Gateway not starting post upgrade

Products

• CA API Gateway

Issue/Introduction

Gateway node "WONT_START" after upgrade from 10.1 t0 11.1 .

 

Unable to start the server: Error starting server : Error creating bean with name 'jmsBootProcess' defined in class path resource [com/l7tech/server/resources/ssgApplicationContext.xml]: Cannot resolve reference to bean 'jmsPropertyMapper' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jmsPropertyMapper' defined in class path resource [com/l7tech/server/resources/ssgApplicationContext.xml]: Cannot resolve reference to bean 'defaultKey' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ssgKeyStoreManager' defined in class path resource [com/l7tech/server/resources/ssgApplicationContext.xml]: Cannot resolve reference to bean 'dbPasswordEncryption' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dbPasswordEncryption' defined in class path resource [com/l7tech/server/resources/ssgApplicationContext.xml]: Cannot resolve reference to bean 'clusterSharedKey' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'clusterSharedKey' defined in class path resource [com/l7tech/server/resources/ssgApplicationContext.xml]: Invocation of init method failed; nested exception is com.l7tech.objectmodel.FindException: could not decrypt shared key: Given final block not properly padded. Such issues can arise if a bad key is used during decryption.

Environment

API Gateway v11.1

Resolution

Delete the binding address on the destination gateway using the below command.

mysql> delete from ssg.connector_property where name = 'bindAddress';

Start gateway (service ssg start).