Hi,
did you add the correct ConfigurationSourceProvider in your initialize() method
as described in [1]?
Also, the pattern "${aws:/prod/username:-root}" looks weird. What do you want
to achieve with it?
[1]:
https://www.dropwizard.io/en/release-2.0.x/manual/core.html#environment-variables
<https://www.dropwizard.io/en/release-2.0.x/manual/core.html#environment-variables>
Cheers,
Jochen
> Am 02.06.2020 um 22:01 schrieb Vaibhav Somani <[email protected]>:
>
> Hi,
>
> I am using dropwizard version 2.0.10 and a custom
> DefaultConfigurationFactoryFactory.
>
> I am able to replace the properties with the correct once in the initialize
> method, but when calling the run method, I am getting following exception:
>
>
> Config:
>
> logging:
> level: INFO
> appenders:
> - type: console
> threshold: INFO
> - type: file
> logFormat: "%-6level [%d{yyyy-MM-dd HH:mm:ss.SSS}] [%t] %logger{5} -
> %X{code} %msg %n"
> currentLogFilename: /var/log/application/application.log
> archivedLogFilenamePattern: /var/log/application-%d{yyyy-MM-dd}-%i.log.gz
> maxFileSize: 10MB
> level: INFO
> appenders:
> - type: file
> logFormat: "%-6level [%d{yyyy-MM-dd HH:mm:ss.SSS}] [%t] %logger{5} -
> %X{code} %msg %n"
> currentLogFilename: /var/log/application.log
> archivedLogFilenamePattern: /var/log/application-%d{yyyy-MM-dd}-%i.log.gz
> maxFileSize: 10MB
>
> database:
> driverClass: com.mysql.jdbc.Driver
> user: ${aws:/prod/username:-root}
> password: ${aws:/prod/password:-root}
> url: ${aws:/prod/database:-jdbc:mysql://localhost:3306/localdbdb}
> properties:
> charSet: UTF-8
> maxWaitForConnection: 2s
> validationQuery: "/* MyService Health Check */ SELECT 1"
> minSize: 8
> maxSize: 96
> checkConnectionWhileIdle: true
> checkConnectionOnBorrow: true
> evictionInterval: 10s
> minIdleTime: 2 minute
>
>
> javax.validation.UnexpectedTypeException: HV000030: No validator could be
> found for constraint 'javax.validation.constraints.NotEmpty' validating type
> 'java.lang.String'. Check configuration for 'database.url'
> at
> org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.throwExceptionForNullValidator(ConstraintTree.java:228)
> at
> org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.getConstraintValidatorNoUnwrapping(ConstraintTree.java:309)
> at
> org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.getConstraintValidatorInstanceForAutomaticUnwrapping(ConstraintTree.java:243)
> at
> org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.getInitializedConstraintValidator(ConstraintTree.java:164)
> at
> org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.validateConstraints(ConstraintTree.java:109)
> at
> org.hibernate.validator.internal.engine.constraintvalidation.ConstraintTree.validateConstraints(ConstraintTree.java:88)
> at
> org.hibernate.validator.internal.metadata.core.MetaConstraint.validateConstraint(MetaConstraint.java:73)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateMetaConstraint(ValidatorImpl.java:617)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraint(ValidatorImpl.java:582)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForSingleDefaultGroupElement(ValidatorImpl.java:528)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForDefaultGroup(ValidatorImpl.java:496)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateConstraintsForCurrentGroup(ValidatorImpl.java:461)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:411)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateCascadedConstraint(ValidatorImpl.java:757)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateCascadedConstraints(ValidatorImpl.java:681)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validateInContext(ValidatorImpl.java:420)
> at
> org.hibernate.validator.internal.engine.ValidatorImpl.validate(ValidatorImpl.java:208)
> at
> io.dropwizard.configuration.BaseConfigurationFactory.validate(BaseConfigurationFactory.java:236)
> at
> io.dropwizard.configuration.BaseConfigurationFactory.build(BaseConfigurationFactory.java:128)
> at io.dropwizard.Application.run(Application.java:93)
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