/gravity/apache-karaf-2.3.3/data/tmp -Djava.util.logging.config.file=/opt/gravity/apache-karaf-2.3.3/etc/java.util.logging.properties -Dkaraf.startLocalConsole=false -Dkaraf.startRemoteShell=true -classpath /opt/gravity/apache-karaf-2.3.3/lib/karaf-jaas-boot.jar:/opt/gravity/apache-karaf-2.3.3/lib/karaf.jar org.apache.karaf.main.Main gravity 31950 0.0 0.0 61204 744 pts/5R+ 02:48 0:00 grep karaf my question: Do you know how to avoid duplicated instance when multi-execute command start? -- View this message in context: http://karaf.922171.n3.nabble.com/duplicated-karaf-instance-issue-tp4031859.html Sent from the Karaf - User mailing list archive at Nabble.com.
karaf2.3.3 command issue
Hi JB, Sometimes, it will show the below message when start karaf 2.3.3 and execute command list *karaf@root list SSH Port RMI Ports State Pid Name [8101] [1099/4 ] [Started ] [30613] root* Normally, the command list is used to show all the installed bundles. *But why sometimes it shows wrongly?* notification: I used karaf2.3.3 and cellar2.3.2 -- View this message in context: http://karaf.922171.n3.nabble.com/karaf2-3-3-command-issue-tp4031732.html Sent from the Karaf - User mailing list archive at Nabble.com.
How to add local mvn repo?
Hi JB, I want to install a demo bundle from my local mvn repository. modelVersion4.0.0/modelVersion groupIddemo.service/groupId artifactIddemo.service-bundle/artifactId version0.1/version I config the below in the file org.ops4j.pax.url.mvn.cfg *org.ops4j.pax.url.mvn.settings=C:\work\softtools\apache-maven-3.1.0\conf\settings.xml org.ops4j.pax.url.mvn.localRepository = C:\work\softtools\maven repository * and in the setting.xml file, I config my local repository *localRepositoryC:\work\softtools\maven repository/localRepository* But when I try to install my project's jar file from my local maven repository, it failed. log as below: *karaf@root install mvn:demo/service/demo.service-bundle/0.1 Bundle IDs: Error executing command: Error installing bundles: Unable to install bundle mvn:demo/service/demo.service-bundle/0.1 karaf@root features:addurl mvn:demo/service/demo.service-bundle/0.1/xml/features Error executing command: Unable to add repositories: URL [mvn:demo/service/demo.service-bundle/0.1/xml/features] could not be resolved. karaf@root features:addurl mvn:demo.service/demo.service-bundle/0.1/xml/features Error executing command: Unable to add repositories: URL [mvn:demo.service/demo.service-bundle/0.1/xml/features] could not be resolved. karaf@root* Do you know how to config and make it works? Thank you! -- View this message in context: http://karaf.922171.n3.nabble.com/How-to-add-local-mvn-repo-tp4031695.html Sent from the Karaf - User mailing list archive at Nabble.com.
question about generate features xml file
Hi JB, I use the below plugin to generate the features.xml. But there is a file named bundles.properties? Do you know what's the content of the file or content format? plugin groupIdorg.apache.karaf.tooling/groupId artifactIdfeatures-maven-plugin/artifactId version2.3.3/version executions execution idgenerate/id phasegenerate-resources/phase goals goalgenerate-features-xml/goal /goals configuration bundlessrc/main/resources/*bundles.properties*/bundles kernelVersion2.3.3/kernelVersion outputFiletarget/features.xml/outputFile /configuration /execution /executions /plugin -- View this message in context: http://karaf.922171.n3.nabble.com/question-about-generate-features-xml-file-tp4031683.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: question about generate features xml file
Yes, I have no this file. Do you think this file is genareted by the maven project automatically? Do you have the entire example to created the bundle maven project? -- View this message in context: http://karaf.922171.n3.nabble.com/question-about-generate-features-xml-file-tp4031683p4031690.html Sent from the Karaf - User mailing list archive at Nabble.com.
