[ https://issues.apache.org/jira/browse/SPARK-21701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shixiong Zhu reassigned SPARK-21701: ------------------------------------ Assignee: Xu Zhang > Add TCP send/rcv buffer size support for RPC client > --------------------------------------------------- > > Key: SPARK-21701 > URL: https://issues.apache.org/jira/browse/SPARK-21701 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Affects Versions: 1.6.0 > Reporter: Xu Zhang > Assignee: Xu Zhang > Priority: Trivial > Fix For: 2.3.0 > > > For TransportClientFactory class, there are no params derived from SparkConf > to set ChannelOption.SO_RCVBUF and ChannelOption.SO_SNDBUF for netty. > Increasing the receive buffer size can increase the I/O performance for > high-volume transport. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org