Blockchain as a Service:Metrics interface

Statistics metrics for the transactions sent by accounts

• Function prototype

public QueryNodeMetricsStatusResponse queryNodeMetricsStatus(long startTime, long endTime)

• Example

long startTime = stringToTimeStamp("2018-10-30 01:00:00");
long endTime = System.currentTimeMillis();
QueryNodeMetricsStatusResponse result = sdk.getQueryService().queryNodeMetricsStatus( startTime, endTime);

Statistics metrics for the query requests sent

• Function prototype

public QueryMetricsQueryInfoResponse queryMetricsQueryInfo(long startTime, long endTime)
public QueryMetricsQueryInfoResponse queryMetricsQueryInfo(long startTime, long endTime, Hash hash)

• Example

long startTime = stringToTimeStamp("2018-10-30 01:00:00");
long endTime = System.currentTimeMillis();
QueryMetricsQueryInfoResponse result = sdk.getQueryService().queryMetricsMessage(startTime, endTime);

Statistics metrics for the number of transactions handled per second

• Function prototype

public QueryTpsLatencyResponse queryTpsLatency(long startTime, long endTime)
public QueryTpsLatencyResponse queryTpsLatency(Hash hash, long startTime, long endTime)

• Example

long startTime = stringToTimeStamp("2018-10-30 01:00:00");
long endTime = System.currentTimeMillis();
QueryTpsLatencyResponse result = sdk.getQueryService().queryTpsLatency(startTime, endTime);