Examples with InternalErrorException com.cloud.exception.InternalErrorException used on opensource projects

Example 41 with InternalErrorException

use of com.cloud.exception.InternalErrorException in project cloudstack by apache.

the class VmwareResource method prepareNetworkElementCommand.

private ExecutionResult prepareNetworkElementCommand(IpAssocVpcCommand cmd) {
    String routerName = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
    String routerIp = getRouterSshControlIp(cmd);
    try {
        IpAddressTO[] ips = cmd.getIpAddresses();
        for (IpAddressTO ip : ips) {
            int ethDeviceNum = findRouterEthDeviceIndex(routerName, routerIp, ip.getVifMacAddress());
            if (ethDeviceNum < 0) {
                if (ip.isAdd()) {
                    throw new InternalErrorException("Failed to find DomR VIF to associate/disassociate IP with.");
                } else {
                    s_logger.debug("VIF to deassociate IP with does not exist, return success");
                    continue;
                }
            }
            ip.setNicDevId(ethDeviceNum);
        }
    } catch (Exception e) {
        s_logger.error("Prepare Ip Assoc failure on applying one ip due to exception:  ", e);
        return new ExecutionResult(false, e.toString());
    }
    return new ExecutionResult(true, null);
}

Example 42 with InternalErrorException

use of com.cloud.exception.InternalErrorException in project cloudstack by apache.

the class OVAProcessorTest method testProcessWhenVirtualSizeThrowsException.

@Test(expected = InternalErrorException.class)
public void testProcessWhenVirtualSizeThrowsException() throws Exception {
    String templatePath = "/tmp";
    String templateName = "template";
    Mockito.when(mockStorageLayer.exists(Mockito.anyString())).thenReturn(true);
    Mockito.when(mockStorageLayer.getSize(Mockito.anyString())).thenReturn(1000l);
    Mockito.doThrow(new InternalErrorException("virtual size calculation failed")).when(processor).getTemplateVirtualSize(Mockito.anyString(), Mockito.anyString());
    Script mockScript = Mockito.mock(Script.class);
    PowerMockito.whenNew(Script.class).withAnyArguments().thenReturn(mockScript);
    PowerMockito.when(mockScript.execute()).thenReturn(null);
    processor.process(templatePath, null, templateName);
}

Example 43 with InternalErrorException

use of com.cloud.exception.InternalErrorException in project cloudstack by apache.

the class LibvirtComputingResourceTest method testCreatePrivateTemplateFromSnapshotCommandInternalErrorException.

@SuppressWarnings("unchecked")
@Test
public void testCreatePrivateTemplateFromSnapshotCommandInternalErrorException() {
    final StoragePool pool = Mockito.mock(StoragePool.class);
    final String secondaryStoragePoolURL = "nfs:/127.0.0.1/storage/secondary";
    final Long dcId = 1l;
    final Long accountId = 1l;
    final Long volumeId = 1l;
    final String backedUpSnapshotUuid = "/run/9a0afe7c-26a7-4585-bf87-abf82ae106d9/";
    final String backedUpSnapshotName = "snap";
    final String origTemplateInstallPath = "/install/path/";
    final Long newTemplateId = 2l;
    final String templateName = "templ";
    final int wait = 0;
    final CreatePrivateTemplateFromSnapshotCommand command = new CreatePrivateTemplateFromSnapshotCommand(pool, secondaryStoragePoolURL, dcId, accountId, volumeId, backedUpSnapshotUuid, backedUpSnapshotName, origTemplateInstallPath, newTemplateId, templateName, wait);
    final String templatePath = "/template/path";
    final String localPath = "/mnt/local";
    final String tmplName = "ce97bbc1-34fe-4259-9202-74bbce2562ab";
    final KVMStoragePoolManager storagePoolMgr = Mockito.mock(KVMStoragePoolManager.class);
    final KVMStoragePool secondaryPool = Mockito.mock(KVMStoragePool.class);
    final KVMStoragePool snapshotPool = Mockito.mock(KVMStoragePool.class);
    final KVMPhysicalDisk snapshot = Mockito.mock(KVMPhysicalDisk.class);
    final StorageLayer storage = Mockito.mock(StorageLayer.class);
    final LibvirtUtilitiesHelper libvirtUtilitiesHelper = Mockito.mock(LibvirtUtilitiesHelper.class);
    final TemplateLocation location = Mockito.mock(TemplateLocation.class);
    final Processor qcow2Processor = Mockito.mock(Processor.class);
    when(libvirtComputingResource.getStoragePoolMgr()).thenReturn(storagePoolMgr);
    String snapshotPath = command.getSnapshotUuid();
    final int index = snapshotPath.lastIndexOf("/");
    snapshotPath = snapshotPath.substring(0, index);
    when(storagePoolMgr.getStoragePoolByURI(command.getSecondaryStorageUrl() + snapshotPath)).thenReturn(snapshotPool);
    when(storagePoolMgr.getStoragePoolByURI(command.getSecondaryStorageUrl())).thenReturn(secondaryPool);
    when(snapshotPool.getPhysicalDisk(command.getSnapshotName())).thenReturn(snapshot);
    when(secondaryPool.getLocalPath()).thenReturn(localPath);
    when(libvirtComputingResource.getStorage()).thenReturn(storage);
    when(libvirtComputingResource.createTmplPath()).thenReturn(templatePath);
    when(libvirtComputingResource.getCmdsTimeout()).thenReturn(1);
    final String templateFolder = command.getAccountId() + File.separator + command.getNewTemplateId();
    final String templateInstallFolder = "template/tmpl/" + templateFolder;
    final String tmplPath = secondaryPool.getLocalPath() + File.separator + templateInstallFolder;
    when(libvirtComputingResource.getLibvirtUtilitiesHelper()).thenReturn(libvirtUtilitiesHelper);
    when(libvirtUtilitiesHelper.buildTemplateLocation(storage, tmplPath)).thenReturn(location);
    when(libvirtUtilitiesHelper.generateUUIDName()).thenReturn(tmplName);
    try {
        when(libvirtUtilitiesHelper.buildQCOW2Processor(storage)).thenReturn(qcow2Processor);
        when(qcow2Processor.process(tmplPath, null, tmplName)).thenThrow(InternalErrorException.class);
    } catch (final ConfigurationException e) {
        fail(e.getMessage());
    } catch (final InternalErrorException e) {
        fail(e.getMessage());
    }
    final LibvirtRequestWrapper wrapper = LibvirtRequestWrapper.getInstance();
    assertNotNull(wrapper);
    final Answer answer = wrapper.execute(command, libvirtComputingResource);
    assertFalse(answer.getResult());
    verify(libvirtComputingResource, times(1)).getStoragePoolMgr();
    verify(storagePoolMgr, times(1)).getStoragePoolByURI(command.getSecondaryStorageUrl() + snapshotPath);
    verify(storagePoolMgr, times(1)).getStoragePoolByURI(command.getSecondaryStorageUrl());
}

