[
https://issues.apache.org/jira/browse/HDFS-5656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13847875#comment-13847875
]
Colin Patrick McCabe commented on HDFS-5656:
bq. I'll add that "dfs.client.cach
[
https://issues.apache.org/jira/browse/HDFS-5656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13847874#comment-13847874
]
Colin Patrick McCabe commented on HDFS-5656:
also: dfs.datanode.readahead.bytes
[
https://issues.apache.org/jira/browse/HDFS-5656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13847027#comment-13847027
]
Andrew Wang commented on HDFS-5656:
---
I'll add that "dfs.client.cache.readahead" doesn't h