reswqa commented on code in PR #20371:
URL: https://github.com/apache/flink/pull/20371#discussion_r932042311
##########
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/hybrid/HsMemoryDataManager.java:
##########
@@ -106,6 +107,30 @@ public void append(ByteBuffer record, int targetChannel,
Buffer.DataType dataTyp
}
}
+ /** Close this {@link HsMemoryDataManager}, it means no data can append to
memory. */
+ public void close() {
+ Decision decision = callWithLock(() ->
spillStrategy.onResultPartitionClosed(this));
+ handleDecision(Optional.of(decision));
+ spiller.close();
+ }
+
+ /**
+ * Release this {@link HsMemoryDataManager}, it means all memory taken by
this class will
+ * recycle.
+ */
+ public void release() {
+ spiller.release();
+ }
+
+ /**
+ * Setup components of {@link HsMemoryDataManager}.
+ *
+ * <p>This method only called by main task thread.
+ */
+ public void setup() throws IOException {
+ spiller.setup();
+ }
Review Comment:
Yes, fixed.
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