jojochuang commented on code in PR #8173:
URL: https://github.com/apache/ozone/pull/8173#discussion_r2021892755


##########
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/utils/db/DatanodeDBProfile.java:
##########
@@ -115,34 +114,28 @@ private StorageBasedProfile(DBProfile profile) {
       baseProfile = profile;
     }
 
-    private ManagedDBOptions getDBOptions() {
-      return baseProfile.getDBOptions();
+    private ManagedDBOptions getDBOptions(Path dbPath) {
+      return baseProfile.getDBOptions(dbPath);
     }
 
     private ManagedColumnFamilyOptions getColumnFamilyOptions(
-        ConfigurationSource config) {
+        ConfigurationSource config, Path pathToDb, String cfName) {
       final MemoizedSupplier<ManagedColumnFamilyOptions> supplier =
-          MemoizedSupplier.valueOf(() -> createColumnFamilyOptions(config));
+          MemoizedSupplier.valueOf(() -> {
+            ManagedColumnFamilyOptions options =
+                baseProfile.getColumnFamilyOptions(pathToDb, cfName);
+            options.setReused(true);
+            return options.closeAndSetTableFormatConfig(
+                getBlockBasedTableConfig(pathToDb, cfName, config));
+          });

Review Comment:
   Probably just me but it seems retaining createColumnFamilyOptions() is a 
better idea.



##########
hadoop-hdds/managed-rocksdb/src/main/java/org/apache/hadoop/hdds/utils/db/managed/ManagedBlockBasedTableConfig.java:
##########
@@ -69,4 +69,37 @@ public void close() {
       }
     }
   }
+
+  public synchronized ManagedBlockBasedTableConfig setAllProperties(

Review Comment:
   is there a better way to manage this? If a new rocksdb BlockBasedTableConfig 
field is introduced in the later versions, this is going to break.



##########
hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/utils/db/RocksDatabase.java:
##########
@@ -139,8 +139,8 @@ public static List<byte[]> 
listColumnFamiliesEmptyOptions(final String path)
   }
 
   static RocksDatabase open(File dbFile, ManagedDBOptions dbOptions,
-        ManagedWriteOptions writeOptions, Set<TableConfig> families,
-        boolean readOnly) throws IOException {
+                            ManagedWriteOptions writeOptions, Set<TableConfig> 
families,
+                            boolean readOnly) throws IOException {

Review Comment:
   ```suggestion
           ManagedWriteOptions writeOptions, Set<TableConfig> families,
           boolean readOnly) throws IOException {
   ```



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