Explanation:Amazon EMR has made enhancements to Hadoop and other open-source applications to work seamlessly with AWS. 5. Point out the wrong statement :
A. Apache Hive saves Hive log files to /tmp/{user.name}/ in a file named hive.log
B. Amazon EMR saves Hive logs to /mnt/var/log/apps/
C. In order to support concurrent versions of Hive, the version of Hive you run determines the log file name
D. None of the mentioned
Answer:A
Explanation:Amazon EMR has made enhancements to Hadoop and other open-source applications to work seamlessly with AWS. 5. Point out the wrong statement :
A. Apache Hive saves Hive log files to /tmp/{user.name}/ in a file named hive.log B. Amazon EMR saves Hive logs to /mnt/var/log/apps/ C. In order to support concurrent versions of Hive, the version of Hive you run determines the log file name D. None of the mentioned
Explanation:If you have many GZip files in your Hive cluster, you can optimize performance by passing multiple files to each mapper. 6. Amazon EMR uses Hadoop processing combined with several __________ products.