My application in main method reads parameters and runs Spring application. My Configuration with DataSource bean inside needs to read one of the parameter to use in initialization of datasource. Application class Configuration class So I need my DataSource getDataSource() to properly read that credentialsPropertyPrefix argument and use in datasource. Answer Try
Tag: configuration
WARN: HHH90000028: Support for “ is deprecated hibernate log
This is the complete log message: WARN: HHH90000028: Support for <hibernate-mappings/> is deprecated [RESOURCE : resources/hibernate-configs/hibernate-mappings/mappings.hbm.xml]; migrate to orm.xml or mapping.xml, or enable hibernate.transform_hbm_xml.enabled for on the fly transformation I’ve tried to look for solutions on the internet. However, articles regarding this log message are scarce. I found this github page which is part of hibernate: DeprecationLogger.java This part of
com.typesafe.config.ConfigException$Missing: reference.conf: No configuration setting found for key ‘default’
I created a jar file of my Akka application. When I run the jar file by the command java -jar file.jar then I see this error. What could be possibly wrong and how can I fix this? Answer This kind of error happens when the application is unable to found the reference.conf configuration file in the classpath. Make sure such
How can I specify the order of imports in intellij IDEA?
Intellij keeps reordering my imports like so: Whereas our maven checkstyle wants the order like so: I should also point out, that this doesn’t apply to all the imports, only some of them. I’d like to set it so intellij organises all packages that end with a * to be sorted above fully qualified imports on the same path? So
Unable to load config data to springboot application from mounted volume in kubernetes
I have springboot application and I am trying to load additional configuration from a volume mounted location /tmp/secret-config.yaml and getting below error: java.lang.IllegalStateException: Unable to load config data from ‘/tmp/secret-config.yaml’ I do not want to use configmap or secrets for this. It’s a simple json file which I am trying to load. I am trying to pass it like this
Running a Java configured Spring MVC Application fails to load ApplicationContext, raises java.lang.reflect.InaccessibleObjectException
Environment Eclipse IDE for Enterprise Web applications Tomcat 9 Server Code I started learning spring, following a Udemy course (by Chad Darby). In it, a spring mvc app is configured in java. Relevant files are given below: DemoAppConfig.java MySpringMvcDispatcherServletInitializer.java pom.xml Error While running the web app on tomcat 9 server from eclipse, the following exception is raised: Why is it
Update to mapred-default.xml not visible in web UI configuration
I have an Apache Kylin container running in docker. I was getting a Java heap space error in map reduce phase so I tried updating some parameters in Hadoop mapred-default.xml file. After making the changes, I restarted the container but, when I go to Yarn ResourceManager Web UI and then to Configuration: An xml file is opened, looking like this:
Hibernate – Error accessing stax stream – with hibernate.properties
I’m getting this error : INFO: HHH000205: Loaded properties from resource hibernate.properties: {hibernate.connection.driver_class=oracle.jdbc.driver.OracleDriver, hibernate.dialect=org.hibernate.dialect.Oracle8iDialect, hibernate.connection.password=****, hibernate.connection.username=myUserName, hibernate.connection.url=jdbc:oracle:thin:@//myHost:1521/mySID, hibernate.bytecode.use_reflection_optimizer=false, show_sql=true} org.hibernate.HibernateException: Error accessing stax stream at org.hibernate.boot.cfgxml.internal.JaxbCfgProcessor.unmarshal(JaxbCfgProcessor.java:107) at org.hibernate.boot.cfgxml.internal.JaxbCfgProcessor.unmarshal(JaxbCfgProcessor.java:65) at org.hibernate.boot.cfgxml.internal.ConfigLoader.loadConfigXmlResource(ConfigLoader.java:57) at org.hibernate.boot.registry.StandardServiceRegistryBuilder.configure(StandardServiceRegistryBuilder.java:165) at org.hibernate.cfg.Configuration.configure(Configuration.java:258) at gradletests.HibernateUtils.getSessionFactory(HibernateUtils.java:15) at gradletests.MainTest.main(MainTest.java:14) Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[1,1] Message: Content is not allowed in prolog. at java.xml/com.sun.org.apache.xerces.internal.impl.XMLStreamReaderImpl.next(XMLStreamReaderImpl.java:652) at java.xml/com.sun.xml.internal.stream.XMLEventReaderImpl.peek(XMLEventReaderImpl.java:277) at org.hibernate.boot.cfgxml.internal.JaxbCfgProcessor.unmarshal(JaxbCfgProcessor.java:103) … 6 more
Spring Boot – having all autowired config variables in one class
I am working on a microservice in Spring Boot, and I have a common configuration class where I store all the config variabes that I got from application.properties file. It looks something like this: Config.java Then whenever I need these variables in other classes, I autowire Config.java class, and simply use it like this: Would having a common configuration class
Apache Storm 2.1.0 local DRPC does not return any response although a tuple is well emitted to the collector by the last bolt
I have a problem trying to run a DRPC topology containing one single bolt and query it through a local cluster. After debugging with IntelliJ, the bolt is indeed executed but the JCQueue is stuck in an infinite loop after that the bolt has been executed and until a timeout is sent to the server. Here is the code used