Lisheng Sun created HADOOP-16553: ------------------------------------ Summary: ipc.client.connect.max.retries.on.timeouts default value is too many Key: HADOOP-16553 URL: https://issues.apache.org/jira/browse/HADOOP-16553 Project: Hadoop Common Issue Type: Improvement Reporter: Lisheng Sun Assignee: Lisheng Sun
Current ipc connection retry default times is 45 when socket timeout. Socket timeout default is 20s. So if network packet loss on received machine,client need wait at most 15 mins. I think ipc connection retry default times should decreate. {code:java} public static final String IPC_CLIENT_CONNECT_MAX_RETRIES_ON_SOCKET_TIMEOUTS_KEY = "ipc.client.connect.max.retries.on.timeouts"; /** Default value for IPC_CLIENT_CONNECT_MAX_RETRIES_ON_SOCKET_TIMEOUTS_KEY */ public static final int IPC_CLIENT_CONNECT_MAX_RETRIES_ON_SOCKET_TIMEOUTS_DEFAULT = 45; public static final String IPC_CLIENT_CONNECT_TIMEOUT_KEY = "ipc.client.connect.timeout"; /** Default value for IPC_CLIENT_CONNECT_TIMEOUT_KEY */ public static final int IPC_CLIENT_CONNECT_TIMEOUT_DEFAULT = 20000; // 20s {code} -- This message was sent by Atlassian Jira (v8.3.2#803003) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org