Example 44 with InternalErrorException

use of com.cloud.exception.InternalErrorException in project cloudstack by apache.

the class DownloadManagerImpl method postLocalDownload.

/**
     * Post local download activity (install and cleanup). Executed in context of
     * downloader thread
     *
     * @throws IOException
     */
private String postLocalDownload(String jobId) {
    DownloadJob dnld = jobs.get(jobId);
    TemplateDownloader td = dnld.getTemplateDownloader();
    // path with mount
    String resourcePath = dnld.getInstallPathPrefix();
    // directory
    // template download
    String finalResourcePath = dnld.getTmpltPath();
    // path on secondary
    // storage
    ResourceType resourceType = dnld.getResourceType();
    File originalTemplate = new File(td.getDownloadLocalPath());
    String checkSum = computeCheckSum(originalTemplate);
    if (checkSum == null) {
        s_logger.warn("Something wrong happened when try to calculate the checksum of downloaded template!");
    }
    dnld.setCheckSum(checkSum);
    int imgSizeGigs = (int) Math.ceil(_storage.getSize(td.getDownloadLocalPath()) * 1.0d / (1024 * 1024 * 1024));
    // add one just in case
    imgSizeGigs++;
    long timeout = (long) imgSizeGigs * installTimeoutPerGig;
    Script scr = null;
    String script = resourceType == ResourceType.TEMPLATE ? createTmpltScr : createVolScr;
    scr = new Script(script, timeout, s_logger);
    scr.add("-s", Integer.toString(imgSizeGigs));
    scr.add("-S", Long.toString(td.getMaxTemplateSizeInBytes()));
    if (dnld.getDescription() != null && dnld.getDescription().length() > 1) {
        scr.add("-d", dnld.getDescription());
    }
    if (dnld.isHvm()) {
        scr.add("-h");
    }
    // add options common to ISO and template
    String extension = dnld.getFormat().getFileExtension();
    String templateName = "";
    if (extension.equals("iso")) {
        templateName = jobs.get(jobId).getTmpltName().trim().replace(" ", "_");
    } else {
        templateName = java.util.UUID.nameUUIDFromBytes((jobs.get(jobId).getTmpltName() + System.currentTimeMillis()).getBytes(StringUtils.getPreferredCharset())).toString();
    }
    // run script to mv the temporary template file to the final template
    // file
    String templateFilename = templateName + "." + extension;
    dnld.setTmpltPath(finalResourcePath + "/" + templateFilename);
    scr.add("-n", templateFilename);
    scr.add("-t", resourcePath);
    // this is the temporary
    scr.add("-f", td.getDownloadLocalPath());
    // template file downloaded
    if (dnld.getChecksum() != null && dnld.getChecksum().length() > 1) {
        scr.add("-c", dnld.getChecksum());
    }
    // cleanup
    scr.add("-u");
    String result;
    result = scr.execute();
    if (result != null) {
        return result;
    }
    // Set permissions for the downloaded template
    File downloadedTemplate = new File(resourcePath + "/" + templateFilename);
    _storage.setWorldReadableAndWriteable(downloadedTemplate);
    // Set permissions for template/volume.properties
    String propertiesFile = resourcePath;
    if (resourceType == ResourceType.TEMPLATE) {
        propertiesFile += "/template.properties";
    } else {
        propertiesFile += "/volume.properties";
    }
    File templateProperties = new File(propertiesFile);
    _storage.setWorldReadableAndWriteable(templateProperties);
    TemplateLocation loc = new TemplateLocation(_storage, resourcePath);
    try {
        loc.create(dnld.getId(), true, dnld.getTmpltName());
    } catch (IOException e) {
        s_logger.warn("Something is wrong with template location " + resourcePath, e);
        loc.purge();
        return "Unable to download due to " + e.getMessage();
    }
    Iterator<Processor> en = _processors.values().iterator();
    while (en.hasNext()) {
        Processor processor = en.next();
        FormatInfo info = null;
        try {
            info = processor.process(resourcePath, null, templateName);
        } catch (InternalErrorException e) {
            s_logger.error("Template process exception ", e);
            return e.toString();
        }
        if (info != null) {
            if (!loc.addFormat(info)) {
                loc.purge();
                return "Unable to install due to invalid file format";
            }
            dnld.setTemplatesize(info.virtualSize);
            dnld.setTemplatePhysicalSize(info.size);
            break;
        }
    }
    if (!loc.save()) {
        s_logger.warn("Cleaning up because we're unable to save the formats");
        loc.purge();
    }
    return null;
}

