liupc commented on a change in pull request #23444: [SPARK-26529]Add logs for
IOException when preparing local resource
URL: https://github.com/apache/spark/pull/23444#discussion_r245260738
##########
File path:
resource-managers/yarn/src/main/scala/org/apache/spark/deploy/yarn/Client.scala
##########
@@ -780,10 +780,19 @@ private[spark] class Client(
props.store(writer, "Spark configuration.")
writer.flush()
confStream.closeEntry()
+ confArchive
+ } catch {
+ case e: IOException =>
+ logError(s"IOException occurred while writing to confArchive
$confArchive", e)
+ throw e
Review comment:
@HyukjinKwon Just provide the path is enough for most cases, we can know on
which disk the exception happen. BTW, What does you mean by "add a debug log
somewhere"?
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