diff options
| -rw-r--r-- | streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala b/streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala index 2780d5b6ad..6f6b449acc 100644 --- a/streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala +++ b/streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala @@ -192,7 +192,9 @@ class CheckpointWriter( + "'") // Write checkpoint to temp file - fs.delete(tempFile, true) // just in case it exists + if (fs.exists(tempFile)) { + fs.delete(tempFile, true) // just in case it exists + } val fos = fs.create(tempFile) Utils.tryWithSafeFinally { fos.write(bytes) @@ -203,7 +205,9 @@ class CheckpointWriter( // If the checkpoint file exists, back it up // If the backup exists as well, just delete it, otherwise rename will fail if (fs.exists(checkpointFile)) { - fs.delete(backupFile, true) // just in case it exists + if (fs.exists(backupFile)){ + fs.delete(backupFile, true) // just in case it exists + } if (!fs.rename(checkpointFile, backupFile)) { logWarning("Could not rename " + checkpointFile + " to " + backupFile) } |