Example 45 with InternalErrorException

use of com.cloud.exception.InternalErrorException in project CloudStack-archive by CloudStack-extras.

the class LibvirtComputingResource method execute.

protected CreatePrivateTemplateAnswer execute(final CreatePrivateTemplateFromSnapshotCommand cmd) {
    String templateFolder = cmd.getAccountId() + File.separator + cmd.getNewTemplateId();
    String templateInstallFolder = "template/tmpl/" + templateFolder;
    String tmplName = UUID.randomUUID().toString();
    String tmplFileName = tmplName + ".qcow2";
    KVMStoragePool secondaryPool = null;
    KVMStoragePool snapshotPool = null;
    try {
        String snapshotPath = cmd.getSnapshotUuid();
        int index = snapshotPath.lastIndexOf("/");
        snapshotPath = snapshotPath.substring(0, index);
        snapshotPool = _storagePoolMgr.getStoragePoolByURI(cmd.getSecondaryStorageUrl() + snapshotPath);
        KVMPhysicalDisk snapshot = snapshotPool.getPhysicalDisk(cmd.getSnapshotName());
        secondaryPool = _storagePoolMgr.getStoragePoolByURI(cmd.getSecondaryStorageUrl());
        String templatePath = secondaryPool.getLocalPath() + File.separator + templateInstallFolder;
        _storage.mkdirs(templatePath);
        String tmplPath = templateInstallFolder + File.separator + tmplFileName;
        Script command = new Script(_createTmplPath, _cmdsTimeout, s_logger);
        command.add("-t", templatePath);
        command.add("-n", tmplFileName);
        command.add("-f", snapshot.getPath());
        command.execute();
        Map<String, Object> params = new HashMap<String, Object>();
        params.put(StorageLayer.InstanceConfigKey, _storage);
        Processor qcow2Processor = new QCOW2Processor();
        qcow2Processor.configure("QCOW2 Processor", params);
        FormatInfo info = qcow2Processor.process(templatePath, null, tmplName);
        TemplateLocation loc = new TemplateLocation(_storage, templatePath);
        loc.create(1, true, tmplName);
        loc.addFormat(info);
        loc.save();
        return new CreatePrivateTemplateAnswer(cmd, true, "", tmplPath, info.virtualSize, info.size, tmplName, info.format);
    } catch (ConfigurationException e) {
        return new CreatePrivateTemplateAnswer(cmd, false, e.getMessage());
    } catch (InternalErrorException e) {
        return new CreatePrivateTemplateAnswer(cmd, false, e.getMessage());
    } catch (IOException e) {
        return new CreatePrivateTemplateAnswer(cmd, false, e.getMessage());
    } catch (CloudRuntimeException e) {
        return new CreatePrivateTemplateAnswer(cmd, false, e.getMessage());
    } finally {
        if (secondaryPool != null) {
            secondaryPool.delete();
        }
        if (snapshotPool != null) {
            snapshotPool.delete();
        }
    }
}