Santosh Balasubramanya created AVRO-1980: --------------------------------------------
Summary: Write to Avro File in Bulk Key: AVRO-1980 URL: https://issues.apache.org/jira/browse/AVRO-1980 Project: Avro Issue Type: Improvement Components: build, java Affects Versions: 1.8.1 Reporter: Santosh Balasubramanya when writing to Avro files usually append happens record by record. Can't it be done by buffering and then committing it to file? Below example DatumWriter<User> userDatumWriter = new SpecificDatumWriter<User>(User.class); DataFileWriter<User> dataFileWriter = new DataFileWriter<User>(userDatumWriter); dataFileWriter.create(user1.getSchema(), new File("users.avro")); dataFileWriter.append(user1); dataFileWriter.append(user2); dataFileWriter.append(user3); dataFileWriter.close(); -- This message was sent by Atlassian JIRA (v6.3.4#6332)