Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi Łukasz,
thanks for that in-depth explanation.
I will have a look at my feature dependencies and come back to you.
Strangely enough, this issue seems to have solved itself since some days.
At least I can not reproduce it anymore :/
Kind regards,
Thomas
Am Mi., 29. Sept. 2021 um 22:50 Uhr schrieb Łukasz Dywicki <
l...@code-house.org>:
> Hey Thomas,
> I just got stack overflow myself and began to look for solution of my
> issue.
>
> From my past experiences I can tell you that stack overflow prior 4.3.x
> was usually result of multiple feature repositories (uris) delivering
> same feature. This might happen if you have several KARs/generated
> feature sets pulled into another feature/final assembly. All works
> separatelly but breaks when paths are crossed and packed together.
>
> You can search for it manually or simply with bash helper:
> find . -name "*.xml" -exec grep -C 4 -i "name=\"co7io-chrono" "{}" \;
> -print
>
> In my case I know issue is related to co7io-chrono feature because I
> attached debugger to see what is at the very top of stack overflow
> listed in .. stack trace. Turns out to be this feature.
>
> With above command I see that same feature is listed in few places.
>
> ./features/org.co7io.addons.feature.openhab/target/feature/feature.xml
> ./features/org.co7io.addons.feature.profile/target/feature/feature.xml
> ./bundles/org.co7io.chrono/target/test-classes/feature.xml (source)
>
> Situation for me is rather obvious the "chrono" stuff brings own feature
> descriptor which reffered in "openhab" and "profile" feature sets. Quite
> natural, isn't it? Yet due to use of feature aggregation the chrono
> feature is embedded into openhab and profile feature descriptors.
> Effectively I got 3 "co7io-chrono" features defined in three descriptors.
>
> After looking at dependency tree I found that all three feature sets are
> reffered in one build which might confuse resolver.
>
> Can you do similar deduction for your build and see if similar situation
> occurs there too?
>
> Best regards,
> Łukasz
>
>
> On 27.09.2021 15:25, Thomas Driessen wrote:
> > Hi J.B. :)
> >
> > just wanted to ask if you did find some spare time to have a look at
> > that issue?
> >
> > Kind regards,
> > Thomas
> >
> > Am Mo., 20. Sept. 2021 um 07:50 Uhr schrieb Thomas Driessen
> > mailto:thomas.driessen...@gmail.com>>:
> >
> > Hi J.B.,
> >
> > I've sent you the contents directly to your email :)
> >
> > Am Mo., 20. Sept. 2021 um 07:43 Uhr schrieb Jean-Baptiste Onofre
> > mailto:j...@nanthrax.net>>:
> >
> > Hi Thomas,
> >
> > Would it be possible to have your features definition ? I will
> > be able to take a look.
> >
> > Thanks
> > Regards
> > JB
> >
> > > Le 20 sept. 2021 à 07:27, Thomas Driessen
> > > > a écrit :
> > >
> > > Hi J.B. , hi Francois,
> > >
> > > thanks for your quick answer and sorry for the delay.
> > >
> > > Is there any way to detect such a cycle, i.e. is there a
> > command such as feature:tree like for the dependency tree in
> > maven that could help me identifying such cycles?
> > >
> > > Strange thing is: the exact same setup worked fine with Karaf
> > 4.3.2. So probably one of our referenced features in other
> > feature repositories causes this behavior.
> > >
> > >
> > > Kind regards,
> > > Thomas
> > >
> > > Am Sa., 18. Sept. 2021 um 06:22 Uhr schrieb Jean-Baptiste
> > Onofre mailto:j...@nanthrax.net>>:
> > > Hi Thomas,
> > >
> > > I think you have a loop in your features (a feature A require
> > feature B that require feature A).
> > >
> > > I know that Pax CDI has a cycle like this (I have a fix but
> > not yet released).
