Hi JB,
My etc/config.properties shows:
org.apache.aries.blueprint.synchronous=true
My etc/org.apache.karaf.features.cfg show:
respectStartLvlDuringFeatureStartup=false
Compared the the standard karaf file I also noticed that in the latter
config file I miss the following entry:
featuresBootAsynchronous=false
Compared to what you earlier said this one might also be important if
the default value it 'true'.
Should I add this as well?
Regards,
Minto
Op 11-9-2013 15:40, Jean-Baptiste Onofré schreef:
> Thanks for the update Minto.
>
> Could you check that blueprint.synchronous=true in
> etc/config.properties and you have respectStartLvl in
> etc/org.apache.karaf.features.cfg ?
>
> Regards
> JB
>
> On 09/11/2013 03:35 PM, Minto van der Sluis wrote:
>> Hi JB,
>>
>> Thanks for your response.
>>
>> Sorry, I should have mentioned the Karaf version that I use. Initially I
>> used Karaf 2.3.0. First thing I did when I ran into these issues was
>> upgrading both Karaf and CXF to their latest released versions. For
>> Karaf this is 2.3.2 and for CXF it is 2.7.6. Since then I have NOT
>> noticed the mentioned behaviour on my development machine.
>>
>> Unfortunately the server we intend to use for production has since
>> refused to start up properly due to freeze 1. The attached log in my
>> previous message was from that server.
>>
>> Is there some additional logging that I can turn on to see what is
>> happening under the hood?
>>
>> Regards,
>>
>> Minto
>>
>>
>> Op 11-9-2013 13:21, Jean-Baptiste Onofré schreef:
>>> Hi Minto,
>>>
>>> I guess that you use Karaf 2.2.x or 2.3.0 ?
>>>
>>> Previously, the blueprint containers and boot features were
>>> asynchronous: it means that we didn't have guarantee on the boot
>>> features order and blueprint bundles order.
>>>
>>> In 2.3.1, I changed that:
>>> - in etc/config.properties, you have
>>> org.apache.aries.blueprint.synchronous=true. Aries blueprint now waits
>>> that a blueprint container is completely started before starting
>>> another one.
>>> - the boot feature are now synchronous. Previously each boot features
>>> installation was in its own thread. So for instance, in your case,
>>> myfeature could start before cxf. Now, it's in the same thread in
>>> order to guarantee the startup order.
>>>
>>> Regards
>>> JB
>>>
>>> On 09/11/2013 12:03 PM, Minto van der Sluis wrote:
>>>> Hi Folks,
>>>>
>>>> In my custom karaf based distribution I occasionally experience
>>>> freezes
>>>> during start up. So far I have seen 2 different occurrence:
>>>>
>>>> 1) A complete freeze during start up (see log below)
>>>>
>>>> In this situation services like the webconsole and my own CXF based
>>>> services are not available. Looking at the log this is not surprising
>>>> since these services have not yet started. However I am clueless why
>>>> they didn't start.
>>>>
>>>> Maybe this is related to the order of boot features. In my
>>>> configuration
>>>> I have the following configured:
>>>>
>>>> featuresBoot=config,management,http,webconsole,cxf,myfeature
>>>>
>>>>
>>>> 2) Bundles depending on Apache CXF stay in creating phase.
>>>>
>>>> Some of my custom bundles stay in creating phase with the log showing
>>>> the following messages:
>>>>
>>>> ... | INFO | ... | Bundle tmvplus-proxy is waiting for namespace
>>>> handlers [http://cxf.apache.org/blueprint/core]
>>>> ... | INFO | ... | Bundle tmvplus-remote is waiting for namespace
>>>> handlers [http://cxf.apache.org/blueprint/jaxrs,
>>>> http://cxf.apache.org/blueprint/jaxws,
>>>> http://cxf.apache.org/blueprint/core]
>>>>
>>>> When I try to stop these manually they keep hanging in stopping phase.
