Github user jerryshao commented on a diff in the pull request:
https://github.com/apache/spark/pull/5407#discussion_r27944086
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala ---
@@ -187,16 +189,17 @@ class CheckpointWriter(
val bos = new ByteArrayOutputStream()
val zos = compressionCodec.compressedOutputStream(bos)
val oos = new ObjectOutputStream(zos)
- oos.writeObject(checkpoint)
- oos.close()
- bos.close()
try {
+ oos.writeObject(checkpoint)
executor.execute(new CheckpointWriteHandler(
checkpoint.checkpointTime, bos.toByteArray,
clearCheckpointDataLater))
logDebug("Submitted checkpoint of time " + checkpoint.checkpointTime
+ " writer queue")
} catch {
case rej: RejectedExecutionException =>
logError("Could not submit checkpoint task to the thread pool
executor", rej)
+ }finally{
--- End diff --
Also here. Style should keep the same.
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