org.apache.pulsar.common.policies.data.PersistentOfflineTopicStats

public class PersistentOfflineTopicStats extends Object

This object is populated using meta data in zookeeper without actually bringing the topic online.

字段详细资料
- storageSize
  
  public long storageSize
  
  Space used to store the messages for the topic (bytes).
- totalMessages
  
  public long totalMessages
  
  Total number of messages.
- messageBacklog
  
  public long messageBacklog
  
  Total backlog.
- brokerName
  
  public final String brokerName
  
  Broker host where this stat was generated.
- topicName
  
  public final String topicName
  
  Offline topic name.
- dataLedgerDetails
  
  public List<PersistentOfflineTopicStats.LedgerDetails> dataLedgerDetails
  
  Data ledger ids.
- cursorDetails
  
  public Map<String,PersistentOfflineTopicStats.CursorDetails> cursorDetails
  
  Cursor ledger ids and backlog.
- statGeneratedAt
  
  public Date statGeneratedAt
  
  Timestamp when stat was generated.
构造器详细资料
- PersistentOfflineTopicStats
  
  public PersistentOfflineTopicStats(String topicName, String brokerName)
方法详细资料
- reset
  
  public void reset()
- addCursorDetails
  
  public void addCursorDetails(String cursor, long backlog, long ledgerId)
- addLedgerDetails
  
  public void addLedgerDetails(long entries, long timestamp, long size, long ledgerId)

类 PersistentOfflineTopicStats

嵌套类概要