Skip to content

[SPARK-3697] Ignore event directories that cannot be read. #3391

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 1 commit into from
Closed

[SPARK-3697] Ignore event directories that cannot be read. #3391

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 15 additions & 6 deletions core/src/main/scala/org/apache/spark/deploy/history/FsHistoryProvider.scala
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,7 @@ import java.io.FileNotFoundException
import scala.collection.mutable

import org.apache.hadoop.fs.{FileStatus, Path}
import org.apache.hadoop.fs.permission.AccessControlException

import org.apache.spark.{Logging, SecurityManager, SparkConf}
import org.apache.spark.deploy.SparkHadoopUtil
Expand Down Expand Up @@ -154,12 +155,20 @@ private[history] class FsHistoryProvider(conf: SparkConf) extends ApplicationHis
var newLastModifiedTime = lastModifiedTime
val logInfos = logDirs
.filter { dir =>
if (fs.isFile(new Path(dir.getPath(), EventLoggingListener.APPLICATION_COMPLETE))) {
val modTime = getModificationTime(dir)
newLastModifiedTime = math.max(newLastModifiedTime, modTime)
modTime > lastModifiedTime
} else {
false
try {
if (fs.isFile(new Path(dir.getPath(), EventLoggingListener.APPLICATION_COMPLETE))) {
val modTime = getModificationTime(dir)
newLastModifiedTime = math.max(newLastModifiedTime, modTime)
modTime > lastModifiedTime
} else {
false
}
} catch {
case e: AccessControlException =>
// Do not use "logInfo" since these messages can get pretty noisy if printed on
// every poll.
logDebug(s"No permission to read $dir, ignoring.")
false
}
}
.flatMap { dir =>
Expand Down