> > >
> > > Regards
> > > JB
> > >
> > > > Le 17 sept. 2021 à 17:00, Thomas Driessen
> > > > a écrit :
> > > >
> > > > Hi,
> > > >
> > > > we just updated to the new Karaf 4.3.3 and suddenly we
> > always get a StackOverflowError as soon as we try to do a
> > feature:refresh:
> > > >
> > > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user
> > karaf | ShellUtil| 44 -
> > org.apache.karaf.shell.core - 4.3.3 | Exception caught while
> > executing command
> > > > java.util.concurrent.ExecutionException:
> > java.lang.StackOverflowError
> > > > at
> > java.util.concurrent.FutureTask.report(FutureTask.java:122)
> ~[?:?]
> > > > at
> > java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?]
> > > > at
> >
>
> org
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hey Thomas,
I just got stack overflow myself and began to look for solution of my issue.
From my past experiences I can tell you that stack overflow prior 4.3.x
was usually result of multiple feature repositories (uris) delivering
same feature. This might happen if you have several KARs/generated
feature sets pulled into another feature/final assembly. All works
separatelly but breaks when paths are crossed and packed together.
You can search for it manually or simply with bash helper:
find . -name "*.xml" -exec grep -C 4 -i "name=\"co7io-chrono" "{}" \; -print
In my case I know issue is related to co7io-chrono feature because I
attached debugger to see what is at the very top of stack overflow
listed in .. stack trace. Turns out to be this feature.
With above command I see that same feature is listed in few places.
./features/org.co7io.addons.feature.openhab/target/feature/feature.xml
./features/org.co7io.addons.feature.profile/target/feature/feature.xml
./bundles/org.co7io.chrono/target/test-classes/feature.xml (source)
Situation for me is rather obvious the "chrono" stuff brings own feature
descriptor which reffered in "openhab" and "profile" feature sets. Quite
natural, isn't it? Yet due to use of feature aggregation the chrono
feature is embedded into openhab and profile feature descriptors.
Effectively I got 3 "co7io-chrono" features defined in three descriptors.
After looking at dependency tree I found that all three feature sets are
reffered in one build which might confuse resolver.
Can you do similar deduction for your build and see if similar situation
occurs there too?
Best regards,
Łukasz
On 27.09.2021 15:25, Thomas Driessen wrote:
Hi J.B. :)
just wanted to ask if you did find some spare time to have a look at
that issue?
Kind regards,
Thomas
Am Mo., 20. Sept. 2021 um 07:50 Uhr schrieb Thomas Driessen
mailto:thomas.driessen...@gmail.com>>:
Hi J.B.,
I've sent you the contents directly to your email :)
Am Mo., 20. Sept. 2021 um 07:43 Uhr schrieb Jean-Baptiste Onofre
mailto:j...@nanthrax.net>>:
Hi Thomas,
Would it be possible to have your features definition ? I will
be able to take a look.
Thanks
Regards
JB
> Le 20 sept. 2021 à 07:27, Thomas Driessen
mailto:thomas.driessen...@gmail.com>> a écrit :
>
> Hi J.B. , hi Francois,
>
> thanks for your quick answer and sorry for the delay.
>
> Is there any way to detect such a cycle, i.e. is there a
command such as feature:tree like for the dependency tree in
maven that could help me identifying such cycles?
>
> Strange thing is: the exact same setup worked fine with Karaf
4.3.2. So probably one of our referenced features in other
feature repositories causes this behavior.
>
>
> Kind regards,
> Thomas
>
> Am Sa., 18. Sept. 2021 um 06:22 Uhr schrieb Jean-Baptiste
Onofre mailto:j...@nanthrax.net>>:
> Hi Thomas,
>
> I think you have a loop in your features (a feature A require
feature B that require feature A).
>
> I know that Pax CDI has a cycle like this (I have a fix but
not yet released).
>
> Regards
> JB
>
> > Le 17 sept. 2021 à 17:00, Thomas Driessen
mailto:thomas.driessen...@gmail.com>> a écrit :
> >
> > Hi,
> >
> > we just updated to the new Karaf 4.3.3 and suddenly we
always get a StackOverflowError as soon as we try to do a
feature:refresh:
> >
> > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user
karaf | ShellUtil | 44 -
org.apache.karaf.shell.core - 4.3.3 | Exception caught while
executing command
> > java.util.concurrent.ExecutionException:
java.lang.StackOverflowError
> > at
java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?]