question about features xml file and bundles.properites file
Yes, I have no this file. Do you think this file is genareted by the maven project automatically? Do you have the entire example to created the bundle maven project? Actually I just want install my project bundles via features.xml. So I want to know how to generated the features file. if I use features-maven-plugin to generated the features.xml. It needs the bundles.properities file. But I have no idea of this file. Hi, in your Maven project, don't you have a bundles.properties in src/main/resources ? Regards JB On 02/13/2014 11:10 AM, simafengyun1984 wrote: Hi JB, I use the below plugin to generate the features.xml. But there is a file named bundles.properties? Do you know what's the content of the file or content format? plugin groupIdorg.apache.karaf.tooling/groupId artifactIdfeatures-maven-plugin/artifactId version2.3.3/version executions execution idgenerate/id phasegenerate-resources/phase goals goalgenerate-features-xml/goal /goals configuration bundlessrc/main/resources/*bundles.properties*/bundles kernelVersion2.3.3/kernelVersion outputFiletarget/features.xml/outputFile /configuration /execution /executions /plugin -- View this message in context: http://karaf.922171.n3.nabble.com/question-about-generate-features-xml-file-tp4031683.html Sent from the Karaf - User mailing list archive at Nabble.com. -- View this message in context: http://karaf.922171.n3.nabble.com/question-about-features-xml-file-and-bundles-properites-file-tp4031691.html Sent from the Karaf - User mailing list archive at Nabble.com.
question about feature xml file
Hi JB, I want to write my project's feature xml files in order to install bundles easily. Do you have any website resource introducing how to write customized feature xml files? Thank you! -- View this message in context: http://karaf.922171.n3.nabble.com/question-about-feature-xml-file-tp4031629.html Sent from the Karaf - User mailing list archive at Nabble.com.
question about cellar-dosgi
HI JB, I have 2 node(karaf 2.3.3, cellar 2.3.2 ) in the node1, have a service bundle and register a service(emo.service.TransformService) karaf@root bundle-services 157 demo.service-bundle provides: -- *[demo.service.TransformService]* [org.springframework.osgi.context.DelegatedExecutionOsgiBundleApplicationContext, org.springframework.osgi.context.ConfigurableOsgiBundleApplicationContext, org.springframework.context.ConfigurableApplicationContext, org.springframework.context.ApplicationContext, org.springframework.context.Lifecycle, org.springframework.beans.factory.ListableBeanFactory, org.springframework.beans.factory.HierarchicalBeanFactory, org.springframework.context.MessageSource, org.springframework.context.ApplicationEventPublisher, org.springframework.core.io.support.ResourcePatternResolver, org.springframework.beans.factory.BeanFactory, org.springframework.core.io.ResourceLoader, org.springframework.beans.factory.DisposableBean] in the node2, I start the client bundle which depends on the service, but failed, log as below 2014-01-23 18:25:15,202 | ERROR | ExtenderThread-1 | ContextLoaderListener | BundleApplicationContextListener 50 | 80 - org.springframework.osgi.extender - 1.2.1 | Application context refresh failed (OsgiBundleXmlApplicationContext(bundle=demo.camel-bundle, config=osgibundle:/META-INF/spring/*.xml)) org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myTransform': Initialization of bean failed; nested exception is org.springframework.beans.TypeMismatchException: Failed to convert property value of type 'java.lang.String' to required type 'java.lang.Class[]' for property 'interfaces'; nested exception is java.lang.IllegalArgumentException: Cannot find class [demo.service.TransformService] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:526)[107:org.springframework.beans:3.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:455)[107:org.springframework.beans:3.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)[107:org.springframework.beans:3.0.7.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)[107:org.springframework.beans:3.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)[107:org.springframework.beans:3.0.