liupc commented on a change in pull request #23445: [SPARK-26530]Validate
heartheat arguments in HeartbeatReceiver
URL: https://github.com/apache/spark/pull/23445#discussion_r250038640
##########
File path: core/src/main/scala/org/apache/spark/HeartbeatReceiver.scala
##########
@@ -79,13 +79,19 @@ private[spark] class HeartbeatReceiver(sc: SparkContext,
clock: Clock)
private val executorTimeoutMs =
sc.conf.getTimeAsMs("spark.storage.blockManagerSlaveTimeoutMs",
s"${sc.conf.getTimeAsSeconds("spark.network.timeout", "120s")}s")
+ private val executorHeartbeatIntervalMs =
sc.conf.get(config.EXECUTOR_HEARTBEAT_INTERVAL)
// "spark.network.timeoutInterval" uses "seconds", while
// "spark.storage.blockManagerTimeoutIntervalMs" uses "milliseconds"
private val timeoutIntervalMs =
sc.conf.get(config.STORAGE_BLOCKMANAGER_TIMEOUTINTERVAL)
private val checkTimeoutIntervalMs =
sc.conf.getTimeAsSeconds("spark.network.timeoutInterval",
s"${timeoutIntervalMs}ms") * 1000
+
+ require(checkTimeoutIntervalMs >= executorTimeoutMs, "Incorrect heartbeat
arguments, " +
+ "checkTimeoutIntervalMs should less than executorTimeoutMs.")
Review comment:
@srowen done!
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
