Categories
Java

Solving the recursive Json data generation in Java Spring

Let me presume a quick remark or note on the use of jsonManagedReference, jsonBackReference or JsonIdentityInfo annotation when you will manage to display json data from the entity while working on Spring 3 and Jackson. The work likely in case you need to exchange the data via Json such as developing application with AngularJS and […]

Categories
Java

LockObtainFailedException: Lock obtain timed out: SimpleFSLock@ [Issue/Explain]

Let’s me start from a scenario of a Java (Hibernate, Spring App)/tomcat application that would give you as myself, the error as stated in the subject above. To reproduce In some cases, as you do as following steps: Build with clean install Start Tomcat as normal Stop Tomcat And Start Tomcat again You got an […]