Okay got it. Thanks for the clarification. 2016-08-02 11:00 GMT+02:00 Jean-Baptiste Onofré <[email protected]>:
> Hi Achim, > > it's not a Decanter issue but a Karaf instance warning. > > Let me explain. > > Decanter JMX collector retrieves all MBeans in the MBean server and get > all attributes on the MBeans. > > Especially, it gets the Karaf InstanceMBean, and it gets the "instances" > attribute (returning a tabular data of all Karaf instances, including the > root instance). > > When we call "instances" attribute (even using jconsole or any JMX > client), the InstanceMBean connects using ssh on the instances to get their > current status (started or not). > > So, the warning you are seeing is actually the log when the Decanter JMX > collector call the "instances" attribute on the InstanceMBean. > > To avoid this, you can: > - if you don't care about this MBean, you can exclude the InstanceMBean > object name in the Decanter JMX collector configuration > - just turn OFF (or use WARN) for the logger (in > etc/org.ops4j.pax.logging.cfg, you just add > log4j.logger.org.apache.sshd.core=WARN) > > Regards > JB > > On 08/02/2016 10:51 AM, Achim Finke wrote: > >> Are there any updates on this? I have the same issue on Windows running >> Decanter 1.1.0 on Karaf 4.0.5. >> >> I did run the following statements >> >> feature repo:add decanter 1.1.0 >> feature:install decanter-collector-jmx >> >> I already tryed to change the url from local to service:jmx:rmi... but >> the warning still occurs. >> >> Thanks >> >> 2016-02-23 22:21 GMT+01:00 Leschke, Scott <[email protected] >> <mailto:[email protected]>>: >> >> This is running on my Windows XP laptop in sort of a test mode. I am >> running 4.0.4 though. This issue didn’t exist until I installed >> Decanter for whatever reason. I guess I could just uninstall >> everything that came with Decanter and see if the problem goes >> away. I’ll hold off on that for a bit and see if anybody else has >> thoughts.____ >> >> __ __ >> >> Thanks____ >> >> __ __ >> >> *From:*Morgan [mailto:[email protected] >> <mailto:[email protected]>] >> *Sent:* Tuesday, February 23, 2016 3:16 PM >> >> >> *To:* [email protected] <mailto:[email protected]> >> *Subject:* Re: Decanter dashboard?____ >> >> __ __ >> >> Scott, >> >> I just tested on a fresh Karaf 4.0.4 and I'm not having any errors. >> >> i.e.: >> >> 2016-02-23 22:12:15,816 | INFO | 1]-nio2-thread-9 | >> ServerSession | 1 - org.apache.sshd.core - 0.14.0 >> | Server session created from /127.0.0.1:59006 < >> http://127.0.0.1:59006> >> 2016-02-23 22:12:20,955 | INFO | 1]-nio2-thread-1 | >> ServerSession | 1 - org.apache.sshd.core - 0.14.0 >> | Server session created from /127.0.0.1:59007 < >> http://127.0.0.1:59007> >> >> >> - Maybe a firewall blocking it or something? >> - I'm on linux, you're maybe on another OS? >> >> I'm not experienced enough with sshd, if the 2 above are not a >> problem or the same as me. We will need to wait for someone else :) >> >> Regards, >> Morgan____ >> >> On 2016-02-23 21:57, Leschke, Scott wrote:____ >> >> Sure,____ >> >> ____ >> >> From the installation page linked from downloads, for the 4.x >> container version, with a slight mod to get the 1.0.1 version____ >> >> ____ >> >> feature:repo-add decanter 1.0.1____ >> >> feature:install elasticsearch____ >> >> feature:install kibana____ >> >> feature:install decanter-appender-elasticsearch____ >> >> feature:install decanter-collector-log____ >> >> feature:install decanter-collector-jmx____ >> >> ____ >> >> ____ >> >> *From:*Morgan [mailto:[email protected]] >> *Sent:* Tuesday, February 23, 2016 2:54 PM >> *To:* [email protected] <mailto:[email protected]> >> *Subject:* Re: Decanter dashboard?____ >> >> ____ >> >> Scott, >> >> Can you tell us what features you exactly installed? (or >> commands you executed) >> Since "Decanter / ElasticSearch / Kibana" is a little vague.. >> >> Regards, >> Morgan____ >> >> On 2016-02-23 19:20, Leschke, Scott wrote:____ >> >> OK, that seems to have resolved my issue with the exception >> that the Operating System pane seems to be just spinning >> it’s wheels. I’m guessing I’m missing a collector?____ >> >> ____ >> >> Also, since I’ve installed Decanter / ElasticSearch / >> Kibana, I’m seeing a bunch of these pairs in in my log, >> occurring about every 8 sec. Thoughts on this?