Examples with InterruptedIOException java.io.InterruptedIOException used on opensource projects

Example 51 with InterruptedIOException

use of java.io.InterruptedIOException in project hbase by apache.

the class ServerCrashProcedure method verifyAndAssignMetaWithRetries.

/**
   * If hbase:meta is not assigned already, assign.
   * @throws IOException
   */
private void verifyAndAssignMetaWithRetries(final MasterProcedureEnv env) throws IOException {
    MasterServices services = env.getMasterServices();
    int iTimes = services.getConfiguration().getInt(KEY_RETRIES_ON_META, DEFAULT_RETRIES_ON_META);
    // Just reuse same time as we have for short wait on meta. Adding another config is overkill.
    long waitTime = services.getConfiguration().getLong(KEY_SHORT_WAIT_ON_META, DEFAULT_SHORT_WAIT_ON_META);
    int iFlag = 0;
    while (true) {
        try {
            verifyAndAssignMeta(env);
            break;
        } catch (KeeperException e) {
            services.abort("In server shutdown processing, assigning meta", e);
            throw new IOException("Aborting", e);
        } catch (Exception e) {
            if (iFlag >= iTimes) {
                services.abort("verifyAndAssignMeta failed after" + iTimes + " retries, aborting", e);
                throw new IOException("Aborting", e);
            }
            try {
                Thread.sleep(waitTime);
            } catch (InterruptedException e1) {
                LOG.warn("Interrupted when is the thread sleep", e1);
                Thread.currentThread().interrupt();
                throw (InterruptedIOException) new InterruptedIOException().initCause(e1);
            }
            iFlag++;
        }
    }
}

Example 52 with InterruptedIOException

use of java.io.InterruptedIOException in project hbase by apache.

the class SnapshotManifestV1 method loadRegionManifests.

static List<SnapshotRegionManifest> loadRegionManifests(final Configuration conf, final Executor executor, final FileSystem fs, final Path snapshotDir, final SnapshotDescription desc) throws IOException {
    FileStatus[] regions = FSUtils.listStatus(fs, snapshotDir, new FSUtils.RegionDirFilter(fs));
    if (regions == null) {
        LOG.debug("No regions under directory:" + snapshotDir);
        return null;
    }
    final ExecutorCompletionService<SnapshotRegionManifest> completionService = new ExecutorCompletionService<>(executor);
    for (final FileStatus region : regions) {
        completionService.submit(new Callable<SnapshotRegionManifest>() {

            @Override
            public SnapshotRegionManifest call() throws IOException {
                HRegionInfo hri = HRegionFileSystem.loadRegionInfoFileContent(fs, region.getPath());
                return buildManifestFromDisk(conf, fs, snapshotDir, hri);
            }
        });
    }
    ArrayList<SnapshotRegionManifest> regionsManifest = new ArrayList<>(regions.length);
    try {
        for (int i = 0; i < regions.length; ++i) {
            regionsManifest.add(completionService.take().get());
        }
    } catch (InterruptedException e) {
        throw new InterruptedIOException(e.getMessage());
    } catch (ExecutionException e) {
        IOException ex = new IOException();
        ex.initCause(e.getCause());
        throw ex;
    }
    return regionsManifest;
}

Example 53 with InterruptedIOException

use of java.io.InterruptedIOException in project hadoop by apache.

the class S3AFileSystem method copyFile.

/**
   * Copy a single object in the bucket via a COPY operation.
   * @param srcKey source object path
   * @param dstKey destination object path
   * @param size object size
   * @throws AmazonClientException on failures inside the AWS SDK
   * @throws InterruptedIOException the operation was interrupted
   * @throws IOException Other IO problems
   */
private void copyFile(String srcKey, String dstKey, long size) throws IOException, InterruptedIOException, AmazonClientException {
    LOG.debug("copyFile {} -> {} ", srcKey, dstKey);
    try {
        ObjectMetadata srcom = getObjectMetadata(srcKey);
        ObjectMetadata dstom = cloneObjectMetadata(srcom);
        setOptionalObjectMetadata(dstom);
        CopyObjectRequest copyObjectRequest = new CopyObjectRequest(bucket, srcKey, bucket, dstKey);
        setOptionalCopyObjectRequestParameters(copyObjectRequest);
        copyObjectRequest.setCannedAccessControlList(cannedACL);
        copyObjectRequest.setNewObjectMetadata(dstom);
        ProgressListener progressListener = new ProgressListener() {

