sashapolo commented on code in PR #4543: URL: https://github.com/apache/ignite-3/pull/4543#discussion_r1802689798
########## modules/raft/src/main/java/org/apache/ignite/internal/raft/RetryContext.java: ########## @@ -0,0 +1,140 @@ +/* + * 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.raft; + +import java.util.HashSet; +import java.util.Set; +import java.util.UUID; +import java.util.function.Function; +import org.apache.ignite.internal.network.NetworkMessage; +import org.jetbrains.annotations.Nullable; + +/** + * Represents a context containing data for {@code RaftGroupServiceImpl#sendWithRetry} methods. + * + * <p>Not thread-safe. + */ +class RetryContext { Review Comment: > It's not thread safe because it's expected to be used in ScheduledExecutorService only? And executor is expected to be single threaded, right? no, it is only expected to be used in a single chain of retries. It effectively means that there is no concurrent access here, we just pass this context through consecutive `submit` calls (which implies happens-before). ########## modules/raft/src/main/java/org/apache/ignite/internal/raft/RetryContext.java: ########## @@ -0,0 +1,140 @@ +/* + * 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.raft; + +import java.util.HashSet; +import java.util.Set; +import java.util.UUID; +import java.util.function.Function; +import org.apache.ignite.internal.network.NetworkMessage; +import org.jetbrains.annotations.Nullable; + +/** + * Represents a context containing data for {@code RaftGroupServiceImpl#sendWithRetry} methods. + * + * <p>Not thread-safe. + */ +class RetryContext { Review Comment: > It's not thread safe because it's expected to be used in ScheduledExecutorService only? And executor is expected to be single threaded, right? no, it is only expected to be used in a single chain of retries. It effectively means that there is no concurrent access here, we just pass this context through consecutive `submit` calls (which implies the happens-before relationship). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@ignite.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
