Este artículo aborda cómo restaurar las notas que faltan del almacén de datos S3.

Problema

Un error similar al siguiente se observa en los registros AEM:

27.03.2017 13:43:39.698 *WARN* [qtp120214359-3936] org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore Error occurred while loading bytes from steam while fetching for id 857ee6b8664cea7e092775a2ec22dd6138342800#23435
java.util.concurrent.ExecutionException: java.io.IOException: org.apache.jackrabbit.core.data.DataStoreException: Could not length of dataIdentifier 857ee6b8664cea7e092775a2ec22dd6138342800
at org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.load(CacheLIRS.java:1010)
at org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.get(CacheLIRS.java:971)
at org.apache.jackrabbit.oak.cache.CacheLIRS.get(CacheLIRS.java:282)
at org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore.getInputStream(DataStoreBlobStore.java:298)
at org.apache.jackrabbit.oak.plugins.blob.BlobStoreBlob.getNewStream(BlobStoreBlob.java:47)
at org.apache.jackrabbit.oak.plugins.segment.SegmentBlob.getNewStream(SegmentBlob.java:265)
at org.apache.jackrabbit.oak.plugins.segment.SegmentBlob.getNewStream(SegmentBlob.java:83)
at org.apache.jackrabbit.oak.plugins.value.ValueImpl.getStream(ValueImpl.java:297)
at org.apache.jackrabbit.vault.fs.PropertyValueArtifact$PVAInputStream.assertOpen(PropertyValueArtifact.java:300)
at org.apache.jackrabbit.vault.fs.PropertyValueArtifact$PVAInputStream.read(PropertyValueArtifact.java:312)
at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1792)
at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:1769)
at org.apache.commons.io.IOUtils.copy(IOUtils.java:1744)
at org.apache.jackrabbit.vault.fs.io.JarExporter.writeFile(JarExporter.java:128)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:216)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:214)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:214)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:214)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:214)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:214)
at org.apache.jackrabbit.vault.fs.io.AbstractExporter.export(AbstractExporter.java:184)
at org.apache.jackrabbit.vault.packaging.impl.PackageManagerImpl.assemble(PackageManagerImpl.java:131)
at org.apache.jackrabbit.vault.packaging.impl.PackageManagerImpl.assemble(PackageManagerImpl.java:85)
at org.apache.jackrabbit.vault.packaging.impl.JcrPackageManagerImpl.assemble(JcrPackageManagerImpl.java:471)
at org.apache.jackrabbit.vault.packaging.impl.JcrPackageImpl.snapshot(JcrPackageImpl.java:549)
at org.apache.jackrabbit.vault.packaging.impl.JcrPackageImpl.extract(JcrPackageImpl.java:420)
at org.apache.jackrabbit.vault.packaging.impl.JcrPackageImpl.extract(JcrPackageImpl.java:483)
at org.apache.jackrabbit.vault.packaging.impl.JcrPackageImpl.install(JcrPackageImpl.java:392)
at com.day.jcr.vault.packaging.impl.JrVltJcrPackageAdapter.install(JrVltJcrPackageAdapter.java:107)
at com.day.crx.packaging.impl.J2EEPackageManager.consoleInstall(J2EEPackageManager.java:336)
at com.day.crx.packaging.impl.J2EEPackageManager.doPost(J2EEPackageManager.java:175)
at com.day.crx.packaging.impl.PackageManagerServlet.doPost(PackageManagerServlet.java:152)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:644)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:85)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:79)
at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:308)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:89)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:290)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:129)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
at org.apache.sling.featureflags.impl.FeatureManager.doFilter(FeatureManager.java:116)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
at org.apache.sling.engine.impl.log.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:75)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135)
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:74)
at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:124)
at org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:61)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:499)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: org.apache.jackrabbit.core.data.DataStoreException: Could not length of dataIdentifier 857ee6b8664cea7e092775a2ec22dd6138342800
at org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore.getStream(DataStoreBlobStore.java:534)
at org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore$2.call(DataStoreBlobStore.java:302)
at org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore$2.call(DataStoreBlobStore.java:298)
at org.apache.jackrabbit.oak.cache.CacheLIRS$Segment.load(CacheLIRS.java:1006)
... 73 common frames omitted
Caused by: org.apache.jackrabbit.core.data.DataStoreException: Could not length of dataIdentifier 857ee6b8664cea7e092775a2ec22dd6138342800
at org.apache.jackrabbit.oak.blob.cloud.aws.s3.S3Backend.getLength(S3Backend.java:485)
at org.apache.jackrabbit.core.data.CachingDataStore.getLength(CachingDataStore.java:669)
at org.apache.jackrabbit.core.data.CachingDataStore.getRecord(CachingDataStore.java:467)
at org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore.getDataRecord(DataStoreBlobStore.java:543)
at org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreBlobStore.getStream(DataStoreBlobStore.java:528)
... 76 common frames omitted
Caused by: com.amazonaws.services.s3.model.AmazonS3Exception: Not Found (Service: Amazon S3; Status Code: 404; Error Code: 404 Not Found; Request ID: 84B4B960EBF4F10B)
at com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:1389)
at com.amazonaws.http.AmazonHttpClient.executeOneRequest(AmazonHttpClient.java:902)
at com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:607)
at com.amazonaws.http.AmazonHttpClient.doExecute(AmazonHttpClient.java:376)
at com.amazonaws.http.AmazonHttpClient.executeWithTimer(AmazonHttpClient.java:338)
at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:287)
at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3826)
at com.amazonaws.services.s3.AmazonS3Client.getObjectMetadata(AmazonS3Client.java:1015)
at com.amazonaws.services.s3.AmazonS3Client.getObjectMetadata(AmazonS3Client.java:991)
at org.apache.jackrabbit.oak.blob.cloud.aws.s3.S3Backend.getLength(S3Backend.java:478)
... 80 common frames omitted

Entorno

AEM 6.2 / Oak 1.4.0-1.4.9

Causa

Un conocido error OAK-5005 es el responsable de este problema.

Resolución

  1. Para restaurar las notas perdidas, siga los pasos para recuperar archivos de datos perdidos.

  2. Cargar las notas que faltan en S3 usando la herramienta "aws s3 cp" en la herramienta de línea de comandos.

  3. Instale la última AEM 6.2 Oak hot fix.

Esta obra está autorizada con arreglo a la licencia de Reconocimiento-NoComercial-CompartirIgual 3.0 Unported de Creative Commons.  Los términos de Creative Commons no cubren las publicaciones en Twitter™ y Facebook.

Avisos legales   |   Política de privacidad en línea