protected static boolean callReleaseProcessor(DistributionManager dm, String serviceName,
      InternalDistributedMember grantor, Object name, boolean lockBatch, int lockId) {
    DLockReleaseProcessor processor = new DLockReleaseProcessor(dm, grantor, serviceName, name);
    return processor.release(grantor, serviceName, lockBatch, lockId);
  }
Causes the current thread to sleep for millis uninterruptibly
geode-core/src/main/java/org/apache/geode/distributed/internal/locks/DLockService.java