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Guillaume Balaine commented on BEAM-2500: ----------------------------------------- Sorry about that, discovered a bug later down the line, we actually have to set the position in the buffer manually after using the backing array, like this : @Override public int read(ByteBuffer dst) throws IOException { if (closed) { throw new IOException("Channel is closed"); } int read = 0; try { read = inputStream.read(dst); } catch (UnsupportedOperationException e) { // Fallback read read = inputStream.read(dst.array()); if (read > 0) { dst.position(dst.position() + read); } } return read; } > Add support for S3 as a Apache Beam FileSystem > ---------------------------------------------- > > Key: BEAM-2500 > URL: https://issues.apache.org/jira/browse/BEAM-2500 > Project: Beam > Issue Type: Improvement > Components: sdk-java-extensions > Reporter: Luke Cwik > Priority: Minor > Attachments: hadoop_fs_patch.patch > > > Note that this is for providing direct integration with S3 as an Apache Beam > FileSystem. > There is already support for using the Hadoop S3 connector by depending on > the Hadoop File System module[1], configuring HadoopFileSystemOptions[2] with > a S3 configuration[3]. > 1: https://github.com/apache/beam/tree/master/sdks/java/io/hadoop-file-system > 2: > https://github.com/apache/beam/blob/master/sdks/java/io/hadoop-file-system/src/main/java/org/apache/beam/sdk/io/hdfs/HadoopFileSystemOptions.java#L53 > 3: https://wiki.apache.org/hadoop/AmazonS3 -- This message was sent by Atlassian JIRA (v6.4.14#64029)