Konstantin Shvachko created HDFS-15118: ------------------------------------------
Summary: [SBN Read] Slow clients when Observer reads are enabled but there are no Observers on the cluster. Key: HDFS-15118 URL: https://issues.apache.org/jira/browse/HDFS-15118 Project: Hadoop HDFS Issue Type: Bug Components: hdfs-client Affects Versions: 2.10.0 Reporter: Konstantin Shvachko We see substantial degradation in performance of HDFS clients, when Observer reads are enabled via {{ObserverReadProxyProvider}}, but there are no ObserverNodes on the cluster. -- 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