List of usage examples for com.amazonaws.services.s3.model ObjectMetadata getUserMetadata
public Map<String, String> getUserMetadata()
Gets the custom user-metadata for the associated object.
From source file:org.opendedup.sdfs.filestore.cloud.BatchAwsS3ChunkStore.java
License:Open Source License
@Override public void init(Element config) throws IOException { this.name = Main.cloudBucket.toLowerCase(); this.staged_sync_location.mkdirs(); try {/*from w ww .j a v a2 s . c om*/ if (config.hasAttribute("default-bucket-location")) { bucketLocation = RegionUtils.getRegion(config.getAttribute("default-bucket-location")); } if (config.hasAttribute("connection-check-interval")) { this.checkInterval = Integer.parseInt(config.getAttribute("connection-check-interval")); } if (config.hasAttribute("block-size")) { int sz = (int) StringUtils.parseSize(config.getAttribute("block-size")); HashBlobArchive.MAX_LEN = sz; } if (config.hasAttribute("allow-sync")) { HashBlobArchive.allowSync = Boolean.parseBoolean(config.getAttribute("allow-sync")); if (config.hasAttribute("sync-check-schedule")) { try { new SyncFSScheduler(config.getAttribute("sync-check-schedule")); } catch (Exception e) { SDFSLogger.getLog().error("unable to start sync scheduler", e); } } } if (config.hasAttribute("upload-thread-sleep-time")) { int tm = Integer.parseInt(config.getAttribute("upload-thread-sleep-time")); HashBlobArchive.THREAD_SLEEP_TIME = tm; } if (config.hasAttribute("cache-writes")) { HashBlobArchive.cacheWrites = Boolean.parseBoolean(config.getAttribute("cache-writes")); } if (config.hasAttribute("cache-reads")) { HashBlobArchive.cacheReads = Boolean.parseBoolean(config.getAttribute("cache-reads")); } if (config.hasAttribute("sync-files")) { boolean syncf = Boolean.parseBoolean(config.getAttribute("sync-files")); if (syncf) { new FileReplicationService(this); } } int rsp = 0; int wsp = 0; if (config.hasAttribute("read-speed")) { rsp = Integer.parseInt(config.getAttribute("read-speed")); } if (config.hasAttribute("write-speed")) { wsp = Integer.parseInt(config.getAttribute("write-speed")); } if (config.hasAttribute("local-cache-size")) { long sz = StringUtils.parseSize(config.getAttribute("local-cache-size")); HashBlobArchive.setLocalCacheSize(sz); } if (config.hasAttribute("metadata-version")) { this.mdVersion = Integer.parseInt(config.getAttribute("metadata-version")); } if (config.hasAttribute("map-cache-size")) { int sz = Integer.parseInt(config.getAttribute("map-cache-size")); HashBlobArchive.MAP_CACHE_SIZE = sz; } if (config.hasAttribute("io-threads")) { int sz = Integer.parseInt(config.getAttribute("io-threads")); Main.dseIOThreads = sz; } if (config.hasAttribute("clustered")) { this.clustered = Boolean.parseBoolean(config.getAttribute("clustered")); } if (config.hasAttribute("delete-unclaimed")) { this.deleteUnclaimed = Boolean.parseBoolean(config.getAttribute("delete-unclaimed")); } if (config.hasAttribute("glacier-archive-days")) { this.glacierDays = Integer.parseInt(config.getAttribute("glacier-archive-days")); if (this.glacierDays > 0) Main.checkArchiveOnRead = true; } if (config.hasAttribute("infrequent-access-days")) { this.infrequentAccess = Integer.parseInt(config.getAttribute("infrequent-access-days")); } if (config.hasAttribute("simple-s3")) { EncyptUtils.baseEncode = Boolean.parseBoolean(config.getAttribute("simple-s3")); this.simpleS3 = true; } if (config.hasAttribute("md5-sum")) { this.md5sum = Boolean.parseBoolean(config.getAttribute("md5-sum")); if (!this.md5sum) { System.setProperty("com.amazonaws.services.s3.disableGetObjectMD5Validation", "true"); System.setProperty("com.amazonaws.services.s3.disablePutObjectMD5Validation", "true"); } } ClientConfiguration clientConfig = new ClientConfiguration(); if (config.hasAttribute("use-v4-signer")) { boolean v4s = Boolean.parseBoolean(config.getAttribute("use-v4-signer")); if (v4s) { clientConfig.setSignerOverride("AWSS3V4SignerType"); } } if (config.hasAttribute("use-basic-signer")) { boolean v4s = Boolean.parseBoolean(config.getAttribute("use-basic-signer")); if (v4s) { clientConfig.setSignerOverride("S3SignerType"); } } clientConfig.setMaxConnections(Main.dseIOThreads * 2); clientConfig.setConnectionTimeout(10000); clientConfig.setSocketTimeout(10000); String s3Target = null; if (config.getElementsByTagName("connection-props").getLength() > 0) { Element el = (Element) config.getElementsByTagName("connection-props").item(0); if (el.hasAttribute("connection-timeout")) clientConfig.setConnectionTimeout(Integer.parseInt(el.getAttribute("connection-timeout"))); if (el.hasAttribute("socket-timeout")) clientConfig.setSocketTimeout(Integer.parseInt(el.getAttribute("socket-timeout"))); if (el.hasAttribute("local-address")) clientConfig.setLocalAddress(InetAddress.getByName(el.getAttribute("local-address"))); if (el.hasAttribute("max-retry")) clientConfig.setMaxErrorRetry(Integer.parseInt(el.getAttribute("max-retry"))); if (el.hasAttribute("protocol")) { String pr = el.getAttribute("protocol"); if (pr.equalsIgnoreCase("http")) clientConfig.setProtocol(Protocol.HTTP); else clientConfig.setProtocol(Protocol.HTTPS); } if (el.hasAttribute("s3-target")) { s3Target = el.getAttribute("s3-target"); } if (el.hasAttribute("proxy-host")) { clientConfig.setProxyHost(el.getAttribute("proxy-host")); } if (el.hasAttribute("proxy-domain")) { clientConfig.setProxyDomain(el.getAttribute("proxy-domain")); } if (el.hasAttribute("proxy-password")) { clientConfig.setProxyPassword(el.getAttribute("proxy-password")); } if (el.hasAttribute("proxy-port")) { clientConfig.setProxyPort(Integer.parseInt(el.getAttribute("proxy-port"))); } if (el.hasAttribute("proxy-username")) { clientConfig.setProxyUsername(el.getAttribute("proxy-username")); } } if (s3Target != null && s3Target.toLowerCase().startsWith("https")) { TrustStrategy acceptingTrustStrategy = new TrustStrategy() { @Override public boolean isTrusted(X509Certificate[] certificate, String authType) { return true; } }; SSLSocketFactory sf = new SSLSocketFactory(acceptingTrustStrategy, SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER); clientConfig.getApacheHttpClientConfig().withSslSocketFactory(sf); } if (awsCredentials != null) s3Service = new AmazonS3Client(awsCredentials, clientConfig); else s3Service = new AmazonS3Client(new InstanceProfileCredentialsProvider(), clientConfig); if (bucketLocation != null) { s3Service.setRegion(bucketLocation); System.out.println("bucketLocation=" + bucketLocation.toString()); } if (s3Target != null) { s3Service.setEndpoint(s3Target); System.out.println("target=" + s3Target); } if (config.hasAttribute("disableDNSBucket")) { s3Service.setS3ClientOptions(new S3ClientOptions() .withPathStyleAccess(Boolean.parseBoolean(config.getAttribute("disableDNSBucket"))) .disableChunkedEncoding()); System.out.println( "disableDNSBucket=" + Boolean.parseBoolean(config.getAttribute("disableDNSBucket"))); } if (!s3Service.doesBucketExist(this.name)) { s3Service.createBucket(this.name); SDFSLogger.getLog().info("created new store " + name); ObjectMetadata md = new ObjectMetadata(); md.addUserMetadata("currentsize", "0"); md.addUserMetadata("currentcompressedsize", "0"); md.addUserMetadata("clustered", "true"); md.addUserMetadata("lastupdate", Long.toString(System.currentTimeMillis())); md.addUserMetadata("hostname", InetAddress.getLocalHost().getHostName()); md.addUserMetadata("port", Integer.toString(Main.sdfsCliPort)); this.clustered = true; byte[] sz = Long.toString(System.currentTimeMillis()).getBytes(); if (md5sum) { String mds = BaseEncoding.base64().encode(ServiceUtils.computeMD5Hash(sz)); md.setContentMD5(mds); } md.setContentLength(sz.length); this.binm = "bucketinfo/" + EncyptUtils.encHashArchiveName(Main.DSEID, Main.chunkStoreEncryptionEnabled); s3Service.putObject(this.name, binm, new ByteArrayInputStream(sz), md); } else { Map<String, String> obj = null; ObjectMetadata omd = null; try { omd = s3Service.getObjectMetadata(this.name, binm); obj = omd.getUserMetadata(); obj.get("currentsize"); } catch (Exception e) { omd = null; SDFSLogger.getLog().debug("unable to find bucketinfo object", e); } if (omd == null) { try { this.binm = "bucketinfo/" + EncyptUtils.encHashArchiveName(Main.DSEID, Main.chunkStoreEncryptionEnabled); omd = s3Service.getObjectMetadata(this.name, binm); obj = omd.getUserMetadata(); obj.get("currentsize"); } catch (Exception e) { omd = null; SDFSLogger.getLog().debug("unable to find bucketinfo object", e); } } if (omd == null) { ObjectMetadata md = new ObjectMetadata(); md.addUserMetadata("currentsize", "0"); md.addUserMetadata("currentcompressedsize", "0"); md.addUserMetadata("clustered", "true"); md.addUserMetadata("lastupdate", Long.toString(System.currentTimeMillis())); md.addUserMetadata("hostname", InetAddress.getLocalHost().getHostName()); md.addUserMetadata("port", Integer.toString(Main.sdfsCliPort)); this.clustered = true; this.binm = "bucketinfo/" + EncyptUtils.encHashArchiveName(Main.DSEID, Main.chunkStoreEncryptionEnabled); byte[] sz = Long.toString(System.currentTimeMillis()).getBytes(); if (md5sum) { String mds = BaseEncoding.base64().encode(ServiceUtils.computeMD5Hash(sz)); md.setContentMD5(mds); } md.setContentLength(sz.length); s3Service.putObject(this.name, binm, new ByteArrayInputStream(sz), md); } else { if (obj.containsKey("currentsize")) { long cl = Long.parseLong((String) obj.get("currentsize")); if (cl >= 0) { HashBlobArchive.currentLength.set(cl); } else SDFSLogger.getLog().warn("The S3 objectstore DSE did not close correctly len=" + cl); } else { SDFSLogger.getLog().warn( "The S3 objectstore DSE did not close correctly. Metadata tag currentsize was not added"); } if (obj.containsKey("currentcompressedsize")) { long cl = Long.parseLong((String) obj.get("currentcompressedsize")); if (cl >= 0) { HashBlobArchive.compressedLength.set(cl); } else SDFSLogger.getLog().warn("The S3 objectstore DSE did not close correctly clen=" + cl); } else { SDFSLogger.getLog().warn( "The S3 objectstore DSE did not close correctly. Metadata tag currentsize was not added"); } if (obj.containsKey("clustered")) { this.clustered = Boolean.parseBoolean(obj.get("clustered")); } else this.clustered = false; obj.put("clustered", Boolean.toString(this.clustered)); omd.setUserMetadata(obj); try { updateObject(binm, omd); } catch (Exception e) { SDFSLogger.getLog().warn("unable to update bucket info in init", e); SDFSLogger.getLog().info("created new store " + name); ObjectMetadata md = new ObjectMetadata(); md.addUserMetadata("currentsize", "0"); md.addUserMetadata("lastupdate", Long.toString(System.currentTimeMillis())); md.addUserMetadata("currentcompressedsize", "0"); md.addUserMetadata("clustered", Boolean.toString(this.clustered)); md.addUserMetadata("hostname", InetAddress.getLocalHost().getHostName()); md.addUserMetadata("port", Integer.toString(Main.sdfsCliPort)); byte[] sz = Long.toString(System.currentTimeMillis()).getBytes(); if (md5sum) { String mds = BaseEncoding.base64().encode(ServiceUtils.computeMD5Hash(sz)); md.setContentMD5(mds); } md.setContentLength(sz.length); s3Service.putObject(this.name, binm, new ByteArrayInputStream(sz), md); } } } ArrayList<Transition> trs = new ArrayList<Transition>(); if (this.glacierDays > 0 && s3Target == null) { Transition transToArchive = new Transition().withDays(this.glacierDays) .withStorageClass(StorageClass.Glacier); trs.add(transToArchive); } if (this.infrequentAccess > 0 && s3Target == null) { Transition transToArchive = new