Examples with StatusAndMessages org.apache.hadoop.ozone.upgrade.UpgradeFinalizer.StatusAndMessages used on opensource projects

Example 1 with StatusAndMessages

use of org.apache.hadoop.ozone.upgrade.UpgradeFinalizer.StatusAndMessages in project ozone by apache.

the class StorageContainerLocationProtocolClientSideTranslatorPB method finalizeScmUpgrade.

@Override
public StatusAndMessages finalizeScmUpgrade(String upgradeClientID) throws IOException {
    FinalizeScmUpgradeRequestProto req = FinalizeScmUpgradeRequestProto.newBuilder().setUpgradeClientId(upgradeClientID).build();
    FinalizeScmUpgradeResponseProto response = submitRequest(Type.FinalizeScmUpgrade, builder -> builder.setFinalizeScmUpgradeRequest(req)).getFinalizeScmUpgradeResponse();
    UpgradeFinalizationStatus status = response.getStatus();
    return new StatusAndMessages(UpgradeFinalizer.Status.valueOf(status.getStatus().name()), status.getMessagesList());
}

Example 2 with StatusAndMessages

use of org.apache.hadoop.ozone.upgrade.UpgradeFinalizer.StatusAndMessages in project ozone by apache.

the class StorageContainerLocationProtocolClientSideTranslatorPB method queryUpgradeFinalizationProgress.

@Override
public StatusAndMessages queryUpgradeFinalizationProgress(String upgradeClientID, boolean force, boolean readonly) throws IOException {
    QueryUpgradeFinalizationProgressRequestProto req = QueryUpgradeFinalizationProgressRequestProto.newBuilder().setUpgradeClientId(upgradeClientID).setTakeover(force).setReadonly(readonly).build();
    QueryUpgradeFinalizationProgressResponseProto response = submitRequest(Type.QueryUpgradeFinalizationProgress, builder -> builder.setQueryUpgradeFinalizationProgressRequest(req)).getQueryUpgradeFinalizationProgressResponse();
    UpgradeFinalizationStatus status = response.getStatus();
    return new StatusAndMessages(UpgradeFinalizer.Status.valueOf(status.getStatus().name()), status.getMessagesList());
}

Example 3 with StatusAndMessages

use of org.apache.hadoop.ozone.upgrade.UpgradeFinalizer.StatusAndMessages in project ozone by apache.

the class FinalizeScmUpgradeSubcommand method execute.

@Override
public void execute(ScmClient scmClient) throws IOException {
    String upgradeClientID = "Upgrade-Client-" + UUID.randomUUID().toString();
    try {
        StatusAndMessages finalizationResponse = scmClient.finalizeScmUpgrade(upgradeClientID);
        if (isFinalized(finalizationResponse.status())) {
            System.out.println("Upgrade has already been finalized.");
            emitExitMsg();
            return;
        } else if (!isStarting(finalizationResponse.status())) {
            System.err.println("Invalid response from Storage Container Manager.");
            System.err.println("Current finalization status is: " + finalizationResponse.status());
            throw new IOException("Exiting...");
        }
    } catch (UpgradeException e) {
        handleInvalidRequestAfterInitiatingFinalization(force, e);
    }
    monitorAndWaitFinalization(scmClient, upgradeClientID);
    return;
}

Example 4 with StatusAndMessages

use of org.apache.hadoop.ozone.upgrade.UpgradeFinalizer.StatusAndMessages in project ozone by apache.

the class TestOMUpgradeFinalization method testOmFinalization.

/**
 * Currently this is a No-Op finalization since there is only one layout
 * version in OM. But this test is expected to remain consistent when a
 * new version is added.
 */
@Test
public void testOmFinalization() throws Exception {
    // Assert OM Layout Version is 'fromLayoutVersion' on deploy.
    assertEquals(fromLayoutVersion, ozoneManager.getVersionManager().getMetadataLayoutVersion());
    assertNull(ozoneManager.getMetadataManager().getMetaTable().get(LAYOUT_VERSION_KEY));
    OzoneManagerProtocol omClient = clientProtocol.getOzoneManagerClient();
    StatusAndMessages response = omClient.finalizeUpgrade("finalize-test");
    System.out.println("Finalization Messages : " + response.msgs());
    waitForFinalization(omClient);
    LambdaTestUtils.await(30000, 3000, () -> {
        String lvString = ozoneManager.getMetadataManager().getMetaTable().get(LAYOUT_VERSION_KEY);
        return maxLayoutVersion() == Integer.parseInt(lvString);
    });
}

Example 5 with StatusAndMessages

use of org.apache.hadoop.ozone.upgrade.UpgradeFinalizer.StatusAndMessages in project ozone by apache.

the class TestBasicUpgradeFinalizer method testAlreadyFinalizedDoesNotTriggerNewFinalization.

@Test
public void testAlreadyFinalizedDoesNotTriggerNewFinalization() throws IOException {
    SimpleTestFinalizer finalizer = new SimpleTestFinalizer(new MockLayoutVersionManager(VERSION_3.layoutVersion()));
    Object mockObj = mock(Object.class);
    StatusAndMessages res = finalizer.finalize("test-client-1", mockObj);
    assertEquals(ALREADY_FINALIZED, res.status());
    assertFalse(finalizer.preCalled || finalizer.finalizeCalled || finalizer.postCalled);
}