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)[107:org.springframework.beans:3.0.7.RELEASE] at org.springframework.osgi.extender.internal.dependencies.startup.MandatoryImporterDependencyFactory.getServiceDependencies(MandatoryImporterDependencyFactory.java:63)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.dependencies.startup.DependencyServiceManager.doFindDependencies(DependencyServiceManager.java:272)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.dependencies.startup.DependencyServiceManager.access$700(DependencyServiceManager.java:40)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.dependencies.startup.DependencyServiceManager$1.run(DependencyServiceManager.java:213)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.util.PrivilegedUtils.executeWithCustomTCCL(PrivilegedUtils.java:124)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.dependencies.startup.DependencyServiceManager.findServiceDependencies(DependencyServiceManager.java:209)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor.stageOne(DependencyWaiterApplicationContextExecutor.java:239)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor.refresh(DependencyWaiterApplicationContextExecutor.java:169)[80:org.springframework.osgi.extender:1.2.1] at org.springframework.osgi.context.support.AbstractDelegatedExecutionApplicationContext.refresh(AbstractDelegatedExecutionApplicationContext.java:175)[105:org.springframework.osgi.core:1.2.1] at org.springframework.osgi.extender.internal.activator.ContextLoaderListener$2.run(ContextLoaderListener.java:716)[80:org.springframework.osgi.extender:1.2.1] at java.lang.Thread.run(Thread.java:662)[:1.6.0_37] Caused by: org.springframework.beans.TypeMismatchException: Failed to convert property
question about cellar 2.3.2
Hi JB, I have question about cellar. I used karaf 2.3.3, cellar 2.3.2 I have 2 nodes, node1 and node2. I used the below command to install cellar for the 2 nodes *features:addurl mvn:org.apache.karaf.cellar/apache-karaf-cellar/2.3.2/xml/features features:install cellar features:install cellar-dosgi features:install cellar-cloud * I have 2 bundles, demo.service-bundle-0.1.jar(register a service) and demo.camel-bundle-0.1.jar(invoke the service) I installed demo.service-bundle-0.1.jar on the node1 and demo.camel-bundle-0.1.jar on the node2 Below is my test steps: Step1: I run the command cluster:bundle-list default | grep -i demo on the node2, I can see both of the bundles. karaf@root cluster:bundle-list default | grep -i demo [18 ] [Active ] demo.camel-bundle [demo.camel] (0.1.0) [49 ] [Active ] demo.service-bundle [demo.service] (0.1.0) Step2: I run the command list on the node 2, the demo.camel-bundle's status is installed and try to start the demo.camel-bundle, it failed. karaf@root list | grep -i demo [ 54] [Installed ] [] [ ] [ 80] demo.camel-bundle [demo.camel] (0.1) karaf@root start 54 Error executing command: Error starting bundles: Unable to start bundle 54: Unresolved constraint in bundle demo.camel-bundle [54]: Unable to resolve 54.0: missing requirement [54.0] osgi.wiring.package; ((osgi.wiring.package=demo.service)(version=0.1.0)) Step3: I run the command list on the node 1, the demo.camel-bundle's status is installed karaf@root list | grep -i demo [ 131] [Active ] [] [Started] [ 80] demo.service-bundle [demo.service] (0.1) *Questions 1*: in the step1, I can see demo.camel-bundle's status is active. Does it means there must be an instance of demo.camel-bundle running in the cluster? But I can't see any log printed by the bundle(normally, if demo.camel-bundle runs, it should print some log). *Questions 2*:in the step2 demo.camel-bundle's status is installed. I am confusing, why it's status is active in step1. why the status of the same bundle is different in step1 and step2? *questions 3*: in the step2, I tried to start the demo.camel-bundle, it failed, I think it should be caused by depending on the demo.service-bundle and demo.service-bundle is not visible on the node2. But I have installed cellar-dosgi on the 2 nodes and cellar-dosgi supports invoking service on the remote node. Why it still didn't work? Appreciated! -- View this message in context: http://karaf.922171.n3.nabble.com/question-about-cellar-2-3-2-tp4031251.html Sent from the Karaf - User mailing list archive at Nabble.com.