Transition().withDays(this.infrequentAccess) .withStorageClass(StorageClass.StandardInfrequentAccess); trs.add(transToArchive); } if (trs.size() > 0) { BucketLifecycleConfiguration.Rule ruleArchiveAndExpire = new BucketLifecycleConfiguration.Rule() .withId("SDFS Automated Archive Rule for Block Data").withPrefix("blocks/") .withTransitions(trs).withStatus(BucketLifecycleConfiguration.ENABLED.toString()); List<BucketLifecycleConfiguration.Rule> rules = new ArrayList<BucketLifecycleConfiguration.Rule>(); rules.add(ruleArchiveAndExpire); BucketLifecycleConfiguration configuration = new BucketLifecycleConfiguration().withRules(rules); // Save configuration. s3Service.setBucketLifecycleConfiguration(this.name, configuration); } else if (s3Target == null) { s3Service.deleteBucketLifecycleConfiguration(this.name); } HashBlobArchive.init(this); HashBlobArchive.setReadSpeed(rsp); HashBlobArchive.setWriteSpeed(wsp); Thread th = new Thread(this); th.start(); } catch (Exception e) { SDFSLogger.getLog().error("unable to start service", e); throw new IOException(e); } }
From source file:org.opendedup.sdfs.filestore.cloud.BatchAwsS3ChunkStore.java
License:Open Source License
private Map<String, String> getUserMetaData(ObjectMetadata obj) { this.s3clientLock.readLock().lock(); try {//from ww w.j a v a 2 s. co m if (simpleS3) { HashMap<String, String> omd = new HashMap<String, String>(); Set<String> mdk = obj.getRawMetadata().keySet(); SDFSLogger.getLog().debug("md sz=" + mdk.size()); for (String k : mdk) { if (k.toLowerCase().startsWith(Headers.S3_USER_METADATA_PREFIX)) { String key = k.substring(Headers.S3_USER_METADATA_PREFIX.length()).toLowerCase(); omd.put(key, (String) obj.getRawMetadataValue(k)); } SDFSLogger.getLog().debug("key=" + k + " value=" + obj.getRawMetadataValue(k)); } Map<String, String> zd = obj.getUserMetadata(); mdk = zd.keySet(); SDFSLogger.getLog().debug("md sz=" + mdk.size()); for (String k : mdk) { omd.put(k.toLowerCase(), zd.get(k)); SDFSLogger.getLog().debug("key=" + k.toLowerCase() + " value=" + zd.get(k)); } return omd; } else { return obj.getUserMetadata(); } } finally { this.s3clientLock.readLock().unlock(); } }
From source file:org.opendedup.sdfs.filestore.cloud.BatchAwsS3ChunkStore.java
License:Open Source License
@Override public void run() { while (!closed) { try {/* w w w . j a v a 2s.co m*/ Thread.sleep(60000); try { ObjectMetadata omd = s3Service.getObjectMetadata(name, binm); Map<String, String> md = omd.getUserMetadata(); ObjectMetadata nmd = new ObjectMetadata(); nmd.setUserMetadata(md); md.put("currentsize", Long.toString(HashBlobArchive.currentLength.get())); md.put("currentcompressedsize", Long.toString(HashBlobArchive.compressedLength.get())); md.put("currentsize", Long.toString(HashBlobArchive.currentLength.get())); md.put("currentcompressedsize", Long.toString(HashBlobArchive.compressedLength.get())); md.put("lastupdate", Long.toString(System.currentTimeMillis())); md.put("hostname", InetAddress.getLocalHost().getHostName()); md.put("port", Integer.toString(Main.sdfsCliPort)); byte[] sz = Long.toString(System.currentTimeMillis()).getBytes(); String st = BaseEncoding.base64().encode(ServiceUtils.computeMD5Hash(sz)); md.put("md5sum", st); nmd.setContentMD5(st); nmd.setContentLength(sz.length); nmd.setUserMetadata(md); s3Service.putObject(this.name, binm, new ByteArrayInputStream(sz), nmd); } catch (Exception e) { try { ObjectMetadata omd = s3Service.getObjectMetadata(name, binm); Map<String, String> md = omd.getUserMetadata(); ObjectMetadata nmd = new ObjectMetadata(); nmd.setUserMetadata(md); md.put("currentsize", Long.toString(HashBlobArchive.currentLength.get())); md.put("currentcompressedsize", Long.toString(HashBlobArchive.compressedLength.get())); md.put("currentsize", Long.toString(HashBlobArchive.currentLength.get())); md.put("currentcompressedsize", Long.toString(HashBlobArchive.compressedLength.get())); md.put("lastupdate", Long.toString(System.currentTimeMillis())); md.put("hostname", InetAddress.getLocalHost().getHostName()); md.put("port", Integer.toString(Main.sdfsCliPort)); byte[] sz = Long.toString(System.currentTimeMillis()).getBytes(); String st = BaseEncoding.base64().encode(ServiceUtils.computeMD5Hash(sz)); md.put("md5sum", st); nmd.setContentMD5(st); nmd.setContentLength(sz.length); nmd.setUserMetadata(md); this.updateObject(binm, nmd); } catch (Exception e1) { SDFSLogger.getLog().error("unable to update metadata for " + binm, e); } } if (this.deletes.size() > 0) { SDFSLogger.getLog().info("running garbage collection"); RejectedExecutionHandler executionHandler = new BlockPolicy(); BlockingQueue<Runnable> worksQueue = new SynchronousQueue<Runnable>(); ThreadPoolExecutor executor = new ThreadPoolExecutor(1, Main.dseIOThreads, 10, TimeUnit.SECONDS, worksQueue, executionHandler); this.delLock.lock(); HashMap<Long, Integer> odel = null; try { odel = this.deletes; this.deletes = new HashMap<Long, Integer>(); // SDFSLogger.getLog().info("delete hash table size of " // + odel.size()); } finally { this.delLock.unlock(); } Set<Long> iter = odel.keySet(); for (Long k : iter) { DeleteObject obj = new DeleteObject(); obj.k = k; obj.odel = odel; obj.st = this; executor.execute(obj); } executor.shutdown(); while (!executor.awaitTermination(10, TimeUnit.SECONDS)) { SDFSLogger.getLog().debug("Awaiting deletion task completion of threads."); } SDFSLogger.getLog().info("done running garbage collection"); } } catch (InterruptedException e) { break; } catch (Exception e) { SDFSLogger.getLog().error("error in delete thread", e); } } }
From source file:org.opendedup.sdfs.filestore.cloud.BatchAwsS3ChunkStore.java
License:Open Source License
@Override public void uploadFile(File f, String to, String pp) throws IOException { this.s3clientLock.readLock().lock(); try {/*from w w w. j a va2 s . c o m*/ InputStream in = null; while (to.startsWith(File.separator)) to = to.substring(1); String pth = pp + "/" + EncyptUtils.encString(to, Main.chunkStoreEncryptionEnabled); SDFSLogger.getLog().info("uploading " + f.getPath() + " to " + to + " pth " + pth); boolean isDir = false; boolean isSymlink = false; if (!OSValidator.isWindows()) { isDir = Files.readAttributes(f.toPath(), PosixFileAttributes.class, LinkOption.NOFOLLOW_LINKS) .isDirectory(); isSymlink = Files.readAttributes(f.toPath(), PosixFileAttributes.class, LinkOption.NOFOLLOW_LINKS) .isSymbolicLink(); } else { isDir = f.isDirectory(); } if (isSymlink) { try { HashMap<String, String> metaData = new HashMap<String, String>(); metaData.put("encrypt", Boolean.toString(Main.chunkStoreEncryptionEnabled)); metaData.put("lastmodified", Long.toString(f.lastModified())); String slp = EncyptUtils.encString(Files.readSymbolicLink(f.toPath()).toFile().getPath(), Main.chunkStoreEncryptionEnabled); metaData.put("symlink", slp); ObjectMetadata md = new ObjectMetadata(); md.setContentType("binary/octet-stream"); md.setContentLength(pth.getBytes().length); md.setUserMetadata(metaData); PutObjectRequest req = new PutObjectRequest(this.name, pth, new ByteArrayInputStream(pth.getBytes()), md); s3Service.putObject(req); if (this.isClustered()) this.checkoutFile(pth); } catch (Exception e1) { throw new IOException(e1); } } else if (isDir) { HashMap<String, String> metaData = FileUtils.getFileMetaData(f, Main.chunkStoreEncryptionEnabled); metaData.put("encrypt", Boolean.toString(Main.chunkStoreEncryptionEnabled)); metaData.put("lastmodified", Long.toString(f.lastModified())); metaData.put("directory", "true"); ObjectMetadata md = new ObjectMetadata(); md.setContentType("binary/octet-stream"); md.setContentLength(pth.getBytes().length); md.setUserMetadata(metaData); try { PutObjectRequest req = new PutObjectRequest(this.name, pth, new