Spring boot application - failed to start - spring-boot

Question

I have recently upgraded spring boot from 1.x to 2.2.1. I am able to deploy most of the modules. For one of the modules I am getting below error while deploying in openshift.
***************************_APPLICATION FAILED TO START_***************************__Description:__Failed to bind properties under 'spring.jackson.serialization' to java.util.Map<com.fasterxml.jackson.databind.SerializationFeature, java.lang.Boolean>:__ Reason: No converter found capable of converting from type [java.lang.String] to type [java.util.Map<com.fasterxml.jackson.databind.SerializationFeature, java.lang.Boolean>]__Action:__Update your application's configuration_
I have added jackson-databind and jackson-core dependencies but no luck.
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.11.1</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>2.11.1</version>
</dependency>
In local environment the deployment works fine.
application.yml:
application:
name: #project.name#
server:
port: 8085
context: /*
sessionAPIUrl: localhost:8087
sessionAPIUri: /AppMS/user/session
account:
host: http://localhost:8080
remote:
dev: http://localhost:8080
test: http://10.8.99.8:8080
staging: https://stg2-tic.myapp.com
prod: https://ss1.myapp.com
uri:
data: AppMS/service/test
javax.persistence.query.timeout: 120000
#mongodb
spring.data.mongodb.authentication-database:
spring.data.mongodb.host:
spring.data.mongodb.port: 22017
spring.data.mongodb.database: ticnf
spring.data.mongodb.username: ******
spring.data.mongodb.password: ******
#JMX setting
endpoints.jmx.unique-names: true
#logging setup
logging.level.org.springframework.web: WARN
logging.level.com.myapp: INFO
# Logging pattern for the console
logging.pattern.console: "%d{dd-MMM-yyyy HH:mm:ss:SSS zzz}, TYPE= %-5p, SESSIONID=%X{sessionID}, CLIENT_IP=%X{UserIPAddress}, REQID=%X{requestID}, SSOUID=%X{ssoUserId}, ticUID=%X{ticUserID}, APP=%X{APP}, REQUESTURI=%X{requestURI}, CLASS=%c{1}, METHOD=%M, MSG=%m%n"
# Logging pattern for file
logging.pattern.file: "%d{dd-MMM-yyyy HH:mm:ss:SSS zzz}, TYPE= %-5p, SESSIONID=%X{sessionID}, CLIENT_IP=%X{UserIPAddress}, REQID=%X{requestID}, SSOUID=%X{ssoUserId}, ticUID=%X{ticUserID}, APP=%X{APP}, REQUESTURI=%X{requestURI}, CLASS=%c{1}, METHOD=%M, MSG=%m%n"
logging.file: logs/ticms/ticms.log
#kafka configuration
kafka:
broker:
address: localhost:9099
zookeeper:
connect: localhost:2191
consumerId: tic.account
tic.secret: where to store this is an question? DB/File?
spring:
profiles: dev
jackson:
serialization:
INDENT_OUTPUT: true
datasource:
driver-class-name: com.ibm.db2.jcc.DB2Driver
url: jdbc:db2://192.0.0.1:9000/sdb1:currentSchema=DEV1;
username: *****
password: *****
platform: db2
schema: classpath:schema-db2-stg.sql
jpa:
show-sql: true
properties:
hibernate:
dialect: org.hibernate.dialect.DB2Dialect
default_schema: DEV1
server:
domainURI: https://stg-us-api.myapp.com/oauth2/v1
log4j.logger.org.hibernate.type: trace
org.hibernate.type: trace
org.springframework.transaction: debug```

Answer 1

Thank you everyone.
When I saw the error message saying "_Update your application's configuration" , I was sure something is wrong in my application.yml. But in local it was deploying fine.
In paas it was failing, hence I tried to check all the paas related config files. paas-pom was ok. FInally I found application-paassit.yml file was missing. This file was mentioned in my config map for that application in openshift.
I added the file and it was solved.