danny0405 commented on code in PR #13991:
URL: https://github.com/apache/hudi/pull/13991#discussion_r2378110372


##########
hudi-client/hudi-client-common/src/main/java/org/apache/hudi/client/transaction/lock/LockManager.java:
##########
@@ -115,9 +115,8 @@ public synchronized LockProvider getLockProvider() {
       if (ReflectionUtils.hasConstructor(writeConfig.getLockProviderClass(), 
metricsConstructorTypes)) {
         lockProvider = (LockProvider) 
ReflectionUtils.loadClass(writeConfig.getLockProviderClass(),
             metricsConstructorTypes, lockConfiguration, storageConf, metrics);
-        LOG.debug("Successfully loaded LockProvider with HoodieLockMetrics 
support");
       } else {
-        LOG.debug("LockProvider does not support HoodieLockMetrics 
constructor, falling back to standard constructor");
+        LOG.debug("LockProvider does not support HoodieLockMetrics param in 
constructor, falling back to standard constructor");
         // Fallback to original constructor without metrics
         lockProvider = (LockProvider) 
ReflectionUtils.loadClass(writeConfig.getLockProviderClass(),
                 new Class<?>[] {LockConfiguration.class, 
StorageConfiguration.class},

Review Comment:
   >  the HoodieLockMetrics parameter for all LockProvider implementations
   
   we cann't do that, the `HoodieLockMetrics` is in the `hudi-client-common` 
module while some lock providers are located in the `hudi-common` module, which 
can not see the `HoodieLockMetrics`. Also many lock provider impls has multiple 
constructors already so the reflection check is already there.
   
   This fix is just for Flink local debugging, because Flink alreays uses the 
fs based lock provider now.



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