questions about cellar2.32
Hi JB, I have question about cellar. I used karaf 2.3.3, cellar 2.3.2 below is got from the cellar introduction page. Distributed OSGi (optional): cellar-dosgi provides support of Distributed OSGi, allowing to call an OSGi service present on a remote node. *My question: I want to construct a distributed OSGI cluster. Do you have an simple example to demonstrate how does a client bundle in local call a service in remote node?* Thanks -- View this message in context: http://karaf.922171.n3.nabble.com/questions-about-cellar2-32-tp4031234.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Issue about karaf 2.3.3's deployment
Hi JB, I tried with you suggested, as below karaf@root osgi:install wrap:file:tibjmsufo-5.1.2.jar Bundle ID: 220 karaf@root headers 220 *wrap_file_tibjmsufo-5.1.2.jar (220) --- Manifest-Version = 1.0 Bnd-LastModified = 1390185491654 Tool = Bnd-0.0.357 Originally-Created-By = 1.5.0_10 (Sun Microsystems Inc.) Generated-By-Ops4j-Pax-From = wrap:file:tibjmsufo-5.1.2.jar Created-By = 1.6.0_37 (Sun Microsystems Inc.) Bundle-Name = wrap_file_tibjmsufo-5.1.2.jar Bundle-SymbolicName = wrap_file_tibjmsufo-5.1.2.jar Bundle-Version = 0 Bundle-ManifestVersion = 2 Import-Package = com.tibco.tibems.ufo;resolution:=optional, com.tibco.tibjms;resolution:=optional, javax.jms;resolution:=optional Export-Package = com.tibco.tibems.ufo;uses:=javax.jms,com.tibco.tibjms* Apparently, it works fine. but the bundle version is wrong. If I deploy it under the deploy folder, the bundle version is also OK. *Why the bundle version is wrong?* -- View this message in context: http://karaf.922171.n3.nabble.com/Issue-about-karaf-2-3-3-s-deployment-tp4031037p4031186.html Sent from the Karaf - User mailing list archive at Nabble.com.
Issue about karaf 2.3.3's deployment
Hi JB, I encountered an issue today. I have 5 third-party jars, but they are not the standard bundle files which have no bundle description information in the MANIFEST.MF. When I put them to the deploy folder. The 5 jar file will be installed and started in the karaf automatically and karaf will wrap them. I executed the command headers and it will show the bundle information( Actually these information is not in the MANIFEST.MF file), like below /karaf@root headers 98 tibjmsufo (98) -- Manifest-Version = 1.0 Bnd-LastModified = 1389772893126 Tool = Bnd-0.0.357 Originally-Created-By = 1.5.0_10 (Sun Microsystems Inc.) Generated-By-Ops4j-Pax-From = wrap:file:/opt/gravity/apache-karaf-2.3.3/deploy/tibjmsufo-5.1.2.jar$Bundle-SymbolicName=tibjmsufoBundle-Version=5.1.2 Created-By = 1.6.0_31 (Sun Microsystems Inc.) Bundle-Name = tibjmsufo Bundle-SymbolicName = tibjmsufo Bundle-Version = 5.1.2 Bundle-ManifestVersion = 2 Import-Package = com.tibco.tibems.ufo;resolution:=optional, com.tibco.tibjms;resolution:=optional, javax.jms;resolution:=optional Export-Package = com.tibco.tibems.ufo;uses:=javax.jms,com.tibco.tibjms/ Apparently the karaf wrap the jars to standard bundles automaticatlly In this case, my project works file in the karaf. But when I put the jar files out side the deploy folder and executed the command like install file:tibjms-6.1.jar. I failed to start the bundles. I executed the command headers, it shows no bundle information, just some useless information got from the MANIFEST.MF, as below /karaf@root headers 92 Bundle 92 - Manifest-Version = 1.0 Created-By = 1.5.0_10 (Sun Microsystems Inc.)/ *My question: How to make the karaf wrap the non-standard bundle to standard bundles when use the command like install file:tibjms-6.1.jar? * -- View this message in context: http://karaf.922171.n3.nabble.com/Issue-about-karaf-2-3-3-s-deployment-tp4031037.html Sent from the Karaf - User mailing list archive at Nabble.com.
Karaf 2.3.3 configuration files questions
Hi JB,
thank you very much for your quick answer to my questions
I have 3 questions about configuration files in karaf 2.3.3.
I have a bundle which includes a xml. The xml depend on 2 environment
variables, as below
* list
value
classpath:${project.env}.ems.topic1.properties
/value
value
classpath:${project.env}.ems.topic2.properties
/value
/list*
I configured the 2 key-values in the system.properties file under the folder
etc. It works fine.
*But, I hope I can configure them to my own properties file, What should I
do?*
Actually I tried to configure the key-values in the custom.properties under
folder etc, it didn't work.
So what is use of the custom.properties?
