dingwei-2017 commented on pull request #3423: URL: https://github.com/apache/hbase/pull/3423#issuecomment-871079941
@Apache9 sure. when i run the following command: bin/hbase org.apache.hadoop.hbase.PerformanceEvaluation --size=2048 --nomapred --table=TestTable --presplit=100 sequentialWrite 100 the terminal shows the following message: 2021-06-23 06:52:17,654 INFO [TestClient-9] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -193273524 for -21474836 rows 2021-06-23 06:52:17,654 INFO [TestClient-8] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -171798688 for -21474836 rows 2021-06-23 06:52:17,654 INFO [TestClient-13] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -279172868 for -21474836 rows 2021-06-23 06:52:17,654 INFO [TestClient-10] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -214748360 for -21474836 rows 2021-06-23 06:52:17,654 INFO [TestClient-5] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -107374180 for -21474836 rows 2021-06-23 06:52:17,655 INFO [TestClient-14] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -300647704 for -21474836 rows 2021-06-23 06:52:17,654 INFO [TestClient-1] hbase.PerformanceEvaluation: Start class org.apache.hadoop.hbase.PerformanceEvaluation$SequentialWriteTest at offset -21474836 for -21474836 rows This is because opts.totalRows exceeds the max value of Int. rowsPerGB is 1024 * 1024 by default, when opts.size is larger than 2048, opts.size * rowPerGB is larger than 2147483648. the code is in calculateRowsAndSize api. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@hbase.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
