Andrew Wang created HDFS-13601: ---------------------------------- Summary: Optimize ByteString conversions in PBHelper Key: HDFS-13601 URL: https://issues.apache.org/jira/browse/HDFS-13601 Project: Hadoop HDFS Issue Type: Bug Affects Versions: 2.9.1, 3.1.0 Reporter: Andrew Wang Assignee: Andrew Wang
While doing some profiling of the NN with JMC, I saw a lot of time being spent on String->ByteString conversions. These are often the same strings being converted over and over again, meaning there's room for optimization. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org