[hbase] 09/12: HBASE-26417 Remove NoopReplicationQueueStorage (#3882)

[zh...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

zhangduo pushed a commit to branch HBASE-26233
in repository https://gitbox.apache.org/repos/asf/hbase.git

commit 084885bc34c1a40cdca5bfbf1c7df9e5a8ea44dc
Author: 林尚泉 <ls...@gmail.com>
AuthorDate: Fri Nov 26 23:16:59 2021 +0800

    HBASE-26417 Remove NoopReplicationQueueStorage (#3882)
    
    Signed-off-by: Duo Zhang <zh...@apache.org>
---
 .../regionserver/NoopReplicationQueueStorage.java  | 140 ---------------------
 1 file changed, 140 deletions(-)

diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/NoopReplicationQueueStorage.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/NoopReplicationQueueStorage.java
deleted file mode 100644
index 4ad41fc..0000000
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/NoopReplicationQueueStorage.java
+++ /dev/null
@@ -1,140 +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.hadoop.hbase.replication.regionserver;
-
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.SortedSet;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.ServerName;
-import org.apache.hadoop.hbase.replication.ReplicationException;
-import org.apache.hadoop.hbase.replication.ReplicationQueueStorage;
-import org.apache.hadoop.hbase.util.Pair;
-import org.apache.yetus.audience.InterfaceAudience;
-
-/**
- * Noop queue storage -- does nothing.
- */
-@InterfaceAudience.Private
-class NoopReplicationQueueStorage implements ReplicationQueueStorage {
-  NoopReplicationQueueStorage() {}
-
-  @Override
-  public void removeQueue(ServerName serverName, String queueId) throws ReplicationException {}
-
-  @Override
-  public void addWAL(ServerName serverName, String queueId, String fileName)
-    throws ReplicationException {}
-
-  @Override
-  public void removeWAL(ServerName serverName, String queueId, String fileName)
-    throws ReplicationException { }
-
-  @Override
-  public void setWALPosition(ServerName serverName, String queueId, String fileName, long position,
-    Map<String, Long> lastSeqIds) throws ReplicationException {}
-
-  @Override
-  public long getLastSequenceId(String encodedRegionName, String peerId)
-    throws ReplicationException {
-    return 0;
-  }
-
-  @Override
-  public void setLastSequenceIds(String peerId, Map<String, Long> lastSeqIds)
-    throws ReplicationException {}
-
-  @Override
-  public void removeLastSequenceIds(String peerId) throws ReplicationException {}
-
-  @Override
-  public void removeLastSequenceIds(String peerId, List<String> encodedRegionNames)
-    throws ReplicationException {}
-
-  @Override
-  public long getWALPosition(ServerName serverName, String queueId, String fileName)
-    throws ReplicationException {
-    return 0;
-  }
-
-  @Override
-  public List<String> getWALsInQueue(ServerName serverName, String queueId)
-      throws ReplicationException {
-    return Collections.EMPTY_LIST;
-  }
-
-  @Override
-  public List<String> getAllQueues(ServerName serverName) throws ReplicationException {
-    return Collections.EMPTY_LIST;
-  }
-
-  @Override
-  public Pair<String, SortedSet<String>> claimQueue(ServerName sourceServerName, String queueId,
-    ServerName destServerName) throws ReplicationException {
-    return null;
-  }
-
-  @Override
-  public void removeReplicatorIfQueueIsEmpty(ServerName serverName)
-    throws ReplicationException {}
-
-  @Override
-  public List<ServerName> getListOfReplicators() throws ReplicationException {
-    return Collections.EMPTY_LIST;
-  }
-
-  @Override
-  public Set<String> getAllWALs() throws ReplicationException {
-    return Collections.EMPTY_SET;
-  }
-
-  @Override
-  public void addPeerToHFileRefs(String peerId) throws ReplicationException {}
-
-  @Override
-  public void removePeerFromHFileRefs(String peerId) throws ReplicationException {}
-
-  @Override
-  public void addHFileRefs(String peerId, List<Pair<Path, Path>> pairs)
-    throws ReplicationException {}
-
-  @Override
-  public void removeHFileRefs(String peerId, List<String> files) throws ReplicationException {}
-
-  @Override
-  public List<String> getAllPeersFromHFileRefsQueue() throws ReplicationException {
-    return Collections.EMPTY_LIST;
-  }
-
-  @Override
-  public List<String> getReplicableHFiles(String peerId) throws ReplicationException {
-    return Collections.EMPTY_LIST;
-  }
-
-  @Override
-  public Set<String> getAllHFileRefs() throws ReplicationException {
-    return Collections.EMPTY_SET;
-  }
-
-  @Override
-  public String getRsNode(ServerName serverName) {
-    return null;
-  }
-}