2018-02-24 16:13:22,575 INFO [TestClient-0] hbase.PerformanceEvaluation: Timed test starting in thread TestClient-0
2018-02-24 16:13:22,577 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest latency log (microseconds), on 1 measures
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest Min = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest Avg = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest StdDev = 0.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 50th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 75th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 95th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99.9th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99.99th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99.999th = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest Max = 2054.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest valueSize after 0 measures
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest Min = 0.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest Avg = 0.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest StdDev = 0.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 50th = 0.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 75th = 0.0
2018-02-24 16:13:22,578 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 95th = 0.0
2018-02-24 16:13:22,579 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99th = 0.0
2018-02-24 16:13:22,579 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99.9th = 0.0
2018-02-24 16:13:22,579 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99.99th = 0.0
2018-02-24 16:13:22,579 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest 99.999th = 0.0
2018-02-24 16:13:22,579 INFO [TestClient-0] hbase.PerformanceEvaluation: SequentialWriteTest Max = 0.0
2018-02-24 16:13:22,661 INFO [TestClient-0] client.ConnectionManager$HConnectionImplementation: Closing zookeeper sessionid=0xb61c0e3bad8010a
2018-02-24 16:13:22,669 INFO [TestClient-0] zookeeper.ZooKeeper: Session: 0xb61c0e3bad8010a closed
2018-02-24 16:13:22,669 INFO [TestClient-0-EventThread] zookeeper.ClientCnxn: EventThread shut down
2018-02-24 16:13:22,682 INFO [TestClient-0] hbase.PerformanceEvaluation: Finished class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest in 106ms at offset 0 for 1 rows (0.01 MB/s)
2018-02-24 16:13:22,683 INFO [TestClient-0] hbase.PerformanceEvaluation: Finished TestClient-0 in 106ms over 1 rows
2018-02-24 16:13:22,683 INFO [main] hbase.PerformanceEvaluation: [SequentialWriteTest] Summary of timings (ms): [106]
2018-02-24 16:13:22,683 INFO [main] hbase.PerformanceEvaluation: [SequentialWriteTest] Min: 106ms Max: 106ms Avg: 106ms
2018-02-24 16:13:22,683 INFO [main] client.ConnectionManager$HConnectionImplementation: Closing zookeeper sessionid=0xd61c0e3bd4a0120
2018-02-24 16:13:22,692 INFO [main] zookeeper.ZooKeeper: Session: 0xd61c0e3bd4a0120 closed
2018-02-24 16:13:22,693 INFO [main-EventThread] zookeeper.ClientCnxn: EventThread shut down
./hbase pe -nomapred -rows = 1 sequentywrite 1
我用1个客户端插入了1行
如何在上述理解中会导致hbase pe
什么是95％，99％，99.999％....
什么是时间摘要(MS(：最小值：106ms最大：106mms avg：106ms
它们之间的关系
任何人请帮助解决此问题......
正如我从这里了解的那样，顺序写的一个运行顺序写测试。在这里，第99.99和其他人基本上是写作的性能指标。例如，第99.99位是所有写入时间的第99.99个百分点，您可以在此处理解。由于您只插入一行，所有95％，99％，99.999％的数字是相同的，但是如果您通过插入许多行测试，则它们会有所不同。
与最小，最大和AVG的情况相同，就像一个测试用例一样，它们是相同的。如果插入了10行，AVG将是所有行的平均时间。