Github user tgravescs commented on a diff in the pull request:
https://github.com/apache/spark/pull/10241#discussion_r61290989
--- Diff:
yarn/src/main/scala/org/apache/spark/deploy/yarn/YarnAllocator.scala ---
@@ -83,7 +83,19 @@ private[yarn] class YarnAllocator(
@volatile private var numExecutorsRunning = 0
// Used to generate a unique ID per executor
private var executorIdCounter = 0
- @volatile private var numExecutorsFailed = 0
+
+ // Queue to store the timestamp of failed executors
+ private val failedExecutorsTimeStamps = new Queue[Long]()
+
+ private var clock: Clock = new SystemClock
+
+ private val executorFailuresValidityInterval = {
+ if
(sparkConf.contains("spark.yarn.executor.failuresValidityInterval")) {
--- End diff --
just use sparkConf. getTimeAsMs with the default value of -1L.
/**
* Get a time parameter as milliseconds, falling back to a default if not
set. If no
* suffix is provided then milliseconds are assumed.
*/
def getTimeAsMs(key: String, defaultValue: String):
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