> > at
java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?]
> > at
org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855)
~[?:?]
> > at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
~[?:?]
> > at
java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
> > at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
~[?:?]
> > at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
~[?:?]
> > at java.lang.Thread.run(Thread.java:829) [?:?]
> > Caused by: java.lang.StackOverflowError
> > at
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi J.B. :) just wanted to ask if you did find some spare time to have a look at that issue? Kind regards, Thomas Am Mo., 20. Sept. 2021 um 07:50 Uhr schrieb Thomas Driessen < thomas.driessen...@gmail.com>: > Hi J.B., > > I've sent you the contents directly to your email :) > > Am Mo., 20. Sept. 2021 um 07:43 Uhr schrieb Jean-Baptiste Onofre < > j...@nanthrax.net>: > >> Hi Thomas, >> >> Would it be possible to have your features definition ? I will be able to >> take a look. >> >> Thanks >> Regards >> JB >> >> > Le 20 sept. 2021 à 07:27, Thomas Driessen >> a écrit : >> > >> > Hi J.B. , hi Francois, >> > >> > thanks for your quick answer and sorry for the delay. >> > >> > Is there any way to detect such a cycle, i.e. is there a command such >> as feature:tree like for the dependency tree in maven that could help me >> identifying such cycles? >> > >> > Strange thing is: the exact same setup worked fine with Karaf 4.3.2. So >> probably one of our referenced features in other feature repositories >> causes this behavior. >> > >> > >> > Kind regards, >> > Thomas >> > >> > Am Sa., 18. Sept. 2021 um 06:22 Uhr schrieb Jean-Baptiste Onofre < >> j...@nanthrax.net>: >> > Hi Thomas, >> > >> > I think you have a loop in your features (a feature A require feature B >> that require feature A). >> > >> > I know that Pax CDI has a cycle like this (I have a fix but not yet >> released). >> > >> > Regards >> > JB >> > >> > > Le 17 sept. 2021 à 17:00, Thomas Driessen < >> thomas.driessen...@gmail.com> a écrit : >> > > >> > > Hi, >> > > >> > > we just updated to the new Karaf 4.3.3 and suddenly we always get a >> StackOverflowError as soon as we try to do a feature:refresh: >> > > >> > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | >> ShellUtil| 44 - org.apache.karaf.shell.core - 4.3.3 >> | Exception caught while executing command >> > > java.util.concurrent.ExecutionException: java.lang.StackOverflowError >> > > at >> java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?] >> > > at java.util.concurrent.FutureTask.get(FutureTask.java:191) >> ~[?:?] >> > > at >> org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) >> ~[?:?] >> > > at >> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) >> ~[?:?] >> > > at java.util.concurrent.FutureTask.run(FutureTask.java:264) >> ~[?:?] >> > > at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) >> ~[?:?] >> > > at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) >> ~[?:?] >> > > at java.lang.Thread.run(Thread.java:829) [?:?] >> > > Caused by: java.lang.StackOverflowError >> > > at >> org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) >> ~[?:?] >> > > at >> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) >> ~[?:?] >> > > >> > > Is thi
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi J.B., I've sent you the contents directly to your email :) Am Mo., 20. Sept. 2021 um 07:43 Uhr schrieb Jean-Baptiste Onofre < j...@nanthrax.net>: > Hi Thomas, > > Would it be possible to have your features definition ? I will be able to > take a look. > > Thanks > Regards > JB > > > Le 20 sept. 2021 à 07:27, Thomas Driessen > a écrit : > > > > Hi J.B. , hi Francois, > > > > thanks for your quick answer and sorry for the delay. > > > > Is there any way to detect such a cycle, i.e. is there a command such as > feature:tree like for the dependency tree in maven that could help me > identifying such cycles? > > > > Strange thing is: the exact same setup worked fine with Karaf 4.3.2. So > probably one of our referenced features in other feature repositories > causes this behavior. > > > > > > Kind regards, > > Thomas > > > > Am Sa., 18. Sept. 2021 um 06:22 Uhr schrieb Jean-Baptiste Onofre < > j...@nanthrax.net>: > > Hi Thomas, > > > > I think you have a loop in your features (a feature A require feature B > that require feature A). > > > > I know that Pax CDI has a cycle like this (I have a fix but not yet > released). > > > > Regards > > JB > > > > > Le 17 sept. 2021 à 17:00, Thomas Driessen < > thomas.driessen...