Marcelo Vanzin created SPARK-27868: -------------------------------------- Summary: Better document shuffle / RPC listen backlog Key: SPARK-27868 URL: https://issues.apache.org/jira/browse/SPARK-27868 Project: Spark Issue Type: Improvement Components: Documentation, Spark Core Affects Versions: 2.4.3 Reporter: Marcelo Vanzin
The option to control the listen socket backlog for RPC and shuffle servers is not documented in our public docs. The only piece of documentation is in a Java class, and even that documentation is incorrect: {code} /** Requested maximum length of the queue of incoming connections. Default -1 for no backlog. */ public int backLog() { return conf.getInt(SPARK_NETWORK_IO_BACKLOG_KEY, -1); } {code} The default value actual causes the default value from the JRE to be used, which is 50 according to the docs. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org