Janus Chow created HDFS-16257: --------------------------------- Summary: [HDFS] [RBF] Guava cache performance issue in Router MountTableResolver Key: HDFS-16257 URL: https://issues.apache.org/jira/browse/HDFS-16257 Project: Hadoop HDFS Issue Type: Improvement Affects Versions: 2.10.1 Reporter: Janus Chow Assignee: Janus Chow
Branch 2.10.1 uses guava version of 11.0.2, which has a bug which affects the performance of cache, which was mentioned in HDFS-13821. Since upgrading guava version seems affecting too much, this ticket is to add a configuration setting when initializing cache to walk around this issue. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org