com.linkedin.venice.controller.stats.AddVersionLatencyStats

public class AddVersionLatencyStats extends AbstractVeniceStats

This class is used to track the latency of various operations related to adding a version in Venice.

The following sensors are tracked:

existingSourceVersionHandlingLatencySensor – Measures latency when handling add version requests with an existing source version.
batchTopicCreationLatencySensor – Tracks latency for creating batch topics (used by both child and parent controllers).
resourceAssignmentWaitLatencySensor – Captures time spent waiting for node resource assignments.
helixResourceCreationLatencySensor – Monitors the latency of creating Helix storage cluster resources.
retireOldVersionsLatencySensor – Records the time taken to retire outdated store versions.
startOfPushLatencySensor – Measures latency for sending the start-of-push signal.
versionCreationFailureLatencySensor – Tracks latency during version creation failure handling.

Each metric uses milliseconds as the unit of measurement.

Constructor Details
- AddVersionLatencyStats
  
  public AddVersionLatencyStats(io.tehuti.metrics.MetricsRepository metricsRepository, String name)
Method Details
- recordRetireOldVersionsLatency
  
  public void recordRetireOldVersionsLatency(long latency)
- recordResourceAssignmentWaitLatency
  
  public void recordResourceAssignmentWaitLatency(long latency)
- recordExistingSourceVersionHandlingLatency
  
  public void recordExistingSourceVersionHandlingLatency(long latency)
- recordStartOfPushLatency
  
  public void recordStartOfPushLatency(long latency)
- recordBatchTopicCreationLatency
  
  public void recordBatchTopicCreationLatency(long latency)
- recordHelixResourceCreationLatency
  
  public void recordHelixResourceCreationLatency(long latency)
- recordVersionCreationFailureLatency
  
  public void recordVersionCreationFailureLatency(long latency)

Class AddVersionLatencyStats

Field Summary