[GitHub] [pulsar] eolivelli commented on a diff in pull request #17241: [managed-ledger] Do not send duplicate reads to BK/offloaders

[GitBox <gi...@apache.org>]

eolivelli commented on code in PR #17241:
URL: https://github.com/apache/pulsar/pull/17241#discussion_r954167338


##########
managed-ledger/src/main/java/org/apache/bookkeeper/mledger/impl/cache/RangeEntryCacheImpl.java:
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@@ -52,9 +58,18 @@ public class RangeEntryCacheImpl implements EntryCache {
     private ManagedLedgerInterceptor interceptor;
     private final RangeCache<PositionImpl, EntryImpl> entries;
     private final boolean copyEntries;
+    private final ConcurrentHashMap<PendingReadKey, CachedPendingRead> cachedPendingReads =
+            new ConcurrentHashMap<>();
 
     private static final double MB = 1024 * 1024;
 
+    @Value
+    private static class PendingReadKey {
+        private final long ledgerId;
+        private final long startEntry;
+        private final long endEntry;

Review Comment:
   done



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