            public void progressChanged(ProgressEvent progressEvent) {
                switch(progressEvent.getEventType()) {
                    case TRANSFER_PART_COMPLETED_EVENT:
                        incrementWriteOperations();
                        break;
                    default:
                        break;
                }
            }
        };
        Copy copy = transfers.copy(copyObjectRequest);
        copy.addProgressListener(progressListener);
        try {
            copy.waitForCopyResult();
            incrementWriteOperations();
            instrumentation.filesCopied(1, size);
        } catch (InterruptedException e) {
            throw new InterruptedIOException("Interrupted copying " + srcKey + " to " + dstKey + ", cancelling");
        }
    } catch (AmazonClientException e) {
        throw translateException("copyFile(" + srcKey + ", " + dstKey + ")", srcKey, e);
    }
}

Example 54 with InterruptedIOException

use of java.io.InterruptedIOException in project hadoop by apache.

the class S3AUtils method translateException.

/**
   * Translate an exception raised in an operation into an IOException.
   * The specific type of IOException depends on the class of
   * {@link AmazonClientException} passed in, and any status codes included
   * in the operation. That is: HTTP error codes are examined and can be
   * used to build a more specific response.
   * @param operation operation
   * @param path path operated on (may be null)
   * @param exception amazon exception raised
   * @return an IOE which wraps the caught exception.
   */
@SuppressWarnings("ThrowableInstanceNeverThrown")
public static IOException translateException(String operation, String path, AmazonClientException exception) {
    String message = String.format("%s%s: %s", operation, path != null ? (" on " + path) : "", exception);
    if (!(exception instanceof AmazonServiceException)) {
        if (containsInterruptedException(exception)) {
            return (IOException) new InterruptedIOException(message).initCause(exception);
        }
        return new AWSClientIOException(message, exception);
    } else {
        IOException ioe;
        AmazonServiceException ase = (AmazonServiceException) exception;
        // this exception is non-null if the service exception is an s3 one
        AmazonS3Exception s3Exception = ase instanceof AmazonS3Exception ? (AmazonS3Exception) ase : null;
        int status = ase.getStatusCode();
        switch(status) {
            case 301:
                if (s3Exception != null) {
                    if (s3Exception.getAdditionalDetails() != null && s3Exception.getAdditionalDetails().containsKey(ENDPOINT_KEY)) {
                        message = String.format("Received permanent redirect response to " + "endpoint %s.  This likely indicates that the S3 endpoint " + "configured in %s does not match the AWS region containing " + "the bucket.", s3Exception.getAdditionalDetails().get(ENDPOINT_KEY), ENDPOINT);
                    }
                    ioe = new AWSS3IOException(message, s3Exception);
                } else {
                    ioe = new AWSServiceIOException(message, ase);
                }
                break;
            // permissions
            case 401:
            case 403:
                ioe = new AccessDeniedException(path, null, message);
                ioe.initCause(ase);
                break;
            // the object isn't there
            case 404:
            case 410:
                ioe = new FileNotFoundException(message);
                ioe.initCause(ase);
                break;
            // a shorter one while it is being read.
            case 416:
                ioe = new EOFException(message);
                break;
            default:
                // no specific exit code. Choose an IOE subclass based on the class
                // of the caught exception
                ioe = s3Exception != null ? new AWSS3IOException(message, s3Exception) : new AWSServiceIOException(message, ase);
                break;
        }
        return ioe;
    }
}

Example 55 with InterruptedIOException

use of java.io.InterruptedIOException in project hbase by apache.

the class TableNamespaceManager method start.

public void start() throws IOException {
    if (!MetaTableAccessor.tableExists(masterServices.getConnection(), TableName.NAMESPACE_TABLE_NAME)) {
        LOG.info("Namespace table not found. Creating...");
        createNamespaceTable(masterServices);
    }
    try {
        // Wait for the namespace table to be initialized.
        long startTime = EnvironmentEdgeManager.currentTime();
        int timeout = conf.getInt(NS_INIT_TIMEOUT, DEFAULT_NS_INIT_TIMEOUT);
        while (!isTableAvailableAndInitialized()) {
            if (EnvironmentEdgeManager.currentTime() - startTime + 100 > timeout) {
                // We can't do anything if ns is not online.
                throw new IOException("Timedout " + timeout + "ms waiting for namespace table to " + "be assigned and enabled: " + getTableState());
            }
            Thread.sleep(100);
        }
    } catch (InterruptedException e) {
        throw (InterruptedIOException) new InterruptedIOException().initCause(e);
    }
}