Activiti + Spring Boot + Gradle build hangs while gradle clean test

Question

I am having an issue with executing gradle clean test command. My application is using activiti for workflow. Git url: https://github.com/sanelib/eBOSS/tree/merge-before-dev Branch: "merge-before-dev" is having more tests for activiti worflow process. But it execute only 6 of 12 integration tests from "core" module. If I use @Ignore to any random 6 tests then it success for rest 6. I have put some console out to debug and found it hangs on starting activiti process.

This source has also included database schema in /scripts folder. Let me know if you miss any required file for testing in your environment.

Can anybody look into this and give me solution?

Answer 1

I got also result: 23 tests completed, 14 failed :core:test FAILED

Than I randomly picked one of your tests and it failed in isolation also. It doesn't seem to be concurrency problem.

Root cause seem to be this:

2016-02-05 20:56:16.556  WARN 16072 --- [           main] o.h.e.jdbc.internal.JdbcServicesImpl     : HHH000342: Could not obtain connection to query metadata : Cannot create PoolableConnectionFactory (Communications link failure

The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.)

Place break-point on this line in Hibernate.

So it does seem to be connection problem.