Custom Lock is not working in Docker


Custom Lock is not working in Docker



I have developed SocketBased locking and this is working perfectly if i deploy karaf Non-Docker environment, but when i try this in docker its not showing anything. infact if i start in debug mode following line is not printing


DEBUG | Karaf Lock Monitor Thread | Main | - - | Waiting for the lock ...



Debug Logs of Non-Docker Deployment


un 28, 2018 11:52:07 AM org.apache.karaf.main.Main launch
INFO: Installing and starting initial bundles
Jun 28, 2018 11:52:07 AM org.apache.karaf.main.Main launch
INFO: All initial bundles installed and set to start
2018-06-28T11:52:08,652 | INFO | Karaf Lock Monitor Thread | SocketLock | - - | in override lock() method
2018-06-28T11:52:08,662 | INFO | Karaf Lock Monitor Thread | SocketLock | - - | in override isAlive() method
2018-06-28T11:52:08,663 | DEBUG | Karaf Lock Monitor Thread | Main | - - | Waiting for the lock ...
2018-06-28T11:52:08,703 | DEBUG | CM Configuration Updater (Update: pid=org.ops4j.pax.url.mvn) | mvn | 4 - org.ops4j.pax.url.mvn - 2.
5.4 | ServiceEvent REGISTERED - [org.ops4j.pax.url.mvn.MavenResolver] - org.ops4j.pax.url.mvn
2018-06-28T11:52:08,706 | DEBUG | CM Configuration Updater (Update: pid=org.ops4j.pax.url.mvn) | mvn | 4 - org.ops4j.pax.url.mvn - 2.
5.4 | ServiceEvent REGISTERED - [org.osgi.service.url.URLStreamHandlerService] - org.ops4j.pax.url.mvn
2018-06-28T11:52:08,716 | DEBUG | pool-2-thread-2 | core | 10 - org.apache.karaf.features.core - 4.1.5 | ServiceEvent REGISTERED - [o
rg.osgi.framework.hooks.resolver.ResolverHookFactory] - org.apache.karaf.features.core



Following are Logs when i start karaf in Docker


Jun 28, 2018 11:33:56 AM org.apache.karaf.main.Main launch
INFO: Installing and starting initial bundles
Jun 28, 2018 11:33:56 AM org.apache.karaf.main.Main launch
INFO: All initial bundles installed and set to start
2018-06-28T11:33:57,166 | DEBUG | FelixStartLevel | core | 10 - org.apache.karaf.features.core - 4.1.5 | BundleEvent STARTED - org.apach
e.karaf.features.core
2018-06-28T11:33:57,181 | DEBUG | FelixDispatchQueue | Main | - - | Start level change complete.
2018-06-28T11:33:57,182 | DEBUG | FelixDispatchQueue | framework | 0 - org.apache.felix.framework - 5.6.10 | FrameworkEvent STARTLEVEL CHANGED
- org.apache.felix.framework
2018-06-28T11:33:57,516 | DEBUG | CM Configuration Updater (Update: pid=org.ops4j.pax.url.mvn) | mvn | 4 - org.ops4j.pax.url.mvn - 2.5.4
| ServiceEvent REGISTERED - [org.ops4j.pax.url.mvn.MavenResolver] - org.ops4j.pax.url.mvn
2018-06-28T11:33:57,520 | DEBUG | CM Configuration Updater (Update: pid=org.ops4j.pax.url.mvn) | mvn | 4 - org.ops4j.pax.url.mvn - 2.5.4
| ServiceEvent REGISTERED - [org.osgi.service.url.URLStreamHandlerService] - org.ops4j.pax.url.mvn
2018-06-28T11:33:57,532 | DEBUG | pool-2-thread-2 | core | 10 - org.apache.karaf.features.core - 4.1.5 | ServiceEvent REGISTERED - [org.
osgi.framework.hooks.resolver.ResolverHookFactory] - org.apache.karaf.features.core
2018-06-28T11:33:57,536 | DEBUG | pool-2-thread-2 | core | 10 - org.apache.karaf.features.core - 4.1.5 | ServiceEvent REGISTERED - [org.
osgi.framework.hooks.bundle.CollisionHook] - org.apache.karaf.features.core




1 Answer
1



My custom lock code was throwing some error due to which karaf lock was not
working, i just try-catch exception and now its working.






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