Rename Method	private getStartTime(entityId String, entityType String, startTime Long, events List<TimelineEvent>, writeBatch WriteBatch) : byte[] renamed to private getAndSetStartTime(entityId String, entityType String, startTime Long, events List<TimelineEvent>, writeBatch WriteBatch) : byte[] in class org.apache.hadoop.yarn.server.applicationhistoryservice.timeline.LeveldbTimelineStore