>>>> When done from the SSH console then prompt never returns keeping
>>>> the SSH
>>>> console in a hanging state as well. When stopped from the webconsole
>>>> they also hang in the stopping phase. Only after restarting the karaf
>>>> container they are fully stopped. After the restart I can start them
>>>> again manually without any problems.
>>>>
>>>> Initially I suspected start-level issue, but CXF start <= 40 and my
>>>> stuff starts >= 70.
>>>>
>>>>
>>>> Let me stress again that these freeze ups happen occasionally. Most of
>>>> the time the karaf container starts just fine. But sometimes it
>>>> doesn't.
>>>>
>>>> Unfortunately the logs are in both cases not very informative. Just
>>>> information log messages.
>>>>
>>>> Has anyone seen this before? Does anyone know what needs to be done to
>>>> get around these issues?
>>>>
>>>> Hope someone knows how I can move forward, since I am sort of stuck.
>>>>
>>>> Regards,
>>>>
>>>> Minto van der Sluis
>>>>
>>>> Log of freeze occurence 1:
>>>> =========================
>>>> Sep 09, 2013 10:21:47 AM org.apache.karaf.main.SimpleFileLock lock
>>>> INFO: locking
>>>> 2013-09-09 10:21:48,541 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.management.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,567 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.ops4j.pax.logging.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,575 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/tmvplus.sync.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,583 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.jaas.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,590 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.ops4j.pax.url.mvn.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,598 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.features.obr.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,605 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/astore.storage.clerezza.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,613 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.features.repos.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,617 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.clerezza.rdf.jena.tdb.storage.ScalableSingleTdbDatasetTcProvider.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,623 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/tmvplus.auth.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,626 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/tmvplus.proxy.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,632 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/astore.namedqueries.filesystem.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,640 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.log.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,646 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.cxf.osgi.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,664 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.felix.fileinstall-deploy.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,668 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.features.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,674 | INFO | FelixStartLevel | fileinstall
>>>> | ? ? | 6 -
>>>> org.apache.felix.fileinstall - 3.2.6 | Installed
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/etc/org.apache.karaf.shell.cfg
>>>>
>>>>
>>>> 2013-09-09 10:21:48,762 | INFO | FelixStartLevel | BlueprintExtender
>>>> | rint.container.BlueprintExtender 138 | 7 -
>>>> org.apache.aries.blueprint.core - 1.1.0 | No quiesce support is
>>>> available, so blueprint components will not participate in quiesce
>>>> operations
>>>> 2013-09-09 10:21:49,592 | INFO | FelixStartLevel |
>>>> BlueprintContainerImpl |
>>>> container.BlueprintContainerImpl 303
>>>> | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle
>>>> org.apache.karaf.jaas.modules is waiting for namespace handlers
>>>> [http://karaf.apache.org/xmlns/jaas/v1.0.0]
>>>> 2013-09-09 10:21:49,799 | INFO | FelixStartLevel |
>>>> BlueprintContainerImpl |
>>>> container.BlueprintContainerImpl 344
>>>> | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle
>>>> org.apache.karaf.management.server is waiting for dependencies
>>>> [(objectClass=org.apache.karaf.jaas.config.KeystoreManager)]
>>>> 2013-09-09 10:21:49,819 | INFO | FelixStartLevel |
>>>> BlueprintContainerImpl |
>>>> container.BlueprintContainerImpl 344
