[
https://issues.apache.org/jira/browse/KARAF-7255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Róbert Csákány updated KARAF-7255:
----------------------------------
Description:
The problem is we have own ConfigAdmin services which are initialized with null
Dictionary configuration object (in the OSGi spec the NULL value is allowed).
The problem the JsonInstaller always assumes that the
configuration.getProcessedProperties always returns with existing instance of
Dictionary.
{code:java}
Dictionary<String, Object> dictionary =
configuration.getProcessedProperties(null);
File file = null;
if (dictionary.get(DirectoryWatcher.FILENAME) != null) {
file =
getCfgFileFromProperty(configuration.getProperties().get(DirectoryWatcher.FILENAME));
}
{code}
So there is a lot of exception in our case
{code:java}
15:41:57.424 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
pid=hu.blackbelt.judo.services.dispatcher.DefaultDispatcher.ed3c4b4a-3527-40c7-a2db-a2e0fb770767)]
Can't update json configuration file
java.lang.NullPointerException
at
org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
at java.base/java.lang.Thread.run(Thread.java:834)
15:41:57.425 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
pid=hu.blackbelt.judo.services.dispatcher.DefaultIdentifierSigner.3c2f8f9d-c343-4c5f-a52b-91fd34d21095)]
Can't update json configuration file
java.lang.NullPointerException
at
org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
at java.base/java.lang.Thread.run(Thread.java:834)
15:41:57.425 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
pid=hu.blackbelt.judo.services.dispatcher.DefaultActorResolver.23aeaa8c-85d2-439c-84a6-3d2c3e12e7ab)]
Can't update json configuration file
java.lang.NullPointerException
at
org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
at java.base/java.lang.Thread.run(Thread.java:834)
{code}
was:
The problem is we have own ConfigAdmin services which are initialized with null
Dictionary configuration object (in the OSGi spec the NULL value is allowed).
The problem the JsonInstaller always assumes that the
configuration.getProcessedProperties always returns with existing instance of
Dictionary.
{code:java}
Dictionary<String, Object> dictionary =
configuration.getProcessedProperties(null); File file = null;
if (dictionary.get(DirectoryWatcher.FILENAME) != null) {
file =
getCfgFileFromProperty(configuration.getProperties().get(DirectoryWatcher.FILENAME));
}
{code}
So there is a lot of exception in our case
{code:java}
15:41:57.424 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
pid=hu.blackbelt.judo.services.dispatcher.DefaultDispatcher.ed3c4b4a-3527-40c7-a2db-a2e0fb770767)]
Can't update json configuration file
java.lang.NullPointerException
at
org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
at java.base/java.lang.Thread.run(Thread.java:834)
15:41:57.425 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
pid=hu.blackbelt.judo.services.dispatcher.DefaultIdentifierSigner.3c2f8f9d-c343-4c5f-a52b-91fd34d21095)]
Can't update json configuration file
java.lang.NullPointerException
at
org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
at java.base/java.lang.Thread.run(Thread.java:834)
15:41:57.425 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
pid=hu.blackbelt.judo.services.dispatcher.DefaultActorResolver.23aeaa8c-85d2-439c-84a6-3d2c3e12e7ab)]
Can't update json configuration file
java.lang.NullPointerException
at
org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
at
org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
at java.base/java.lang.Thread.run(Thread.java:834)
{code}
> KARAF JsonInstaller throw error on Null dictionary configuration
> ----------------------------------------------------------------
>
> Key: KARAF-7255
> URL: https://issues.apache.org/jira/browse/KARAF-7255
> Project: Karaf
> Issue Type: Bug
> Components: karaf
> Affects Versions: 4.3.3
> Environment: Karaf 4.3.3
> Reporter: Róbert Csákány
> Priority: Major
>
> The problem is we have own ConfigAdmin services which are initialized with
> null Dictionary configuration object (in the OSGi spec the NULL value is
> allowed).
> The problem the JsonInstaller always assumes that the
> configuration.getProcessedProperties always returns with existing instance of
> Dictionary.
>
> {code:java}
> Dictionary<String, Object> dictionary =
> configuration.getProcessedProperties(null);
> File file = null;
> if (dictionary.get(DirectoryWatcher.FILENAME) != null) {
> file =
> getCfgFileFromProperty(configuration.getProperties().get(DirectoryWatcher.FILENAME));
> }
> {code}
> So there is a lot of exception in our case
>
> {code:java}
> 15:41:57.424 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
> pid=hu.blackbelt.judo.services.dispatcher.DefaultDispatcher.ed3c4b4a-3527-40c7-a2db-a2e0fb770767)]
> Can't update json configuration file
> java.lang.NullPointerException
> at
> org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
> at
> org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
> at
> org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
> at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
> at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
> at java.base/java.lang.Thread.run(Thread.java:834)
> 15:41:57.425 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
> pid=hu.blackbelt.judo.services.dispatcher.DefaultIdentifierSigner.3c2f8f9d-c343-4c5f-a52b-91fd34d21095)]
> Can't update json configuration file
> java.lang.NullPointerException
> at
> org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
> at
> org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
> at
> org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
> at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
> at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
> at java.base/java.lang.Thread.run(Thread.java:834)
> 15:41:57.425 WARN [CM Event Dispatcher (Fire ConfigurationEvent:
> pid=hu.blackbelt.judo.services.dispatcher.DefaultActorResolver.23aeaa8c-85d2-439c-84a6-3d2c3e12e7ab)]
> Can't update json configuration file
> java.lang.NullPointerException
> at
> org.apache.karaf.config.core.impl.JsonConfigInstaller.configurationEvent(JsonConfigInstaller.java:136)
> at
> org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.sendEvent(ConfigurationManager.java:1720)
> at
> org.apache.felix.cm.impl.ConfigurationManager$FireConfigurationEvent.run(ConfigurationManager.java:1662)
> at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:122)
> at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:84)
> at java.base/java.lang.Thread.run(Thread.java:834)
> {code}
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