How to use rendezvous_servers method in autotest

Best Python code snippet using autotest_python

barriertest.py

Source:barriertest.py

...14        time.sleep(2)15        # A rendezvous_servers using a different master than the default.16        self.job.barrier(our_addr, 'Second', timeout=timeout,17                         listen_server=server18                         ).rendezvous_servers(hostnames[-1], *hostnames[:-1])19        logging.info('2. rendezvous_servers "Second" complete.')20        time.sleep(2)21        # A regular rendezvous, this time testing the abort functionality.22        try:23            self.job.barrier(our_addr, 'WillAbort', timeout=timeout,24                             listen_server=server25                             ).rendezvous(abort=True, *hostnames)26        except error.BarrierAbortError:27            pass28        except error.BarrierError, e:29            # We did get an error from the barrier, but was is acceptable or30            # not?  Site code may not be able to indicate an explicit abort.31            self.job.record('WARN', None, 'barriertest',32                            'BarrierError %s instead of BarrierAbortError.' % e)33        else:34            raise error.TestFail('Explicit barrier rendezvous abort failed.')35        logging.info('3. rendezvous(abort=True) complete.')36        time.sleep(2)37        # Now attempt a rendezvous_servers that also includes the server.38        self.job.barrier(our_addr, 'FinalSync', timeout=timeout,39                         listen_server=server40                         ).rendezvous_servers(master, *hostnames)41        logging.info('4. rendezvous_servers "FinalSync" complete.')42        time.sleep(2)43        # rendezvous_servers, aborted from the master.44        try:45            self.job.barrier(our_addr, 'WillAbortServers', timeout=timeout,46                             listen_server=server47                             ).rendezvous_servers(master, *hostnames)48        except error.BarrierAbortError:49            pass50        except error.BarrierError, e:51            # We did get an error from the barrier, but was is acceptable or52            # not?  Site code may not be able to indicate an explicit abort.53            self.job.record('WARN', None, 'barriertest',54                            'BarrierError %s instead of BarrierAbortError.' % e)55        else:56            raise error.TestFail('Explicit barrier rendezvous abort failed.')57        logging.info('5. rendezvous_servers(abort=True) complete.')58        time.sleep(2)...

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