public static Builder newBuilder(String name) {
        return new Builder(name);
    }
@Test
    void testBuildSlotSharingGroupWithoutAllRequiredConfig() {
        assertThatThrownBy(
                        () ->
                                SlotSharingGroup.newBuilder("ssg")
                                        .setCpuCores(1)
                                        .setTaskOffHeapMemoryMB(10)
                                        .build())
                .isInstanceOf(IllegalArgumentException.class);
    }