vanzin commented on a change in pull request #24499: [SPARK-27677][Core] Serve
local disk persisted blocks by the external service after releasing executor by
dynamic allocation
URL: https://github.com/apache/spark/pull/24499#discussion_r285714169
##########
File path:
common/network-shuffle/src/test/java/org/apache/spark/network/shuffle/TestShuffleDataContext.java
##########
@@ -97,13 +96,34 @@ public void insertSortShuffleData(int shuffleId, int
mapId, byte[][] blocks) thr
/** Creates spill file(s) within the local dirs. */
public void insertSpillData() throws IOException {
- String filename = "temp_local_" + UUID.randomUUID();
- OutputStream dataStream = null;
+ String filename = "temp_local_uuid";
+ insertFile(filename);
+ }
+
+ public void insertBroadcastData() throws IOException {
+ String filename = "broadcast_12_uuid";
+ insertFile(filename);
+ }
+
+ public void insertTempShuffleData() throws IOException {
+ String filename = "temp_shuffle_uuid";
+ insertFile(filename);
+ }
+ public void insertCachedRddData(int rddId, int splitId, byte[] block) throws
IOException {
+ String blockId = "rdd_" + rddId + "_" + splitId;
+ insertFile(blockId, block);
+ }
+ private void insertFile(String filename) throws IOException {
Review comment:
add blank line before
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