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1   /**
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *     http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  
19  package org.apache.hadoop.hbase.replication.regionserver;
20  
21  public interface MetricsReplicationSourceSource {
22  
23    public static final String SOURCE_SIZE_OF_LOG_QUEUE = "source.sizeOfLogQueue";
24    public static final String SOURCE_AGE_OF_LAST_SHIPPED_OP = "source.ageOfLastShippedOp";
25    public static final String SOURCE_SHIPPED_BATCHES = "source.shippedBatches";
26  
27    @Deprecated
28    /** @deprecated Use SOURCE_SHIPPED_BYTES instead */
29    public static final String SOURCE_SHIPPED_KBS = "source.shippedKBs";
30    public static final String SOURCE_SHIPPED_BYTES = "source.shippedBytes";
31    public static final String SOURCE_SHIPPED_OPS = "source.shippedOps";
32  
33    public static final String SOURCE_LOG_READ_IN_BYTES = "source.logReadInBytes";
34    public static final String SOURCE_LOG_READ_IN_EDITS = "source.logEditsRead";
35  
36    public static final String SOURCE_LOG_EDITS_FILTERED = "source.logEditsFiltered";
37  
38    public static final String SOURCE_SHIPPED_HFILES = "source.shippedHFiles";
39    public static final String SOURCE_SIZE_OF_HFILE_REFS_QUEUE = "source.sizeOfHFileRefsQueue";
40  
41    public static final String SOURCE_CLOSED_LOGS_WITH_UNKNOWN_LENGTH =
42        "source.closedLogsWithUnknownFileLength";
43    public static final String SOURCE_UNCLEANLY_CLOSED_LOGS = "source.uncleanlyClosedLogs";
44    public static final String SOURCE_UNCLEANLY_CLOSED_IGNORED_IN_BYTES =
45        "source.ignoredUncleanlyClosedLogContentsInBytes";
46    public static final String SOURCE_RESTARTED_LOG_READING = "source.restartedLogReading";
47    public static final String SOURCE_REPEATED_LOG_FILE_BYTES = "source.repeatedLogFileBytes";
48    public static final String SOURCE_COMPLETED_LOGS = "source.completedLogs";
49    public static final String SOURCE_COMPLETED_RECOVERY_QUEUES = "source.completedRecoverQueues";
50  
51    void setLastShippedAge(long age);
52    void incrSizeOfLogQueue(int size);
53    void decrSizeOfLogQueue(int size);
54    void incrLogEditsFiltered(long size);
55    void incrBatchesShipped(int batches);
56    void incrOpsShipped(long ops);
57    void incrShippedBytes(long size);
58    void incrLogReadInBytes(long size);
59    void incrLogReadInEdits(long size);
60    void clear();
61    long getLastShippedAge();
62    int getSizeOfLogQueue();
63    void incrHFilesShipped(long hfiles);
64    void incrSizeOfHFileRefsQueue(long size);
65    void decrSizeOfHFileRefsQueue(long size);
66    void incrUnknownFileLengthForClosedWAL();
67    void incrUncleanlyClosedWALs();
68    void incrBytesSkippedInUncleanlyClosedWALs(final long bytes);
69    void incrRestartedWALReading();
70    void incrRepeatedFileBytes(final long bytes);
71    void incrCompletedWAL();
72    void incrCompletedRecoveryQueue();
73  }