@gmail.com> a écrit : > > > > > > Hi, > > > > > > we just updated to the new Karaf 4.3.3 and suddenly we always get a > StackOverflowError as soon as we try to do a feature:refresh: > > > > > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | > ShellUtil| 44 - org.apache.karaf.shell.core - 4.3.3 > | Exception caught while executing command > > > java.util.concurrent.ExecutionException: java.lang.StackOverflowError > > > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > ~[?:?] > > > at java.util.concurrent.FutureTask.get(FutureTask.java:191) > ~[?:?] > > > at > org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) > ~[?:?] > > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) > ~[?:?] > > > at java.util.concurrent.FutureTask.run(FutureTask.java:264) > ~[?:?] > > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > ~[?:?] > > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > ~[?:?] > > > at java.lang.Thread.run(Thread.java:829) [?:?] > > > Caused by: java.lang.StackOverflowError > > > at > org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) > ~[?:?] > > > at > org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > > > > Is this a known bug? Or is there anyone else experiencing this? > > > > > > Kind regards, > > > Thomas > > > >
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi Thomas, Would it be possible to have your features definition ? I will be able to take a look. Thanks Regards JB > Le 20 sept. 2021 à 07:27, Thomas Driessen a > écrit : > > Hi J.B. , hi Francois, > > thanks for your quick answer and sorry for the delay. > > Is there any way to detect such a cycle, i.e. is there a command such as > feature:tree like for the dependency tree in maven that could help me > identifying such cycles? > > Strange thing is: the exact same setup worked fine with Karaf 4.3.2. So > probably one of our referenced features in other feature repositories causes > this behavior. > > > Kind regards, > Thomas > > Am Sa., 18. Sept. 2021 um 06:22 Uhr schrieb Jean-Baptiste Onofre > : > Hi Thomas, > > I think you have a loop in your features (a feature A require feature B that > require feature A). > > I know that Pax CDI has a cycle like this (I have a fix but not yet released). > > Regards > JB > > > Le 17 sept. 2021 à 17:00, Thomas Driessen a > > écrit : > > > > Hi, > > > > we just updated to the new Karaf 4.3.3 and suddenly we always get a > > StackOverflowError as soon as we try to do a feature:refresh: > > > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | > > ShellUtil| 44 - org.apache.karaf.shell.core - 4.3.3 > > | Exception caught while executing command > > java.util.concurrent.ExecutionException: java.lang.StackOverflowError > > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > > ~[?:?] > > at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?] > > at > > org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) > > ~[?:?] > > at > > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) > > ~[?:?] > > at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?] > > at > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > > ~[?:?] > > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > > ~[?:?] > > at java.lang.Thread.run(Thread.java:829) [?:?] > > Caused by: java.lang.StackOverflowError > > at > > org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) > > ~[?:?] > > at > > org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > > ~[?:?] > > > > Is this a known bug? Or is there anyone else experiencing this? > > > > Kind regards, > > Thomas >
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi J.B. , hi Francois, thanks for your quick answer and sorry for the delay. Is there any way to detect such a cycle, i.e. is there a command such as feature:tree like for the dependency tree in maven that could help me identifying such cycles? Strange thing is: the exact same setup worked fine with Karaf 4.3.2. So probably one of our referenced features in other feature repositories causes this behavior. Kind regards, Thomas Am Sa., 18. Sept. 2021 um 06:22 Uhr schrieb Jean-Baptiste Onofre < j...@nanthrax.net>: > Hi Thomas, > > I think you have a loop in your features (a feature A require feature B > that require feature A). > > I know that Pax CDI has a cycle like this (I have a fix but not yet > released). > > Regards > JB > > > Le 17 sept. 2021 à 17:00, Thomas Driessen > a écrit : > > > > Hi, > > > > we just updated to the new Karaf 4.3.3 and suddenly we always get a > StackOverflowError as soon as we try to do a feature:refresh: > > > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | > ShellUtil| 44 - org.apache.karaf.shell.core - 4.3.3 > | Exception caught while executing command > > java.util.concurrent.ExecutionException: java.lang.StackOverflowError > > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > ~[?:?] > > at java.util.concurrent.FutureTask.get(FutureTask.java:191) > ~[?:?] > > at > org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) > ~[?:?] > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) > ~[?:?] > > at java.util.concurrent.FutureTask.run(FutureTask.java:264) > ~[?:?] > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > ~[?:?] > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > ~[?:?] > > at java.lang.Thread.run(Thread.java:829) [?:?] > > Caused by: java.lang.StackOverflowError > > at > org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) > ~[?:?] > > at > org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > > > Is this a known bug? Or is there anyone else experiencing this? > > > > Kind regards, > > Thomas > >
