Examples with ServiceLock org.apache.accumulo.fate.zookeeper.ServiceLock used on opensource projects

Example 16 with ServiceLock

use of org.apache.accumulo.fate.zookeeper.ServiceLock in project accumulo by apache.

the class ServiceLockIT method testNoParent.

@Test(timeout = 10000)
public void testNoParent() throws Exception {
    var parent = ServiceLock.path("/zltestNoParent-" + this.hashCode() + "-l" + pdCount.incrementAndGet());
    ServiceLock zl = getZooLock(parent, UUID.randomUUID());
    assertFalse(zl.isLocked());
    TestALW lw = new TestALW();
    zl.lock(lw, "test1".getBytes(UTF_8));
    lw.waitForChanges(1);
    assertFalse(lw.locked);
    assertFalse(zl.isLocked());
    assertNotNull(lw.exception);
    assertNull(lw.reason);
}