Examples with UnavailableException org.apache.bookkeeper.replication.ReplicationException.UnavailableException used on opensource projects

Example 16 with UnavailableException

use of org.apache.bookkeeper.replication.ReplicationException.UnavailableException in project bookkeeper by apache.

the class TestLedgerUnderreplicationManager method testDisableLedegerReplication.

/**
 * Test disabling the ledger re-replication. After disabling, it will not be
 * able to getLedgerToRereplicate(). This calls will enter into infinite
 * waiting until enabling rereplication process
 */
@Test
public void testDisableLedegerReplication() throws Exception {
    final LedgerUnderreplicationManager replicaMgr = lmf1.newLedgerUnderreplicationManager();
    // simulate few urLedgers before disabling
    final Long ledgerA = 0xfeadeefdacL;
    final String missingReplica = "localhost:3181";
    // disabling replication
    replicaMgr.disableLedgerReplication();
    LOG.info("Disabled Ledeger Replication");
    try {
        replicaMgr.markLedgerUnderreplicated(ledgerA, missingReplica);
    } catch (UnavailableException e) {
        LOG.debug("Unexpected exception while marking urLedger", e);
        fail("Unexpected exception while marking urLedger" + e.getMessage());
    }
    Future<Long> fA = getLedgerToReplicate(replicaMgr);
    try {
        fA.get(1, TimeUnit.SECONDS);
        fail("Shouldn't be able to find a ledger to replicate");
    } catch (TimeoutException te) {
        // expected behaviour, as the replication is disabled
        isLedgerReplicationDisabled = false;
    }
    assertTrue("Ledger replication is not disabled!", !isLedgerReplicationDisabled);
}