[ https://issues.apache.org/jira/browse/SPARK-21471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lê Văn Thanh updated SPARK-21471: --------------------------------- Description: My client using GZIPOutputStream to compressed the data and push to my server. When I using binaryRecordsStream method to stream/read data and I got a message like : !http://sv1.upsieutoc.com/2017/07/19/error.png! My code : {code:java} SparkConf conf = new SparkConf().setAppName("SparkStream").setMaster("local[*]").set("spark.executor.memory", "1g"); JavaStreamingContext streamingContext = new JavaStreamingContext(conf, Seconds.apply(10)); JavaDStream<byte[]> javaDStream = streamingContext.binaryRecordsStream("hdfs://localhost:9000/user/data/", 10); javaDStream.foreachRDD(x -> { List<byte[]> bytes = x.collect(); System.out.println(bytes); }); {code} Can you tell me how to fix this issue . was: My client using GZIPOutputStream to compressed the data . When I using binaryRecordsStream method to stream/read data and I got a message like : !http://sv1.upsieutoc.com/2017/07/19/error.png! My code : {code:java} SparkConf conf = new SparkConf().setAppName("SparkStream").setMaster("local[*]").set("spark.executor.memory", "1g"); JavaStreamingContext streamingContext = new JavaStreamingContext(conf, Seconds.apply(10)); JavaDStream<byte[]> javaDStream = streamingContext.binaryRecordsStream("hdfs://localhost:9000/user/data/", 10); javaDStream.foreachRDD(x -> { List<byte[]> bytes = x.collect(); System.out.println(bytes); }); {code} Can you tell me how to fix this issue . > Read binary file error in Spark Streaming > ----------------------------------------- > > Key: SPARK-21471 > URL: https://issues.apache.org/jira/browse/SPARK-21471 > Project: Spark > Issue Type: Bug > Components: Java API, Spark Core > Affects Versions: 2.2.0 > Environment: <groupId>org.apache.spark</groupId> > <artifactId>spark-streaming_2.11</artifactId> > <version>2.2.0</version> > Ubuntu - 16.10 > Hadoop - 2.7.3 > Reporter: Lê Văn Thanh > > My client using GZIPOutputStream to compressed the data and push to my > server. When I using binaryRecordsStream method to stream/read data and I got > a message like : > !http://sv1.upsieutoc.com/2017/07/19/error.png! > My code : > {code:java} > SparkConf conf = new > SparkConf().setAppName("SparkStream").setMaster("local[*]").set("spark.executor.memory", > "1g"); > JavaStreamingContext streamingContext = new JavaStreamingContext(conf, > Seconds.apply(10)); > JavaDStream<byte[]> javaDStream = > streamingContext.binaryRecordsStream("hdfs://localhost:9000/user/data/", 10); > javaDStream.foreachRDD(x -> { > List<byte[]> bytes = x.collect(); > System.out.println(bytes); > }); > {code} > Can you tell me how to fix this issue . -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org