[ https://issues.apache.org/jira/browse/SPARK-19365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shixiong Zhu updated SPARK-19365: --------------------------------- Description: Right now Netty PRC serializes RequestMessage using Java serialization, and the size of a single message (e.g., RequestMessage(..., "hello!")`) is about 1kb. This PR optimizes it by serializing RequestMessage manually, and reduces the above message size to 100+ bytes. > Optimize RequestMessage serialization > ------------------------------------- > > Key: SPARK-19365 > URL: https://issues.apache.org/jira/browse/SPARK-19365 > Project: Spark > Issue Type: Improvement > Reporter: Shixiong Zhu > Assignee: Shixiong Zhu > > Right now Netty PRC serializes RequestMessage using Java serialization, and > the size of a single message (e.g., RequestMessage(..., "hello!")`) is about > 1kb. > This PR optimizes it by serializing RequestMessage manually, and reduces the > above message size to 100+ bytes. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org