*My last question is about the config commands. Actually there is a set of
config commands to add/delete/append/update configurations. I want to add a
new config file for my bundle, do you know how to bind the configuration
file to the specific bundle and how to get the values from the configuration
file in java class?*
--
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http://karaf.922171.n3.nabble.com/Karaf-2-3-3-configuration-files-questions-tp4031040.html
Sent from the Karaf - User mailing list archive at Nabble.com.
Re: Please help to fix karaf cluster issue
Hi JB, regarding the below, I didn't very understand. could you give more detail? Thank you it's where cluster group can help: you can target the deployment of some resources to only some subset of nodes in the same cluster group. -- View this message in context: http://karaf.922171.n3.nabble.com/Please-help-to-fix-karaf-cluster-issue-tp4030950p4031009.html Sent from the Karaf - User mailing list archive at Nabble.com.
issue about karaf cellar cluster
Hi JB, I have an issue about karaf cluster. I used karaf 2.3.3 and cellar 2.2.2. I have 2 nodes, node 1 and node 2. I put camel and spring related third-party bundles under the deploy folder of node 1 and put 3 application bundles jar files under the deploy folder of node 2 demo.camel-bundle-0.1.jar demo.service-bundle-0.1.jar Gravity-VantageOceanPublisher-1.0_A0.jar I changed the below config in the file org.apache.karaf.cellar.groups.cfg in node 2 default.features.blacklist.inbound = **VantageOceanPublisher**,management,hazelcast,cellar* default.features.blacklist.outbound = **VantageOceanPublisher**,management,hazelcast,cellar* default.bundle.blacklist.inbound = **VantageOceanPublisher** default.bundle.blacklist.outbound =* *VantageOceanPublisher** Then I start node 1 and node 2. when I executed the command list bundle in the node 1, I just can see demo.camel-bundle, When I executed the command bundle-list default I can see both demo.camel-bundle and demo.service-bundle *why I can't see the bundle demo.service-bundle when I executed command list ?* -- View this message in context: http://karaf.922171.n3.nabble.com/issue-about-karaf-cellar-cluster-tp4031019.html Sent from the Karaf - User mailing list archive at Nabble.com.
Question about Cellar 2.2.2
Hi JＢ, I used Karaf 2.3.3 and Cellar 2.2.2 I used the below command to install cellar for karaf cluster features:addurl mvn:org.apache.karaf.cellar/apache-karaf-cellar/2.3.2/xml/features features:install cellar But I found the below bundles's status is Uninstalled cellar-dosgi cellar-obr cellar-eventadmin cellar-cloud cellar-webconsole *My question: Do I need to use command features:install to install them? If I didn't install them, Is there anything will be affected in karaf cluster?* thanks -- View this message in context: http://karaf.922171.n3.nabble.com/Question-about-Cellar-2-2-2-tp4031034.html Sent from the Karaf - User mailing list archive at Nabble.com.
karaf 2.3.3 java.io.IOException: Pipe closed
Hi JB, when I try to deploy the quartz-1.8.5.jar to karaf 2.3.3 It always shows the below exception. 2014-01-08 17:04:49,276 | INFO | raf-2.3.3/deploy | fileinstall | ? ? | 6 - org.apache.felix.fileinstall - 3.2.6 | Started bundle: wrap:file:/C:/work/softtools/Karaf%20cluster/apache-karaf-2.3.3/deploy/quartz-2.0.0.jar$Bundle-SymbolicName=quartzBundle-Version=2.0.0 2014-01-08 17:04:50,199 | WARN | Thread-15| BndUtils | ps4j.pax.swissbox.bnd.BndUtils$1 178 | 2 - org.ops4j.pax.url.wrap - 1.3.6 | Bundle cannot be generated java.io.IOException: Pipe closed at java.io.PipedInputStream.checkStateForReceive(PipedInputStream.java:244)[:1.6.0_37] at java.io.PipedInputStream.receive(PipedInputStream.java:210)[:1.6.0_37] at java.io.PipedOutputStream.write(PipedOutputStream.java:132)[:1.6.0_37] at java.util.zip.DeflaterOutputStream.deflate(DeflaterOutputStream.java:155)[:1.6.0_37] at java.util.zip.ZipOutputStream.closeEntry(ZipOutputStream.java:196)[:1.6.0_37] at aQute.lib.osgi.Jar.writeResource(Jar.java:305)[2:org.ops4j.pax.url.wrap:1.3.6] at aQute.lib.osgi.Jar.write(Jar.java:211)[2:org.ops4j.pax.url.wrap:1.3.6] at org.ops4j.pax.swissbox.bnd.BndUtils$1.run(BndUtils.java:174)[2:org.ops4j.pax.url.wrap:1.3.6] I check the MANIFEST.MF in the jar file. the content as below *Manifest-Version: 1.0 Archiver-Version: Plexus Archiver Created-By: Apache Maven Built-By: cruise Build-Jdk: 1.6.0_24* apparently it is not a standard bundle MANIFEST.MF file. *Is the issue caused by the MANIFEST.MF file? Is any solution to fix this? * -- View this message in context: http://karaf.922171.n3.nabble.com/karaf-2-3-3-java-io-IOException-Pipe-closed-tp4030932.html Sent from the Karaf - User mailing list archive at Nabble.com.