ByteArrayInputStream(pth.getBytes()), md); s3Service.putObject(req); if (this.isClustered()) this.checkoutFile(pth); } catch (Exception e1) { SDFSLogger.getLog().error("error uploading", e1); throw new IOException(e1); } } else { String rnd = RandomGUID.getGuid(); File p = new File(this.staged_sync_location, rnd); File z = new File(this.staged_sync_location, rnd + ".z"); File e = new File(this.staged_sync_location, rnd + ".e"); while (z.exists()) { rnd = RandomGUID.getGuid(); p = new File(this.staged_sync_location, rnd); z = new File(this.staged_sync_location, rnd + ".z"); e = new File(this.staged_sync_location, rnd + ".e"); } try { BufferedInputStream is = new BufferedInputStream(new FileInputStream(f)); BufferedOutputStream os = new BufferedOutputStream(new FileOutputStream(p)); IOUtils.copy(is, os); os.flush(); os.close(); is.close(); if (Main.compress) { CompressionUtils.compressFile(p, z); p.delete(); p = z; } byte[] ivb = null; if (Main.chunkStoreEncryptionEnabled) { try { ivb = PassPhrase.getByteIV(); EncryptUtils.encryptFile(p, e, new IvParameterSpec(ivb)); } catch (Exception e1) { throw new IOException(e1); } p.delete(); p = e; } String objName = pth; ObjectMetadata md = new ObjectMetadata(); Map<String, String> umd = FileUtils.getFileMetaData(f, Main.chunkStoreEncryptionEnabled); md.setUserMetadata(umd); md.addUserMetadata("lz4compress", Boolean.toString(Main.compress)); md.addUserMetadata("encrypt", Boolean.toString(Main.chunkStoreEncryptionEnabled)); if (ivb != null) md.addUserMetadata("ivspec", BaseEncoding.base64().encode(ivb)); md.addUserMetadata("lastmodified", Long.toString(f.lastModified())); if (simpleS3) { md.setContentType("binary/octet-stream"); in = new BufferedInputStream(new FileInputStream(p), 32768); try { if (md5sum) { byte[] md5Hash = ServiceUtils.computeMD5Hash(in); in.close(); String mds = BaseEncoding.base64().encode(md5Hash); md.setContentMD5(mds); md.addUserMetadata("md5sum", mds); } } catch (NoSuchAlgorithmException e2) { SDFSLogger.getLog().error("while hashing", e2); throw new IOException(e2); } in = new FileInputStream(p); md.setContentLength(p.length()); try { PutObjectRequest req = new PutObjectRequest(this.name, objName, in, md); s3Service.putObject(req); if (this.isClustered()) this.checkoutFile(pth); SDFSLogger.getLog().debug( "uploaded=" + f.getPath() + " lm=" + md.getUserMetadata().get("lastmodified")); } catch (AmazonS3Exception e1) { if (e1.getStatusCode() == 409) { try { s3Service.deleteObject(this.name, objName); this.uploadFile(f, to, pp); return; } catch (Exception e2) { throw new IOException(e2); } } else { throw new IOException(e1); } } catch (Exception e1) { // SDFSLogger.getLog().error("error uploading", e1); throw new IOException(e1); } } else { try { md.setContentType("binary/octet-stream"); in = new BufferedInputStream(new FileInputStream(p), 32768); byte[] md5Hash = ServiceUtils.computeMD5Hash(in); in.close(); String mds = BaseEncoding.base64().encode(md5Hash); md.setContentMD5(mds); md.addUserMetadata("md5sum", mds); in = new BufferedInputStream(new FileInputStream(p), 32768); md.setContentLength(p.length()); PutObjectRequest req = new PutObjectRequest(this.name, objName, in, md); multiPartUpload(req); if (this.isClustered()) this.checkoutFile(pth); } catch (AmazonS3Exception e1) { if (e1.getStatusCode() == 409) { try { s3Service.deleteObject(this.name, objName); this.uploadFile(f, to, pp); return; } catch (Exception e2) { throw new IOException(e2); } } else { throw new IOException(e1); } } catch (Exception e1) { // SDFSLogger.getLog().error("error uploading", e1); throw new IOException(e1); } } } finally { try { if (in != null) in.close(); } finally { p.delete(); z.delete(); e.delete(); } } } } finally { this.s3clientLock.readLock().unlock(); } }
From source file:org.opendedup.sdfs.filestore.cloud.BatchAwsS3ChunkStore.java
License:Open Source License