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi Thomas, I think you have a loop in your features (a feature A require feature B that require feature A). I know that Pax CDI has a cycle like this (I have a fix but not yet released). Regards JB > Le 17 sept. 2021 à 17:00, Thomas Driessen a > écrit : > > Hi, > > we just updated to the new Karaf 4.3.3 and suddenly we always get a > StackOverflowError as soon as we try to do a feature:refresh: > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | ShellUtil > | 44 - org.apache.karaf.shell.core - 4.3.3 | Exception > caught while executing command > java.util.concurrent.ExecutionException: java.lang.StackOverflowError > at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?] > at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?] > at > org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) > ~[?:?] > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?] > at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > ~[?:?] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > ~[?:?] > at java.lang.Thread.run(Thread.java:829) [?:?] > Caused by: java.lang.StackOverflowError > at > org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) > ~[?:?] > at > org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > Is this a known bug? Or is there anyone else experiencing this? > > Kind regards, > Thomas
Re: Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi Thomas, Are you building a custom Karaf distribution from 4.3.3? regards, François fpa...@apache.org francois.pa...@openobject.fr Le 17/09/2021 à 17:00, Thomas Driessen a écrit : > Hi, > > we just updated to the new Karaf 4.3.3 and suddenly we always get a > StackOverflowError as soon as we try to do a feature:refresh: > > 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | > ShellUtil | 44 - org.apache.karaf.shell.core - > 4.3.3 | Exception caught while executing command > java.util.concurrent.ExecutionException: java.lang.StackOverflowError > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > ~[?:?] > at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?] > at > org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) > ~[?:?] > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) > ~[?:?] > at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > ~[?:?] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > ~[?:?] > at java.lang.Thread.run(Thread.java:829) [?:?] > Caused by: java.lang.StackOverflowError > at > org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) > ~[?:?] > at > org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) > ~[?:?] > at > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) > ~[?:?] > > Is this a known bug? Or is there anyone else experiencing this? > > Kind regards, > Thomas
Karaf 4.3.3 feature:refresh results in StackOverflowError
Hi, we just updated to the new Karaf 4.3.3 and suddenly we always get a StackOverflowError as soon as we try to do a feature:refresh: 2021-09-17T14:56:44,239 | ERROR | Karaf local console user karaf | ShellUtil| 44 - org.apache.karaf.shell.core - 4.3.3 | Exception caught while executing command java.util.concurrent.ExecutionException: java.lang.StackOverflowError at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:?] at java.util.concurrent.FutureTask.get(FutureTask.java:191) ~[?:?] at org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.run(CommandSessionImpl.java:855) ~[?:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?] at java.lang.Thread.run(Thread.java:829) [?:?] Caused by: java.lang.StackOverflowError at org.apache.karaf.features.internal.region.Subsystem.(Subsystem.java:149) ~[?:?] at org.apache.karaf.features.internal.region.SubsystemResolver.prepare(SubsystemResolver.java:127) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:390) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.handlePrerequisites(Deployer.java:1121) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:394) ~[?:?] Is this a known bug? Or is there anyone else experiencing this? Kind regards, Thomas
