[VOL-2363] After deleting device aaa-users throws null pointer exception - OpenCORD JIRA

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Details

Type: Bug
Status: Resolved (View Workflow)
Priority: Medium
Resolution: Fixed
Affects Version/s: VOLTHA v2.2
Fix Version/s: VOLTHA v2.3
Component/s: onos-aaa
Labels:
- stabilization

Story Points:
3
Epic Link:
Maintenance

Description

After deleting the OLT device in ONOS , the aaa-users command sometimes throws an error:

2019-12-13 17:25:04,548 | ERROR | Thread-304       | ShellUtil                        | 27 - org.apac
he.karaf.shell.console - 3.0.8 | Exception caught while executing command
java.lang.NullPointerException
        at org.opencord.aaa.impl.AaaShowUsersCommand.execute(AaaShowUsersCommand.java:60)
        at org.onosproject.cli.AbstractShellCommand.doExecute(AbstractShellCommand.java:159)
        at org.apache.karaf.shell.console.AbstractAction.execute(AbstractAction.java:33)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.karaf.shell.commands.basic.AbstractCommand.execute(AbstractCommand.java:33)[27:org.apache.karaf.shell.console:3.0.8]
        at Proxy40f452fb_61b6_4b23_9b4d_086c469c13d8.execute(Unknown Source)[:]
        at Proxy40f452fb_61b6_4b23_9b4d_086c469c13d8.execute(Unknown Source)[:]
        at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:480)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:406)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:182)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:119)[27:org.apache.karaf.shell.console:3.0.8]
        at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:94)
        at org.apache.karaf.shell.ssh.ShellCommand$1.run(ShellCommand.java:134)
        at java.security.AccessController.doPrivileged(Native Method)[:1.8.0_202]
        at org.apache.karaf.jaas.modules.JaasHelper.doAs(JaasHelper.java:77)[28:org.apache.karaf.jaas.modules:3.0.8]
        at org.apache.karaf.shell.ssh.ShellCommand.run(ShellCommand.java:127)[47:org.apache.karaf.shell.ssh:3.0.8]
        at java.lang.Thread.run(Thread.java:748)[:1.8.0_202]