[ https://issues.apache.org/jira/browse/MAPREDUCE-7167?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Saurabh updated MAPREDUCE-7167: ------------------------------- Description: JsonEncoder already adds the necessary newline after writing each object as per [this|[https://github.com/apache/avro/blob/39ec1a3f0addfce06869f705f7a17c03d538fe16/lang/java/avro/src/main/java/org/apache/avro/io/JsonEncoder.java#L77]] so this patch removes the "out.writeBytes("\n");". As the encoder is buffered, the out.writeBytes can cause JSON errors in the output stream as it directly writes to the output stream, hence it must be removed. (was: JsonEncoder already adds the necessary newline after writing each object as per this[link title|[https://github.com/apache/avro/blob/39ec1a3f0addfce06869f705f7a17c03d538fe16/lang/java/avro/src/main/java/org/apache/avro/io/JsonEncoder.java#L77],] so this patch removes the "out.writeBytes("\n");". As the encoder is buffered, the out.writeBytes can cause JSON errors in the output stream as it directly writes to the output stream, hence it must be removed.) > Extra LF ("\n") pushed directly to storage > ------------------------------------------ > > Key: MAPREDUCE-7167 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7167 > Project: Hadoop Map/Reduce > Issue Type: Bug > Affects Versions: 3.2.0 > Reporter: Saurabh > Priority: Major > Fix For: 3.1.2, 3.3.0, 3.2.1 > > Attachments: patch1128.patch, patch1128.patch > > > JsonEncoder already adds the necessary newline after writing each object as > per > [this|[https://github.com/apache/avro/blob/39ec1a3f0addfce06869f705f7a17c03d538fe16/lang/java/avro/src/main/java/org/apache/avro/io/JsonEncoder.java#L77]] > so this patch removes the "out.writeBytes("\n");". As the encoder is > buffered, the out.writeBytes can cause JSON errors in the output stream as it > directly writes to the output stream, hence it must be removed. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org