karaf cellar 2.3.2 issue
Hi JB,
I used the below command to install cellar in karaf 2.3.3
*features:addurl
mvn:org.apache.karaf.cellar/apache-karaf-cellar/2.3.2/xml/features
features:install cellar
features:install cellar-cloud*
*below is the log. I found there is an issue CELLAR CONFIG: failed to
update local configuration
. So do you know the solution to fix it? Thanks*
2014-01-08 22:15:46,617 | INFO | rint Extender: 1 | XmlConfigBuilder
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 | Using
configuration file at
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/hazelcast.xml
2014-01-08 22:15:46,618 | INFO | rint Extender: 1 | XmlConfigBuilder
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 | Using
configuration file at
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/hazelcast.xml
2014-01-08 22:15:46,959 | INFO | -karaf-2.3.3/etc | fileinstall
| ? ? | 6 - org.apache.felix.fileinstall -
3.2.6 | Installed
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/org.apache.karaf.cellar.node.cfg
2014-01-08 22:15:46,961 | INFO | -karaf-2.3.3/etc | fileinstall
| ? ? | 6 - org.apache.felix.fileinstall -
3.2.6 | Installed
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/org.apache.karaf.cellar.groups.cfg
2014-01-08 22:15:47,084 | INFO | rint Extender: 1 | AddressPicker
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 |
Prefer IPv4 stack is true.
2014-01-08 22:15:47,097 | INFO | rint Extender: 1 | AddressPicker
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 |
Picked Address[162.124.15.154]:5701, using socket
ServerSocket[addr=/0.0.0.0,localport=5701], bind any local is true
2014-01-08 22:15:47,242 | INFO | rint Extender: 1 | system
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Hazelcast Community Edition 2.6 (20130603)
starting at Address[162.124.15.154]:5701
2014-01-08 22:15:47,243 | INFO | rint Extender: 1 | system
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Copyright (C) 2008-2013 Hazelcast.com
2014-01-08 22:15:47,272 | INFO | rint Extender: 1 | LifecycleServiceImpl
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Address[162.124.15.154]:5701 is STARTING
2014-01-08 22:15:50,085 | INFO | ar.ServiceThread | MulticastJoiner
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar]
Members [1] {
Member [162.124.15.154]:5701 this
}
2014-01-08 22:15:50,128 | INFO | rint Extender: 1 | LifecycleServiceImpl
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Address[162.124.15.154]:5701 is STARTED
2014-01-08 22:15:50,138 | INFO | ar.ServiceThread | PartitionManager
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Initializing cluster partition table first
arrangement...
