Jonathan Anstey created SSHD-388:
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             Summary: SSH server fails during bundle update
                 Key: SSHD-388
                 URL: https://issues.apache.org/jira/browse/SSHD-388
             Project: MINA SSHD
          Issue Type: Bug
            Reporter: Jonathan Anstey


When updating a large number of bundles (including sshd, felix, aries, karaf, 
etc) a NPE from felix can kill the whole SSH server with an exception like:

22:47:59,979 | INFO  | agent-1-thread-1 | SshServerFactory                 | 49 
- org.apache.karaf.shell.ssh - 2.3.0.redhat-610394 | Error updating SSH server
java.lang.NullPointerException
        at 
org.apache.felix.framework.BundleRevisionImpl.getResourcesLocal(BundleRevisionImpl.java:571)
        at 
org.apache.felix.framework.BundleWiringImpl.findResourcesByDelegation(BundleWiringImpl.java:1173)
        at 
org.apache.felix.framework.BundleWiringImpl.getResourcesByDelegation(BundleWiringImpl.java:1083)
        at 
org.apache.felix.framework.BundleWiringImpl$BundleClassLoaderJava5.getResources(BundleWiringImpl.java:1870)
        at 
java.util.ServiceLoader$LazyIterator.hasNext(ServiceLoader.java:340)[:1.7.0_71]
        at java.util.ServiceLoader$1.hasNext(ServiceLoader.java:439)[:1.7.0_71]
        at 
org.apache.sshd.common.io.DefaultIoServiceFactoryFactory.tryLoad(DefaultIoServiceFactoryFactory.java:72)
        at 
org.apache.sshd.common.io.DefaultIoServiceFactoryFactory.newInstance(DefaultIoServiceFactoryFactory.java:56)
        at 
org.apache.sshd.common.io.DefaultIoServiceFactoryFactory.getFactory(DefaultIoServiceFactoryFactory.java:43)
        at 
org.apache.sshd.common.io.DefaultIoServiceFactoryFactory.create(DefaultIoServiceFactoryFactory.java:37)
        at 
org.apache.sshd.common.AbstractFactoryManager.getIoServiceFactory(AbstractFactoryManager.java:73)
        at org.apache.sshd.SshServer.createAcceptor(SshServer.java:409)
        at org.apache.sshd.SshServer.start(SshServer.java:325)
        at 
org.apache.karaf.shell.ssh.SshServerFactory.start(SshServerFactory.java:58)
...



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