>>>> | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle
>>>> org.apache.karaf.features.management is waiting for dependencies
>>>> [(objectClass=javax.management.MBeanServer),
>>>> (objectClass=org.apache.karaf.features.FeaturesService)]
>>>> 2013-09-09 10:21:49,896 | INFO | rint Extender: 1 |
>>>> BlueprintContainerImpl |
>>>> container.BlueprintContainerImpl 344
>>>> | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle
>>>> org.apache.karaf.features.management is waiting for dependencies
>>>> [(objectClass=org.apache.karaf.features.FeaturesService)]
>>>> 2013-09-09 10:21:49,964 | INFO | FelixStartLevel | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Starting JMX OSGi agent
>>>> 2013-09-09 10:21:50,041 | INFO | FelixStartLevel | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering MBean with ObjectName
>>>> [osgi.compendium:service=cm,version=1.3,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf]
>>>>
>>>>
>>>> for service with service.id [10]
>>>> 2013-09-09 10:21:50,083 | INFO | JMX OSGi Agent | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering
>>>> org.osgi.jmx.service.cm.ConfigurationAdminMBean to MBeanServer
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer@9eae470 with name
>>>> osgi.compendium:service=cm,version=1.3,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf
>>>>
>>>>
>>>> 2013-09-09 10:21:50,085 | INFO | JMX OSGi Agent | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering
>>>> org.osgi.jmx.framework.PackageStateMBean to MBeanServer
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer@9eae470 with name
>>>> osgi.core:type=packageState,version=1.5,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf
>>>>
>>>>
>>>> 2013-09-09 10:21:50,086 | INFO | JMX OSGi Agent | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering
>>>> org.osgi.jmx.framework.ServiceStateMBean to MBeanServer
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer@9eae470 with name
>>>> osgi.core:type=serviceState,version=1.7,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf
>>>>
>>>>
>>>> 2013-09-09 10:21:50,089 | INFO | JMX OSGi Agent | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering
>>>> org.osgi.jmx.framework.FrameworkMBean to MBeanServer
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer@9eae470 with name
>>>> osgi.core:type=framework,version=1.7,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf
>>>>
>>>>
>>>> 2013-09-09 10:21:50,090 | INFO | JMX OSGi Agent | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering
>>>> org.osgi.jmx.framework.BundleStateMBean to MBeanServer
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer@9eae470 with name
>>>> osgi.core:type=bundleState,version=1.7,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf
>>>>
>>>>
>>>> 2013-09-09 10:21:50,093 | INFO | JMX OSGi Agent | core
>>>> | ? ? | 25 -
>>>> org.apache.aries.jmx.core - 1.1.1 | Registering
>>>> org.osgi.jmx.framework.wiring.BundleWiringStateMBean to MBeanServer
>>>> com.sun.jmx.mbeanserver.JmxMBeanServer@9eae470 with name
>>>> osgi.core:type=wiringState,version=1.1,framework=org.apache.felix.framework,uuid=ae51c7ab-e8d1-4ffa-bcce-cff4f3ac2bcf
>>>>
>>>>
>>>> 2013-09-09 10:21:50,253 | INFO | rint Extender: 3 |
>>>> KarArtifactInstaller |
>>>> eployer.kar.KarArtifactInstaller 75
>>>> | 24 - org.apache.karaf.deployer.kar - 2.3.2 | Karaf archives will be
>>>> extracted to
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/system
>>>> 2013-09-09 10:21:50,258 | INFO | rint Extender: 3 |
>>>> KarArtifactInstaller |
>>>> eployer.kar.KarArtifactInstaller 76
>>>> | 24 - org.apache.karaf.deployer.kar - 2.3.2 | Timestamps for Karaf
>>>> archives will be extracted to
>>>> /usr/local/spg/versions/tmvplus-distribution-0.6.6.53/system/.timestamps
>>>>
>>>> 2013-09-09 10:21:51,237 | INFO | FelixStartLevel |
>>>> BlueprintContainerImpl |
>>>> container.BlueprintContainerImpl 344
>>>> | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle
>>>> org.apache.karaf.admin.command is waiting for dependencies
>>>> [(objectClass=org.apache.karaf.admin.AdminService)]
>>>> 2013-09-09 10:21:51,704 | INFO | FelixStartLevel |
>>>> BlueprintContainerImpl |
>>>> container.BlueprintContainerImpl 344
>>>> | 7 - org.apache.aries.blueprint.core - 1.1.0 | Bundle
>>>> org.apache.karaf.admin.management is waiting for dependencies
>>>> [(objectClass=org.apache.karaf.admin.AdminService)]
>>>>
>>>
>>
>>
>
--
ir. ing. Minto van der Sluis
Software innovator / renovator
Xup BV
Mobiel: +31 (0) 626 014541