2014-01-08 22:15:50,343 | ERROR | pool-10-thread-1 |
ConfigurationEventHandler| config.ConfigurationEventHandler 91 |
91 - org.apache.karaf.cellar.config - 2.3.2 | CELLAR CONFIG: failed to
update local configuration
java.lang.NullPointerException
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:71)[91:org.apache.karaf.cellar.config:2.3.2]
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:36)[91:org.apache.karaf.cellar.config:2.3.2]
at Proxy5a0c99d0_cd52_44ca_ad31_987947754f1f.handle(Unknown
Source)[:]
at
org.apache.karaf.cellar.core.event.EventDispatchTask.run(EventDispatchTask.java:57)[87:org.apache.karaf.cellar.core:2.3.2]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)[:1.6.0_26]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)[:1.6.0_26]
at java.lang.Thread.run(Unknown Source)[:1.6.0_26]
2014-01-08 22:15:50,344 | ERROR | pool-10-thread-2 |
ConfigurationEventHandler| config.ConfigurationEventHandler 91 |
91 - org.apache.karaf.cellar.config - 2.3.2 | CELLAR CONFIG: failed to
update local configuration
java.lang.NullPointerException
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:71)[91:org.apache.karaf.cellar.config:2.3.2]
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:36)[91:org.apache.karaf.cellar.config:2.3.2]
at Proxy5a0c99d0_cd52_44ca_ad31_987947754f1f.handle(Unknown
Source)[:]
at
karaf cellar 2.3.2 issue
Hi JB,
I used the below command to install cellar in karaf 2.3.3
*features:addurl
mvn:org.apache.karaf.cellar/apache-karaf-cellar/2.3.2/xml/features
features:install cellar
features:install cellar-cloud*
*below is the log. I found there is an issue CELLAR CONFIG: failed to
update local configuration
. So do you know the solution to fix it? Thanks*
2014-01-08 22:15:46,617 | INFO | rint Extender: 1 | XmlConfigBuilder
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 | Using
configuration file at
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/hazelcast.xml
2014-01-08 22:15:46,618 | INFO | rint Extender: 1 | XmlConfigBuilder
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 | Using
configuration file at
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/hazelcast.xml
2014-01-08 22:15:46,959 | INFO | -karaf-2.3.3/etc | fileinstall
| ? ? | 6 - org.apache.felix.fileinstall -
3.2.6 | Installed
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/org.apache.karaf.cellar.node.cfg
2014-01-08 22:15:46,961 | INFO | -karaf-2.3.3/etc | fileinstall
| ? ? | 6 - org.apache.felix.fileinstall -
3.2.6 | Installed
/opt/gravity/ym39464/apache-karaf-2.3.3/etc/org.apache.karaf.cellar.groups.cfg
2014-01-08 22:15:47,084 | INFO | rint Extender: 1 | AddressPicker
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 |
Prefer IPv4 stack is true.
2014-01-08 22:15:47,097 | INFO | rint Extender: 1 | AddressPicker
| dardLoggerFactory$StandardLogger 46 | 86 - com.hazelcast - 2.6.0 |
Picked Address[162.124.15.154]:5701, using socket
ServerSocket[addr=/0.0.0.0,localport=5701], bind any local is true
2014-01-08 22:15:47,242 | INFO | rint Extender: 1 | system
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Hazelcast Community Edition 2.6 (20130603)
starting at Address[162.124.15.154]:5701
2014-01-08 22:15:47,243 | INFO | rint Extender: 1 | system
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Copyright (C) 2008-2013 Hazelcast.com
2014-01-08 22:15:47,272 | INFO | rint Extender: 1 | LifecycleServiceImpl
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Address[162.124.15.154]:5701 is STARTING
2014-01-08 22:15:50,085 | INFO | ar.ServiceThread | MulticastJoiner
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar]
Members [1] {
Member [162.124.15.154]:5701 this
}
2014-01-08 22:15:50,128 | INFO | rint Extender: 1 | LifecycleServiceImpl
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Address[162.124.15.154]:5701 is STARTED
2014-01-08 22:15:50,138 | INFO | ar.ServiceThread | PartitionManager
| dardLoggerFactory$StandardLogger 50 | 86 - com.hazelcast - 2.6.0 |
[162.124.15.154]:5701 [cellar] Initializing cluster partition table first
arrangement...
