Running HSDB by jhsdb on CLI i.e. without x11 display, HSDB could
not terminate after throwing HeadlessException.
HSDB starts WorkerThread before making the JFrame. If we run HSDB on
CLI, HSDB throws HeadlessException when makes the JFrame. Thus, the
WorkerThread has never shutdown, then HSDB can not terminate.
not terminate after throwing HeadlessException.
HSDB starts WorkerThread before making the JFrame. If we run HSDB on
CLI, HSDB throws HeadlessException when makes the JFrame. Thus, the
WorkerThread has never shutdown, then HSDB can not terminate.