____ >> >> ____ >> >> 2016-02-23 12:16:31,471 | INFO | e]-nio2-thread-4 | >> ServerSession | 1 - org.apache.sshd.core >> - 0.14.0 | Server session created from /127.0.0.1:59368 >> <http://127.0.0.1:59368>____ >> >> 2016-02-23 12:16:31,473 | WARN | e]-nio2-thread-4 | >> ServerSession | 1 - org.apache.sshd.core >> - 0.14.0 | Exception caught____ >> >> java.io.IOException: An established connection was aborted >> by the software in your host machine____ >> >> at >> sun.nio.ch.WindowsAsynchronousSocketChannelImpl.read0(Native >> Method)[:1.8.0_71]____ >> >> at >> sun.nio.ch >> .WindowsAsynchronousSocketChannelImpl.access$700(Unknown >> Source)[:1.8.0_71]____ >> >> at >> sun.nio.ch >> .WindowsAsynchronousSocketChannelImpl$ReadTask.run(Unknown >> Source)[:1.8.0_71]____ >> >> at >> sun.nio.ch >> .WindowsAsynchronousSocketChannelImpl.implRead(Unknown >> Source)[:1.8.0_71]____ >> >> at >> sun.nio.ch.AsynchronousSocketChannelImpl.read(Unknown >> Source)[:1.8.0_71]____ >> >> at >> sun.nio.ch.AsynchronousSocketChannelImpl.read(Unknown >> Source)[:1.8.0_71]____ >> >> at >> java.nio.channels.AsynchronousSocketChannel.read(Unknown >> Source)[:1.8.0_71]____ >> >> at >> org.apache.sshd.common.io >> .nio2.Nio2Session.startReading(Nio2Session.java:170)[1:org.apache.sshd.core:0.14.0]____ >> >> at >> org.apache.sshd.common.io >> .nio2.Nio2Acceptor$AcceptCompletionHandler.onCompleted(Nio2Acceptor.java:135)[1:org.apache.sshd.core:0.14.0]____ >> >> at >> org.apache.sshd.common.io >> .nio2.Nio2Acceptor$AcceptCompletionHandler.onCompleted(Nio2Acceptor.java:120)[1:org.apache.sshd.core:0.14.0]____ >> >> at >> org.apache.sshd.common.io >> .nio2.Nio2CompletionHandler$1.run(Nio2CompletionHandler.java:32)____ >> >> at >> java.security.AccessController.doPrivileged(Native >> Method)[:1.8.0_71]____ >> >> at >> org.apache.sshd.common.io >> .nio2.Nio2CompletionHandler.completed(Nio2CompletionHandler.java:30)[1:org.apache.sshd.core:0.14.0]____ >> >> at >> sun.nio.ch.Invoker.invokeUnchecked(Unknown >> Source)[:1.8.0_71]____ >> >> at sun.nio.ch.Invoker$2.run(Unknown >> Source)[:1.8.0_71]____ >> >> at >> sun.nio.ch.AsynchronousChannelGroupImpl$1.run(Unknown >> Source)[:1.8.0_71]____ >> >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown >> Source)[:1.8.0_71]____ >> >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown >> Source)[:1.8.0_71]____ >> >> at java.lang.Thread.run(Unknown >> Source)[:1.8.0_71]____ >> >> ____ >> >> *From:*Morgan [mailto:[email protected]] >> *Sent:* Monday, February 22, 2016 10:56 AM >> *To:* [email protected] <mailto:[email protected]> >> *Subject:* Re: Decanter dashboard?____ >> >> ____ >> >> Scott, >> >> As you see here: >> http://karaf.apache.org/download.html#decanter >> >> the last version is 1.0.1 >> >> Regards, >> Morgan____ >> >> On 2016-02-22 17:50, Leschke, Scott wrote:____ >> >> Yes, it is the 3.0.0.SNAPSHOT version which I assumed >> was the latest version as I just did: feature:install >> –v decanter-feature-name____ >> >> ____ >> >> So what would the latest version(s) be?____ >> >> ____ >> >> *From:*Achim Nierbeck [mailto:[email protected]] >> *Sent:* Saturday, February 20, 2016 2:22 AM >> *To:* [email protected] <mailto:[email protected] >> > >> *Subject:* Re: Decanter dashboard?____ >> >> ____ >> >> Can you tell us which version of decanter is installed? >> In case of 3.0 snapshot, that is a rather old version >> and is not the latest, as we decided to detach the >> decanter versioning from the karaf base versioning. ____ >> >> In that case make sure you have the latest released >> version installed. ____ >> >> Regards, Achim____ >> >> sent from mobile device____ >> >> Am 20.02.2016 12:42 vorm. schrieb "Jamie G." >> <[email protected] >> <mailto:[email protected]>>:____ >> >> Depending on which appenders/alerters/etc that >> you've installed, there >> should be a list of dashboards available. Can you >> attach a screen shot >> of what you're seeing? >> >> On Fri, Feb 19, 2016 at 6:23 PM, Leschke, Scott >> <[email protected] <mailto:[email protected]>> >> wrote: >> > I’ve installed Decanter per the install examples >> with the ElasticsSeach >> > appender, Kibana, Log Collector etc. How does one >> see the default Karaf >> > dashboard in Kibana. I just get the Kibana intro >> page. At >> > localhost:8181/kibana____ >> >> ____ >> >> ____ >> >> __ __ >> >> >> > -- > Jean-Baptiste Onofré > [email protected] > http://blog.nanthrax.net > Talend - http://www.talend.com >
