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Posted to notifications@ignite.apache.org by GitBox <gi...@apache.org> on 2021/08/31 17:07:22 UTC

[GitHub] [ignite] Mmuzaf opened a new pull request #9363: IGNITE-15413 Extract cancellation token to rebuild index method

Mmuzaf opened a new pull request #9363:
URL: https://github.com/apache/ignite/pull/9363


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[GitHub] [ignite] Mmuzaf merged pull request #9363: IGNITE-15413 Extract cancellation token to rebuild index method

Posted by GitBox <gi...@apache.org>.
Mmuzaf merged pull request #9363:
URL: https://github.com/apache/ignite/pull/9363


   


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[GitHub] [ignite] Mmuzaf commented on a change in pull request #9363: IGNITE-15413 Extract cancellation token to rebuild index method

Posted by GitBox <gi...@apache.org>.
Mmuzaf commented on a change in pull request #9363:
URL: https://github.com/apache/ignite/pull/9363#discussion_r701461913



##########
File path: modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryProcessor.java
##########
@@ -1969,7 +1970,7 @@ else if (op instanceof SchemaAddQueryEntityOperation) {
                 }
 
                 if (idxRebuildFutStorage.prepareRebuildIndexes(singleton(cacheInfo.cacheId()), null).isEmpty())
-                    rebuildIndexesFromHash0(cacheInfo.cacheContext(), false);
+                    rebuildIndexesFromHash0(cacheInfo.cacheContext(), false, null);

Review comment:
       The comment has been discussed privately and fixed.

##########
File path: modules/core/src/main/java/org/apache/ignite/internal/processors/query/schema/SchemaIndexOperationCancellationToken.java
##########
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.ignite.internal.processors.query.schema;
-
-import java.util.concurrent.atomic.AtomicBoolean;
-import org.apache.ignite.internal.util.typedef.internal.S;
-
-/**
- * Index operation cancellation token.
- */
-public class SchemaIndexOperationCancellationToken {
-    /** Cancel flag. */
-    private final AtomicBoolean flag = new AtomicBoolean();

Review comment:
       The comment has been discussed privately and fixed.




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[GitHub] [ignite] Mmuzaf commented on a change in pull request #9363: IGNITE-15413 Extract cancellation token to rebuild index method

Posted by GitBox <gi...@apache.org>.
Mmuzaf commented on a change in pull request #9363:
URL: https://github.com/apache/ignite/pull/9363#discussion_r701461913



##########
File path: modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryProcessor.java
##########
@@ -1969,7 +1970,7 @@ else if (op instanceof SchemaAddQueryEntityOperation) {
                 }
 
                 if (idxRebuildFutStorage.prepareRebuildIndexes(singleton(cacheInfo.cacheId()), null).isEmpty())
-                    rebuildIndexesFromHash0(cacheInfo.cacheContext(), false);
+                    rebuildIndexesFromHash0(cacheInfo.cacheContext(), false, null);

Review comment:
       The comment has beeb disscussed privately and fixed.




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[GitHub] [ignite] timoninmaxim commented on a change in pull request #9363: IGNITE-15413 Extract cancellation token to rebuild index method

Posted by GitBox <gi...@apache.org>.
timoninmaxim commented on a change in pull request #9363:
URL: https://github.com/apache/ignite/pull/9363#discussion_r700065552



##########
File path: modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryProcessor.java
##########
@@ -1969,7 +1970,7 @@ else if (op instanceof SchemaAddQueryEntityOperation) {
                 }
 
                 if (idxRebuildFutStorage.prepareRebuildIndexes(singleton(cacheInfo.cacheId()), null).isEmpty())
-                    rebuildIndexesFromHash0(cacheInfo.cacheContext(), false);
+                    rebuildIndexesFromHash0(cacheInfo.cacheContext(), false, null);

Review comment:
       Why null is set there? There is a `cancelTok` in the `processSchemaOperationCancellationToken`.

##########
File path: modules/core/src/main/java/org/apache/ignite/internal/processors/query/schema/SchemaIndexOperationCancellationToken.java
##########
@@ -1,52 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.ignite.internal.processors.query.schema;
-
-import java.util.concurrent.atomic.AtomicBoolean;
-import org.apache.ignite.internal.util.typedef.internal.S;
-
-/**
- * Index operation cancellation token.
- */
-public class SchemaIndexOperationCancellationToken {
-    /** Cancel flag. */
-    private final AtomicBoolean flag = new AtomicBoolean();

Review comment:
       I don't like the idea to replace this class with just AtomicReference. It breaks the SRP OOP principle: now there are 2 separated interfaces for work with cancellation (AtomicReference for set/get and Supplier<Throwable> for get) instead of single class.
   
   But I like the idea to replace AtomicBoolean with AtomicReference within this class.




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