@Override
    public void remove(final String name) {
        this.faultItemTable.remove(name);
    }
@Test
    public void testRemove() throws Exception {
        latencyFaultTolerance.updateFaultItem(brokerName, 3000, 3000, true);
        assertThat(latencyFaultTolerance.isAvailable(brokerName)).isFalse();
        latencyFaultTolerance.remove(brokerName);
        assertThat(latencyFaultTolerance.isAvailable(brokerName)).isTrue();
    }