VNA integration with Spectrum 10.4.2 not working
Article ID: 244593
Updated On:
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Issue/Introduction
VNA integration with Spectrum 10.4.2 not working
After enabling the "VNA Integration Information" and "VNA Notification Sync" debugging in the OneClick Administration -> Debugging -> Web Server Debug Console, the following is seen in the $SPECROOT/tomcat/logs/catalina.ouot (Linux) or stdout.log (Windows) file:
We enabled the VNA Integration Information and VNA Notification Sync OneClick debugging and we see the following error appear in the catalina.out file:
Jun 21, 2022 15:10:09.924 (pool-13036-thread-1) (SDNIntegrationServlet) - xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Jun 21, 2022 15:10:09.924 (pool-13036-thread-1) (SDNIntegrationServlet) - Received Inventory Update from VNA. UPDATE TYPE : PARTIAL
Jun 21, 2022 15:10:11.532 (pool-13036-thread-1) (SDNIntegrationServlet) - Processing Update ..........
Jun 21, 2022 15:10:11.532 (pool-13036-thread-1) (SDNIntegrationServlet) - DOMAIN ID :- 2
Jun 21, 2022 15:10:11.532 (pool-13036-thread-1) (SDNIntegrationServlet) - DOMAIN NAME :- ACI_Domain1_CDL
Jun 21, 2022 15:10:11.534 (pool-13036-thread-1) (SDNIntegrationServlet) - LANDSCAPE NAME : landscape01
Jun 21, 2022 15:10:11.534 (pool-13036-thread-1) (SDNIntegrationServlet) - LANDSCAPE ID : 33554432
Jun 21, 2022 15:10:11.534 (pool-13036-thread-1) (SDNIntegrationServlet) - Adding PARTIAL update to queue
Jun 21, 2022 15:10:11.534 (pool-13036-thread-1) (SDNIntegrationServlet) - Queue size: 1
Jun 21, 2022 15:10:11.660 (pool-13036-thread-1) (SDNIntegrationServlet) - Setting: Modeling in Progress (LANDSCAPE ID= 33554432) - Yes
Jun 21, 2022 15:10:11.785 (pool-13036-thread-1) (SDNIntegrationServlet) - xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Jun 21, 2022 15:10:11.785 (pool-12578-thread-133) (SDNIntegrationServlet) - New SDNModelingThread is started (LANDSCAPE ID= 33554432) ..
Jun 21, 2022 15:10:11.785 (pool-12578-thread-133) (SDNIntegrationServlet) - Sending queued update for modeling (LANDSCAPE ID= 33554432) ..
Jun 21, 2022 15:10:11.910 (pool-12578-thread-133) (SDNIntegrationServlet) - Processing Deleted Entities Update.....
Jun 21, 2022 15:10:11.910 (pool-12578-thread-133) (SDNIntegrationServlet) - Exception occurred when retrieving isExistedModel attribute from delMh.. null
java.lang.NullPointerException
at com.ca.spectrum.app.sdn.integration.manager.SDNModeling.parseDeletedEntities(SDNModeling.java:1209)
at com.ca.spectrum.app.sdn.integration.manager.SDNModeling.processDeletedEntities(SDNModeling.java:1331)
at com.ca.spectrum.app.sdn.integration.manager.SDNModeling.startModeling(SDNModeling.java:694)
at com.ca.spectrum.app.sdn.integration.manager.SDNModelingThread.run(SDNModelingThread.java:50)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Environment
Release : Spectrum 10.4.2
Component : Virtual Network Assurance For CA Spectrum
Resolution
This issue is addressed in Spectrum 10.4.2.2 and beyond.
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