Bind Metastore Cache Invalidation Procedure with Delta Connector

prestodb · Jan 24, 2025 · e63a2b7 · e63a2b7
1 parent 60de8ae
commit e63a2b7
Showing 1 changed file with 11 additions and 3 deletions.
diff --git a/presto-delta/src/main/java/com/facebook/presto/delta/DeltaModule.java b/presto-delta/src/main/java/com/facebook/presto/delta/DeltaModule.java
@@ -13,6 +13,7 @@
  */
 package com.facebook.presto.delta;
 
+import com.facebook.airlift.configuration.AbstractConfigurationAwareModule;
 import com.facebook.presto.cache.CacheConfig;
 import com.facebook.presto.cache.CacheFactory;
 import com.facebook.presto.cache.CacheStats;
@@ -40,14 +41,16 @@
 import com.facebook.presto.hive.metastore.HiveMetastoreCacheStats;
 import com.facebook.presto.hive.metastore.HivePartitionMutator;
 import com.facebook.presto.hive.metastore.InMemoryCachingHiveMetastore;
+import com.facebook.presto.hive.metastore.InvalidateMetastoreCacheProcedure;
 import com.facebook.presto.hive.metastore.MetastoreCacheStats;
 import com.facebook.presto.hive.metastore.MetastoreConfig;
+import com.facebook.presto.spi.procedure.Procedure;
 import com.fasterxml.jackson.databind.DeserializationContext;
 import com.fasterxml.jackson.databind.deser.std.FromStringDeserializer;
 import com.google.inject.Binder;
-import com.google.inject.Module;
 import com.google.inject.Provides;
 import com.google.inject.Scopes;
+import com.google.inject.multibindings.Multibinder;
 
 import javax.inject.Inject;
 import javax.inject.Singleton;
@@ -67,7 +70,7 @@
 import static org.weakref.jmx.guice.ExportBinder.newExporter;
 
 public class DeltaModule
-        implements Module
+        extends AbstractConfigurationAwareModule
 {
     private final String connectorId;
     private final TypeManager typeManager;
@@ -79,7 +82,7 @@ public DeltaModule(String connectorId, TypeManager typeManager)
     }
 
     @Override
-    public void configure(Binder binder)
+    protected void setup(Binder binder)
     {
         binder.bind(TypeManager.class).toInstance(typeManager);
         configBinder(binder).bindConfig(FileMergeCacheConfig.class);
@@ -120,6 +123,11 @@ public void configure(Binder binder)
 
         binder.bind(FileFormatDataSourceStats.class).in(Scopes.SINGLETON);
         newExporter(binder).export(FileFormatDataSourceStats.class).as(generatedNameOf(FileFormatDataSourceStats.class, connectorId));
+
+        Multibinder<Procedure> procedures = newSetBinder(binder, Procedure.class);
+        if (buildConfigObject(MetastoreClientConfig.class).isInvalidateMetastoreCacheProcedureEnabled()) {
+            procedures.addBinding().toProvider(InvalidateMetastoreCacheProcedure.class).in(Scopes.SINGLETON);
+        }
     }
 
     public static final class TypeDeserializer