@Override public void checkoutObject(long id, int claims) throws IOException { this.s3clientLock.readLock().lock(); try {//from w w w . j av a 2 s . com if (!this.clustered) throw new IOException("volume is not clustered"); ObjectMetadata om = this.getClaimMetaData(id); if (om != null) return; else { String haName = EncyptUtils.encHashArchiveName(id, Main.chunkStoreEncryptionEnabled); om = s3Service.getObjectMetadata(this.name, "keys/" + haName); Map<String, String> md = om.getUserMetadata(); md.put("objects", Integer.toString(claims)); if (md.containsKey("deleted")) { md.remove("deleted"); } if (md.containsKey("deleted-objects")) { md.remove("deleted-objects"); } if (md.containsKey("bsize")) { HashBlobArchive.currentLength.addAndGet(Integer.parseInt(md.get("bsize"))); } if (md.containsKey("bcompressedsize")) { HashBlobArchive.compressedLength.addAndGet(Integer.parseInt(md.get("bcompressedsize"))); } byte[] msg = Long.toString(System.currentTimeMillis()).getBytes(); om.setContentLength(msg.length); try { String mds = BaseEncoding.base64().encode(ServiceUtils.computeMD5Hash(msg)); om.setContentMD5(mds); om.addUserMetadata("md5sum", mds); } catch (Exception e) { throw new IOException(e); } try { PutObjectRequest creq = new PutObjectRequest(this.name, this.getClaimName(id), new ByteArrayInputStream(msg), om); s3Service.putObject(creq); } catch (AmazonS3Exception e1) { if (e1.getStatusCode() == 409) { try { s3Service.deleteObject(this.name, this.getClaimName(id)); this.checkoutObject(id, claims); return; } catch (Exception e2) { throw new IOException(e2); } } else { throw new IOException(e1); } } catch (Exception e1) { // SDFSLogger.getLog().error("error uploading", e1); throw new IOException(e1); } } } finally { this.s3clientLock.readLock().unlock(); } }
From source file:org.openinfinity.cloud.domain.repository.deployer.BucketRepositoryAWSImpl.java
License:Apache License
/** * Retrieves bucked meta data based on bucket name. * @author Timo Saarinen/* w w w . j a va 2 s. co m*/ */ public Map<String, String> readMetadata(String bucketName, String key) { ObjectMetadata omd = simpleStorageService.getObjectMetadata(bucketName, key); return (omd != null) ? omd.getUserMetadata() : null; }
From source file:org.xmlsh.aws.util.AWSS3Command.java
License:BSD License
protected void writeMeta(ObjectMetadata m) throws InvalidArgumentException, XMLStreamException, SaxonApiException { mLogger.entry(m);// www . ja va 2s. c o m startElement(sMetaDataElem); attribute("cache-control", m.getCacheControl()); attribute("content-disposition", m.getContentDisposition()); attribute("content-encoding", m.getContentEncoding()); attribute("md5", m.getContentMD5()); attribute("etag", m.getETag()); attribute("version-id", m.getVersionId()); attribute("content-length", String.valueOf(m.getContentLength())); attribute("last-modified", Util.formatXSDateTime(m.getLastModified())); attribute("expiration-time", Util.formatXSDateTime(m.getExpirationTime())); attribute("expiration-time-rule-id", m.getExpirationTimeRuleId()); attribute("httpExpiresDate", Util.formatXSDateTime(m.getHttpExpiresDate())); attribute("ongoingRestore", m.getOngoingRestore()); attribute("restore-expiration-time", Util.formatXSDateTime(m.getRestoreExpirationTime())); attribute("instance-length", m.getInstanceLength()); attribute("sse-algorithm", m.getSSEAlgorithm()); attribute("sse-aws-kms-key-id", m.getSSEAwsKmsKeyId()); attribute("sse-customer-algorithm", m.getSSECustomerAlgorithm()); attribute("sse-customer-key-md5", m.getSSECustomerKeyMd5()); attribute("storage-class", m.getStorageClass()); startElement("user-metadata"); for (Entry<String, String> user : m.getUserMetadata().entrySet()) { startElement(sUserMetaDataElem); attribute("name", user.getKey()); attribute("value", user.getValue()); endElement(); } endElement(); endElement(); mLogger.exit(); }