2014-01-08 22:15:50,343 | ERROR | pool-10-thread-1 |
ConfigurationEventHandler| config.ConfigurationEventHandler 91 |
91 - org.apache.karaf.cellar.config - 2.3.2 | CELLAR CONFIG: failed to
update local configuration
java.lang.NullPointerException
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:71)[91:org.apache.karaf.cellar.config:2.3.2]
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:36)[91:org.apache.karaf.cellar.config:2.3.2]
at Proxy5a0c99d0_cd52_44ca_ad31_987947754f1f.handle(Unknown
Source)[:]
at
org.apache.karaf.cellar.core.event.EventDispatchTask.run(EventDispatchTask.java:57)[87:org.apache.karaf.cellar.core:2.3.2]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)[:1.6.0_26]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)[:1.6.0_26]
at java.lang.Thread.run(Unknown Source)[:1.6.0_26]
2014-01-08 22:15:50,344 | ERROR | pool-10-thread-2 |
ConfigurationEventHandler| config.ConfigurationEventHandler 91 |
91 - org.apache.karaf.cellar.config - 2.3.2 | CELLAR CONFIG: failed to
update local configuration
java.lang.NullPointerException
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:71)[91:org.apache.karaf.cellar.config:2.3.2]
at
org.apache.karaf.cellar.config.ConfigurationEventHandler.handle(ConfigurationEventHandler.java:36)[91:org.apache.karaf.cellar.config:2.3.2]
at Proxy5a0c99d0_cd52_44ca_ad31_987947754f1f.handle(Unknown
Source)[:]
at
Please help to fix karaf cluster issue
Hi JB, I used karaf cellar 2.2.2 to construct my karaf cluster. I tried to construct a cellar cluster in my local. I had 3 nodes in the cluster. 3 kinds of bundles ,as below * 1. third-party bundles(ex: spring-dm bundle) deployed in the node1 2. my customized camel component bundles deployed in the node2 3. my application bundles deployed in the node3* when the 3 node joined in the same group, it seems all the bundles in one node will be copy to other nodes and each of the bundles will have 3 instances in the 3 nodes. in this case, the third-party bundles and custmized camel component bundles are fine. but for my application bundle which is used to listening to the JMS topic and process jms message. Apparently each JMS message will be process in 3 times. * Question1: Do you know any solution of keepping only one instance for a bundle in cluster in the same time?* *Question2: I run command start bundleID in one node. and the bundle will be started in other nodes. *So what's the difference between command start and cluster:bundle-start?* I used cellar to build 2 nodes cluster. * *Question3: I have 2 nodes, one in IP 192.168.1.50, the other in IP 192.169.0.50. But they can't see each other and can't be connected to the same group. Apparently the 2 IP are not in the same net segment. does it caused by the IP which are not in the same net segment.* -- View this message in context: http://karaf.922171.n3.nabble.com/Please-help-to-fix-karaf-cluster-issue-tp4030950.html Sent from the Karaf - User mailing list archive at Nabble.com.
how to config the start order of bundles karaf 2.3.3
Hi JB, Is there an easy way to config the start order of bundles because sometimes we need to start a bundle before another. I use karaf 2.3.3 -- View this message in context: http://karaf.922171.n3.nabble.com/how-to-config-the-start-order-of-bundles-karaf-2-3-3-tp4030921.html Sent from the Karaf - User mailing list archive at Nabble.com.
Re: How to use karaf cluster[Urgent]
yes, I meant using karaf cellar to construct cluster. Which benefit it can provide because I didn't find the benefit from the cluster. Please see my below anlaysis recently I tried to construct a cellar cluster in my local. I had 3 nodes in the cluster. 3 kinds of bundles ,as below 1. third-part bundles(ex: spring-dm bundle) deployed in the node1 2. my customized camel component bundles deployed in the node2 3. my application bundles deployed in the node3 when the 3 node joined in the same group, it seems all the bundles in one node will be copy to other nodes and each of the bundles will have 3 instances in 3 nodes. in this case, the third-part bundles and custmized camel component bundles are fine. but for my application bundle which is used to listening to the JMS topic and process jms message. Apparently each JMS message will be process in 3 times. Do you know any solution of keepping only one instance for a bundle in cluster in the same time? another question: I run command start bundleID in one node. and the bundle will be started in other nodes. So what's the difference between command start and cluster:bundle-start? -- View this message in context: http://karaf.922171.n3.nabble.com/How-to-use-karaf-cluster-Urgent-tp4030916p4030929.html Sent from the Karaf - User mailing list archive at Nabble.com.
