Examples of MasterTransferFailureException

com.sleepycat.je.rep.MasterTransferFailureException
@hidden Thrown by {@link com.sleepycat.je.rep.util.ReplicationGroupAdmin#transferMastership ReplicationGroupAdmin.transferMastership} if mastership transfer fails.

Examples of com.sleepycat.je.rep.MasterTransferFailureException

            }
            Thread.sleep(timeUnit.toMillis(retryInterval));
        }


        if (!nodeName.equals(getMasterNodeName())) {
            throw new MasterTransferFailureException
                ("Replica " + nodeName + " can't be transferred to the " +
                 "master due to network issues while the master has been " +
                 "invalidated and needs to be restarted.");
        }
    }

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Examples of com.sleepycat.je.rep.MasterTransferFailureException

                case IS_MASTER:
                    return new MasterStateException(fail.getMessage());
                case IS_ALIVE:
                    return new ReplicaStateException(fail.getMessage());
                case TRANSFER_FAIL:
                    return new MasterTransferFailureException
                        (fail.getMessage());
                default:
                    return EnvironmentFailureException.
                        unexpectedState(fail.getMessage());
            }

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Examples of com.sleepycat.je.rep.MasterTransferFailureException

        checkValidity(nodeName, "Transferring mastership");


        /* Check if the replica is alive. */
        Feeder feeder = feederManager.getFeeder(nodeName);
        if (feeder == null) {
            throw new MasterTransferFailureException
                ("Replica is going to be the master is not alive, transfer " +
                 "fails, master doesn't change.");
        }


        long catchupTimeout =
            getConfigManager().getDuration(CATCHUP_MASTER_TIMEOUT);
        long catchupPhase2Timeout =
            getConfigManager().getDuration(CATCHUP_MASTER_PHASE2_TIMEOUT);


        try {


            /*
             * First phase: the replica catches up with the master.
             *
             * Transactions commits are not blocked at this time. Even though
             * application writes are blocked, note that internal transactions
             * may be in active and may cause the currentTxnEndVLSN to advance.
             *
             * In this first phase, the replica only needs to catch up with the
             * currentTxnEndVLSN value in order for the phase to complete.
             */
            replicaCatchupMaster(feeder, catchupTimeout, true);


            /*
             * Second phase: transferring the state.
             *
             * During this phase, MasterTxn commits/aborts are blocked.
             */
            repImpl.createAndSetBlockLatch();


            /*
             * Now we stop all the transactions, both internal and those
             * started by users. In this case, we expect the feederVLSN to be
             * the same as the currentTxnEndVLSN value after the catch up.
             */
            replicaCatchupMaster(feeder, catchupPhase2Timeout, false);
        } catch (Exception e) {


            /*
             * Release the transaction blocking latch if the catching up phase
             * is not successfully finished.
             */
            repImpl.countDownBlockLatch();
            throw new MasterTransferFailureException(e.getMessage());
        }


        TestHookExecute.doHookIfSet(masterTransferHook);


        /* Broadcast the result message to elect a new master. */

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Examples of com.sleepycat.je.rep.MasterTransferFailureException

            if (!useOldTxnEndVLSN) {
                targetVLSN = currentTxnEndVLSN.getSequence();
            }


            if (feeder.getFeederVLSN().getSequence() < targetVLSN) {
                throw new MasterTransferFailureException
                    ("Replica can't catch up the master, replica VLSN: " +
                     feeder.getFeederVLSN() + " while master's latest " +
                     "transaction end VLSN: " + targetVLSN +
                     ". Transfer fails, master doesn't change");
            }
        } catch (InterruptedException e) {
            throw new MasterTransferFailureException
                ("Replica catching up with master is interrupted, transfer " +
                 "fails, master doesn't change.");
        }
    }

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