Also modified the tests so we will only start the cluster once instead of start it in setUpBeforeClass and then restart it when running the actual test method Signed-off-by: Liangjun He <heliangjun@apache.org>
Also modified the tests so we will only start the cluster once instead of start it in setUpBeforeClass and then restart it when running the actual test method Signed-off-by: Liangjun He <heliangjun@apache.org>