[ https://issues.apache.org/jira/browse/HDFS-15118?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brahma Reddy Battula reassigned HDFS-15118: ------------------------------------------- Assignee: Chen Liang (was: Brahma Reddy Battula) > [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 > Assignee: Chen Liang > Priority: Major > Fix For: 3.3.0, 3.1.4, 3.2.2, 2.10.1 > > Attachments: HDFS-15118.001.patch, HDFS-15118.002.patch > > > 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-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org